<SEC-DOCUMENT>0001950047-25-001817.txt : 20250313
<SEC-HEADER>0001950047-25-001817.hdr.sgml : 20250313
<ACCEPTANCE-DATETIME>20250313162348
ACCESSION NUMBER:		0001950047-25-001817
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20250313
DATE AS OF CHANGE:		20250313

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EMCOR Group, Inc.
		CENTRAL INDEX KEY:			0000105634
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRICAL WORK [1731]
		ORGANIZATION NAME:           	05 Real Estate & Construction
		IRS NUMBER:				112125338
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-08267
		FILM NUMBER:		25736145

	BUSINESS ADDRESS:	
		STREET 1:		301 MERRITT SEVEN CORPORATE PK
		STREET 2:		6TH FLOOR
		CITY:			NORWALK
		STATE:			CT
		ZIP:			06851
		BUSINESS PHONE:		203-849-7800

	MAIL ADDRESS:	
		STREET 1:		301 MERRITT SEVEN CORPORATE PARK
		STREET 2:		6TH FLOOR
		CITY:			NORWALK
		STATE:			CT
		ZIP:			06851

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EMCOR GROUP INC
		DATE OF NAME CHANGE:	19941222

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	JWP INC/DE/
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	JAMAICA WATER PROPERTIES INC
		DATE OF NAME CHANGE:	19860518

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Mauricio Maxine Lum
		CENTRAL INDEX KEY:			0001663011
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		301 MERRITT SEVEN CORPORATE PARK, 6TH FL
		STREET 2:		C/O EMCOR GROUP INC.
		CITY:			NORWALK
		STATE:			CT
		ZIP:			06851
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:ns2="http://www.sec.gov/edgar/common">
    <headerData>
        <submissionType>144</submissionType>
        <filerInfo>
            <filer>
                <filerCredentials>
                    <cik>0001663011</cik>
                    <ccc>XXXXXXXX</ccc>
                </filerCredentials>
            </filer>
            <liveTestFlag>LIVE</liveTestFlag>



        </filerInfo>
    </headerData>
    <formData>
        <issuerInfo>
            <issuerCik>0000105634</issuerCik>
            <issuerName>EMCOR GROUP INC.</issuerName>
            <secFileNumber>001-08267</secFileNumber>
            <issuerAddress>
                <ns2:street1>301 Merritt Seven</ns2:street1>
                <ns2:city>Norwalk</ns2:city>
                <ns2:stateOrCountry>CT</ns2:stateOrCountry>
                <ns2:zipCode>06851-1092</ns2:zipCode>
            </issuerAddress>
            <issuerContactPhone>203-849-7800</issuerContactPhone>
            <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>MAXINE LUM MAURICIO</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
            <relationshipsToIssuer>
                <relationshipToIssuer>Officer</relationshipToIssuer>
            </relationshipsToIssuer>
        </issuerInfo>
        <securitiesInformation>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <brokerOrMarketmakerDetails>
                <name>Morgan Stanley Smith Barney LLC Executive Financial Services</name>
                <address>
                    <ns2:street1>1 New York Plaza</ns2:street1>
                    <ns2:street2>8th Floor</ns2:street2>
                    <ns2:city>New York</ns2:city>
                    <ns2:stateOrCountry>NY</ns2:stateOrCountry>
                    <ns2:zipCode>10004</ns2:zipCode>
                </address>
            </brokerOrMarketmakerDetails>
            <noOfUnitsSold>1250</noOfUnitsSold>
            <aggregateMarketValue>462587.50</aggregateMarketValue>
            <noOfUnitsOutstanding>45472621</noOfUnitsOutstanding>
            <approxSaleDate>03/13/2025</approxSaleDate>
            <securitiesExchangeName>NYSE</securitiesExchangeName>
        </securitiesInformation>
        <securitiesToBeSold>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <acquiredDate>02/27/2025</acquiredDate>
            <natureOfAcquisitionTransaction>Restricted stock vesting under a registered plan</natureOfAcquisitionTransaction>
            <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
            <isGiftTransaction>N</isGiftTransaction>
            <amountOfSecuritiesAcquired>1250</amountOfSecuritiesAcquired>
            <paymentDate>02/27/2025</paymentDate>
            <natureOfPayment>Services Rendered</natureOfPayment>
        </securitiesToBeSold>
        <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
        <noticeSignature>
            <noticeDate>03/13/2025</noticeDate>
            <planAdoptionDates/>
            <signature>/s/ Maxine Lum Mauricio</signature>
        </noticeSignature>
    </formData>
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</SEC-DOCUMENT>
