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TRUSTED BY DOWNEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon125
    Verified drywall insulation services reviews

Find Drywall insulation pros in Downey

Avatar for Marathon Insulation
Marathon Insulation
5.0(
16
)

Serving Downey, CA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"After talking with several attic clean out and insulation, wall insulation companies, I decided to go with Marathon Insulation. Johnathan was very helpful and professional, gave the best choices for my issues, without trying to upsell like some of the others. After getting the attic and walls insulated (with attic clean out) I can already feel the heat stay in the rooms much longer and the walls much less cold to the touch before. I highly recommend Marathon Insulation! They were always on time, delivered as promised, and cleaned up after."
Exterior wall drill fill
Newly constructed pool house ready for insulation
Exterior wall drill fill
Pool house insulated with brand new batt insulation
Exterior wall drill fill

+23

Response time6 hrs
14 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Mg drywall usa
Mg drywall usa
5.0(
20
)

Serving Downey, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Timely and quality work. Great communication and flexible to changes made throughout the project. We will definitely hire MG Drywall again."
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Valencia Drywall
Valencia Drywall
4.7(
111
)

Serving Downey, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Small jobs welcome

"On time, on budget, reliable, offered recommendations and provided low cost solutions for a better result. Quality of work is excellent, didn’t leave a mess and didn’t miss anything on our lengthy punch list. An absolute pleasure to work with - a very nice change of pace from other contractors. Will definitely be calling Valencia Drywall for all my future drywall needs."
Repair's in General.
Water damage
Repair's in General.
Repair's in General.
Repair's in General.

+50

Response time11 hrs
Response rate96%
13 neighbors recently requested a quote
Avatar for System 1 Acoustic Ceiling Removal
System 1 Acoustic Ceiling Removal
4.8(
161
)

Serving Downey, CA and surrounding areas

Approved

In business since 1978

Free estimates

Credit card accepted

"Needed the acoustic ceilings removed in our master bedroom. Richard was able to quickly provide an estimate as well as expert guidance on our options. Pedro and Jose were prompt, courteous and meticulously clean and everything was completed within just a few days. Very impressed with how everything turned out and with the efficiency and professionalism at every step in the process. Looking forward to working with System One again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+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 Downey, 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 JM Drywall Pro, Inc.
JM Drywall Pro, Inc.
4.1(
5
)

Serving Downey, CA and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"Drywall finishing is an underappreciated art, and Miguel is the one the best. He is knowledgeable, professional, organized and super clean. Hire him and you won't regret it."
Response time4 days
Recommended by100%of homeowners
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Drywall Insulation questions, answered by experts

The best way to make long, straight cuts is to use a utility knife and a T-square to score the sheet, snap along the score, and then finish the cut by cutting through the paper on the opposite side with the utility knife. If you’re making small cuts, curved cuts, or cutouts for electrical boxes or light fixtures, you can use a manual jab saw to keep costs down, but an electric spiral saw or oscillating multi-tool will get the cleanest, fastest cuts possible.

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.

Glass walls are more expensive overall than their brick or drywall counterparts. However, if you need walls for a building with more than two or three stories, glass walls are the more budget-friendly option.

If you're comfortable hanging drywall yourself, you may be comfortable finishing it. But it's worth noting that finishing drywall adds several steps to the process and a lot of waiting time. Hiring a drywall installer may be the way to go if you'd rather spend your time doing other things or are nervous about leaving a rough surface.

You should do a little bit of sanding between adding coats of mud. Knock down any ridges or significantly imperfect areas through sanding, which should help you apply the next coat of mud smoothly. If your first coat of mud is pretty smooth after it dries, a quick sanding is all you’ll need. Don’t forget to wipe away any dust after each sanding process.

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