Top-rated attic insulation installers.

Get matched with top attic insulation installers in Martinez, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Attic insulation installers in Martinez

Avatar for Insulation Alliance

Insulation Alliance

1880 St Phillip Ct Concord
5.00(
1
)
Approved Pro

Insulation Alliance

1880 St Phillip Ct Concord
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
219 local quotes requested

In Business Since 2017 Insulation Alliance is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Insulation Alliance is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"When Insulation Alliance came, they were very professional. They laid down plastic everywhere in the hallway and the bedroom. They cleaned out the whole attic. They took out the old insulation and put in the new Insulation which was R 44. They cleaned up everything and everything was clean when they left. They also sanitized the attic. You will not be disappointed that you hired."

Gloria l on January 2024

In Business Since 2017 Insulation Alliance is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Insulation Alliance is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"When Insulation Alliance came, they were very professional. They laid down plastic everywhere in the hallway and the bedroom. They cleaned out the whole attic. They took out the old insulation and put in the new Insulation which was R 44. They cleaned up everything and everything was clean when they left. They also sanitized the attic. You will not be disappointed that you hired."

Gloria l on January 2024


Avatar for GC Raymond Construction

GC Raymond Construction

5.00(
3
)
Approved Pro

GC Raymond Construction

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
596 local quotes requested

G.C. Raymond Construction is a premier provider of high-quality siding installation and professional painting services. With a commitment to excellence and customer satisfaction, we specialize in enhancing the exterior appearance and durability of homes and businesses. Our skilled team delivers precision, craftsmanship, ensuring that every siding project, not only boosts curb appeal, but also offers lasting protection from the elements. In addition to our amazing siding services, we also provide exceptional craftsmanship to your home remodel, including custom cabinets, specialized finishes, and superior flooring installation. WWW.gcraymondconstruction.com

"Eric was nice and detailed with good demeanor. Although I did not hire him because he was a little overbidder by a competitor, he would have been nice to work with. Sorry Eric, maybe next time."

Rey S on July 2025

G.C. Raymond Construction is a premier provider of high-quality siding installation and professional painting services. With a commitment to excellence and customer satisfaction, we specialize in enhancing the exterior appearance and durability of homes and businesses. Our skilled team delivers precision, craftsmanship, ensuring that every siding project, not only boosts curb appeal, but also offers lasting protection from the elements. In addition to our amazing siding services, we also provide exceptional craftsmanship to your home remodel, including custom cabinets, specialized finishes, and superior flooring installation. WWW.gcraymondconstruction.com

"Eric was nice and detailed with good demeanor. Although I did not hire him because he was a little overbidder by a competitor, he would have been nice to work with. Sorry Eric, maybe next time."

Rey S on July 2025


Avatar for Footprints Floors of Solano County

Footprints Floors of Solano County

Footprints Floors Of Solano County
5.00(
7
)
Approved Pro

Footprints Floors of Solano County

Footprints Floors Of Solano County
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
256 local quotes requested

Unlike typical flooring companies or one-man operations, Footprints Floors isn’t focused on selling you products—we’re dedicated to providing outstanding customer service. Many other companies require you to buy flooring directly from them to use their installation services, limiting your options and potentially guiding you toward choices that may not suit your needs. At Footprints Floors, we install any flooring material you want, regardless of where you purchased it. This approach allows us to remain unbiased and genuinely focused on helping you choose the best solutions for your unique situation. We offer a comprehensive range of services including hardwood installation, wood floor refinishing, tile installations, backsplashes, bathroom remodels, carpet, sheet vinyl, exterior flooring, and more. Because we handle all types of flooring, we’ll never steer you away from refinishing an existing floor or combining different flooring types throughout your home. We have strong relationships with various reputable vendors such as Floor and Decor, ProSource, Shaw, Coretec, and others. This means we can assist you in sourcing materials at discounted prices, and we even offer pick-up and delivery directly to your home, further simplifying your project. Our commitment extends beyond just installation. My production manager visits your job site daily to ensure quality standards are consistently met. We’re dedicated to completing your project efficiently, showing up every day—including weekends—until the job is done to your satisfaction. In short, at Footprints Floors, we’re not just in the flooring business; we’re in the customer service business, dedicated to making your flooring project smooth and stress-free.

"Bob Linda is very knowledgeable and professional."

Teresa P on June 2024

Unlike typical flooring companies or one-man operations, Footprints Floors isn’t focused on selling you products—we’re dedicated to providing outstanding customer service. Many other companies require you to buy flooring directly from them to use their installation services, limiting your options and potentially guiding you toward choices that may not suit your needs. At Footprints Floors, we install any flooring material you want, regardless of where you purchased it. This approach allows us to remain unbiased and genuinely focused on helping you choose the best solutions for your unique situation. We offer a comprehensive range of services including hardwood installation, wood floor refinishing, tile installations, backsplashes, bathroom remodels, carpet, sheet vinyl, exterior flooring, and more. Because we handle all types of flooring, we’ll never steer you away from refinishing an existing floor or combining different flooring types throughout your home. We have strong relationships with various reputable vendors such as Floor and Decor, ProSource, Shaw, Coretec, and others. This means we can assist you in sourcing materials at discounted prices, and we even offer pick-up and delivery directly to your home, further simplifying your project. Our commitment extends beyond just installation. My production manager visits your job site daily to ensure quality standards are consistently met. We’re dedicated to completing your project efficiently, showing up every day—including weekends—until the job is done to your satisfaction. In short, at Footprints Floors, we’re not just in the flooring business; we’re in the customer service business, dedicated to making your flooring project smooth and stress-free.

"Bob Linda is very knowledgeable and professional."

Teresa P on June 2024


Dave's Carpet service

5.00(
1
)

Dave's Carpet service

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Dave's Carpet Service is family owned and operated established in 1994 by me David Hinson. I am a Licensed Contractor. I take great pride in my work and all work is completed by me, I never subcontract work. It is important to me that my customers are completely satisfied. My 25 years of experience, coupled with the fact that I am extremely meticulous about each and every job is what I credit to the success and longevity of my business. In addition my work is always guaranteed.

Dave's Carpet Service is family owned and operated established in 1994 by me David Hinson. I am a Licensed Contractor. I take great pride in my work and all work is completed by me, I never subcontract work. It is important to me that my customers are completely satisfied. My 25 years of experience, coupled with the fact that I am extremely meticulous about each and every job is what I credit to the success and longevity of my business. In addition my work is always guaranteed.


HOME REMODEL RESOURCE

1405 Ebbetts Ct
No reviews yet

HOME REMODEL RESOURCE

1405 Ebbetts Ct
No reviews yet
23 years of experience

2 EMPLOYEES. NO SUBS. COST DETERMINED BY THE JOB. NO TRAVEL CHARGES. ASK ABOUT AN ANGIE'S LIST DISCOUNT.

2 EMPLOYEES. NO SUBS. COST DETERMINED BY THE JOB. NO TRAVEL CHARGES. ASK ABOUT AN ANGIE'S LIST DISCOUNT.


All Phases Electric

4203 Curlew St
4.67(
3
)

All Phases Electric

4203 Curlew St
4.67(
3
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Additional DBAs - Chelsdan Co, The Chelsdan Co.

Additional DBAs - Chelsdan Co, The Chelsdan Co.


Avatar for ALL SEASONS INSULATION CO

ALL SEASONS INSULATION CO

3381 VINCENT RD
4.98(
41
)

ALL SEASONS INSULATION CO

3381 VINCENT RD
4.98(
41
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

OWNER-OPERATED.

"Good. Should up on time, did the job and left in about three hours. Got what we paid for."

Don S on September 2020

OWNER-OPERATED.

"Good. Should up on time, did the job and left in about three hours. Got what we paid for."

Don S on September 2020


forgette design + construction

1601 Julia St
No reviews yet

forgette design + construction

1601 Julia St
No reviews yet
21 years of experience

Forgette Design + Construction is a full service General Contractor, Builder, and Architectual Design Studio. We work in the surrounding greater San Francisco Bay Area. Call for free estimates, consultation, rates, and or for a viewing of our unique portfolio.

Forgette Design + Construction is a full service General Contractor, Builder, and Architectual Design Studio. We work in the surrounding greater San Francisco Bay Area. Call for free estimates, consultation, rates, and or for a viewing of our unique portfolio.


Avatar for Z7 Team Powered By First Stop Construction

Z7 Team Powered By First Stop Construction

360 S Buena Vista Ave
4.76(
71
)

Z7 Team Powered By First Stop Construction

360 S Buena Vista Ave
4.76(
71
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Hi, I'm Joe. I'm the General Contractor of the Z7Team. I run my own crew of dependable, loyal workers who love what they do. There's no salesmen, no middleman. Just the crew & I. When you make an appointment with us, you get me at your door, ready to help you with your home remodeling project. I'm hands-on, and come to the job site almost daily to ensure your project is going according to plan. Schedule an appointment today for a free quote!

"My wife and I worked with Joe to renovate our home in the South Bay. We basically tore everything down to the studs and did some reconfiguring of the interior, as well as redoing all plumbing and electrical. With Joe and his team, we transformed a home that hasn’t been renovated since the 60’s to the home of our dreams. We were referred to Joe by a trusted friend, and after a phone call with an overview of what our plans were, we met Joe in person at our home for an initial walkthrough. Both my wife and I were impressed with how thorough he was with details regarding the renovation; it was immediately obvious he was a master of his craft, with a vast amount of experience and knowledge in construction. More importantly, he’s down to earth and honest; his transparency was very much appreciated. Joe and his crew take pride in their work. He’d go above and beyond by suggesting certain looks or practical modifications to our original request; it often felt like he was renovating for himself! For the project, he provided a clearly marked timeline and walked us through all the options for both finished and unfinished materials. His encyclopedic knowledge of stores in the Bay Area saved us a lot of money, and we got exactly what we wanted to build our home with! Home renovation is never a easily forecasted task; there are many surprises or issues that come up. With Joe, we knew we were in good hands. When a challenge did come up, he made sure to explain the options to us and address it immediately. Communication is key in this process, and Joe excels at it - he’s very responsive by phone and text. His crew is polite and also share Joe’s willingness to educate and explain the process. All in all, we felt that Joe became a family friend in the construction business and have recommended him to multiple friends and family. If you are looking for top quality work, reasonable pricing, and a trustworthy expert, look no further than Joe Arielli and his team!"

Kevin H on November 2018

Hi, I'm Joe. I'm the General Contractor of the Z7Team. I run my own crew of dependable, loyal workers who love what they do. There's no salesmen, no middleman. Just the crew & I. When you make an appointment with us, you get me at your door, ready to help you with your home remodeling project. I'm hands-on, and come to the job site almost daily to ensure your project is going according to plan. Schedule an appointment today for a free quote!

"My wife and I worked with Joe to renovate our home in the South Bay. We basically tore everything down to the studs and did some reconfiguring of the interior, as well as redoing all plumbing and electrical. With Joe and his team, we transformed a home that hasn’t been renovated since the 60’s to the home of our dreams. We were referred to Joe by a trusted friend, and after a phone call with an overview of what our plans were, we met Joe in person at our home for an initial walkthrough. Both my wife and I were impressed with how thorough he was with details regarding the renovation; it was immediately obvious he was a master of his craft, with a vast amount of experience and knowledge in construction. More importantly, he’s down to earth and honest; his transparency was very much appreciated. Joe and his crew take pride in their work. He’d go above and beyond by suggesting certain looks or practical modifications to our original request; it often felt like he was renovating for himself! For the project, he provided a clearly marked timeline and walked us through all the options for both finished and unfinished materials. His encyclopedic knowledge of stores in the Bay Area saved us a lot of money, and we got exactly what we wanted to build our home with! Home renovation is never a easily forecasted task; there are many surprises or issues that come up. With Joe, we knew we were in good hands. When a challenge did come up, he made sure to explain the options to us and address it immediately. Communication is key in this process, and Joe excels at it - he’s very responsive by phone and text. His crew is polite and also share Joe’s willingness to educate and explain the process. All in all, we felt that Joe became a family friend in the construction business and have recommended him to multiple friends and family. If you are looking for top quality work, reasonable pricing, and a trustworthy expert, look no further than Joe Arielli and his team!"

Kevin H on November 2018


Shaz Construction & Design

PO Box 1083
No reviews yet

Shaz Construction & Design

PO Box 1083
No reviews yet
38 years of experience

For the past 30 years in Marin and the Bay Area, Shaz Construction has been known and trusted as a highly recommended contractor for excellent workmanship combining quality, innovation, and value. Shaz Construction takes pride in using his artistic ability to make each client's project unique, and to fit their needs/lifestyle.

For the past 30 years in Marin and the Bay Area, Shaz Construction has been known and trusted as a highly recommended contractor for excellent workmanship combining quality, innovation, and value. Shaz Construction takes pride in using his artistic ability to make each client's project unique, and to fit their needs/lifestyle.

...
Showing 1-10 of 770
FAQs for attic insulation installation projects in Martinez, CA

The best attic insulation depends on where you live, the project stage, and your budget. New builds often benefit from structural insulated panels for top-tier efficiency, while homes in very warm regions can see big cooling savings with reflective insulation. Blown-in, loose-fill, and spray foam all excel at filling odd spaces in finished attics. Talk with a certified local pro to match the material to your climate, space, and wallet.

You’ll only need a licensed electrician if the project calls for moving existing wiring or adding new fixtures. For straightforward insulation jobs, your insulation installer can work around current cables. That said, never start insulating until a pro has checked any questionable wiring. If you suspect damaged or outdated circuits, book an electrician first to keep the project—and your home—safe and code-compliant.

Without air sealing, even the best insulation can underperform. Gaps let heated or cooled air leak out, forcing your HVAC system to work harder and driving up energy bills. Sealing those cracks before adding insulation locks in conditioned air, keeps moisture at bay, and helps the new material hit its full R-value. Ask your insulation pro to tackle sealing first so you enjoy consistent comfort and lower monthly costs.

Among readily available options, structural insulated panels and rigid foam boards top the charts with R-values that can reach 8.0. They’re ideal for new construction or very cold climates where maximum thermal resistance matters most. If you live in a milder zone, blown-in or loose-fill insulation may deliver plenty of performance at a lower price. Weigh the upfront cost against energy savings—and lean on a local pro’s guidance—to pick the smartest fit.

The Martinez, CA homeowners’ guide to attic insulation installations

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