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TRUSTED BY CASTAIC, CA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon218
    Verified drywall insulation services reviews

Find Drywall insulation pros in Castaic

Avatar for Mg drywall usa
Mg drywall usa
5.0(
20
)

Serving Castaic, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Quality services, reasonable price, and completed job ahead of schedule. Rep was very professional and even washed down the property when finished. Would definitely recommend this company to anyone needing drywall services"
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for System 1 Acoustic Ceiling Removal
System 1 Acoustic Ceiling Removal
4.8(
161
)

Serving Castaic, CA and surrounding areas

Approved

In business since 1978

Free estimates

Credit card accepted

"I needed a 20x20 hole in my wall repaired. The hole was caused by electrical work and these guys came in and replaced the drywall and mudded it in exceptional fashion. Their work and professionalism is outstanding and you can't be the price."
Additional Photos
Additional Photos
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+19

Response time2 days
3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for OS Interior Drywall
OS Interior Drywall
5.0(
3
)

Serving Castaic, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Offers commercial services

"I contacted Osvaldo to repair drywall in my ceiling after water damage, and I couldn’t be more pleased with the results. From the start, they were professional, responsive, and punctual. They quickly assessed the damage, explained the repair process clearly, and gave me a fair and transparent estimate. The quality of the work was outstanding. The ceiling looks like new—seamless and perfectly blended with the surrounding area.They were meticulous with cleanup too, leaving the space spotless when they finished. It’s clear they take pride in their work and care about customer satisfaction. I highly recommend Osvaldo to anyone in need of drywall repair. I’ll definitely be calling them again for future projects!"
Drywall Remodel
Drywall Remodel
Drywall Remodel
Drywall Remodel
Drywall Remodel

+34

Response time1 day
Avatar for California Custom Walls Construction
California Custom Walls Construction
3.5(
22
)

Serving Castaic, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"Repaired drywall damage from my car hitting the wall in my garage. They were quick and clean. They did a great job would definitely recommend hiring them. Thank you so much Juan!"
House remodel
House remodel
House remodel
House remodel
House remodel

+14

Response time9 hrs
2 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Insulation Labs
Insulation Labs
4.9(
122
)

Serving Castaic, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"The professionalism and quality that the Insulation Labs team demonstrated from beginning to end should serve as a Master Class for any other service oriented company. Scheduling the estimate was effortless with clear, helpful and efficient communication from Diana, their first line of contact. Abraham arrived to do the estimate visit with kind patience and knowledge. He took the time to help us figure out how best to approach the insulation and was more than willing to answer all of our many questions. When we received the estimate we were appreciative of how easy it was to read and understand what the plan was. We knew exactly what to expect and how much it would cost. Today was the day of the insulation. Chris, Tzoc, and Moises spent a long full day doing the entire job. Throughout they were kind, professional, and did an outstanding, neat job. At all times, they cared for our space as if it were their's. We are so glad we chose Insulation Lab. There is no question we would recommend them to anybody."
Insulation | Batt Removal & Replacement | Los Angeles | Insulation Labs
Completed installation of solar panels | Insulation Labs | Los Angeles
Roofing Projects
Spray Foam insulation is a great choice of insulation for attics, walls, and crawl spaces.
Batt Insulation | Removal & Replacement | Los Angeles | Insulation Labs

+138

Recommended by98%of homeowners
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Drywall Insulation questions, answered by experts

If your premixed drywall mud is dried out or has begun to set in the bucket, you may be able to revive it by adding warm water and stirring. However, the first and most important step is to scrape off any hard, dried bits of drywall that may have accumulated toward the top of the container and throw them away because they will not easily reconstitute back into the drywall mud mix.

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.

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

It’s less costly to drywall a fireplace than shiplapping it since material costs are higher for shiplap. However, if you’re DIYing the project, shiplap is less expensive since you won’t have to pay for labor. With drywall, getting a smooth finish is difficult unless you’re a pro. Shiplap is ideal for an accent wall or unique space, such as around a fireplace, since it adds texture and gives off a cozy vibe.

Whether you can reuse a drywall anchor depends on its type, material, and how it is removed. Plastic anchors, such as expansion or self-drilling types, are generally considered single-use because they are designed to expand and are likely to break or become deformed upon removal. Metal anchors, like toggle bolts, are more durable and can often be reused if they are not damaged during extraction. However, with toggle bolts, the toggle mechanism can fall inside the wall when the bolt is removed, making it difficult to retrieve. If an anchor is damaged or must be cut for removal, it cannot be reused regardless of its material.

The Castaic, CA homeowners’ guide to drywall insulation services

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