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New Construction & Trades Companies in Weld County, Colorado

95 registered in the last 90 days · updated August 11, 2026

Reach new construction & trades companies in Weld County

95 new construction & trades companies registered here in the last 90 days. Start a free trial to see them all — names, addresses, and owners — and filter Weld County by industry in your dashboard.

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Most recent filings

Mccarthy Heating And Plumbing, LLC.

LLC · Erie · May 13, 2026

Carrillo'S Painting LLC

LLC · Greeley · May 14, 2026

Mag Electric And Generators LLC

LLC · Fort Lupton · May 14, 2026

5280 Contractors LLC

LLC · Fort Lupton · May 14, 2026

Nv Plumbing LLC

LLC · Fort Lupton · May 15, 2026

Afordable Flooring LLC

LLC · Milliken · May 15, 2026

Macias Construction And Design LLC

LLC · Longmont · May 16, 2026