Excavation and demolition companies in Longmont, CO 80504
5 excavation and demolition companies, with local market data for this ZIP.
General contractors 76Concrete and masonry 32Roofing and exteriors 19Electricians 16Other construction trades 12HVAC 11Remodeling 9Painting 9Excavation and demolition 5Carpentry, drywall and windows 5Fences and decks 4Flooring and tile 2Garage doors 2
Area profitability, excavation and demolition68 / 100Strong market, crowded field
Typical home value$569,000−2.0% in the past year
New homes permitted, 20252,993Weld County
Homeowners79.1%22,824 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Dominant Dirtwork, LLCExcavation contractor · 1455 Moonlight Dr, Longmont(970) 217-3658 · dominantdirtwork.com · 1 driver, 1 truck
NRE Excavating Inc.Excavation contractor · 3601 Stagecoach Rd Unit 201, Longmont(720) 726-6249 · nre-inc.com · 5 drivers, 6 trucks
Alterra Underground Solutions LLCExcavation contractor · Longmont(720) 660-7767 · 6 drivers, 2 trucks
Cap Excavating IncExcavation contractor · Longmont(303) 772-2279 · 22 drivers, 18 trucks
Total Concrete Services, IncExcavation contractor · 4462 Hilltop Rd, Longmont(303) 447-8483
Excavation and demolition in ZIP 80504 at a glance
Local building angle: Weld County permitted 2,993 new homes in 2025, including 982 apartment units. 61% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.