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New Construction & Trades Companies in Boulder County, Colorado

40 registered in the last 90 days · updated October 9, 2026

Reach new construction & trades companies in Boulder County

40 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 Boulder County by industry in your dashboard.

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Most recent filings

Boulder Electric Motorcycle LLC

LLC · Boulder · July 17, 2026

A&F Landscaping LLC

LLC · Boulder · July 17, 2026

Boulder Electric LLC

LLC · Boulder · July 18, 2026

Concrete Surface Labs, LLC

LLC · Longmont · July 20, 2026

Peak Fix Handyman LLC

LLC · Boulder · July 21, 2026

Dalton Construction LLC

LLC · Boulder · July 21, 2026

Jackie'S Handyman Services LLC

LLC · Longmont · July 21, 2026