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TRUSTED BY WEST ALLIS, WI HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon289
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in West Allis, WI

*The Angi rating for Insulation Service companies in West Allis, WI 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 West Allis, WI 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 October 18, 2025

Find Insulation pros in West Allis

Avatar for Insulation Specialists, Inc.
Insulation Specialists, Inc.
4.7(
113
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving West Allis, WI and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"Highly recommend this company for insulation work-knowledgeable, thorough in talking through the process, on-time, courteous, and thorough cleanup."
R-50
18" thick
Ice Dam Control
Rafter Vents are 4' long
sealed with foam

+8

Response time5 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for THERMAL COMFORT INC
THERMAL COMFORT INC
4.9(
45
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving West Allis, WI and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"I've used Thermal Comfort a few times in the past to insulate entire homes, but this time I had a small job. Although this was a small job, they didn't treat it as one. From the start, I called Dason and he came to my property right away to look at the scope of work. I told him I'd like to get the work done ASAP. Although they were busy he squeezed me in, I was on his schedule within a week. The two techs, Randy and Walt were professional and got the job done in a timely manner. I will continue to use Thermal Comfort for my spray foam needs."
Additional Photos
Additional Photos
Additional Photos
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Additional Photos

+4

Response time2 days
1 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for INSULATION SPECIALISTS INC
INSULATION SPECIALISTS INC
4.9(
11
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving West Allis, WI and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"Insulation Specialists were excellent. Arrived on time, worked cleanly and efficiently. Protected the other surfaces in the room nicely. Very happy with the results."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time11 hrs
Response rate100%
5 neighbors recently requested a quote
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Avatar for De Andas Insulation
De Andas Insulation
5.0(
19
)
Spray Foam Insulation - Install

Serving West Allis, WI and surrounding areas

Approved

In business since 2021

Free estimates

Offers commercial services

"Needed foam insulation for my basement.....DeAndas Insulation got the job done!! Excellent customer service and work. Very trustworthy!!"
Garage Walls
Garage Ceiling
Basement furred walls
Residential Basement
Residential Basement

+1

Response time7 hrs
Response rate89%
2 neighbors recently requested a quote
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Avatar for USA Insulation of Milwaukee
USA Insulation of Milwaukee
4.6(
33
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving West Allis, WI and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Great service! The team cleaned up all the mess they made. The team was very polite. Iâ m glad I hired USA for my insulation need. Thanks D.Cameron"
Foam insulating a wall
Foam insulating a wall
Attic Insulation
Attic Insulation
Arkdale, WI

+24

Response time1 day
Response rate100%
21 neighbors recently requested a quote
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Avatar for Elite Insulators
Elite Insulators
4.8(
21
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving West Allis, WI and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Owner Kyle Driessen and his team were prompt, courteous, and highly knowledgeable. They provided a thorough assessment of my home’s insulation needs and offered clear, honest recommendations without any pressure. Their expertise in spray foam insulation was particularly impressive, ensuring that every nook and cranny was properly sealed."
Cathedral Ceilings
Ceiling/Wall
Walls
Amish Ice Box
Amish Ice Box

+56

Response time2 days
Recommended by57%of homeowners
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Thermal Comfort, Inc.
4.1(
19
)
Spray Foam Insulation - Install

Serving West Allis, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Small jobs welcome

"Was very happy with the work they did insulating my cathedral ceiling. They were very polite, organized and cleaned up after they had finished working. I could not get all of the old insulation out in some spots and there were some clips that needed to be removed. They took care of that for me, which I greatly appreciated. Great company to deal with. Also, thought their pricing was good."
Rim Joists
Rim Joists
Wall before foaming
Same wall after foaming
Wall and rim joist

+3

16 neighbors recently requested a quote
Recommended by71%of homeowners
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Avatar for Premier North Insulation
Premier North Insulation
3.8(
78
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving West Allis, WI and surrounding areas

Approved

In business since 2011

Free estimates

Customers say: Quick response

"Very prompt, honest and great to work with."
Response time2 days
Response rate89%
25 neighbors recently requested a quote
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Spray Foam Genie
5.0(
2
)
Spray Foam Insulation - Install

Serving West Allis, WI and surrounding areas

Approved

In business since 2007

Free estimates

With over 10 years of experience in the insulation industry, we are the service professionals you need to take care of your home or business. We handle all types of insulation projects. We will treat your home as we would treat our own. Give Spray Foam Genie a call today, we look forward to working with you!

Response time1 day
8 neighbors recently requested a quote
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Avatar for Thermal Exteriors INC
Thermal Exteriors INC
5.0(
2
)
Blown-In Insulation - Install or Upgrade

Serving West Allis, WI and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

A dedicated approach to providing solutions for your home.\n\n\nThermal Exteriors\n“Shielded with Integrity”

Photos of projects
Photos of projects
Photos of projects
Photos of projects
Photos of projects

+6

42 neighbors recently requested a quote
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Showing 1-10 of 64
Insulation questions, answered by experts

For a DIY solution to protect an outdoor faucet from freezing, you can craft a cover using spare rags, a durable plastic bag, and duct tape. However, be aware that this method may not be as effective as a store-bought cover. Fabric like rags or old towels can absorb water, which could freeze and cause problems. While a DIY cover can work as a temporary stopgap, a proper outdoor faucet cover is inexpensive (often $5 or less), easy to install, and readily available, making it the recommended long-term solution.

There are two reasons why cellulose insulation repels rodents (and insects). First, the insulation has been treated with boric acid, which is a natural pest-repellent. In addition, the loose-fill style of cellulose creates less-than-ideal conditions for mice and other rodents to nest and burrow, helping to keep them at bay.

Selling a house with spray foam insulation can be challenging due to concerns about improper installation or its compatibility with the home's structure. If not applied correctly, spray foam can cause issues such as moisture buildup, cracking, or damage to wiring and plumbing. If the insulation didn't cure correctly, there are also flammability concerns. Removing or repairing this type of insulation can pose risks as well.

Doubling the insulation in your home also doubles the R-value of said insulation. In other words, by adding more insulation, you can reduce the heat loss by half. Most homes benefit from increasing insulation. Older homes, in particular tend to have less insulation as is, so doubling your insulation could drastically reduce your energy bills, keep your home more comfortable, and take the strain off your HVAC system.

It is normal for the attic to be hotter than the rest of the house in the summer, but only by about 10 or 20 degrees. Attics that aren’t properly insulated or ventilated can reach temperatures of 130 degrees or more which can cause damage to the home’s structure, including the roof, wood framing, and HVAC system.

The West Allis, WI 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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