Top-rated insulation pros.

Best insulation pros near Jamestown, MI

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Jamestown, MI?

Select your specific project to find the pro for you.

TRUSTED BY JAMESTOWN, MI HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon73
    Verified insulation services reviews

Top-Rated Insulation pros in Jamestown - Updated Nov 2026

Avatar for Maximum Insulation, LLC
Maximum Insulation, LLC
5.0(
8
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Jamestown, MI and surrounding areas

Approved

In business since 2022

Free estimates

Customers say: Quick response

"These guys will get the job done right, and they will get it done in a timely manner. From start to finish they were on top of it, spending the extra time to make sure things were done perfectly. Kirk and Max are just a hard working father/son duo who actually want to help the customer accomplish their dreams without taking advantage of their wallet. These guys are a breath of fresh air in the construction industry and will bend over backwards to help you get your job done, for a GREAT PRICE, in a TIMELY MANNER. You really wont be disappointed if you use MAXIMUM INSULATION for ANY of your insulation needs."
Closed cell spray foam insulation
Closed cell spray foam insulation
Closed cell spray foam insulation
Closed cell spray foam insulation
Closed cell spray foam insulation

+10

Response time1 day
Response rate91%
1 neighbors recently requested a quote
Avatar for Gutter Helmet of Michigan
Gutter Helmet of Michigan
3.9(
16
)
Blown-In Insulation - Install or Upgrade

Serving Jamestown, MI and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"The work they did was fine, but the marketing department needs to chill out. I tried multiple times to unsubscribe from their emails and phone calls, but they just kept coming. I finally had to block them. I ordered gutters without any filter because the only option they offer is the comically huge gutter helmet. I later installed leaf filters myself."
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%
78 neighbors recently requested a quote
Avatar for ASAP Insulators, Inc.
ASAP Insulators, Inc.
4.4(
20
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Jamestown, MI and surrounding areas

In business since 2019

Free estimates

"Great work by Will and team. They are very responsive, do great quality work, even helped replace defective material from Lowe's so they could get the job done quicker. Everything turned out excellent. Would definitely use them again."
Before
Before
After
After
Response time11 hrs
Response rate93%
Recommended by94%of homeowners
Avatar for E & T FoamHome, LLC
E & T FoamHome, LLC
5.0(
3
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Jamestown, MI and surrounding areas

In business since 2005

Free estimates

Credit card accepted

We have a passion for quality, well built, and long lasting buildings. We not only hope you find our closed-cell spray foam to be an incredible product, but we hope you can see that it is far superior to other forms of insulation available. We hope to be working for you soon! Give us a call today at (616)-644-8650. \n \nFYI: Wall studs must be exposed.

Rim
Rim
Rim
Rim
Rear with foam drums proportioner and heated hose

+4

Response time1 day
Recommended by100%of homeowners
VerWys Home Improvement, LLC
4.1(
26
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Jamestown, MI and surrounding areas

In business since 1978

Free estimates

Credit card accepted

"Verwys has done new slider door and aluminum wrap work and all the work/results have been excellent. I would recommend them. The also repaired attic insulation work done by a previous company."
Response time1 day
Recommended by63%of homeowners
Avatar for Dennison Roofing & Gutter Toppers
Dennison Roofing & Gutter Toppers
4.5(
73
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Jamestown, MI and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"We chose Dennison Exterior Solutions & Gutter Toppers to replace our 26 year old roof. One of the main reasons that we chose Dennison is that they were one of the few companies that advertised a complete solution, including new roof, gutters, downspouts and Gutter Toppers. All communications with Scott Dennison and Sam, the Installation Manager, were very fast and extremely thorough. A very comprehensive inspection was initially completed, including accessing the attic. Numerous photos were taken both in the attic and of the outside of the house. Additionally, a drone was used to capture a detailed overview of what the project would include. A considerable amount of time was spent explaining proper ventilation and the changes needed to have our project be in compliance for warranty certification. A detailed explanation for all stages of the project was provided along with the quote and before the work started. They were able to schedule the project much faster than expected, and complete all parts of the project in only a week, using the same hard working three man crew. All the work was completed in an exceptional manner, including the necessary clean up after various stages of the project. The results look great and will provide us with an installation that will last long into the future. We highly recommend this company for any project that falls within their extensive list of capabilities."
Kalamazoo Michigan Roofing, Seamless Gutter, Soffit & Fascia Project
Saint Joseph Michigan Roofing, Gutter and Solution Gutter Guard Project
Sawyer Michigan Roof Project
Saint Joseph Michigan Roofing, Gutter and Solution Gutter Guard Project
Saint Joseph Michigan Roof, Seamless Gutter Downspout & Gutter Topper Project

+793

Recommended by87%of homeowners
Showing 1-10 of 25
Insulation FAQs, answered by experts

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

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.

When installing metal siding, a high-quality house wrap is considered the best protection against condensation and moisture infiltration. House wraps can increase a home's efficiency significantly. However, a house wrap is not a replacement for a vapor barrier because it can be permeable when moist air passes through siding. This is why it's essential to follow manufacturer instructions for insulating siding when installing new siding.

Roof vents help cool a house because as they allow hot air to escape, the temperature regulates inside the attic. If vents are defective or there are not as many as there should be, the attic becomes hot and stuffy. Without roof vents, air conditioning has to work harder to maintain a consistent temperature in the attic.

Closed-cell spray foam insulation itself serves as a vapor barrier (or vapor retarder). However, you may need to install a vapor barrier if you have open-cell spray foam insulation. When in doubt, work with a professional insulation contractor, as they can provide more detail about the specific needs of your home in your climate.

The Jamestown, MI homeowners’ guide to insulation services

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