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TRUSTED BY WASHINGTON, PA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon183
    Verified insulation services reviews

Find Insulation pros in Washington

Casey Insulation Inc

2032 Karen Dr
4.98(
141
)
Approved Pro

Casey Insulation Inc

2032 Karen Dr
4.98(
141
)
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
15 local quotes requested

Find out why since 1958, we choose only to install blown fiberglass in attics and blown cellulose in walls and garage ceilings. We chose this over spray foam because spray foam is a wet product being injected into a dry, enclosed cavity. It cannot and will not dry properly and it will break down over time. Instead of foam, we only use the best quality material so you can enjoy your property to the fullest. We use Batt Insulation, blown cellulose, and blown fiberglass options for all of our work. Ventilation is just as important and we specialize in that as well.

"Everything was great"

Harry T on March 2023

Find out why since 1958, we choose only to install blown fiberglass in attics and blown cellulose in walls and garage ceilings. We chose this over spray foam because spray foam is a wet product being injected into a dry, enclosed cavity. It cannot and will not dry properly and it will break down over time. Instead of foam, we only use the best quality material so you can enjoy your property to the fullest. We use Batt Insulation, blown cellulose, and blown fiberglass options for all of our work. Ventilation is just as important and we specialize in that as well.

"Everything was great"

Harry T on March 2023


Avatar for Insulwise Energy & Comfort Solutions

Insulwise Energy & Comfort Solutions

300 Camp Horne Rd
4.90(
177
)
Approved Pro

Insulwise Energy & Comfort Solutions

300 Camp Horne Rd
4.90(
177
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
17 years of experience

At Insulwise, we focus on improving the energy efficiency & comfort of our customers homes by using a free-of-cost home energy evaluation to first determine the root of the problems you're experiencing in your home. By using infrared imaging, blower door testing (to identify air infiltration sources) and other metrics, we can better understand the nature of your homes comfort and energy efficiency issues. We then apply current-best-practice measures to air seal and re-insulate your home to achieve the results you desire!

"Andy and his team did an excellent job of air sealing and insulating the knee walls (no insulation) and attic (poorly insulated) of our 100 year-old house. Because of the dormers, the knee wall insulation had to be done through four cutouts through the plaster walls. We are very happy with the results."

Luis C on September 2025

At Insulwise, we focus on improving the energy efficiency & comfort of our customers homes by using a free-of-cost home energy evaluation to first determine the root of the problems you're experiencing in your home. By using infrared imaging, blower door testing (to identify air infiltration sources) and other metrics, we can better understand the nature of your homes comfort and energy efficiency issues. We then apply current-best-practice measures to air seal and re-insulate your home to achieve the results you desire!

"Andy and his team did an excellent job of air sealing and insulating the knee walls (no insulation) and attic (poorly insulated) of our 100 year-old house. Because of the dormers, the knee wall insulation had to be done through four cutouts through the plaster walls. We are very happy with the results."

Luis C on September 2025


Enviro Management Group LLC

Enviro Management Group LLC
No reviews yet

Enviro Management Group LLC

Enviro Management Group LLC
No reviews yet
162 local quotes requested

Enviro Management Group, LLC is a women owned local company. We offer Insulation and Pest Control services for residential and commercial clients in over 15 states. With over 16 years of experience, we strive to provide our customers with top quality service at an affordable price!

Enviro Management Group, LLC is a women owned local company. We offer Insulation and Pest Control services for residential and commercial clients in over 15 states. With over 16 years of experience, we strive to provide our customers with top quality service at an affordable price!


Armstrong Services

No reviews yet

Armstrong Services

No reviews yet

I'm a Christian family man first, looking to provide for my family while bettering my community. I'm a trustworthy, honest straight shooter that'll take care of the issues at hand, and provide you the caring feedback to answer all of your questions beforehand. I don't quit until the problem is solved 100%.

I'm a Christian family man first, looking to provide for my family while bettering my community. I'm a trustworthy, honest straight shooter that'll take care of the issues at hand, and provide you the caring feedback to answer all of your questions beforehand. I don't quit until the problem is solved 100%.


BMD Renovations

No reviews yet

BMD Renovations

No reviews yet

Specializing in minor construction projects and handyman services. Over a decade of experience in union and private construction jobs. Honest and transparent quotes and service. Project experience includes painting, flooring, demolition, hardware repair/installation, concrete work, minor electrical/plumbing, landscaping. Anything on your list to be done around the house we can help out with!

Specializing in minor construction projects and handyman services. Over a decade of experience in union and private construction jobs. Honest and transparent quotes and service. Project experience includes painting, flooring, demolition, hardware repair/installation, concrete work, minor electrical/plumbing, landscaping. Anything on your list to be done around the house we can help out with!


Ace Handyman Services South Pittsburgh

1610 4th St
4.58(
336
)

Ace Handyman Services South Pittsburgh

1610 4th St
4.58(
336
)
Customers say: Super punctual
157 local quotes requested

We help homeowners, "Get Their To-Do-Lists Done!" Specializing in drywall, plumbing, carpentry, electrical, painting, caulking, windows, doors, trim & much more... no job is too small!

"I've used the service 4 times. The quality of work was great and they're nice people."

Tom J on August 2022

We help homeowners, "Get Their To-Do-Lists Done!" Specializing in drywall, plumbing, carpentry, electrical, painting, caulking, windows, doors, trim & much more... no job is too small!

"I've used the service 4 times. The quality of work was great and they're nice people."

Tom J on August 2022


Power Home Remodeling

1325 Cherrington Pkwy
4.70(
60
)

Power Home Remodeling

1325 Cherrington Pkwy
4.70(
60
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, doors, or attic insulation.

"DO NOT USE THIS COMPANY. They came out to complete a soffit/ trim/ gutter job. They forgot a portion of what was supposed to be completed, the work they had completed was horrible with some end pieces not even closed off, if it was closed off they just used huge amounts of caulk to cover it. I called to tell them how bad it looked the next morning, I was asked to email pictures to be called back with “I’ve never seen a job done like that. I’m sorry, we will get a new crew out to redo the job.” Schedule the install to be done Saturday July 5th to only receive a call that their truck broke down (an hour after they were scheduled to be there) and they wouldn’t be there until later that afternoon or the next day. 7:30 Saturday night I get a call that they weren’t going to be able to make it due to the truck not being fixed. Rescheduled it for Saturday July 12th, we had already taken 3 days off of work between my husband and I for this job. I just got a call that they were wanting to move the install to July 11th using the same crew with no project manager scheduled to be onsite after I was promised a new crew and a project manager onsite due to HOW BAD THEY DID THE FIRST TIME. I was met with attitude and being told they would be there tomorrow with the same crew and they would “try” to have a project manager onsite. I was originally working with a nick who made all these promises and told me everything was set up and would be fixed, to find out today none of that had been set up and he would be out for a few weeks due to a family emergency. I understand he couldn’t control an emergency, but to be lied to repeatedly then passed off to another project manager that is rude. I will continue to spread word about how horrible this company is and not use them so no one has to go through the headache and hassle we did."

Chelsea R on July 2025

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, doors, or attic insulation.

"DO NOT USE THIS COMPANY. They came out to complete a soffit/ trim/ gutter job. They forgot a portion of what was supposed to be completed, the work they had completed was horrible with some end pieces not even closed off, if it was closed off they just used huge amounts of caulk to cover it. I called to tell them how bad it looked the next morning, I was asked to email pictures to be called back with “I’ve never seen a job done like that. I’m sorry, we will get a new crew out to redo the job.” Schedule the install to be done Saturday July 5th to only receive a call that their truck broke down (an hour after they were scheduled to be there) and they wouldn’t be there until later that afternoon or the next day. 7:30 Saturday night I get a call that they weren’t going to be able to make it due to the truck not being fixed. Rescheduled it for Saturday July 12th, we had already taken 3 days off of work between my husband and I for this job. I just got a call that they were wanting to move the install to July 11th using the same crew with no project manager scheduled to be onsite after I was promised a new crew and a project manager onsite due to HOW BAD THEY DID THE FIRST TIME. I was met with attitude and being told they would be there tomorrow with the same crew and they would “try” to have a project manager onsite. I was originally working with a nick who made all these promises and told me everything was set up and would be fixed, to find out today none of that had been set up and he would be out for a few weeks due to a family emergency. I understand he couldn’t control an emergency, but to be lied to repeatedly then passed off to another project manager that is rude. I will continue to spread word about how horrible this company is and not use them so no one has to go through the headache and hassle we did."

Chelsea R on July 2025


Barkers

Main St
5.00(
1
)

Barkers

Main St
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Barkers offers a variety of services including home renovation, roof repair, flooring, landscaping, fencing, etc. We guarantee quality work in a timely fashion within your budget. At Barkers, we take pride in our work and make it our mission to ensure 100% customer satisfaction. Barkers is a quickly growing, owner operated company, that employs only the most experienced and skilled workers.

"The service was excellent. He was fair and timely. I am very pleased with the outcome."

Jamie L on October 2021

Barkers offers a variety of services including home renovation, roof repair, flooring, landscaping, fencing, etc. We guarantee quality work in a timely fashion within your budget. At Barkers, we take pride in our work and make it our mission to ensure 100% customer satisfaction. Barkers is a quickly growing, owner operated company, that employs only the most experienced and skilled workers.

"The service was excellent. He was fair and timely. I am very pleased with the outcome."

Jamie L on October 2021


A+ Construction

948 California Dr
No reviews yet

A+ Construction

948 California Dr
No reviews yet

Here at A+ Construction we can provide quality residential home improvement at a fair price. We are capable of a variety of home repairs and services, specializing in: kitchen and bath remodeling, flooring, painting, including your plumbing and electrical needs. Exterior work such as roofing, decks, french drains, and landscaping. No job is too small, we also do handyman work, we can do it all.

Here at A+ Construction we can provide quality residential home improvement at a fair price. We are capable of a variety of home repairs and services, specializing in: kitchen and bath remodeling, flooring, painting, including your plumbing and electrical needs. Exterior work such as roofing, decks, french drains, and landscaping. No job is too small, we also do handyman work, we can do it all.


Davis contracting

Main Street
5.00(
13
)

Davis contracting

Main Street
5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Call with your problem and I’ll help you with a solution. Most Interior and exterior services provided. Whole home remodels, down to replacing your lightbulbs, we can help with it all.

"Adam did a great job with all installations and repairs required of him. He was knowledgeable, professional and willing to do what ever he was asked to install or repair. Offered different options on how to do each item listed. I was very pleased with his work and wouldn't hesitate recommending Adam's work."

Dave M on June 2021

Call with your problem and I’ll help you with a solution. Most Interior and exterior services provided. Whole home remodels, down to replacing your lightbulbs, we can help with it all.

"Adam did a great job with all installations and repairs required of him. He was knowledgeable, professional and willing to do what ever he was asked to install or repair. Offered different options on how to do each item listed. I was very pleased with his work and wouldn't hesitate recommending Adam's work."

Dave M on June 2021

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Insulation questions, answered by experts

Energy-efficient homes generally have higher appraisals and appeal to buyers.

The best type of insulation for your home will largely depend on your climate and the space in your home you are trying to insulate. Fiberglass, for instance, is excellent for cold climates as it has a high R-value and won’t settle much over time; spray foam works well for humid environments as it has excellent moisture-resistant properties.

You can insulate an existing garage door. But while it’s a cost-effective option upfront, it may not perform as well as a garage door that comes with insulation. If you live in a colder climate—or if you plan on working in your garage and need a new door—you should purchase one with existing insulation for better efficiency. 

No, you should avoid using antifreeze in your outdoor spigot to prevent freezing. Antifreeze can contaminate your water supply and harm the environment. Instead, employ safer and more effective methods for winterizing your spigot, such as draining the spigot and using insulation, to protect it from freezing temperatures.

The most insulative type of insulation for behind drywall is spray foam insulation, but this is the most expensive insulation available. The most common insulation—sometimes considered the best for the value you get for the money—is fiberglass roll or fiberglass batt insulation, which is significantly more affordable but also far less insulative. The best kind of insulation for your house will also vary based on the climate in your area, your budget, and more. A professional insulation company can help you decide which type is best for your home.

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The Washington, PA homeowners’ guide to insulation services

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