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TRUSTED BY LARKSPUR, CA HOMEOWNERS
4.5 Average homeowner rating
51 Verified insulation services reviews
Verified Reviews for Insulation Service pros in Larkspur, CA
*The Angi rating for Insulation Service companies in Larkspur, 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 Larkspur, 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 15, 2025
Find Insulation pros in Larkspur
Attic Pros
Attic Pros
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
187 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
Bay Valley Insulation Inc
Bay Valley Insulation Inc
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
58 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
Attic kings
Attic kings
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 local quotes requested
Our company specializes attic/crawl space clean up mice/rodents proofing ,insulation removal, insulation installation, vapor barrier, radiant barrier, sanitation, air duct repair and replacement, air sealing. We usually doing Free inspection before work
"Moshe and his team at Attic Kings are amazing! When I contacted them, they got back to me almost immediately with a date and time for an estimate to install insulation. Moshe was very communicative, texting and calling to let me know when he would arrive. On installation day, Moshe made sure to keep everything as clean as possible, and everything went incredibly well. They are all so kind--would definitely hire again!"
Liz S on September 2022
Our company specializes attic/crawl space clean up mice/rodents proofing ,insulation removal, insulation installation, vapor barrier, radiant barrier, sanitation, air duct repair and replacement, air sealing. We usually doing Free inspection before work
"Moshe and his team at Attic Kings are amazing! When I contacted them, they got back to me almost immediately with a date and time for an estimate to install insulation. Moshe was very communicative, texting and calling to let me know when he would arrive. On installation day, Moshe made sure to keep everything as clean as possible, and everything went incredibly well. They are all so kind--would definitely hire again!"
Liz S on September 2022
Same Day Plumbing, Heating, Cooling
Same Day Plumbing, Heating, Cooling
2 years of experience
Family-owned Same Day Heating, Cooling, Plumbing operates out of Windsor, just north of Santa Rosa. We offer fast, reliable AC repair and installation services, heater repair & installation, and plumbing services, in the North Bay area of California. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.
Family-owned Same Day Heating, Cooling, Plumbing operates out of Windsor, just north of Santa Rosa. We offer fast, reliable AC repair and installation services, heater repair & installation, and plumbing services, in the North Bay area of California. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.
Integral Construction, Inc.
Integral Construction, Inc.
Free onsite estimate
From home renovations, ADU's, and residential new construction to commercial tenant improvements and ground up buildings, Integral Construction will be your advocate and main resource bringing your vision to life. Whether you choose us to be your builder or need us to be a consultation resource to ensure your current contractor is on the right track, we are here to serve your needs! Reach out to us today to start your next venture!
From home renovations, ADU's, and residential new construction to commercial tenant improvements and ground up buildings, Integral Construction will be your advocate and main resource bringing your vision to life. Whether you choose us to be your builder or need us to be a consultation resource to ensure your current contractor is on the right track, we are here to serve your needs! Reach out to us today to start your next venture!
SuperGreen Insulation
SuperGreen Insulation
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.
Ecostep, Inc.
Ecostep, Inc.
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Licensed General and Specialty Contractor with over 30 years of experience remodelning kitchens, bathrooms, home office, custom cabinets, millwork, trim, doors and windows. We hold General, Plumbing, Cabinets and Millwork, We hold General, Cabinets and Millwork, Plumbing and Insulation licenses.
"As an architectural designer I highly recommend Amer and company to do high end remodeling work. He delivers on time as he promised. He is a wonderful builder/contractor. I recommend him highly."
Amparo D on January 2023
Licensed General and Specialty Contractor with over 30 years of experience remodelning kitchens, bathrooms, home office, custom cabinets, millwork, trim, doors and windows. We hold General, Plumbing, Cabinets and Millwork, We hold General, Cabinets and Millwork, Plumbing and Insulation licenses.
"As an architectural designer I highly recommend Amer and company to do high end remodeling work. He delivers on time as he promised. He is a wonderful builder/contractor. I recommend him highly."
Amparo D on January 2023
EM Energy & Air
EM Energy & Air
Free onsite estimate
We set ourselves apart by delivering the highest standard of customer service. As a small business, we pay careful attention to each and every customer and the owner speaks with each and every customer personally to ensure they are well taken care of from A to Z. We go the extra mile in every step of the way: 1. An exceptionally in depth preliminary free inspection yielding many photos and important, often eye-opening, information. 2. A service proposal that encompasses solutions to a wide array of problems. 3. A hassle-free scheduling and payment processes. 4. Efficient, professional, devoted and fast execution. 5. Personal, streamlined, and customized customer care that ensures no one falls between the cracks. Every customer counts.
We set ourselves apart by delivering the highest standard of customer service. As a small business, we pay careful attention to each and every customer and the owner speaks with each and every customer personally to ensure they are well taken care of from A to Z. We go the extra mile in every step of the way: 1. An exceptionally in depth preliminary free inspection yielding many photos and important, often eye-opening, information. 2. A service proposal that encompasses solutions to a wide array of problems. 3. A hassle-free scheduling and payment processes. 4. Efficient, professional, devoted and fast execution. 5. Personal, streamlined, and customized customer care that ensures no one falls between the cracks. Every customer counts.
Gonzalo
Gonzalo
I can install drywall and put on the texture along with patches if needed.
I can install drywall and put on the texture along with patches if needed.
FAQs for insulation service projects in Larkspur, CA
When choosing a professional insulation installer, consider asking these questions to determine the best fit.
Will you address air leaks in my house?
Can you provide an R-value (heat resistance) fact sheet?
What kind of insulation will work best for my home?
How do you handle signs of a water leak?
Are you licensed and insured?
Can you provide customer references?
The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.
If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.
In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:
High heating and cooling bills
Uncomfortable room temperatures
Ice dams on the edge of your roof
Roof leaks
Cold floors and walls
Freezing pipes
Temperature fluctuations
Visibly low insulation
Noise problems
Pest problems
On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:
Blown-in: $1–$4 per square foot
Spray foam: $2–$5 per square foot
Batt: $2–$4 per square foot
Structural insulated panels: $4–$7 per square foot
Loose-fill: $2–$5 per square foot
Reflective: $0.50–$1.50 per square foot
The Larkspur, CA homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.
The cost to insulate a basement varies based on materials, size, and other factors, as well as how much of the work you wish to perform yourself.
Crawl space insulation costs vary by size, insulation type, and material. Read this guide to learn how much your crawl space insulation could cost.
How much does a radiant barrier cost? Our guide breaks down prices by type of barrier and size of your attic space.
Learn everything you need to know about mineral wool insulation when selecting the insulation with the best R-value for your home.
Batt and roll insulation serve the same purpose, but which one is better for you depends on several factors. Our guide outlines what you need to know to make the right choice.
Removing old insulation may be necessary for upgrading your insulation. Keep reading to see if you should remove old insulation before adding new insulation.
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