<SEC-DOCUMENT>0000874238-23-000086-index.html : 20230512
<SEC-HEADER>0000874238-23-000086.hdr.sgml : 20230512
<ACCEPTANCE-DATETIME>20230512074502
ACCESSION NUMBER:		0000874238-23-000086
CONFORMED SUBMISSION TYPE:	8-A12B/A
PUBLIC DOCUMENT COUNT:		9
FILED AS OF DATE:		20230512
DATE AS OF CHANGE:		20230512

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			STERLING INFRASTRUCTURE, 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:		8-A12B/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31993
		FILM NUMBER:		23913194

	BUSINESS ADDRESS:	
		STREET 1:		1800 HUGHES LANDING BLVD.
		STREET 2:		SUITE 250
		CITY:			THE WOODLANDS
		STATE:			TX
		ZIP:			77380
		BUSINESS PHONE:		281-214-0777

	MAIL ADDRESS:	
		STREET 1:		1800 HUGHES LANDING BLVD.
		STREET 2:		SUITE 250
		CITY:			THE WOODLANDS
		STATE:			TX
		ZIP:			77380

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	STERLING CONSTRUCTION CO INC
		DATE OF NAME CHANGE:	20020329

	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>8-A12B/A
<SEQUENCE>1
<FILENAME>a20230512form8-aa.htm
<DESCRIPTION>8-A12B/A
<TEXT>
Document 1 - file: a20230512form8-aa.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.1
<SEQUENCE>2
<FILENAME>ex31-strlxcompositecerti.htm
<DESCRIPTION>EX-3.1
<TEXT>
Document 2 - file: ex31-strlxcompositecerti.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.1
<SEQUENCE>3
<FILENAME>ex41-formofcommonstockce.htm
<DESCRIPTION>EX-4.1
<TEXT>
Document 3 - file: ex41-formofcommonstockce.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>ex31-strlxcompositecerti001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: ex31-strlxcompositecerti001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>ex31-strlxcompositecerti002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: ex31-strlxcompositecerti002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>ex31-strlxcompositecerti003.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: ex31-strlxcompositecerti003.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>ex31-strlxcompositecerti004.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: ex31-strlxcompositecerti004.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>ex41-formofcommonstockce001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: ex41-formofcommonstockce001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>ex41-formofcommonstockce002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: ex41-formofcommonstockce002.jpg

</DOCUMENT>
</SEC-DOCUMENT>