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General Services Administration NAICS 541330 and PSC C1LB contractors in Wisconsin

Engineering Services. ARCHITECT AND ENGINEERING- CONSTRUCTION: HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS. Use this deepest state-buyer cross-code page to see which visible contractors sit in the exact overlap of buyer, geography, industry, and product-service lane.

Wisconsin · General Services Administration
Last updated: April 7, 2026

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$7,996,042

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Visible recipients tied to General Services Administration, Wisconsin, NAICS 541330, and PSC C1LB