<SEC-DOCUMENT>0000883902-18-000018-index.html : 20180404
<SEC-HEADER>0000883902-18-000018.hdr.sgml : 20180404
<ACCEPTANCE-DATETIME>20180404165735
ACCESSION NUMBER:		0000883902-18-000018
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20180404
ITEM INFORMATION:		Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20180404
DATE AS OF CHANGE:		20180404

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NCI BUILDING SYSTEMS INC
		CENTRAL INDEX KEY:			0000883902
		STANDARD INDUSTRIAL CLASSIFICATION:	PREFABRICATED METAL BUILDINGS & COMPONENTS [3448]
		IRS NUMBER:				760127701
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1102

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14315
		FILM NUMBER:		18737942

	BUSINESS ADDRESS:	
		STREET 1:		10943 NORTH SAM HOUSTON PARKWAY WEST
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77064
		BUSINESS PHONE:		2818977788

	MAIL ADDRESS:	
		STREET 1:		10943 NORTH SAM HOUSTON PARKWAY WEST
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77064

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NATIONAL COMPONENTS INCORPORATED
		DATE OF NAME CHANGE:	19600201
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>ncs201804048-k.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: ncs201804048-k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>exh991ncs20180404.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
Document 2 - file: exh991ncs20180404.htm

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

</DOCUMENT>
</SEC-DOCUMENT>