<SEC-DOCUMENT>0001628280-24-010990-index.html : 20240313
<SEC-HEADER>0001628280-24-010990.hdr.sgml : 20240313
<ACCEPTANCE-DATETIME>20240313171600
ACCESSION NUMBER:		0001628280-24-010990
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		46
CONFORMED PERIOD OF REPORT:	20240313
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20240313
DATE AS OF CHANGE:		20240313

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Limbach Holdings, Inc.
		CENTRAL INDEX KEY:			0001606163
		STANDARD INDUSTRIAL CLASSIFICATION:	CONSTRUCTION SPECIAL TRADE CONTRACTORS [1700]
		ORGANIZATION NAME:           	05 Real Estate & Construction
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36541
		FILM NUMBER:		24746993

	BUSINESS ADDRESS:	
		STREET 1:		797 COMMONWEALTH DRIVE
		CITY:			WARRENDALE
		STATE:			PA
		ZIP:			15086
		BUSINESS PHONE:		(412) 359-2100

	MAIL ADDRESS:	
		STREET 1:		797 COMMONWEALTH DRIVE
		CITY:			WARRENDALE
		STATE:			PA
		ZIP:			15086

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	1347 Capital Corp
		DATE OF NAME CHANGE:	20140422
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>lmb-20240313.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: lmb-20240313.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-10.1 <SEQUENCE>2 <FILENAME>exhibit101-firstamendmentt.htm <DESCRIPTION>EX-10.1 <TEXT> Document 2 - file: exhibit101-firstamendmentt.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>3 <FILENAME>a20231231ex991pr.htm <DESCRIPTION>EX-99.1 <TEXT> Document 3 - file: a20231231ex991pr.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.2 <SEQUENCE>4 <FILENAME>exhibit992-lmbinvestorpr.htm <DESCRIPTION>EX-99.2 <TEXT> Document 4 - file: exhibit992-lmbinvestorpr.htm
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>exhibit992-lmbinvestorpr001.jpg <TEXT> Document 8 - file: exhibit992-lmbinvestorpr001.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>exhibit992-lmbinvestorpr003.jpg <TEXT> Document 10 - file: exhibit992-lmbinvestorpr003.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>exhibit992-lmbinvestorpr004.jpg <TEXT> Document 11 - file: exhibit992-lmbinvestorpr004.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>exhibit992-lmbinvestorpr005.jpg <TEXT> Document 12 - file: exhibit992-lmbinvestorpr005.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>exhibit992-lmbinvestorpr006.jpg <TEXT> Document 13 - file: exhibit992-lmbinvestorpr006.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>exhibit992-lmbinvestorpr015.jpg <TEXT> Document 22 - file: exhibit992-lmbinvestorpr015.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>24 <FILENAME>exhibit992-lmbinvestorpr017.jpg <TEXT> Document 24 - file: exhibit992-lmbinvestorpr017.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>25 <FILENAME>exhibit992-lmbinvestorpr018.jpg <TEXT> Document 25 - file: exhibit992-lmbinvestorpr018.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>26 <FILENAME>exhibit992-lmbinvestorpr019.jpg <TEXT> Document 26 - file: exhibit992-lmbinvestorpr019.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>27 <FILENAME>exhibit992-lmbinvestorpr020.jpg <TEXT> Document 27 - file: exhibit992-lmbinvestorpr020.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>28 <FILENAME>exhibit992-lmbinvestorpr021.jpg <TEXT> Document 28 - file: exhibit992-lmbinvestorpr021.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>31 <FILENAME>exhibit992-lmbinvestorpr024.jpg <TEXT> Document 31 - file: exhibit992-lmbinvestorpr024.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>32 <FILENAME>exhibit992-lmbinvestorpr025.jpg <TEXT> Document 32 - file: exhibit992-lmbinvestorpr025.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>34 <FILENAME>exhibit992-lmbinvestorpr027.jpg <TEXT> Document 34 - file: exhibit992-lmbinvestorpr027.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>35 <FILENAME>exhibit992-lmbinvestorpr028.jpg <TEXT> Document 35 - file: exhibit992-lmbinvestorpr028.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>36 <FILENAME>image_0a.jpg <TEXT> Document 36 - file: image_0a.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>EXCEL <SEQUENCE>39 <FILENAME>Financial_Report.xlsx <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 39 - file: Financial_Report.xlsx
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</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>43 <FILENAME>FilingSummary.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 43 - file: FilingSummary.html
Document 43 - RAW XML: FilingSummary.xml
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