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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon122
    Verified insulation services reviews

Find Insulation pros in Dublin

Avatar for Attic Pros

Attic Pros

4.82(
85
)
Approved Pro

Attic Pros

4.82(
85
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
178 local quotes requested

Attic Pros is your go-to attic insulation installation and rodent removal contractor in San Francisco Bay Area. We offer a wide range of services for rodent removal, attic cleaning, insulation replacement, and crawl space cleaning to meet all your needs. Our team is dedicated to providing you with the best possible customer service. Contact us today for a free estimate!

"All done nicely"

Mandeep R on February 2025

Attic Pros is your go-to attic insulation installation and rodent removal contractor in San Francisco Bay Area. We offer a wide range of services for rodent removal, attic cleaning, insulation replacement, and crawl space cleaning to meet all your needs. Our team is dedicated to providing you with the best possible customer service. Contact us today for a free estimate!

"All done nicely"

Mandeep R on February 2025


Avatar for Insulation Alliance

Insulation Alliance

5.00(
2
)
Approved Pro

Insulation Alliance

5.00(
2
)
Approved Pro
51 local quotes requested
8 years of experience

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


Bay Valley Insulation Inc

4.88(
32
)
Approved Pro

Bay Valley Insulation Inc

4.88(
32
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
44 local quotes requested

Insulation of New and Existing Construction throughout the Greater Bay Area. Additional phones - (510) 440-8489, (800) 281-0401. For best results when requesting a quote please include the following: 1-Your phone number 2-Approximate Square Footage of Job. 3-Clearance of Attic at Peak 4-Approximate thickness of current insulation 5-Age of home 6-Is this a one or two story home

"Happy with everything from start to finish. Quality work and great customer service including filing for the California rebates!"

Bryan C on July 2024

Insulation of New and Existing Construction throughout the Greater Bay Area. Additional phones - (510) 440-8489, (800) 281-0401. For best results when requesting a quote please include the following: 1-Your phone number 2-Approximate Square Footage of Job. 3-Clearance of Attic at Peak 4-Approximate thickness of current insulation 5-Age of home 6-Is this a one or two story home

"Happy with everything from start to finish. Quality work and great customer service including filing for the California rebates!"

Bryan C on July 2024


Avatar for American Attics

American Attics

5.00(
3
)
Approved Pro

American Attics

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

The business specializes in providing insulation solutions aimed at optimizing energy efficiency for residential properties. We offer a range of insulation products and services tailored to different types of homes and climates, helping homeowners reduce energy consumption and lower utility bills while enhancing comfort and sustainability.

"The work was performed to my satisfaction. The Sam and the crew arrived on time and explained what was going to happen. The crew prepared the house to minimize any dust and went to work. The job was completed in two days. There were a couple of issues during the job, which were addressed in a timely manner. Overall, I am very happy with the work and would recommend American Attics."

Jeff L on June 2024

The business specializes in providing insulation solutions aimed at optimizing energy efficiency for residential properties. We offer a range of insulation products and services tailored to different types of homes and climates, helping homeowners reduce energy consumption and lower utility bills while enhancing comfort and sustainability.

"The work was performed to my satisfaction. The Sam and the crew arrived on time and explained what was going to happen. The crew prepared the house to minimize any dust and went to work. The job was completed in two days. There were a couple of issues during the job, which were addressed in a timely manner. Overall, I am very happy with the work and would recommend American Attics."

Jeff L on June 2024


Avatar for Eagle Shield

Eagle Shield

4.38(
13
)
Approved Pro

Eagle Shield

4.38(
13
)
Approved Pro
Customers say: True professional
36 local quotes requested
22 years of experience

Eagle Shield specializes in prioritizing energy upgrades so that homeowners get the biggest bang for their buck. In order to keep heat out of your home’s Attics, Garages, Crawl Spaces, Ducts, Out Buildings and more during the summer season, but keep it inside during winter months, you need quality insulation. Here at Eagle Shield we have three of the very best options available; Reflective or Radiant Barrier insulation, Blown-In, and Laid or Rolled insulation, otherwise known as “Batt and Roll” or “Blanket” insulation. And in each of those three options, we carry the very best quality products. So, why wait? Start saving money and living more comfortably now! Let our Northern California energy solutions experts show you how to optimize your energy usage all year long. Contact us today to get started!

"They did a good job and he's a great guy."

Chauncey W on July 2022

Eagle Shield specializes in prioritizing energy upgrades so that homeowners get the biggest bang for their buck. In order to keep heat out of your home’s Attics, Garages, Crawl Spaces, Ducts, Out Buildings and more during the summer season, but keep it inside during winter months, you need quality insulation. Here at Eagle Shield we have three of the very best options available; Reflective or Radiant Barrier insulation, Blown-In, and Laid or Rolled insulation, otherwise known as “Batt and Roll” or “Blanket” insulation. And in each of those three options, we carry the very best quality products. So, why wait? Start saving money and living more comfortably now! Let our Northern California energy solutions experts show you how to optimize your energy usage all year long. Contact us today to get started!

"They did a good job and he's a great guy."

Chauncey W on July 2022



Beltran Acoustics

No reviews yet

Beltran Acoustics

No reviews yet

Our acoustical ceilings business specializes in professional installation, repair, and maintenance services for commercial and residential properties. We enhance interior spaces by improving sound quality, reducing noise, and enhancing aesthetics with high-quality acoustic tiles, panels, and insulation. our skilled team ensures excellent craftsmanship and customer satisfaction, making us a trusted choice for acoustical ceiling solutions.

Our acoustical ceilings business specializes in professional installation, repair, and maintenance services for commercial and residential properties. We enhance interior spaces by improving sound quality, reducing noise, and enhancing aesthetics with high-quality acoustic tiles, panels, and insulation. our skilled team ensures excellent craftsmanship and customer satisfaction, making us a trusted choice for acoustical ceiling solutions.


Rollies construction

No reviews yet

Rollies construction

No reviews yet
Free onsite estimate

Rollies construction is a family-owned and operated business serving the Bay Area. We specialize in residential construction , repair, installations and more. There is no such thing as a small or large project. We specialize in framing , insulation ,Sheetrock, plumbing, electrical light fixtures/receptacles/switches, fencing , appliances installation and much more!

Rollies construction is a family-owned and operated business serving the Bay Area. We specialize in residential construction , repair, installations and more. There is no such thing as a small or large project. We specialize in framing , insulation ,Sheetrock, plumbing, electrical light fixtures/receptacles/switches, fencing , appliances installation and much more!


Avatar for SuperGreen Insulation

SuperGreen Insulation

No reviews yet

SuperGreen Insulation

No reviews yet
10 years of experience

Our mission at Super Green Attic Insulation Bay Area is to empower our community members with eco-friendly and highly efficient insulation solutions that not only contribute to a sustainable environment but also provide substantial cost savings. By prioritizing the well-being of your home, we ensure optimal air flow throughout your living space. A healthy insulation system not only improves indoor air quality but also regulates temperature, keeping your home comfortable year-round while significantly reducing your cooling and heating expenses. In addition to energy efficiency, our insulation services excel at effective noise management. Our expert team utilizes advanced materials and techniques to create a tranquil environment, shielding your home from external disturbances and promoting a peaceful atmosphere for you and your family. Choose Super Green Attic Insulation Bay Area for a greener, more sustainable future, where your comfort, savings, and peace of mind are our top priorities.

Our mission at Super Green Attic Insulation Bay Area is to empower our community members with eco-friendly and highly efficient insulation solutions that not only contribute to a sustainable environment but also provide substantial cost savings. By prioritizing the well-being of your home, we ensure optimal air flow throughout your living space. A healthy insulation system not only improves indoor air quality but also regulates temperature, keeping your home comfortable year-round while significantly reducing your cooling and heating expenses. In addition to energy efficiency, our insulation services excel at effective noise management. Our expert team utilizes advanced materials and techniques to create a tranquil environment, shielding your home from external disturbances and promoting a peaceful atmosphere for you and your family. Choose Super Green Attic Insulation Bay Area for a greener, more sustainable future, where your comfort, savings, and peace of mind are our top priorities.


Avatar for American Attic

American Attic

5.00(
2
)

American Attic

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family owned business with many years of experience delivering service such as insulation services, attic/crawl space cleaning, rodent control, vapor barrier, duct work and many more. We will warranty that we will exceed your expectations. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Great job! Fast and there wasn’t any upselling pressure which I really appreciated. Would hire again but the job was done so well, I don’t think I’ll need the services for awhile!"

Mark B on May 2024

Family owned business with many years of experience delivering service such as insulation services, attic/crawl space cleaning, rodent control, vapor barrier, duct work and many more. We will warranty that we will exceed your expectations. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Great job! Fast and there wasn’t any upselling pressure which I really appreciated. Would hire again but the job was done so well, I don’t think I’ll need the services for awhile!"

Mark B on May 2024

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Insulation questions, answered by experts

In some cases, yes, insulating an unheated garage can lead to mold and mildew. The issue with insulating a garage is that the interior will warm up and cool down more slowly than the exterior air, which can cause condensation inside the space. Where there is moisture, there is likely to be mold and mildew over time. Installing a vapor barrier can help avoid moisture and mildew problems in an insulated garage.

Duct insulation typically has a long lifespan, often exceeding 10 to 15 years. However, periodic inspections are crucial to check for signs of damage, wear, or deterioration. If you notice issues such as torn or water-damaged insulation, it may be time for replacement or repairs. Additionally, consider upgrading insulation if you're looking to improve energy efficiency or enhance your HVAC system's performance.

Heat lost through uninsulated basement walls can account for up to 30% of the total energy lost through heat transfer to the outdoors. While homes in mild climates won't gain as much benefit from having an insulated basement as those in cold climates, the effects are still noticeable on your energy bill.

Single-pane windows might let in the cold, but if you’re not ready for a long-term solution or window replacement, there are quick fixes to keep your space warmer. Start by sealing gaps with weatherstripping or caulking around the frame to block drafts. For an extra barrier, apply window insulation film to the glass, trapping an air pocket between the film and the window. Thick curtains or thermal drapes can also help keep the chill at bay. And if you’re in a pinch and looking to get creative, bubble wrap can provide a surprisingly effective layer of insulation—just spritz the window with water and press it on, bubble side in.

Spray foam is a highly effective insulative material that can dramatically reduce your energy bills and create a more comfortable living space. It does have a couple of drawbacks, however. First and foremost, spray foam insulation is much more expensive than fiberglass batt insulation. In addition, spray foam insulation is a dangerous chemical material; this is a project that is best left to pros for proper and safe installation.

The Dublin, CA homeowners’ guide to insulation services

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