    <SEC-DOCUMENT>0001488139-22-000016-index.html : 20220304
    <SEC-HEADER>0001488139-22-000016.hdr.sgml : 20220304
    <ACCEPTANCE-DATETIME>20220304090130
    ACCESSION NUMBER:		0001488139-22-000016
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		179
    CONFORMED PERIOD OF REPORT:	20220304
    ITEM INFORMATION:		Entry into a Material Definitive Agreement
    ITEM INFORMATION:		Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20220304
    DATE AS OF CHANGE:		20220304

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Ameresco, Inc.
    		CENTRAL INDEX KEY:			0001488139
    		STANDARD INDUSTRIAL CLASSIFICATION:	CONSTRUCTION SPECIAL TRADE CONTRACTORS [1700]
    		IRS NUMBER:				043512838
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-34811
    		FILM NUMBER:		22712212

    	BUSINESS ADDRESS:
    		STREET 1:		111 SPEEN STREET
    		CITY:			FRAMINGHAM
    		STATE:			MA
    		ZIP:			01701
    		BUSINESS PHONE:		508-661-2200

    	MAIL ADDRESS:
    		STREET 1:		111 SPEEN STREET
    		CITY:			FRAMINGHAM
    		STATE:			MA
    		ZIP:			01701
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>amrc-20220304.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: amrc-20220304.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.1
    <SEQUENCE>2
    <FILENAME>exhibit101ameresco-fifth.htm
    <DESCRIPTION>EX-10.1
    <TEXT>
    Document 2 - file: exhibit101ameresco-fifth.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>3
    <FILENAME>amrc-20220304.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
    <TEXT>
    Document 3 - file: amrc-20220304.xsd

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.LAB
    <SEQUENCE>4
    <FILENAME>amrc-20220304_lab.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
    <TEXT>
    Document 4 - file: amrc-20220304_lab.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.PRE
    <SEQUENCE>5
    <FILENAME>amrc-20220304_pre.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
    <TEXT>
    Document 5 - file: amrc-20220304_pre.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>exhibit101ameresco-fifth001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: exhibit101ameresco-fifth001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>exhibit101ameresco-fifth002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: exhibit101ameresco-fifth002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>exhibit101ameresco-fifth003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: exhibit101ameresco-fifth003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>exhibit101ameresco-fifth004.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: exhibit101ameresco-fifth004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>exhibit101ameresco-fifth005.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: exhibit101ameresco-fifth005.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>exhibit101ameresco-fifth006.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: exhibit101ameresco-fifth006.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>exhibit101ameresco-fifth007.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: exhibit101ameresco-fifth007.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>exhibit101ameresco-fifth008.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: exhibit101ameresco-fifth008.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>exhibit101ameresco-fifth009.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: exhibit101ameresco-fifth009.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>exhibit101ameresco-fifth010.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: exhibit101ameresco-fifth010.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>exhibit101ameresco-fifth011.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: exhibit101ameresco-fifth011.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>exhibit101ameresco-fifth012.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: exhibit101ameresco-fifth012.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>exhibit101ameresco-fifth013.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: exhibit101ameresco-fifth013.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>exhibit101ameresco-fifth014.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 19 - file: exhibit101ameresco-fifth014.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>exhibit101ameresco-fifth015.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 20 - file: exhibit101ameresco-fifth015.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>exhibit101ameresco-fifth016.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 21 - file: exhibit101ameresco-fifth016.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>exhibit101ameresco-fifth017.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 22 - file: exhibit101ameresco-fifth017.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>exhibit101ameresco-fifth018.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 23 - file: exhibit101ameresco-fifth018.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>24
    <FILENAME>exhibit101ameresco-fifth019.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 24 - file: exhibit101ameresco-fifth019.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>25
    <FILENAME>exhibit101ameresco-fifth020.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 25 - file: exhibit101ameresco-fifth020.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>26
    <FILENAME>exhibit101ameresco-fifth021.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 26 - file: exhibit101ameresco-fifth021.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>27
    <FILENAME>exhibit101ameresco-fifth022.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 27 - file: exhibit101ameresco-fifth022.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>28
    <FILENAME>exhibit101ameresco-fifth023.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 28 - file: exhibit101ameresco-fifth023.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>29
    <FILENAME>exhibit101ameresco-fifth024.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 29 - file: exhibit101ameresco-fifth024.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>30
    <FILENAME>exhibit101ameresco-fifth025.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 30 - file: exhibit101ameresco-fifth025.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>31
    <FILENAME>exhibit101ameresco-fifth026.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 31 - file: exhibit101ameresco-fifth026.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>32
    <FILENAME>exhibit101ameresco-fifth027.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 32 - file: exhibit101ameresco-fifth027.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>33
    <FILENAME>exhibit101ameresco-fifth028.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 33 - file: exhibit101ameresco-fifth028.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>34
    <FILENAME>exhibit101ameresco-fifth029.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 34 - file: exhibit101ameresco-fifth029.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>35
    <FILENAME>exhibit101ameresco-fifth030.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 35 - file: exhibit101ameresco-fifth030.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>36
    <FILENAME>exhibit101ameresco-fifth031.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 36 - file: exhibit101ameresco-fifth031.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>37
    <FILENAME>exhibit101ameresco-fifth032.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 37 - file: exhibit101ameresco-fifth032.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>38
    <FILENAME>exhibit101ameresco-fifth033.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 38 - file: exhibit101ameresco-fifth033.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>39
    <FILENAME>exhibit101ameresco-fifth034.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 39 - file: exhibit101ameresco-fifth034.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>40
    <FILENAME>exhibit101ameresco-fifth035.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 40 - file: exhibit101ameresco-fifth035.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>41
    <FILENAME>exhibit101ameresco-fifth036.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 41 - file: exhibit101ameresco-fifth036.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>42
    <FILENAME>exhibit101ameresco-fifth037.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 42 - file: exhibit101ameresco-fifth037.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>43
    <FILENAME>exhibit101ameresco-fifth038.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 43 - file: exhibit101ameresco-fifth038.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>44
    <FILENAME>exhibit101ameresco-fifth039.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 44 - file: exhibit101ameresco-fifth039.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>45
    <FILENAME>exhibit101ameresco-fifth040.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 45 - file: exhibit101ameresco-fifth040.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>46
    <FILENAME>exhibit101ameresco-fifth041.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 46 - file: exhibit101ameresco-fifth041.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>47
    <FILENAME>exhibit101ameresco-fifth042.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 47 - file: exhibit101ameresco-fifth042.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>48
    <FILENAME>exhibit101ameresco-fifth043.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 48 - file: exhibit101ameresco-fifth043.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>49
    <FILENAME>exhibit101ameresco-fifth044.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 49 - file: exhibit101ameresco-fifth044.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>50
    <FILENAME>exhibit101ameresco-fifth045.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 50 - file: exhibit101ameresco-fifth045.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>51
    <FILENAME>exhibit101ameresco-fifth046.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 51 - file: exhibit101ameresco-fifth046.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>52
    <FILENAME>exhibit101ameresco-fifth047.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 52 - file: exhibit101ameresco-fifth047.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>53
    <FILENAME>exhibit101ameresco-fifth048.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 53 - file: exhibit101ameresco-fifth048.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>54
    <FILENAME>exhibit101ameresco-fifth049.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 54 - file: exhibit101ameresco-fifth049.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>55
    <FILENAME>exhibit101ameresco-fifth050.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 55 - file: exhibit101ameresco-fifth050.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>56
    <FILENAME>exhibit101ameresco-fifth051.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 56 - file: exhibit101ameresco-fifth051.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>57
    <FILENAME>exhibit101ameresco-fifth052.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 57 - file: exhibit101ameresco-fifth052.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>58
    <FILENAME>exhibit101ameresco-fifth053.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 58 - file: exhibit101ameresco-fifth053.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>59
    <FILENAME>exhibit101ameresco-fifth054.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 59 - file: exhibit101ameresco-fifth054.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>60
    <FILENAME>exhibit101ameresco-fifth055.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 60 - file: exhibit101ameresco-fifth055.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>61
    <FILENAME>exhibit101ameresco-fifth056.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 61 - file: exhibit101ameresco-fifth056.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>62
    <FILENAME>exhibit101ameresco-fifth057.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 62 - file: exhibit101ameresco-fifth057.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>63
    <FILENAME>exhibit101ameresco-fifth058.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 63 - file: exhibit101ameresco-fifth058.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>64
    <FILENAME>exhibit101ameresco-fifth059.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 64 - file: exhibit101ameresco-fifth059.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>65
    <FILENAME>exhibit101ameresco-fifth060.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 65 - file: exhibit101ameresco-fifth060.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>66
    <FILENAME>exhibit101ameresco-fifth061.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 66 - file: exhibit101ameresco-fifth061.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>67
    <FILENAME>exhibit101ameresco-fifth062.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 67 - file: exhibit101ameresco-fifth062.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>68
    <FILENAME>exhibit101ameresco-fifth063.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 68 - file: exhibit101ameresco-fifth063.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>69
    <FILENAME>exhibit101ameresco-fifth064.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 69 - file: exhibit101ameresco-fifth064.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>70
    <FILENAME>exhibit101ameresco-fifth065.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 70 - file: exhibit101ameresco-fifth065.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>71
    <FILENAME>exhibit101ameresco-fifth066.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 71 - file: exhibit101ameresco-fifth066.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>72
    <FILENAME>exhibit101ameresco-fifth067.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 72 - file: exhibit101ameresco-fifth067.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>73
    <FILENAME>exhibit101ameresco-fifth068.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 73 - file: exhibit101ameresco-fifth068.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>74
    <FILENAME>exhibit101ameresco-fifth069.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 74 - file: exhibit101ameresco-fifth069.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>75
    <FILENAME>exhibit101ameresco-fifth070.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 75 - file: exhibit101ameresco-fifth070.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>76
    <FILENAME>exhibit101ameresco-fifth071.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 76 - file: exhibit101ameresco-fifth071.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>77
    <FILENAME>exhibit101ameresco-fifth072.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 77 - file: exhibit101ameresco-fifth072.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>78
    <FILENAME>exhibit101ameresco-fifth073.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 78 - file: exhibit101ameresco-fifth073.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>79
    <FILENAME>exhibit101ameresco-fifth074.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 79 - file: exhibit101ameresco-fifth074.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>80
    <FILENAME>exhibit101ameresco-fifth075.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 80 - file: exhibit101ameresco-fifth075.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>81
    <FILENAME>exhibit101ameresco-fifth076.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 81 - file: exhibit101ameresco-fifth076.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>82
    <FILENAME>exhibit101ameresco-fifth077.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 82 - file: exhibit101ameresco-fifth077.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>83
    <FILENAME>exhibit101ameresco-fifth078.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 83 - file: exhibit101ameresco-fifth078.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>84
    <FILENAME>exhibit101ameresco-fifth079.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 84 - file: exhibit101ameresco-fifth079.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>85
    <FILENAME>exhibit101ameresco-fifth080.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 85 - file: exhibit101ameresco-fifth080.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>86
    <FILENAME>exhibit101ameresco-fifth081.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 86 - file: exhibit101ameresco-fifth081.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>87
    <FILENAME>exhibit101ameresco-fifth082.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 87 - file: exhibit101ameresco-fifth082.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>88
    <FILENAME>exhibit101ameresco-fifth083.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 88 - file: exhibit101ameresco-fifth083.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>89
    <FILENAME>exhibit101ameresco-fifth084.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 89 - file: exhibit101ameresco-fifth084.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>90
    <FILENAME>exhibit101ameresco-fifth085.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 90 - file: exhibit101ameresco-fifth085.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>91
    <FILENAME>exhibit101ameresco-fifth086.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 91 - file: exhibit101ameresco-fifth086.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>92
    <FILENAME>exhibit101ameresco-fifth087.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 92 - file: exhibit101ameresco-fifth087.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>93
    <FILENAME>exhibit101ameresco-fifth088.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 93 - file: exhibit101ameresco-fifth088.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>94
    <FILENAME>exhibit101ameresco-fifth089.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 94 - file: exhibit101ameresco-fifth089.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>95
    <FILENAME>exhibit101ameresco-fifth090.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 95 - file: exhibit101ameresco-fifth090.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>96
    <FILENAME>exhibit101ameresco-fifth091.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 96 - file: exhibit101ameresco-fifth091.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>97
    <FILENAME>exhibit101ameresco-fifth092.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 97 - file: exhibit101ameresco-fifth092.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>98
    <FILENAME>exhibit101ameresco-fifth093.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 98 - file: exhibit101ameresco-fifth093.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>99
    <FILENAME>exhibit101ameresco-fifth094.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 99 - file: exhibit101ameresco-fifth094.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>100
    <FILENAME>exhibit101ameresco-fifth095.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 100 - file: exhibit101ameresco-fifth095.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>101
    <FILENAME>exhibit101ameresco-fifth096.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 101 - file: exhibit101ameresco-fifth096.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>102
    <FILENAME>exhibit101ameresco-fifth097.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 102 - file: exhibit101ameresco-fifth097.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>103
    <FILENAME>exhibit101ameresco-fifth098.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 103 - file: exhibit101ameresco-fifth098.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>104
    <FILENAME>exhibit101ameresco-fifth099.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 104 - file: exhibit101ameresco-fifth099.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>105
    <FILENAME>exhibit101ameresco-fifth100.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 105 - file: exhibit101ameresco-fifth100.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>106
    <FILENAME>exhibit101ameresco-fifth101.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 106 - file: exhibit101ameresco-fifth101.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>107
    <FILENAME>exhibit101ameresco-fifth102.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 107 - file: exhibit101ameresco-fifth102.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>108
    <FILENAME>exhibit101ameresco-fifth103.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 108 - file: exhibit101ameresco-fifth103.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>109
    <FILENAME>exhibit101ameresco-fifth104.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 109 - file: exhibit101ameresco-fifth104.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>110
    <FILENAME>exhibit101ameresco-fifth105.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 110 - file: exhibit101ameresco-fifth105.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>111
    <FILENAME>exhibit101ameresco-fifth106.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 111 - file: exhibit101ameresco-fifth106.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>112
    <FILENAME>exhibit101ameresco-fifth107.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 112 - file: exhibit101ameresco-fifth107.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>113
    <FILENAME>exhibit101ameresco-fifth108.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 113 - file: exhibit101ameresco-fifth108.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>114
    <FILENAME>exhibit101ameresco-fifth109.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 114 - file: exhibit101ameresco-fifth109.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>115
    <FILENAME>exhibit101ameresco-fifth110.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 115 - file: exhibit101ameresco-fifth110.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>116
    <FILENAME>exhibit101ameresco-fifth111.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 116 - file: exhibit101ameresco-fifth111.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>117
    <FILENAME>exhibit101ameresco-fifth112.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 117 - file: exhibit101ameresco-fifth112.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>118
    <FILENAME>exhibit101ameresco-fifth113.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 118 - file: exhibit101ameresco-fifth113.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>119
    <FILENAME>exhibit101ameresco-fifth114.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 119 - file: exhibit101ameresco-fifth114.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>120
    <FILENAME>exhibit101ameresco-fifth115.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 120 - file: exhibit101ameresco-fifth115.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>121
    <FILENAME>exhibit101ameresco-fifth116.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 121 - file: exhibit101ameresco-fifth116.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>122
    <FILENAME>exhibit101ameresco-fifth117.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 122 - file: exhibit101ameresco-fifth117.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>123
    <FILENAME>exhibit101ameresco-fifth118.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 123 - file: exhibit101ameresco-fifth118.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>124
    <FILENAME>exhibit101ameresco-fifth119.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 124 - file: exhibit101ameresco-fifth119.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>125
    <FILENAME>exhibit101ameresco-fifth120.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 125 - file: exhibit101ameresco-fifth120.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>126
    <FILENAME>exhibit101ameresco-fifth121.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 126 - file: exhibit101ameresco-fifth121.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>127
    <FILENAME>exhibit101ameresco-fifth122.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 127 - file: exhibit101ameresco-fifth122.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>128
    <FILENAME>exhibit101ameresco-fifth123.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 128 - file: exhibit101ameresco-fifth123.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>129
    <FILENAME>exhibit101ameresco-fifth124.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 129 - file: exhibit101ameresco-fifth124.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>130
    <FILENAME>exhibit101ameresco-fifth125.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 130 - file: exhibit101ameresco-fifth125.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>131
    <FILENAME>exhibit101ameresco-fifth126.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 131 - file: exhibit101ameresco-fifth126.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>132
    <FILENAME>exhibit101ameresco-fifth127.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 132 - file: exhibit101ameresco-fifth127.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>133
    <FILENAME>exhibit101ameresco-fifth128.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 133 - file: exhibit101ameresco-fifth128.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>134
    <FILENAME>exhibit101ameresco-fifth129.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 134 - file: exhibit101ameresco-fifth129.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>135
    <FILENAME>exhibit101ameresco-fifth130.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 135 - file: exhibit101ameresco-fifth130.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>136
    <FILENAME>exhibit101ameresco-fifth131.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 136 - file: exhibit101ameresco-fifth131.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>137
    <FILENAME>exhibit101ameresco-fifth132.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 137 - file: exhibit101ameresco-fifth132.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>138
    <FILENAME>exhibit101ameresco-fifth133.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 138 - file: exhibit101ameresco-fifth133.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>139
    <FILENAME>exhibit101ameresco-fifth134.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 139 - file: exhibit101ameresco-fifth134.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>140
    <FILENAME>exhibit101ameresco-fifth135.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 140 - file: exhibit101ameresco-fifth135.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>141
    <FILENAME>exhibit101ameresco-fifth136.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 141 - file: exhibit101ameresco-fifth136.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>142
    <FILENAME>exhibit101ameresco-fifth137.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 142 - file: exhibit101ameresco-fifth137.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>143
    <FILENAME>exhibit101ameresco-fifth138.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 143 - file: exhibit101ameresco-fifth138.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>144
    <FILENAME>exhibit101ameresco-fifth139.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 144 - file: exhibit101ameresco-fifth139.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>145
    <FILENAME>exhibit101ameresco-fifth140.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 145 - file: exhibit101ameresco-fifth140.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>146
    <FILENAME>exhibit101ameresco-fifth141.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 146 - file: exhibit101ameresco-fifth141.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>147
    <FILENAME>exhibit101ameresco-fifth142.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 147 - file: exhibit101ameresco-fifth142.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>148
    <FILENAME>exhibit101ameresco-fifth143.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 148 - file: exhibit101ameresco-fifth143.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>149
    <FILENAME>exhibit101ameresco-fifth144.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 149 - file: exhibit101ameresco-fifth144.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>150
    <FILENAME>exhibit101ameresco-fifth145.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 150 - file: exhibit101ameresco-fifth145.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>151
    <FILENAME>exhibit101ameresco-fifth146.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 151 - file: exhibit101ameresco-fifth146.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>152
    <FILENAME>exhibit101ameresco-fifth147.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 152 - file: exhibit101ameresco-fifth147.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>153
    <FILENAME>exhibit101ameresco-fifth148.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 153 - file: exhibit101ameresco-fifth148.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>154
    <FILENAME>exhibit101ameresco-fifth149.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 154 - file: exhibit101ameresco-fifth149.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>155
    <FILENAME>exhibit101ameresco-fifth150.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 155 - file: exhibit101ameresco-fifth150.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>156
    <FILENAME>exhibit101ameresco-fifth151.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 156 - file: exhibit101ameresco-fifth151.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>157
    <FILENAME>exhibit101ameresco-fifth152.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 157 - file: exhibit101ameresco-fifth152.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>158
    <FILENAME>exhibit101ameresco-fifth153.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 158 - file: exhibit101ameresco-fifth153.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>159
    <FILENAME>exhibit101ameresco-fifth154.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 159 - file: exhibit101ameresco-fifth154.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>160
    <FILENAME>exhibit101ameresco-fifth155.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 160 - file: exhibit101ameresco-fifth155.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>161
    <FILENAME>exhibit101ameresco-fifth156.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 161 - file: exhibit101ameresco-fifth156.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>162
    <FILENAME>exhibit101ameresco-fifth157.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 162 - file: exhibit101ameresco-fifth157.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>163
    <FILENAME>exhibit101ameresco-fifth158.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 163 - file: exhibit101ameresco-fifth158.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>164
    <FILENAME>exhibit101ameresco-fifth159.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 164 - file: exhibit101ameresco-fifth159.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>165
    <FILENAME>exhibit101ameresco-fifth160.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 165 - file: exhibit101ameresco-fifth160.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>166
    <FILENAME>exhibit101ameresco-fifth161.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 166 - file: exhibit101ameresco-fifth161.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>167
    <FILENAME>exhibit101ameresco-fifth162.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 167 - file: exhibit101ameresco-fifth162.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>168
    <FILENAME>exhibit101ameresco-fifth163.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 168 - file: exhibit101ameresco-fifth163.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>169
    <FILENAME>exhibit101ameresco-fifth164.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 169 - file: exhibit101ameresco-fifth164.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>170
    <FILENAME>exhibit101ameresco-fifth165.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 170 - file: exhibit101ameresco-fifth165.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>171
    <FILENAME>exhibit101ameresco-fifth166.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 171 - file: exhibit101ameresco-fifth166.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>172
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 172 - file: R1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>173
    <FILENAME>amrc-20220304_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 173 - file: amrc-20220304_htm.html

    Document 173 - RAW XML: amrc-20220304_htm.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>174
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 174 - file: Financial_Report.xlsx

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>175
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 175 - file: Show.js

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>176
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 176 - file: report.css

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>177
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 177 - file: FilingSummary.html

    Document 177 - RAW XML: FilingSummary.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>179
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 179 - file: MetaLinks.json

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>180
    <FILENAME>0001488139-22-000016-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 180 - file: 0001488139-22-000016-xbrl.zip

    </DOCUMENT>
    </SEC-DOCUMENT>