<SEC-DOCUMENT>0000920371-15-000162-index.html : 20151215
<SEC-HEADER>0000920371-15-000162.hdr.sgml : 20151215
<ACCEPTANCE-DATETIME>20151215171544
ACCESSION NUMBER:		0000920371-15-000162
CONFORMED SUBMISSION TYPE:	S-8 POS
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20151215
DATE AS OF CHANGE:		20151215
EFFECTIVENESS DATE:		20151215

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SIMPSON MANUFACTURING CO INC /CA/
		CENTRAL INDEX KEY:			0000920371
		STANDARD INDUSTRIAL CLASSIFICATION:	CUTLERY, HANDTOOLS & GENERAL HARDWARE [3420]
		IRS NUMBER:				943196943
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8 POS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-173811
		FILM NUMBER:		151289225

	BUSINESS ADDRESS:	
		STREET 1:		5956 W LAS POSITAS BLVD
		CITY:			PLEASANTON
		STATE:			CA
		ZIP:			94588
		BUSINESS PHONE:		9255609000

	MAIL ADDRESS:	
		STREET 1:		5956 W LAS POSITAS BLVD
		CITY:			PLEASANTON
		STATE:			CA
		ZIP:			94588
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8 POS
<SEQUENCE>1
<FILENAME>forms-82015pro401k.htm
<DESCRIPTION>S-8 POS
<TEXT>
Document 1 - file: forms-82015pro401k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.5
<SEQUENCE>2
<FILENAME>exhibit45simpsonmfgco401kp.htm
<DESCRIPTION>EXHIBIT 4.5
<TEXT>
Document 2 - file: exhibit45simpsonmfgco401kp.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>exhibit2312015pro401k.htm
<DESCRIPTION>EXHIBIT 23.1
<TEXT>
Document 3 - file: exhibit2312015pro401k.htm

</DOCUMENT>
</SEC-DOCUMENT>