Extreme Spray Foam of Detroit
Verified Pro
7½+ years online5.0(27)
Insulation Services in Warren, MI
Compare 30 insulation services contractors near you in Warren and surrounding area with an average rating of 4.7/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
Other Businesses in This Area
Detroit Michigan Spray Foam Insulation
~18 years onlineMeadows insulation
Superior Spray Foam Insulation of Warren
1+ year onlineDetroit Spray Foam Insulation
5.0~7 years onlineExpert Spray Foam
5.0Michigan Spray Foam Insulation
5.07½+ years onlinePremier Spray Foam
5.03½+ years onlineSpray Foam Genie Detroit
5.0~4 years onlineEfficiency Group
4.93½+ years onlineElite Spray Foam Insulation Warren
4.93½+ years onlineGamma
4.9~2 years onlineL&S Home Improvements
4.98½+ years onlineKoala Insulation of East Metro Detroit
4.77+ years onlineSabiston Building Supply
4.715+ years onlinePro Home Improvement
4.614½+ years onlineABC Supply Co. Inc.
4.5~28 years onlineDana Insulation
4.512+ years onlineUSA Insulation of Metro Detroit
4.510 mo onlineBuilding Performance Solutions
4.4Bondy Insulation - Sterling Heights, MI
4.2~5 years onlineMiles
3.5Insulation Services in Nearby MI Cities
Other Services in Warren
Access Control & Intercom(46)Alarm System Installation(25)Appliance Installation(21)Artificial Turf Installation(28)Automotive Installs(3)Concrete & Paving(31)Deck & Patio Building(41)Electrical Services(25)EV Charger Installation(10)Fencing & Gate Installation(27)Fire Protection & Sprinklers(30)Garage Door Installation(22)
About Insulation Services in Warren
Insulation services cover attic, wall, floor, and crawl space insulation using materials like fiberglass batts, blown-in cellulose, spray foam, and rigid board. Proper insulation reduces heating and cooling costs and improves comfort year-round.
Typical costs: Attic insulation runs $1,500–$4,000 for a typical home. Spray foam for a crawl space or basement is $2,000–$6,000. Whole-home insulation upgrades can be $5,000–$15,000.
Common projects include:
- Attic insulation upgrade
- Spray foam crawl space or basement
- Wall cavity insulation
- Weatherization and air sealing
- Garage insulation
Simple insulation upgrades in existing walls and attics usually don't require permits. If the work involves modifying structure or electrical, permits may apply.
Frequently Asked Questions
- How much does insulation services cost in Warren?
- Blown-in attic insulation to bring an older home up to current R-value standards runs $1,500–$4,000. Spray foam insulation for a crawl space or rim joist is $2,000–$6,000. Many utility companies offer rebates for insulation upgrades — ask your installer about available incentives.
- How do I find a reliable insulation services contractor in Warren?
- A good insulation contractor starts with an energy audit or at least an R-value assessment of your current insulation. They should recommend the right material for each area (spray foam for air sealing, blown-in for attics, batts for accessible wall cavities).
- Do I need a permit for insulation services in Warren?
- Adding insulation to existing spaces (attic blow-in, wall injection) typically doesn't require a permit. If the project involves structural access, like opening walls, permits may be needed.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Warren and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.