Top-rated insulation pros.

Get matched with top insulation pros in Colusa, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Colusa, CA?

Select your specific project to find the pro for you.

TRUSTED BY COLUSA, CA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon13
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Colusa, CA

*The Angi rating for Insulation Service companies in Colusa, CA 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 Colusa, CA 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 December 24, 2025

Find Insulation pros in Colusa

Avatar for Hawkins Exteriors

Hawkins Exteriors

4.86(
69
)

Hawkins Exteriors

4.86(
69
)
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Quality Since 1956 For almost 60 years we've been providing superior service & quality products to our customers in Northern California. It is crucial to choose a company that will stay with you for the Highest Customer Satisfaction and Quality, energy efficient products for your Windows, Doors, Siding, Patio Cover, Insulation and Shutter needs.

"Hawkins has now done two whole-house window replacements for us. This second home is a one-of-a-kind designed Mid-Century Modern classic home, and we have been very fussy about how the windows needed to look in order to retain the essential look and style of the old window styles. Hawkins has been able to provide us with really spectacular replacements. Gary Hawkins, the owner, came personally to look at our home and listen to our concerns, and then was able to select the precise windows we asked for. We find them to be reasonably priced and responsive to concerns. Since they have done multiple jobs for us, we know they do a great job of keeping their customers happy and also hit the "budget-friendly" button, too! This project includes replacing 3 sliding glass doors, (one which is 10 feet wide), 18 windows, (3 of which are 8+ feet wide picture windows), 4 floor-to-ceiling fixed tempered windows, and 3 specialty reeded glass windows."

Nico H on February 2019

Quality Since 1956 For almost 60 years we've been providing superior service & quality products to our customers in Northern California. It is crucial to choose a company that will stay with you for the Highest Customer Satisfaction and Quality, energy efficient products for your Windows, Doors, Siding, Patio Cover, Insulation and Shutter needs.

"Hawkins has now done two whole-house window replacements for us. This second home is a one-of-a-kind designed Mid-Century Modern classic home, and we have been very fussy about how the windows needed to look in order to retain the essential look and style of the old window styles. Hawkins has been able to provide us with really spectacular replacements. Gary Hawkins, the owner, came personally to look at our home and listen to our concerns, and then was able to select the precise windows we asked for. We find them to be reasonably priced and responsive to concerns. Since they have done multiple jobs for us, we know they do a great job of keeping their customers happy and also hit the "budget-friendly" button, too! This project includes replacing 3 sliding glass doors, (one which is 10 feet wide), 18 windows, (3 of which are 8+ feet wide picture windows), 4 floor-to-ceiling fixed tempered windows, and 3 specialty reeded glass windows."

Nico H on February 2019

Avatar for Pacific Coast Termite Inc

Pacific Coast Termite Inc

4.73(
132
)

Pacific Coast Termite Inc

4.73(
132
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Pacific Coast Termite has a great history serving California since 2007 by co-owners Dennis Wilson and James Grande. Both men agree that a large part of their company’s growth is attributed to word of mouth and referrals along with great reviews and A+ rating with the Better Business Bureau have also helped. Today the company has full in-house wood working divisions, offers comprehensive termite control, rodent control, and attic services such as attic cleaning and TAP pest control insulation to replace old soiled attic insulation.

"Horrible experience, the employees were very poorly trained. They severely underestimated the time to do the job. They sealed holes in vent screens with big globs of unsightly goo. The crawlspace access door wouldn't stay closed do they pried a stepping stone out of the garden and used that to hold it closed. They spit sunflower seed shells all over, including on our front porch furniture. They vacuumed the old insulation out of the attic but there was a leak in their system and it spewed old insulation and rat droppings all over the inside of our garage and on open storage shelves, and they didn't clean it up. They only apply blown-in insulation and our ducts are covered with sheet insulation, so they didn't remove that insulation or the rat droppings on the tops of the ducts. I could go on...."

RICK S on July 2018

Pacific Coast Termite has a great history serving California since 2007 by co-owners Dennis Wilson and James Grande. Both men agree that a large part of their company’s growth is attributed to word of mouth and referrals along with great reviews and A+ rating with the Better Business Bureau have also helped. Today the company has full in-house wood working divisions, offers comprehensive termite control, rodent control, and attic services such as attic cleaning and TAP pest control insulation to replace old soiled attic insulation.

"Horrible experience, the employees were very poorly trained. They severely underestimated the time to do the job. They sealed holes in vent screens with big globs of unsightly goo. The crawlspace access door wouldn't stay closed do they pried a stepping stone out of the garden and used that to hold it closed. They spit sunflower seed shells all over, including on our front porch furniture. They vacuumed the old insulation out of the attic but there was a leak in their system and it spewed old insulation and rat droppings all over the inside of our garage and on open storage shelves, and they didn't clean it up. They only apply blown-in insulation and our ducts are covered with sheet insulation, so they didn't remove that insulation or the rat droppings on the tops of the ducts. I could go on...."

RICK S on July 2018

Avatar for Chico Roofing & Solar Works

Chico Roofing & Solar Works

4.69(
39
)

Chico Roofing & Solar Works

4.69(
39
)
Customers say: Super punctual
31 years of experience

Chico Roofing & Solar Works is a truly local company specializing in exterior remodeling projects. Roofing and Solar Electric Systems are our specialty. Our experience in Roofing and Solar offers our clients expertise not available from other companies. The only service where we use a subcontractor is for continuous rain gutters. Everything else is done by our in-house amazing team members. We are a CertainTeed Select Master Roofing Contractor and are about to offer a 50-year warranty on projects. We have attractive Financing OAC and can offer Re-Roofing and & Solar Projects one monthly payment for the whole project. We are licensed in California as a B general and C-39 Roofing Contractor and C46 Solar Contractor and carry all required insurance. We enjoy meeting and working with our customers, and the variety of work and locations we have experienced.

"I'm extremely happy with their work. These guys were prompt, worked hard and fast and pay attention to details. They are very polite and there was no bad language that is so common today. My house was roofed 8 years ago by a local roofer and I have had leaks in 2 different rooms every year since. He roofed over rotten wood so Chico Roofing had alot of wood to replace. Price a little high for my budget but worth the peace of mind. Love my roof! The man who handled my job was "Stoney" and he addressed all of my concerns and was available to answer questions even on the weekend."

Deanna W on September 2018

Chico Roofing & Solar Works is a truly local company specializing in exterior remodeling projects. Roofing and Solar Electric Systems are our specialty. Our experience in Roofing and Solar offers our clients expertise not available from other companies. The only service where we use a subcontractor is for continuous rain gutters. Everything else is done by our in-house amazing team members. We are a CertainTeed Select Master Roofing Contractor and are about to offer a 50-year warranty on projects. We have attractive Financing OAC and can offer Re-Roofing and & Solar Projects one monthly payment for the whole project. We are licensed in California as a B general and C-39 Roofing Contractor and C46 Solar Contractor and carry all required insurance. We enjoy meeting and working with our customers, and the variety of work and locations we have experienced.

"I'm extremely happy with their work. These guys were prompt, worked hard and fast and pay attention to details. They are very polite and there was no bad language that is so common today. My house was roofed 8 years ago by a local roofer and I have had leaks in 2 different rooms every year since. He roofed over rotten wood so Chico Roofing had alot of wood to replace. Price a little high for my budget but worth the peace of mind. Love my roof! The man who handled my job was "Stoney" and he addressed all of my concerns and was available to answer questions even on the weekend."

Deanna W on September 2018

Avatar for LOERKE INSULATION CO

LOERKE INSULATION CO

5.00(
8
)

LOERKE INSULATION CO

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are family owned and operated.

"Quick, easy, did a great job."

R Gary H on July 2018

We are family owned and operated.

"Quick, easy, did a great job."

R Gary H on July 2018

Avatar for Hampton Enterprise LLC

Hampton Enterprise LLC

3.40(
5
)

Hampton Enterprise LLC

3.40(
5
)
36 years of experience

Our mission at Hampton Enterprise LLC is to provide clients with superior customer service, quality work and speedy service in all aspects of their home improvement needs. Licensed, insured and trusted since 1989; come discover the Hampton difference today! We specialize in the installation and repair of Windows, Doors, Flooring, Sinks, Bathtubs, Showers, Sprinkler Systems and much more. We also offer Interior and Exterior Home Painting, Custom Welding Fabrication and Carpentry.Localy in your area just call and i will call back with a local number thank you . from James Hampton AL.Dothan 334-648-3817, AL Birmingham 334-648-3817, AL Huntsville 334-648-3817, AL Mobile 334-648-3817, AL Tuscaloosa 334-648-3817, AL Montgomery 334-578-4761, AR Little Rock 334-648-3817, AZ Phoenix 334-648-3817, CA LosAngeles/Sacramento 334-648-3817, CO Denver/Colorado Springs 334-648-3817, CT Hartford 334-648-3817, DE Dover 334-648-3817, FL Tallahassee 334-648-3817, FL Cape Canaveral/ Cocoa 334-648-3817, FL. Destin 334-648-3817, FL Gainsville 334-648-3817 Fl Jacksonville 334-648-3817, FL Orlando 334-648-3817, FL Panama City 334-648-3817, FL Tampa 334-648-3817, FL Miami 334-648-3817, GA Atlanta 334-648-3817, GA Albany 334-648-3817, GA Augusta 334-648-3817, GA Columbus 334-648-3817, GA Macon 334-648-3817, GA Valdosta 334-648-3817, IA Des Moines 334-648-3817, ID Boise 334-648-3817, IL Chicago/Springfield 334-648-3817, IN Indianapolis 334-648-3817, KS Levenworth/Topeka 334-648-3817, KY Frankfort 334-648-3817, LA New orleans/Baton Rouge 334-648-3817, MA Boston 334-648-3817, MD Annapolis 334-648-3817, ME Augusta 334-648-3817, MI Detroit/Lansing 334-648-3817, MN Saint Paul 334-648-3817, MO kansas City/Jefferson City 334-648-3817, MS Jackson 334-648-3817, MS Biloxi 334-648-3817, MS Gulf Port 334-648-3817, MT helena 334-648-3817, NC Raleigh 334-648-3817, ND Bismark 334-648-3817, NE Lincoln 334-648-3817, NJ Trenton 334-648-3817, NM Santa Fe 334-648-3817, NV Carson City 334-648-3817, NV Las Vegas 334-648-3817 NY Albany 334-648-3817, OH Columbus 334-648-3817, OK Oklahoma Ciy 334-648-3817, OR Salem 334-648-3817, PA harrisburg 334-648-3817, RI Providence 334-648-3817, SC Columbia 334-648-3817, SD Pierre 334-648-3817, TN nashville 334-648-3817, TX Austin 334-648-3817, UT Salt Lake City 334-648-3817, VA Richmond 334-648-3817, VT montpelier 334-648-3817, WI Madison 334-648-3817, WV Charleston 334-648-3817, WY Cheyenne 334-648-3817

"They guys suck."

Penny S on February 2024

Our mission at Hampton Enterprise LLC is to provide clients with superior customer service, quality work and speedy service in all aspects of their home improvement needs. Licensed, insured and trusted since 1989; come discover the Hampton difference today! We specialize in the installation and repair of Windows, Doors, Flooring, Sinks, Bathtubs, Showers, Sprinkler Systems and much more. We also offer Interior and Exterior Home Painting, Custom Welding Fabrication and Carpentry.Localy in your area just call and i will call back with a local number thank you . from James Hampton AL.Dothan 334-648-3817, AL Birmingham 334-648-3817, AL Huntsville 334-648-3817, AL Mobile 334-648-3817, AL Tuscaloosa 334-648-3817, AL Montgomery 334-578-4761, AR Little Rock 334-648-3817, AZ Phoenix 334-648-3817, CA LosAngeles/Sacramento 334-648-3817, CO Denver/Colorado Springs 334-648-3817, CT Hartford 334-648-3817, DE Dover 334-648-3817, FL Tallahassee 334-648-3817, FL Cape Canaveral/ Cocoa 334-648-3817, FL. Destin 334-648-3817, FL Gainsville 334-648-3817 Fl Jacksonville 334-648-3817, FL Orlando 334-648-3817, FL Panama City 334-648-3817, FL Tampa 334-648-3817, FL Miami 334-648-3817, GA Atlanta 334-648-3817, GA Albany 334-648-3817, GA Augusta 334-648-3817, GA Columbus 334-648-3817, GA Macon 334-648-3817, GA Valdosta 334-648-3817, IA Des Moines 334-648-3817, ID Boise 334-648-3817, IL Chicago/Springfield 334-648-3817, IN Indianapolis 334-648-3817, KS Levenworth/Topeka 334-648-3817, KY Frankfort 334-648-3817, LA New orleans/Baton Rouge 334-648-3817, MA Boston 334-648-3817, MD Annapolis 334-648-3817, ME Augusta 334-648-3817, MI Detroit/Lansing 334-648-3817, MN Saint Paul 334-648-3817, MO kansas City/Jefferson City 334-648-3817, MS Jackson 334-648-3817, MS Biloxi 334-648-3817, MS Gulf Port 334-648-3817, MT helena 334-648-3817, NC Raleigh 334-648-3817, ND Bismark 334-648-3817, NE Lincoln 334-648-3817, NJ Trenton 334-648-3817, NM Santa Fe 334-648-3817, NV Carson City 334-648-3817, NV Las Vegas 334-648-3817 NY Albany 334-648-3817, OH Columbus 334-648-3817, OK Oklahoma Ciy 334-648-3817, OR Salem 334-648-3817, PA harrisburg 334-648-3817, RI Providence 334-648-3817, SC Columbia 334-648-3817, SD Pierre 334-648-3817, TN nashville 334-648-3817, TX Austin 334-648-3817, UT Salt Lake City 334-648-3817, VA Richmond 334-648-3817, VT montpelier 334-648-3817, WI Madison 334-648-3817, WV Charleston 334-648-3817, WY Cheyenne 334-648-3817

"They guys suck."

Penny S on February 2024

Avatar for Warmzone

Warmzone

4.00(
3
)

Warmzone

4.00(
3
)
Customers say: Quick response
22 years of experience

WARMZONE is a national company designs and sells radiant snow removal systems for heated driveways and walkways, radiant floor heating and roof deicing. We have a trained staff of professionals that will learn about your project requirements and perscribe the best solution possible to heat your driveway or home. We have a network of subcontractors across the United States. Our consultations and designs are free and we have one of the largest selection of proven products to choose from. Call or email us to receive a free quote.

"They were absolutely wonderful. Will sure recommend them"

jorge d on April 2018

WARMZONE is a national company designs and sells radiant snow removal systems for heated driveways and walkways, radiant floor heating and roof deicing. We have a trained staff of professionals that will learn about your project requirements and perscribe the best solution possible to heat your driveway or home. We have a network of subcontractors across the United States. Our consultations and designs are free and we have one of the largest selection of proven products to choose from. Call or email us to receive a free quote.

"They were absolutely wonderful. Will sure recommend them"

jorge d on April 2018

Avatar for Service Experts - Chico

Service Experts - Chico

3.33(
3
)

Service Experts - Chico

3.33(
3
)
Customers say: Super punctual
67 years of experience

Additional DBA - Service Experts LLC, Service Experts Heating & Air Conditioning, Service Experts Heating & Air Conditioning, Artic Aire Service Experts. See BBB for additional DBAs. Additional email - [email protected]. Locally operated.

Additional DBA - Service Experts LLC, Service Experts Heating & Air Conditioning, Service Experts Heating & Air Conditioning, Artic Aire Service Experts. See BBB for additional DBAs. Additional email - [email protected]. Locally operated.

The Installers Inc.

4.00(
1
)

The Installers Inc.

4.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to provide a quality product with affordable, prompt and professional service to the customer. We pride ourself in relationship building with the customer, therefore, creating lifelong customers. With a combined experience of more than 25 years in the construction industry the owners and managers are very knowledgeable in every phase of building construction. We also understand that word of mouth is very important to a businesses survival, therfore, a large amount of our work is through referral and we strive to maintain that reputation.

Our mission is to provide a quality product with affordable, prompt and professional service to the customer. We pride ourself in relationship building with the customer, therefore, creating lifelong customers. With a combined experience of more than 25 years in the construction industry the owners and managers are very knowledgeable in every phase of building construction. We also understand that word of mouth is very important to a businesses survival, therfore, a large amount of our work is through referral and we strive to maintain that reputation.

Showing 1-10 of 22
Insulation questions, answered by experts

Whether you should remove old insulation before blowing in new insulation depends on your particular situation. Fiberglass insulation attracts insects and mold over time, so if it has been decades since your last insulation upgrade, consider removing the old materials before placing the new ones. However, most types resist mold, insects, and mildew, so once you get the go-ahead from your contractor that your space is free from all three, feel free to install the new insulation directly on top of the pre-existing materials.

One of the clearest signs that your insulation isn’t working as well as it should be is a noticeable difference in temperature throughout your home. One room might feel icy while another is hot as Arizona—this indicates that some parts of your home are either retaining or losing heat more than others. Additionally, a sudden increase in your energy bills, evidence of pests or rodents, or evident water damage are other signals that warrant a thorough inspection of your insulation and potential replacement.

Unfaced wall insulation is easier to cut and install, making it the better choice for a DIY project. It’s also more affordable. But if it’s unfaced, you’ll likely need to add a vapor barrier to reach your desired R-value and efficiency, as it doesn’t offer any moisture barrier.

Faced insulation uses paper or foil to create a built-in barrier and doesn’t require an extra step. It’s also more fire-resistant and safe. But it’s quite a bit more expensive and a little bit harder to work with as a DIYer.

Just how long insulation lasts depends on the type of insulation you use. Fiberglass can last between 80 and 100 years, but it's important to start checking fiberglass insulation around the 15-year mark. Spray foam also has a long life span of up to 80 years, while mineral wool can last up to 100 years. Although eco-friendly, cellulose only has a lifespan of 20 to 30 years.

Yes. Bathroom insulation requires a vapor barrier. As a matter of fact, bathrooms and kitchens are the two areas of the home that should always get a vapor barrier because of the excess moisture. If you don’t have a vapor barrier in place in these rooms, the moisture will build up and eventually lead to mold and bacteria, not to mention the destruction of the insulation.

The Colusa, CA homeowners’ guide to insulation services

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

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"