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The SGS network comprises over 2,600 offices and laboratories and more than 97,000 employees around the world.

Office Address Contact Office Type

SGS North America Inc. - Environment, Health & Safety 301 2nd Street West
Williston, North Dakota, 58801
United States

t: +1 701 339 2492

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Office

SGS Transportation - Field Services 9435 Waterstone Blvd
Suite 300
Cincinnati, Ohio, 45249
United States

t: +01 513 674 7048
f: +01 513 471 1583

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Office

SGS Transportation 3164 Gold Camp Dr
Suite 200
Rancho Cordova, California, 95670
United States

t: +1 916 636 9590

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Office

SGS Transportation - Testing Services 2860 N National Rd
Columbus, Indiana, 47201
United States

t: +01 812 378 5903
f: +01 812 378 3393

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Lab

SGS Transportation - Testing Services 816 Whitney Dr
Lapeer, Michigan, 48446
United States

t: +1 810 245 1600

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Lab

SGS Transportation - Testing Services 635 S. Mapleton St.
Columbus, Indiana, 47201
United States

t: +1 812 378 5903
f: +1 812 378 3393

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Lab

SGS Transportation - Testing Services 12255 Delta St.
Taylor, Michigan, 48180
United States

t: +1 734 442 0200

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Lab

SGS Transportation - Testing Services 894 Maplelawn Dr
Troy, Michigan, 48084
United States

t: +1 734 442 0200

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Lab

Petroleum Service Corporation 101 North Shoreline
Suite 580
Corpus Christi, Texas
United States

t: +1 361 882 9513

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Office

Petroleum Service Corporation 5055 Preston Avenue
Pasadena, Texas, 77505
United States

t: +1 281 991 3500
f: +1 281 991 1360

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Office