<SEC-DOCUMENT>0001140361-16-062953.txt : 20160503
<SEC-HEADER>0001140361-16-062953.hdr.sgml : 20160503
<ACCEPTANCE-DATETIME>20160503134108
ACCESSION NUMBER:		0001140361-16-062953
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20160427
FILED AS OF DATE:		20160503
DATE AS OF CHANGE:		20160503

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			INTERFACE INC
		CENTRAL INDEX KEY:			0000715787
		STANDARD INDUSTRIAL CLASSIFICATION:	CARPETS AND RUGS [2273]
		IRS NUMBER:				581451243
		STATE OF INCORPORATION:			GA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		2859 PACES FERRY RD
		STREET 2:		STE 2000
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30339
		BUSINESS PHONE:		7704376800

	MAIL ADDRESS:	
		STREET 1:		2859 PACES FERRY RD
		STREET 2:		STE 2000
		CITY:			ATLANTA
		STATE:			2Q
		ZIP:			30339

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INTERFACE FLOORING SYSTEMS INC
		DATE OF NAME CHANGE:	19870817

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Kilmer Richard P
		CENTRAL INDEX KEY:			0001673105

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33994
		FILM NUMBER:		161614731

	MAIL ADDRESS:	
		STREET 1:		2859 PACES FERRY ROAD, SUITE 2000
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30339
</SEC-HEADER>
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<SEQUENCE>1
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<DESCRIPTION>FORM 3
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    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2016-04-27</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000715787</issuerCik>
        <issuerName>INTERFACE INC</issuerName>
        <issuerTradingSymbol>TILE</issuerTradingSymbol>
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            <rptOwnerCik>0001673105</rptOwnerCik>
            <rptOwnerName>Kilmer Richard P</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>2859 PACES FERRY ROAD</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 2000</rptOwnerStreet2>
            <rptOwnerCity>ATLANTA</rptOwnerCity>
            <rptOwnerState>GA</rptOwnerState>
            <rptOwnerZipCode>30339</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Vice President</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>24063</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1304</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By 401(k) plan</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">A substantial number of such shares are restricted shares subject to a risk of forfeiture under certain circumstances.</footnote>
    </footnotes>

    <remarks>Exhibit List: Exhibit 24.0-Confirming Statement</remarks>

    <ownerSignature>
        <signatureName>/s/ David B. Foshee, Attorney in Fact</signatureName>
        <signatureDate>2016-05-03</signatureDate>
    </ownerSignature>
</ownershipDocument>
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<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>poa_kilmer.htm
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    <title>Unassociated Document</title>
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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="center"><font style="FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman; FONT-WEIGHT: bold; DISPLAY: inline">CONFIRMING STATEMENT</font></div>

<div style="DISPLAY: block; TEXT-INDENT: 0pt"><br>
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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 36pt" align="justify"><font style="FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman; DISPLAY: inline">This Statement confirms that the undersigned, Richard P. Kilmer, has authorized and designated each of Raymond S. Willoch and David B. Foshee, signing singly, to execute and file on the undersigned&#8217;s behalf all Forms 3, 4, and 5 (including any amendments thereto) that the undersigned may be required to file with the U.S. Securities and Exchange Commission as a result of the undersigned&#8217;s ownership of or transactions in securities of Interface, Inc.&#160;&#160;The authority of Messrs. Willoch and Foshee under this Statement shall continue until the undersigned is no longer required to file Forms&#160;3, 4, and 5 with regard to his ownership of or transactions in securities of Interface, Inc., unless earlier revoked in writing.&#160;&#160;The undersigned acknowledges that neither Raymond S. Willoch nor David B. Foshee is assuming any of the undersigned&#8217;s responsibilities to comply with Section 16 of the Securities Exchange Act of 1934.</font></div>

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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; DISPLAY: inline"><font style="DISPLAY: inline">/s/ Richard P. Kilmer</font></font></div>
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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; DISPLAY: inline">Richard P. Kilmer</font></div>
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<div style="MARGIN-LEFT: 0pt; DISPLAY: block; MARGIN-RIGHT: 0pt; TEXT-INDENT: 0pt" align="left"><font style="FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman; DISPLAY: inline">Date:&#160;&#160;April 27, 2016</font></div>
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