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TRUSTED BY DIAMOND BAR, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon112
    Verified drywall services reviews

Find Drywall pros in Diamond Bar

Avatar for A J M Construction
A J M Construction
4.8(
103
)
Drywall - RepairDrywall - InstallDrywall - Repair - For Business+1 more

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1992

Free estimates

Small jobs welcome

"Extremely satisfied with AJM Construction. They are very professional and good at explaining what will be done, how it will be done and when it will be finished. Everything was clearly spelled out in written estimate and the contract. They were on time and did a great job covering furniture and cleaning up afterwards. We have no reservations giving them them a 5 rating and highly recommending them for any drywall work."
Response time2 days
9 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for So Cal Drywall Services
So Cal Drywall Services
4.6(
88
)
Drywall - Repair

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Abe takes pride in his work and it shows in the timely and professional product he delivers. Abe went beyond my expectations on my project. There are so many people out there doing crappy work and ripping you off. I would highly recommend Abe and So Cal Drywall Service to anyone wanting quality work from an industry Professional."
CHINO HILLS GARAGE
Removed Water Damaged Drywall
 Mold Damage
CHINO HILLS GARAGE
Installed Insulation On Ceiling

+11

Response time7 hrs
Recommended by98%of homeowners
Avatar for Mg drywall usa
Mg drywall usa
5.0(
20
)
Drywall - InstallDrywall - Install - For BusinessDrywall - Repair+1 more

Serving Diamond Bar, 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 Caliber Drywall
Caliber Drywall
4.4(
176
)
Drywall - RepairDrywall - InstallDrywall - Install - For Business+1 more

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"In addition to the drywall repair I had painting done as part of my insurance claim coverage. Both teams did a great job and I would recommend Caliber Drywall. Also, I didn't have to pay anything until the job was complete."
Response time9 hrs
33 neighbors recently requested a quote
Recommended by77%of homeowners
Nunez Drywall
5.0(
3
)
Drywall - InstallDrywall - Install - For BusinessDrywall - Repair+1 more

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"I recently hired Nunez Drywall to fix a hole in my wall and install some new bathroom appliances, and I couldn't be happier with the results. From the moment I contacted them, they were prompt and professional, providing a detailed quote and timeline for the project."
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+14

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for System 1 Acoustic Ceiling Removal
System 1 Acoustic Ceiling Removal
4.8(
162
)
Drywall - RepairDrywall - InstallDrywall - Install - For Business+1 more

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1978

Free estimates

Credit card accepted

"Pedro did a great job at repairing my drywall and removing popcorn from my ceiling. The team at System 1 Interiors is very professional and is genuinely interested in doing a good job for its customers. I highly recommend this company."
Additional Photos
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+19

Response time2 days
2 neighbors recently requested a quote
Recommended by93%of homeowners
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Showing 1-10 of 338
Drywall questions, answered by experts

There are a handful of reasons why your drywall anchors are breaking. Using the wrong type of anchor is the most common problem, so always make sure you’re using the best option for a particular project. That there are electrical wires or plumbing where you’ve placed an anchor or that your drywall is weak are two other possible causes. 

You do not need to drywall over most types of garage insulation. However, doing so can increase noise reduction, make the space more attractive, and keep children and pets from touching harmful fiberglass insulation. If you’re using cellulose or some other type of blown-in insulation (fiberglass and mineral wool are common), you will need drywall to contain the insulation material.

You should always hang drywall from the top down. Starting at the top makes it easier to create a straight, tight line between the ceiling and the wall. Any gaps that occur will be at the bottom, where they are easier to manage. You can either cut the bottom piece of drywall to fit the remaining space or cover the gap with baseboard trim. Additionally, starting at the top is physically easier, as you won't have to fit the top sheet into a tight space between the lower sheet and the ceiling, or try to balance the upper sheets on the lower ones while securing them.

Yes, as drywall mud is going to have some uneven spots and bumps after application. Such imperfections are going to be visible after everything dries and even after you paint the wall, so you want to remove them. Learning how to sand drywall, taking your time, and following drywall sanding tips can help you have the best results.

When you are learning how to tape and mud drywall, waiting for things to dry requires a lot of patience. So how long does drywall mud take to dry? On average, it takes about 24 hours. However, it depends on things like the thickness of the mud, as well as the room’s temperature, humidity, and ventilation. Using thin layers of mud in a warm, low-humidity room with good airflow reduces average drying time. You also could speed up drying time by making use of hot drywall mud, which consists of a powder that you mix with water, instead of using pre-mixed mud. 

The Diamond Bar, CA homeowners’ guide to drywall services

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