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TRUSTED BY PORT WASHINGTON, WI HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon123
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Port Washington, WI

*The Angi rating for Insulation Service companies in Port Washington, 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 Port Washington, 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 January 05, 2024

Top-Rated Insulation pros in Port Washington - Updated Nov 2026

Avatar for INSULATION SPECIALISTS INC
INSULATION SPECIALISTS INC
4.9(
11
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Port Washington, 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%
3 neighbors recently requested a quote
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Avatar for Advanced Pro Insulators
Advanced Pro Insulators
4.9(
15
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Port Washington, WI and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"They showed up on time and went right to work. They did a very good job with the insulating and cleaned everything up. Thanks"
Spray Foam Box Sills
Spray Foam Box Sills
Fiberglass Insulation Installed
Fiberglass Falling Out of Box Sills
Spray Foam Box Sills

+1

Response time1 day
14 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for De Andas Insulation
De Andas Insulation
5.0(
19
)
Spray Foam Insulation - Install

Serving Port Washington, 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%
1 neighbors recently requested a quote
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Avatar for USA Insulation of Milwaukee
USA Insulation of Milwaukee
4.6(
34
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install+1 more

Serving Port Washington, WI and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"The company does installation of insulation. But it does not do removal of existence contaminated insulation."
Foam insulating a wall
Foam insulating a wall
Attic Insulation
Attic Insulation
Arkdale, WI

+24

Response time1 day
Response rate100%
19 neighbors recently requested a quote
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Avatar for Cozy Walls Foam Insulation
Cozy Walls Foam Insulation
5.0(
5
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallInjection Insulation - Install

Serving Port Washington, WI and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

Real measurements. Thermal imaging. The owner at your door. Zero pressure.\nTell us about your house and Erik will call you back to set a time. The estimate is free everywhere we work, and it comes with proof — not a guess over the phone.

External Injection
External Injection
External Injection
External Injection
Re-caulking after the siding is put back on

+7

11 neighbors recently requested a quote
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Avatar for Hawx Insulation- Milwaukee
Hawx Insulation- Milwaukee
4.1(
361
)
Blown-In Insulation - Install or Upgrade

Serving Port Washington, WI and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. \n

8 neighbors recently requested a quote
Recommended by75%of homeowners
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Avatar for W.G. Customs
W.G. Customs
4.4(
7
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Port Washington, WI and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Very prompt and efficient with quality results!"
Response time1 day
Response rate86%
Recommended by80%of homeowners
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RetroFoam of Wisconsin Inc.
New to Angi
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Port Washington, WI and surrounding areas

Approved (Corporate)

Free estimates

Credit card accepted

Offers commercial services

RetroFoam of Wisconsin specializes in RetroFoam injection foam insulation for existing walls, helping homeowners improve comfort and energy efficiency without the mess or disruption of a full remodel. Our insulation solution is designed to reduce drafts, help maintain consistent indoor temperatures, and make homes more comfortable year-round. We serve homeowners across the state. Whether you live in a historic home or a newer build, our team provides a proven insulation solution tailored to your needs.

74 neighbors recently requested a quote
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Avatar for JSL QUEZADA COMPANY LLC
JSL QUEZADA COMPANY LLC
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Port Washington, WI and surrounding areas

Approved

Offers commercial services

I am a private owner that has 7+ years of experience in concrete, foam insulation installation, fence, carpentry as much more. We serve the Milwaukee and surrounding area.

Comcret slab
Request Quote
Avatar for Patriot Spray Foam L.L.C.
Patriot Spray Foam L.L.C.
New to Angi
Spray Foam Insulation - Install

Serving Port Washington, WI and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction! \n

Response time10 hrs
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Showing 1-10 of 47
Insulation FAQs, answered by experts

For your safety, you should always wear a mask when cutting batts of fiberglass insulation. We also recommend wearing eye protection, safety gloves, and long sleeves to protect your skin. Properly suiting up helps you avoid several fiberglass issues, such as cuts from the tiny shards of glass and inhaling small bits of fiberglass.

On it own, aluminum siding has a relatively low insulation value (also called R-value); aluminum siding has an R-value of 0.61. However, you can purchase insulated aluminum siding to increase the R-value to between 2 and 5. You can also install additional insulation within your walls to help maintain temperatures within your home. On average, insulation costs $1,825 to install throughout the typical home.

Durable materials suited for climate include aluminum for coastal areas or composite wood in varying environments for durability and minimal upkeep.

Yes, products made from renewable resources and with reduced chemical impacts.

The best way to reduce heat upstairs is to release it by opening a window. Hot air rises, and if you can create some airflow by opening a window upstairs and also one on a lower level, the hot air should be pushed out of the home. Remember that fans pointing out the window do a much better job of circulating air than fans pointing into the home.

The Port Washington, 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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