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TRUSTED BY SUNOL, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon424
    Verified drywall insulation services reviews

Find Drywall insulation pros in Sunol

Bay Valley Insulation Inc
4.7(
46
)

Serving Sunol, CA and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"We needed retrofit wall insulation and after checking around all the listings through AngiesList, Yelp, and others, we found that only Bay Valley and SDI does retrofit wall insulation work. We went with Bay Valley because the price was reasonable and they responded quickly and promptly (can't say this about SDI*). Joel was our estimator and he came out promptly at the time and date indicated. He was thorough and thoughtful on how he approached the job, not overselling or recommending things we didn't need. We live in an older house and he appreciated the home and looked for the most non-invasive method to take care of our un-insulated exterior walls. Bay Valley's approach is to come in from the exterior walls with the typical 2-hole process (high/low) to blow in the cellulose insulation. They sent two guys in and despite a couple snags in the job, they finished the job in one full day. Afterwards, they plugged the holes, textured and primed, and the next day came in to paint (our-supplied) paint. I was really amazed how well and seamless it all looked afterwards. They did a good job cleaning and even moved the cabinets in the garage back where they originally were. The real result? The mornings have been a little bit warmer than last week, but so far the heater has barely turned on over the past couple days. The house already feels warmed and less temperature fluctuations. We already got brand-new attic insulation last Fall, but the wall insulation really did the trick. A definite recommend to anyone who needs a good team to do insulation in their home. * dealing with SDI was a nightmare, unfortunately. With *several* calls about being in the ER, then lots of other excuses, it just didn't seem like they wanted to do the job or something. I originally made the request in August and this morning on Nov 10, I got a phone call inquiring if we still needed insulation done. sigh."
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6 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for JC Construction
JC Construction
4.9(
55
)

Serving Sunol, CA and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Customers say: Super punctual

"We recently had the pleasure of working with JC Construction for drywall repair and interior painting throughout our home, and we couldn’t be more thrilled with the results! From start to finish, the team was professional, courteous, and highly skilled. Juan offered expert advice on the best way to handle the drywall repairs. The finish was exceptional and no dusty mess. We also had them paint the entire interior and every room looks fresh, vibrant, and beautifully transformed including a gorgeous paneled accent wall in our bedroom. The precision and attention to detail was particularly impressive and the clean-up after the job was done left our home looking spotless. Juan communicated clearly throughout the entire process. There is a true commitment to customer satisfaction that you rarely find in a construction company, especially at such an affordable price. We used them for drywall and painting services, but we highly recommend JC Construction for any home construction project. They exceeded our expectations in every way!"
Remodeling - General Project
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+87

Response time8 hrs
Response rate95%
4 neighbors recently requested a quote
Avatar for Attic Pros
Attic Pros
4.7(
101
)

Serving Sunol, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Getting my attic cleanup and insulation installed was expertly done by Attic Pros. Couldn't be happier with the result. They are definitely pros!"
Fortify your home’s attic with high-quality insulation and strategic rodent-proofing.
Lock in warmth and lock out pests with expert attic insulation and rodent-proofing.
Transform your attic into a pristine, energy-efficient area with our insulation and sanitation services.
Maximize your attic’s efficiency and hygiene with expert insulation installation and sanitation services.
Create a healthier living space with expert attic insulation installation and deep sanitation.

+3895

Response time9 hrs
Response rate97%
21 neighbors recently requested a quote
Avatar for Dango Drywall Co, Corp
Dango Drywall Co, Corp
5.0(
16
)

Serving Sunol, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Offers commercial services

"I couldn’t be happier with the drywall repair done by Dango Drywall. From start to finish , the experience was professional and stress free. Daniel and Jesus showed up on time, were courteous and respectful of my home, and completed the repair quickly and efficiently."
Drywall installation.
Drywall installation.
Drywall installation.
Drywall installation.
Drywall installation.

+12

Response time7 hrs
Response rate94%
5 neighbors recently requested a quote
Avatar for American Attics
American Attics
5.0(
8
)

Serving Sunol, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"American Attic was everything they promised. Met with the owner , Sam, within a day to get a quote for removal of old insulation, rodent control and install of new insulation. He was professional and explained everything in detail of what was work was going to be done and how long it would take. We scheduled within a week at a reasonable price. His crew were neat, organized and finished on time! We were notified of some extra things that were found while they were on the job but were not pressured to have those things done. We recommend American Attic to friends or family and would definitely use them again."
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+52

Response time2 days
6 neighbors recently requested a quote
Recommended by37%of homeowners
Avatar for Blazquez Drywall
Blazquez Drywall
5.0(
5
)

Serving Sunol, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Israel was extremely professional, communicated well and the job he did was top-notch. He repaired a poorly done ceiling drywall that was initially damaged due to water leaks. He completed the job in 2 days as he promised and his rates were very reasonable. I would highly recommend him for all drywall needs."
Sf
Concord
C
C
A

+6

3 neighbors recently requested a quote
Avatar for Salf Flores Drywall
Salf Flores Drywall
5.0(
4
)

Serving Sunol, CA and surrounding areas

Approved

In business since 2004

Free estimates

Small jobs welcome

"Neat, did not make a mess bringing equipment in/ out of the house. Sal took the time to explain what they will be doing and he make sure that even looked as he promised I highly recommend Salf Flores Drywall, very professionals and a fair price"
Response time1 day
Recommended by100%of homeowners
Avatar for T Drywall Inc
T Drywall Inc
5.0(
4
)

Serving Sunol, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I went with this company to do a Drywall installation and painting on my Tuff shed. I could not be more delighted working with this company and their employees. Polite, hard-working, prompt, efficient and professional-- just a pleasure to work with a top-rate company after having so many poor experiences with other groups. Cannot recommend them highly enough."
My jobs
My jobs
My jobs
My jobs
Response time6 hrs
Response rate95%
Recommended by50%of homeowners
Avatar for Insulation Alliance
Insulation Alliance
5.0(
2
)

Serving Sunol, CA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"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."
Attic Cleaning
Attic, Crawl Space and Basement Decontamination
ATTIC, WALL, CRAWL SPACE INSULATION
THERMAL INSPECTION
REMOVING INSULATION

+86

16 neighbors recently requested a quote
Recommended by50%of homeowners
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Drywall Insulation questions, answered by experts

Through expert matching of texture and paint for an invisible repair.

Depending on how much adhesive was used as well as the strength of the adhesive, you may have some drywall damage when removing a mirror. You can typically repair most drywall damage if it’s small by sanding the damaged area, applying spackle to smooth the damaged section so it’s flush with the rest of the wall, and repainting the area.

Most repairs take 1-3 days, depending on drying times for joint compound and paint touch-ups.

If your home’s foundation shifts slightly over time, any seams in the drywall represent the weakest point in the wall, leading to cracks. If your home has significant changes in temperature and humidity, this can cause the drywall to swell and contract slightly, causing a crack at the weak point of the seam. If your drywall installer did a poor job securing the panels to the wall studs, this could cause a weak layout and cracks in the seams.

The tool you use to sand plaster will depend on the size of the project. If you’re just working on a small section of your wall to get rid of an uneven spot on the surface, hand-sanding might work. However, for larger projects, a drywall sander can make a huge difference when it comes to both time and elbow grease—and an orbital sander can help for detailed areas such as around ceiling fans.

The Sunol, CA homeowners’ guide to drywall insulation services

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

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