Spray Foam & Insulation Contractorsin Apple Valley, MN
Trust Works insulates homes across Apple Valley, from the established neighborhoods near the Minnesota Zoo to the homes around Cobblestone Lake. We top up settled attic insulation and seal the rim joists that make suburban homes drafty. Fully insured, 20+ years of experience.
The homes here, and how they leak heat.
Apple Valley grew steadily through the 1970s, 80s, and 90s into a classic middle-ring suburb of ramblers, split-levels, and two-story homes. Much of that housing now has attic insulation that has settled below its original depth and rim joists that were never insulated.
Newer pockets like Cobblestone Lake add larger homes with vaulted ceilings and bonus rooms to the city's mix.
Areas we serve in Apple Valley
The right fix for Apple Valley winters.
For most Apple Valley homes, the best-value upgrade is an attic air seal and top-up combined with rim joist spray foam. Sealing the ceiling plane and bringing the attic back to a modern R-value stops the drafts and heat loss that decades of settled insulation have created.
In the newer, larger homes we handle the vaulted ceilings and rooms over the garage that need spray foam to stay comfortable.
Insulation services in Apple Valley.
Every service below is available throughout Apple Valley and Dakota County. Follow any link for the full details on how we approach that work.
Air seal + top-up
Open & closed cell
Encapsulate + insulate
Basement band sealing
Our process in Apple Valley.
On-Site Inspection
We walk the home, find where it is actually losing heat, and check the attic, rim joist, and any problem rooms.
Written Estimate
You get a clear, no-pressure written quote with the scope, materials, and R-value targets spelled out.
Air Seal & Insulate
We seal the leaks first, then insulate to target with spray foam or the right material for the space.
Verify & Clean Up
We confirm coverage, protect ventilation, and leave the home clean and comfortable.
Local work, done right.
From a Apple Valley homeowner
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Recent Apple Valley project
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Insured, experienced, and local.
20+ Years of Experience
Two decades of hands-on insulation and construction work across Minnesota homes. We know how our winters test a building envelope, and we insulate for it.
Fully Insured
Trust Works Company carries insurance on every job, so you get the protection and peace of mind that comes with a covered contractor.
Local to Dakota County
Based in Savage and serving Apple Valley and the surrounding the south metro. One local crew, accountable from the first estimate through the final walkthrough.
Apple Valley insulation questions.
Free estimate for your Apple Valley home.
No pressure — just an honest look at where your Apple Valley home is losing heat and what it would take to fix it.