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TRUSTED BY HARPER WOODS, MI HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon224
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Harper Woods, MI

*The Angi rating for Insulation Service companies in Harper Woods, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Harper Woods, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on July 25, 2026

Find Insulation pros in Harper Woods

Avatar for DANA Insulation
DANA Insulation
4.3(
47
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving Harper Woods, MI and surrounding areas

Approved

In business since 1977

Free estimates

Warranties offered

"The team at Dana Insulation is top notch. From Tom in sales to the installation team everyone was courteous and professional. They put down protective plastic on the floors so as not to get any dirt or insulation on the floors. Did a great job cleaning up after the job as well. Thank you very much Dana Insulation!!!! I would definitely recommend this company!!!"
25 neighbors recently requested a quote
Recommended by57%of homeowners
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Avatar for RetroFoam of Michigan Inc.
RetroFoam of Michigan Inc.
5.0(
284
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Harper Woods, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Warranties offered

"Excellent job to spray insulate the existing attic. We have noticed a difference already."
Spray Foam Insulation
Installing RetroFoam with Siding
Installing RetroFoam with Brick Exterior
RetroFoam Insulation
Response time20 mins
Response rate100%
115 neighbors recently requested a quote
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Avatar for BlownInsulationMI.Com, LLC
BlownInsulationMI.Com, LLC
4.5(
252
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving Harper Woods, MI and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Knowledgeable, hardworking, friendly and professional folks. They did a terrific job with our added attic insulation and explained each step. Also answered all my questions and sent photos of the work. Cleaned up afterwards too."
almost finished with attic
Blown Insulation finished attic
Response time1 day
34 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for BlownInsulationMI.com LLC
BlownInsulationMI.com LLC
4.6(
11
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving Harper Woods, MI and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"Ron from Ecology Products , INC He was very professional and explained All the different option's and feature's of the World of Insulation's...I Learned a lot that day. They showed up on the date and time we had Scheduled and even called the day before to make sure we would be home. His crew came in introduced themselves. They explained what all they were doing to make sure we were all the same page as per Ron's visit.They wasted no time in getting to work and finishing up and cleaning the job site up.I would highly recommend them for your project's. Thank's to Ron and his crew !!!"
Additional Photos
Prep Work done
Blown In Insulation
Additional Photos
Additional Photos

+1

Response time7 hrs
30 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for USA Insulation of Detroit
USA Insulation of Detroit
4.1(
120
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Harper Woods, MI and surrounding areas

Approved

In business since 1977

Free estimates

Warranties offered

"Another contractor had moved things around so much, that it botched my previously scheduled insulation appointment with another insulation company. In a panic, I reached out and was properly given an estimate work completed within days. They arrived earlier than first estimated and that was more than welcome. Handled with care and our property was protected and insulated with care."
USA Insulation Premium Foam
Air Sealing
Blown-In Insulation
Response time1 day
64 neighbors recently requested a quote
Recommended by79%of homeowners
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Avatar for DANA Insulation, Inc.
DANA Insulation, Inc.
4.3(
53
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Harper Woods, MI and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"The salesman, Tom, and the installers, Tim and Jay, were all a pleasure to work with. I would definitely recommend Dana Insulation to my friends and family."
Blown-in Cellulose Wall Insulation
Exterior Wall Insulation Upgrade
Exterior Walls Spray Foam
Exterior Walls Spray Foam
Blown-in Cellulose Insulation Attic

+4

Response time2 days
49 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Seal Tech Insulating, Inc.
Seal Tech Insulating, Inc.
3.8(
130
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Harper Woods, MI and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Does not do the type of foam insulation that I need done."
Injecting wall foam in home with siding
Injecting wall foam in brick home
Open Cell spray foam
Open Cell Spray Foam
Response time1 day
69 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Pro Home Improvement, Inc.
Pro Home Improvement, Inc.
3.5(
616
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Harper Woods, MI and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Warranties offered

"The installers were very curious an professional"
Closed Cell Spray Foam
Check out our great Spray Foam
Check out our great Spray Foam
Make-A-Wish
Eric and Tim ribbon cutting

+14

Response time3 hrs
150 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Home Genius Exteriors
Home Genius Exteriors
4.7(
311
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Harper Woods, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"Worked Very well and adjusting well to weather adjustments. also friendly empolyees."
Roofing
Roofing
Roofing
Roofing
Roofing

+84

Recommended by75%of homeowners
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Avatar for Dewitt Home Services
Dewitt Home Services
3.6(
22
)
Blown-In Insulation - Install or Upgrade

Serving Harper Woods, MI and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"I had gutters replaced and glass block windows installed snd I am extremely satisfied. Both groups of men were professional and very nice. They cleaned up when finished and did a great job!"
Siding and Roof Installed by DeWitt
Siding and Roofing Installed by DeWitt
Siding Installed by DeWitt
Roofing and Siding Installed by DeWitt
Roofing Before and After

+2

Response time5 hrs
Response rate99%
24 neighbors recently requested a quote
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Showing 1-10 of 67
Insulation questions, answered by experts

Through R-value assessments based on climate and existing insulation.

Yes, basement insulation needs a vapor barrier due to its susceptibility to moisture seeping in from the outside of the house. You should install a moisture barrier before you install insulation or purchase insulation that comes prebuilt with a moisture barrier to avoid water damage in your insulation and costly mold and water remediation expenses. 

No, you shouldn’t wrap a towel, old T-shirt, or other porous fabric around your faucets. These materials absorb water, which can make your faucet more likely to freeze. Instead, you want to use waterproof, insulative covers that can seal tightly around the spigots for the best protection against frozen outdoor faucets and pipes.

The cost to rent an insulation vacuum ranges between $250 and $350 per day. The price will increase if you choose to rent for additional days, but you may get a discounted daily rate if you rent it for a whole week, which could cost up to $1,000. Once you've removed the insulation and are ready to replace it, the cost to rent a blown-in insulation machine ranges between $100 and $500.

R-value stands for resistance value and is a number assigned to insulation that states how good the insulation is at heat transference (insulation). The R-value of injection foam is around 4 which homeowners will be happy to know is actually quite good. Another benefit of injection foam versus fiberglass foam is that the colder it gets, the more injection foam retains its resistance properties, whereas fiberglass tends to lose its efficiency in colder temperatures.

The Harper Woods, MI homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.

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