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TRUSTED BY WATSONVILLE, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon53
    Verified drywall insulation services reviews

Top-Rated Drywall insulation pros in Watsonville - Updated Nov 2026

Avatar for Nor-Cal Insulation, Inc.
Nor-Cal Insulation, Inc.
4.5(
15
)
Blown-In Insulation - Install or Upgrade

Serving Watsonville, CA and surrounding areas

Approved

In business since 2009

Free estimates

Small jobs welcome

"Excellent customer service and outstanding results, they take time in explaining a project process and benefit from the various approach methods they have to offer. I highly recommend their services for both residential and industrial applications. Nor-Cal insulation takes the meaning of professional grade to a higher standard. Thank you for your expertise!"
Insulation / Spray Foam
Mineral Wool Insulation
Attic Fiberglass Batts
Subfloor Fiberglass Batts W/ Netting
Open Cell Spray Foam / Fiberglass Batts

+5

Response time1 day
Response rate93%
16 neighbors recently requested a quote
Avatar for Air Sharks
Air Sharks
5.0(
12
)
Blown-In Insulation - Install or Upgrade

Serving Watsonville, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

Air Sharks delivers expert HVAC services to homeowners across the South Bay, including installation, repair, and maintenance of top brands like Daikin and Lennox. We also specialize in improving indoor air quality with professional ductwork inspection and cleaning.\n\nOwner Khaled Alsaka built Air Sharks on a passion for transforming the HVAC experience through education, collaboration, and top-tier products. We provide personalized consultations and tailored heating and cooling solutions, taking pride in our craftsmanship, attention to detail, and commitment to five-star service.

Daikin Heat Pump Install
Daikin Heat pump Install and Duct Work
Before picture.
BEFORE
Daikin Heat Pump Install

+22

Response time1 day
Response rate100%
21 neighbors recently requested a quote
Avatar for Attic Masters insulation Services
Attic Masters insulation Services
4.8(
111
)
Blown-In Insulation - Install or Upgrade

Serving Watsonville, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"i can only say good things about working with Attic masters. Great communication, They came on time, protected our floors and hallway from insulation dust, took pictures of the before and after for us so we can get the rebate. overall, very easy and stress free company to work with. I would definitely use again, it was a pleasure to work with true professionals."
HVAC Duct Replacement
Insulation Installation & Attic Cleaning
Air Sealing & Rodent Proofing
New Construction
Vapor Barrier Install

+204

Recommended by94%of homeowners
Avatar for Attic Masters
Attic Masters
4.7(
33
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Watsonville, CA and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"I was referred to this company from a friend that used them in the past. I needed to remove part of drywall and replace the insulation inside due to a leak from one of the pipes. At first I called the office and told them what the problem was. The office sent Juan to my house to check and see the job. Juan came over the following day and looked the problem. He was able to give me a quote on the spot. 
The price seem to be fair so I hired them for that job. Juan than scheduled me for 2 days later and he told me that it will take 1 day to complete and another day to paint. 
I was happy with the fact that he came over when he said he will and he did complete the job the same day. The paint work was completed the following day and I?m happy with the results.
"
Additional Photos
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+7

Recommended by95%of homeowners
Avatar for Shadowfax Roofing & Solar
Shadowfax Roofing & Solar
4.6(
135
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Watsonville, CA and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"I got three bids and Shadowfax's price was the lowest of the three, although one other bid was close. About 3300 sq ft roof. Work included: removing old concrete tiles, replacing dry rot wood, installed about 18" Owens Corning insulation in all attic spaces, installed new roof including reflective barrier and Certainteed Presidential TL shingles. The roof looks great, the finish work was excellent, and with the added insulation and reflective barrier I've already noticed the house stays much cooler on hot days.
My only complaint was the demo of the old roof made quite a mess, which they cleaned up fairly well outside, but not the garage. The foreman the first day said they'd clean it up, but since it was late they'd do it tomorrow. Never cleaned the garage, so I did it. 
Overall, though, very pleased.
"
Recent Roof Replacement Project
We are re-roof experts.
New Roof Project Example
Shadowfax Roofing Company Owner - Jerry Shaffer
Solar Attic Fan Special

+6

Recommended by95%of homeowners
Avatar for Evergreen Air Duct Cleaning
Evergreen Air Duct Cleaning
5.0(
28
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Watsonville, CA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"Workers were efficient, clean, and pleasant. They described their work and then did it. The following work was performed: 1.Remove registers , clean and sanitize. 2.Clean out duct with Rotobrush to remove loose dust, fluff, particles, etc. 3.Wipe down the inside walls of the vent area with warm water and disinfectant mix."
Additional Photos
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Additional Photos

+2

Recommended by95%of homeowners
Showing 1-10 of 33
Drywall Insulation FAQs, answered by experts

Drywall can get wet and dry out without sustaining permanent damage, but only if the water damage is minor. If you have a small leak and are quick to correct the issue and set up blower fans and dehumidifiers, your drywall should dry out. If the leak is persistent, the drywall becomes totally waterlogged, or mold begins forming on the drywall, you should remove and replace it.

Whether it’s better to screw or glue drywall depends on your specific budget and project timeline. Professional drywall installers are more likely to use screws and fasteners than adhesives, but it takes longer. But if you are DIYing your drywall installation, glue is a perfectly fine choice if you’re willing to pay extra for adhesive.

Yes, professionals often repair minor wall openings made for insulation injection to restore the surface.

A utility knife is sharp enough to score the drywall and it may work in a pinch for outlet box holes. However, one of the best tools for drywall when you need to make exact cuts for an outlet box quickly is a drywall saw. This handheld tool has a longer blade than a utility knife, so it penetrates the thickness of the drywall easily. The design of its handle and the teeth in its blade make it easier to control while cutting quicker than you can with a utility knife.

If you want to reduce sound transmission throughout your home, soundproofing drywall is a better choice than standard drywall. However, simply installing soundproofing drywall may not completely block out noise. You’ll get the best results from incorporating it into a larger soundproofing plan that includes proper insulation and framing studs.

The Watsonville, CA homeowners’ guide to drywall insulation services

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