Excavation and demolition companies in Duluth, MN 55811
3 excavation and demolition companies, with local market data for this ZIP.
General contractors 39Roofing and exteriors 14Remodeling 7HVAC 5Concrete and masonry 4Electricians 4Carpentry, drywall and windows 3Excavation and demolition 3Other construction trades 3Garage doors 2Painting 1Fences and decks 1
Area profitability, excavation and demolition48 / 100Moderate market, crowded field
Typical home value$358,000+4.5% in the past year
New homes permitted, 2025412St. Louis County
Homeowners69.0%11,092 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Dirt Inc.Excavation contractor · 4344 Sugar Maple Dr, Duluth(218) 348-2284 · dirtincmn.com · 1 driver, 2 trucks
Peterson Excavating & LandscapingExcavation contractor · 5797 Kehtel Rd, Duluth(218) 729-6943 · excavatingduluth.com · 4 drivers, 5 trucks
Western Specialty ContractorsFoundation repair contractor · 1707 Miller Trunk Hwy, Duluth(218) 729-8941 · westernspecialtycontractors.com
Excavation and demolition in ZIP 55811 at a glance
Local building angle: St. Louis County permitted 412 new homes in 2025, including 164 apartment units. 32% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.