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  • Verified reviews icon171
    Verified drywall insulation services reviews

Find Drywall insulation pros in Danville

Avatar for JC Construction

JC Construction

4.92(
48
)
Approved Pro

JC Construction

4.92(
48
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
Free onsite estimate

Here at JC Construction , we sustain our business on quality and integrity. We provide service for both Residential AND Commercial work. With over 32 to years of experiences we are experts in Drywall, Framing, Sheetrock, Texturing and Painting. We are committed to quality from the beginning to the end of your project. We are fully licensed and fully insured we look forward to earning your business.

"Excellent service from the initial contact, quote, repair work, to cleanup and completion. Juan is an artist with drywall repair! Very happy and satisfied customer. Thank you!"

Janalee L on November 2025

Here at JC Construction , we sustain our business on quality and integrity. We provide service for both Residential AND Commercial work. With over 32 to years of experiences we are experts in Drywall, Framing, Sheetrock, Texturing and Painting. We are committed to quality from the beginning to the end of your project. We are fully licensed and fully insured we look forward to earning your business.

"Excellent service from the initial contact, quote, repair work, to cleanup and completion. Juan is an artist with drywall repair! Very happy and satisfied customer. Thank you!"

Janalee L on November 2025


Avatar for Attic Pros

Attic Pros

4.68(
93
)
Approved Pro

Attic Pros

4.68(
93
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
17 years of experience

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

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
38 years of experience

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 Dango Drywall Co, Corp

Dango Drywall Co, Corp

5.00(
11
)
Approved Pro

Dango Drywall Co, Corp

5.00(
11
)
Approved Pro
Super Service Award
2 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We provide professional services at affordable prices and no job is too big or small. We look forward to earning your business! Contact us for a consultation and let's get started!

"We're very pleased with the drywall repair/repainting job done by Dango Drywall. The two workmen handily repaired a 2 x 2 ft opening in our living room ceiling that resulted from water damage and subsequent plumbing repairs. They also repainted the affected area, after taking the trouble to shop for the shade of paint needed to closely match the rest of our ceiling. As others have mentioned, Dango Drywall worked both expertly and efficiently, completing the entire job in less than 3 hours. And all for a very reasonable price!"

Thomas P on December 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We provide professional services at affordable prices and no job is too big or small. We look forward to earning your business! Contact us for a consultation and let's get started!

"We're very pleased with the drywall repair/repainting job done by Dango Drywall. The two workmen handily repaired a 2 x 2 ft opening in our living room ceiling that resulted from water damage and subsequent plumbing repairs. They also repainted the affected area, after taking the trouble to shop for the shade of paint needed to closely match the rest of our ceiling. As others have mentioned, Dango Drywall worked both expertly and efficiently, completing the entire job in less than 3 hours. And all for a very reasonable price!"

Thomas P on December 2025


Avatar for Bay Easy Construction

Bay Easy Construction

4.72(
116
)
Approved Pro

Bay Easy Construction

4.72(
116
)
Approved Pro
Super Service Award
Customers say: Quick response
20 years of experience
Free onsite estimate

With Bay Easy you can put your mind as ease knowing that true professionals will make reality of your constructional visions. We do it all from old remodeling projects to new construction. We believe that the communication between client and provider is key, and we are always available and quick to reply to any of your questions thoroughly, helping our customers to always maintain their comfortability and security about their project at all time. The customer will be fully covered with the implementation of a payment schedule, where the work is charged for by stages based on completed work. Bay Easy Construction has over a decade of experience and wisdom in the craft, and we provide a premium service to the highest of quality. We strive to be affordable and competitive in our pricing without compromising on the quality we provide. Count on us transform your dream home to a reality.

"Excellent work done by Jorge sent by Bay Easy Construction. Good communication, top class craftsmanship, professional and helpful. Definitely recommend for any household projects."

Siva R on November 2025

With Bay Easy you can put your mind as ease knowing that true professionals will make reality of your constructional visions. We do it all from old remodeling projects to new construction. We believe that the communication between client and provider is key, and we are always available and quick to reply to any of your questions thoroughly, helping our customers to always maintain their comfortability and security about their project at all time. The customer will be fully covered with the implementation of a payment schedule, where the work is charged for by stages based on completed work. Bay Easy Construction has over a decade of experience and wisdom in the craft, and we provide a premium service to the highest of quality. We strive to be affordable and competitive in our pricing without compromising on the quality we provide. Count on us transform your dream home to a reality.

"Excellent work done by Jorge sent by Bay Easy Construction. Good communication, top class craftsmanship, professional and helpful. Definitely recommend for any household projects."

Siva R on November 2025


Avatar for Bear flag wall repair Inc.

Bear flag wall repair Inc.

5.00(
10
)
Approved Pro

Bear flag wall repair Inc.

5.00(
10
)
Approved Pro
16 years of experience
Free onsite estimate

Introducing Bear Flag Drywall Finishing & Repair With 18 years of hands-on experience and a legacy as a second-generation drywall finisher, I specialize in high-quality drywall patching and finishing work. I began my career as a union drywall finisher in commercial construction, working on major projects?including hospitals?where precision, cleanliness, and attention to detail were essential. I bring that same high standard to every job I take on today. Now running my own business, I treat every home with care?keeping a clean, organized work area and delivering smooth, seamless finishes that blend perfectly into your space. Whether you're repairing damage or finishing a remodel, I work closely with each customer to find budget-friendly solutions without compromising on quality. Let?s make your walls look their best?professionally and with pride.

"We hired Bear Flag Wall Repair for drywall and paint work on our dining room, living room, and hallway ceilings, and we couldn’t be happier with the results. From start to finish, they were professional, detail-oriented, and respectful of our home. What stood out most was their preparation: everything was carefully covered and protected so that our furniture and belongings stayed clean throughout the entire process. They paid close attention to detail, ensuring the drywall repair blended seamlessly and the paint finish looked flawless. The quality of their work speaks for itself: our ceilings look brand new, smooth, and fresh. It’s clear they take pride in what they do, and it shows in both the craftsmanship and the way they treat their customers’ homes. If you’re looking for someone who combines skill, professionalism, and care then Bear Flag Wall Repair is the team to call. Highly recommend! "

Aaron S on September 2025

Introducing Bear Flag Drywall Finishing & Repair With 18 years of hands-on experience and a legacy as a second-generation drywall finisher, I specialize in high-quality drywall patching and finishing work. I began my career as a union drywall finisher in commercial construction, working on major projects?including hospitals?where precision, cleanliness, and attention to detail were essential. I bring that same high standard to every job I take on today. Now running my own business, I treat every home with care?keeping a clean, organized work area and delivering smooth, seamless finishes that blend perfectly into your space. Whether you're repairing damage or finishing a remodel, I work closely with each customer to find budget-friendly solutions without compromising on quality. Let?s make your walls look their best?professionally and with pride.

"We hired Bear Flag Wall Repair for drywall and paint work on our dining room, living room, and hallway ceilings, and we couldn’t be happier with the results. From start to finish, they were professional, detail-oriented, and respectful of our home. What stood out most was their preparation: everything was carefully covered and protected so that our furniture and belongings stayed clean throughout the entire process. They paid close attention to detail, ensuring the drywall repair blended seamlessly and the paint finish looked flawless. The quality of their work speaks for itself: our ceilings look brand new, smooth, and fresh. It’s clear they take pride in what they do, and it shows in both the craftsmanship and the way they treat their customers’ homes. If you’re looking for someone who combines skill, professionalism, and care then Bear Flag Wall Repair is the team to call. Highly recommend! "

Aaron S on September 2025


Avatar for Attic kings

Attic kings

5.00(
7
)
Approved Pro

Attic kings

5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Free onsite estimate

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


Avatar for Mr. Handyman Serving Walnut Creek & San Ramon Valley

Mr. Handyman Serving Walnut Creek & San Ramon Valley

4.80(
10
)
Approved Pro

Mr. Handyman Serving Walnut Creek & San Ramon Valley

4.80(
10
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
21 years of experience

If you'd rather not spend your free time clearing gutters, fixing decks, or tackling endless home repairs, you're not alone. Maintaining your property—whether residential or commercial—takes time, tools, and expertise most people don’t have. That’s where we come in. At Mr. Handyman, our skilled, reliable professionals handle everything from small repairs to major improvements. We’re your trusted local team for quality workmanship and dependable service. Call us today to learn how we can make your property more comfortable, functional, and worry-free.

"Next day service, completed very quickly but showing cracks and some areas are not smooth or clean. Cost was too high for the skill level and time spent. I was injured so couldn’t inspect the job until today."

Lorraine E on October 2025

If you'd rather not spend your free time clearing gutters, fixing decks, or tackling endless home repairs, you're not alone. Maintaining your property—whether residential or commercial—takes time, tools, and expertise most people don’t have. That’s where we come in. At Mr. Handyman, our skilled, reliable professionals handle everything from small repairs to major improvements. We’re your trusted local team for quality workmanship and dependable service. Call us today to learn how we can make your property more comfortable, functional, and worry-free.

"Next day service, completed very quickly but showing cracks and some areas are not smooth or clean. Cost was too high for the skill level and time spent. I was injured so couldn’t inspect the job until today."

Lorraine E on October 2025


Avatar for Salf Flores Drywall

Salf Flores Drywall

5.00(
4
)
Approved Pro

Salf Flores Drywall

5.00(
4
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

With years of experience serving the area, we are your solution for all your (PWC) needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"I didn’t hire him. I hired JC Construction !!"

Psyche M on November 2022

With years of experience serving the area, we are your solution for all your (PWC) needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"I didn’t hire him. I hired JC Construction !!"

Psyche M on November 2022


Dream Big Drywall, Inc.

5.00(
3
)
Approved Pro

Dream Big Drywall, Inc.

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Dream Big Drywall did a great job on the garage project I had. Quick, professional and transparent with pricing. Would highly recommend!"

Audrey G on September 2022

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Dream Big Drywall did a great job on the garage project I had. Quick, professional and transparent with pricing. Would highly recommend!"

Audrey G on September 2022

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Drywall Insulation questions, answered by experts

A garage ceiling needs a vapor barrier if it’s a heated garage or if you’re installing insulation in the ceiling. Without a vapor barrier, you risk moisture issues and mold growth. If you have an unheated garage and don’t plan on installing insulation that could get wet and harbor mold, the ceiling doesn't need a vapor barrier.

If the outside temperature drops below 20 degrees Fahrenheit, it will take around six hours for your pipes to freeze—and they might even burst. That’s why keeping your mobile home’s temperature around 50 to 60 degrees Fahrenheit is necessary, even if you’re leaving it vacant for the winter. In addition, having ample skirting around the mobile home's underbelly will help keep pipes insulated during the winter. 

Ideally, you can add new insulation to your existing insulation. However, some circumstances require you to remove old insulation before adding any new insulation: 

  • If the insulation is over 15 years old

  • If the insulation is wet or moldy

  • If it is vermiculite insulation

  • If you see signs of pest infestation

Removing old insulation is best left to a pro who can safely dispose of potential moldy or asbestos-ridden insulation.

Asbestos has many beneficial properties, including fire resistance, strength, and chemical resistance. It is also an excellent insulator, which is why it was used in pipe insulation and other building materials for decades. For all its benefits, asbestos is dangerous for human health, which is why it was eventually banned from use in certain products.

When installed correctly, radiant barriers can have a life span of anywhere from 80 to 100 years—which, in some cases, is more than certain roofs. While most homeowners who have them installed don’t start to notice any issues for one or several decades, you can ensure no problems pop up by semi-regularly removing dust from reflective sides.

The Danville, CA homeowners’ guide to drywall insulation services

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

What do you need done? We’ll find top pros.
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