<SEC-DOCUMENT>0000874238-18-000034-index.html : 20180320
<SEC-HEADER>0000874238-18-000034.hdr.sgml : 20180320
<ACCEPTANCE-DATETIME>20180320164211
ACCESSION NUMBER:		0000874238-18-000034
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		14
CONFORMED PERIOD OF REPORT:	20180502
FILED AS OF DATE:		20180320
DATE AS OF CHANGE:		20180320
EFFECTIVENESS DATE:		20180320

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			STERLING CONSTRUCTION CO INC
		CENTRAL INDEX KEY:			0000874238
		STANDARD INDUSTRIAL CLASSIFICATION:	HEAVY CONSTRUCTION OTHER THAN BUILDING CONST - CONTRACTORS [1600]
		IRS NUMBER:				251655321
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31993
		FILM NUMBER:		18702289

	BUSINESS ADDRESS:	
		STREET 1:		2751 CENTERVILLE RD.
		STREET 2:		SUITE 3131
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19803
		BUSINESS PHONE:		3024789170

	MAIL ADDRESS:	
		STREET 1:		20810 FERNBUSH LANE
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77073

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	OAKHURST CO INC
		DATE OF NAME CHANGE:	19950831

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	OAKHURST CAPITAL INC
		DATE OF NAME CHANGE:	19931130
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>strl_03202018xdef14axproxy.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: strl_03202018xdef14axproxy.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>cpattonstudio.jpg
<DESCRIPTION>CPATTONPHOTO
<TEXT>
Document 2 - file: cpattonstudio.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>jcutillostudio.jpg
<DESCRIPTION>JCUTILLOPHOTO
<TEXT>
Document 3 - file: jcutillostudio.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>mdavenportstudio.jpg
<DESCRIPTION>MDAVENPORTPHOTO
<TEXT>
Document 4 - file: mdavenportstudio.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>mhemsleystudio.jpg
<DESCRIPTION>MHEMSLEYPHOTO
<TEXT>
Document 5 - file: mhemsleystudio.jpg

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

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

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

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

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>sterlingconstructionlogo2010.jpg
<DESCRIPTION>STRLLOGO
<TEXT>
Document 10 - file: sterlingconstructionlogo2010.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>strl03202018def14aproxycard1.jpg
<DESCRIPTION>STRLPROXYCARDP1
<TEXT>
Document 11 - file: strl03202018def14aproxycard1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>strl03202018def14aproxycard2.jpg
<DESCRIPTION>STRLPROXYCARDP2
<TEXT>
Document 12 - file: strl03202018def14aproxycard2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>strl03202018def14aproxycard3.jpg
<DESCRIPTION>STRLPROXYCARDP3
<TEXT>
Document 13 - file: strl03202018def14aproxycard3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>strl03202018def14aproxycard4.jpg
<DESCRIPTION>STRLPROXYCARDP4
<TEXT>
Document 14 - file: strl03202018def14aproxycard4.jpg

</DOCUMENT>
</SEC-DOCUMENT>