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Find Spray foam insulation pros in Napoleon

Avatar for RetroFoam of Michigan Inc.
RetroFoam of Michigan Inc.
5.0(
284
)

Serving Napoleon, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Warranties offered

"We have used Retrofoam twice on two houses in the past five years. They were very professional and timely. They have come out a few times since the one house was insulated to check for gaps or leaks. And, explained or added a little foam. Very good company, and I'd recommend them for spray foam insulation in Michigan."
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 Your Home Solution Experts
Your Home Solution Experts
4.7(
82
)

Serving Napoleon, MI and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"I was very pleased with the blown fiberglass insulation they installed in my attic. It's a nice, clean job with quality insulation. I had 5 quotes from companies and this was by far the best value for the job."
Multi-Layer Insulation (MLI)
Mold discovered behind bed
Multi-Layer Insulation
Mold discovered behind bed
Solar Fan

+20

Response time1 day
Response rate93%
24 neighbors recently requested a quote
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Avatar for USA Insulation of SE Michigan
USA Insulation of SE Michigan
4.3(
23
)

Serving Napoleon, MI and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Please don’t hesitate to hire this company. Everyone from the salesman to the workers who installed the insulation were fantastic. Very friendly, and hard working. Excellent value for the price."
Partial Aluminum Siding
After Installation
Post Installation Photo
Post Install Photo
Photo from Free Estimate

+33

Response time2 days
14 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Integrity Home Exteriors
Integrity Home Exteriors
4.4(
549
)

Serving Napoleon, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Amazing company! Always felt like they wanted to do what was best for me."
Roof Replacement
Roof Replacement
Before & After
Siding Replacement
Siding Replacement

+7

Response time1 day
104 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Gutter Helmet of Michigan
Gutter Helmet of Michigan
3.9(
16
)

Serving Napoleon, MI and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Everything went excellent. I called Infinity Home Improvement and they sent Stacy out the next day. She is very knowledgeable and personable. Dave did a good job getting the work done."
The final look of the completed deck restoration
The completed look of one of the wood decks
The final outstanding look of the entry deck and expanded enclosed, private deck
The new replacement deck has been completed
The final outcome of the newly rebuilt deck using composite materials

+336

Response time12 hrs
Response rate100%
129 neighbors recently requested a quote
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Avatar for Infinity Home Improvement, Inc.
Infinity Home Improvement, Inc.
2.5(
702
)

Serving Napoleon, MI and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Friendly and professional company. Explained alot about what they were doing, cause I really didn't know anything about insulation and ventilation."
New Vinyl Siding
4 Season Sunroom
4 Season Sunroom
Response time12 hrs
Response rate98%
328 neighbors recently requested a quote
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Avatar for WBI Insulation & Building
WBI Insulation & Building
4.3(
66
)

Serving Napoleon, MI and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Prompt, professional, and easy to talk to. Gave various ideas and recommendations for future insulation projects along with equipment rental options. Bill is a very good, knowledgeable guy. Highly recommend him! Did a great job on the spray foam for our basement project."
WBI Insulation & Building
WBI Insulation & Building
WBI Insulation & Building
WBI Insulation & Building
WBI Insulation & Building

+3

Response time5 hrs
Response rate85%
Recommended by98%of homeowners
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Avatar for Swan's Handyman Service
Swan's Handyman Service
4.4(
212
)

Serving Napoleon, MI and surrounding areas

In business since 2009

Credit card accepted

"

Many of the fixtures were older and corroded. Workmen did a good job of addressing those issues and came back to correct a small defect in the materials the next day. 


"
Day one floor
Day three floor and shower
finished
Additional Photos
Additional Photos

+25

Recommended by91%of homeowners
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Showing 1-10 of 21
FAQs for spray foam insulation projects in Napoleon, MI

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.