Top-rated plaster repair pros.

Get matched with top plaster repair pros in Diamond Bar, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Plaster repair pros in Diamond Bar

Avatar for SH&S Lath and Plastering Inc.
SH&S Lath and Plastering Inc.
5.0(
5
)

Serving Diamond Bar, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

At SH&S Lath and Plastering Inc., we specialize in professional stucco and EIFS (foam) systems for homes and businesses. From new installations to repairs and full replacements, we handle every project with precision and attention to detail.\n\nWe are committed to quality workmanship, honest pricing, and reliable service. No job is too big or small — we make sure every project is done right and built to last.\n\nContact us today for a free estimate.

Stucco & Lath Install
Stucco & Lath Install
Stucco & Lath Install
Stucco & Lath Install
Stucco & Lath Install

+2

3 neighbors recently requested a quote
Avatar for Duarte's Plastering
Duarte's Plastering
New to Angi

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

We pride our company on reliability, \ngreat communication, integrity, and quality work. \nWe are experts in our trade and will do our best \nto keep you as educated as we can on your particular\n task or project. We look forward to earning your \nbusiness! Book with us online or feel free to give \nus a call today!

Response time4 hrs
Avatar for Orion Plastering, Inc.
Orion Plastering, Inc.
5.0(
6
)

Serving Diamond Bar, CA and surrounding areas

In business since 2017

Free estimates

Small jobs welcome

"This is a great plastering company. Good communication, on time, fair price, careful work and excellent quality. Neat, clean, quality workmanship. A++++ I recommend them highly. This was the first phase of my remodel, I will definitely have them do the plaster for the next phase of work."
smooth finish and lite cast
Before redondo beach job
VENETIAN PLASTER
BEFORE PICTURE
BATHROOM VENETIAN PLASTER

+12

Response time8 hrs
Recommended by100%of homeowners
Avatar for Montes De Oca Drywall
Montes De Oca Drywall
4.9(
34
)

Serving Diamond Bar, CA and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Beautiful work - repaired holes electrician needed to run a a new dryer 240V line into utility room. Oscar blended the plaster to match surrounding texture and repainted. It perfectly matches, cannot even find where holes were. He was on-time, called to reconfirm on his way and cleaned up nicely afterwards. No surprises and would definitely hire again."
Install new drywall and some patch work on ceiling
Install 1/4 inch drywall on top of popcorn ceiling.
Install drywall
Fill in the butt joint and nails to a smooth surface.
Tape joints and spray texture

+258

Recommended by100%of homeowners
Avatar for Best Builders Group Inc
Best Builders Group Inc
5.0(
167
)

Serving Diamond Bar, CA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Zohar at Best Builders Group came out to our house in order to check and see how and what to change in the existing kitchen. Zohar and his team of people did a wonderful remodeling job from A to Z. We were very impressed and surprised from the high quality of the work and from the professionalism of the workers. During the work, several issues came up during the remodeling project but the team and Zohar handled all of them with no effect to the completion date and with no additional cost. We are looking forward to hire them soon and to remodel all of our bathrooms."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+260

Recommended by99%of homeowners
Avatar for Repipe Pro
Repipe Pro
5.0(
20
)

Serving Diamond Bar, CA and surrounding areas

In business since 1991

Free estimates

Emergency services offered

"Repipe Pro did an awesome job! They were professional and did everything they said they would. We were very happy with their services and would definitely hire them again. They also patched all the holes in the walls that had to be made in order to repipe and patched everything and did an amazing job in a timely manner! Very, very happy!!!"
Recommended by100%of homeowners
Brad Patrick Inc
4.5(
37
)

Serving Diamond Bar, CA and surrounding areas

In business since 1979

Free estimates

Credit card accepted

"I don't think you could ask for a more professional contractor. I was thoroughly satisfied with the contractor himself, the employees, the work that was performed, their punctuality, their availability and their ability to help me after the earth quake took place. Everything that I needed, they were able to attend to and repair. They were clean. In a job that could have been extremely messy, they were fantastic. I would recommend them completely to any friend of family member."
Carefully Covered
Ceiling work
Spraying Sealer
Recommended by87%of homeowners
Avatar for Quality Remodeling & Design
Quality Remodeling & Design
4.6(
28
)

Serving Diamond Bar, CA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"The entire bathroom was gutted out, new plumbing, cabinets, vanity and of course  the infamous TILE! I went ahead and explained how I wanted the design and color scheme. They completed the job as I had planned, total transformation.  Will call them later no for any other projects I have in mind."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Recommended by88%of homeowners
Avatar for Brightview Painting Company
Brightview Painting Company
4.8(
11
)

Serving Diamond Bar, CA and surrounding areas

In business since 2017

Free estimates

"We highly recommend Brightview Painting. They took over after we let our original painter go due to his poor workmanship. Brightview corrected all the problems the previous painter caused that could be corrected. They did extensive prep work, including sealing/caulking where necessary. They re-repaired stucco that the previous painter had tried to repair and then used certain painting techniques to make the area look much, much better. They went above and beyond, obtaining multiple paint samples when we couldn’t decide on the color and painting those samples on the house for us. And when there were a few glitches (there always are even with the best contractors) they took care of them promptly and cheerfully. They stand behind their work. Their goal is to make their customers happy, and it shows. It was such a pleasure working with Edgar and his crew!"
Painting - Exterior Project
Hallway
Front desk
Office
Lobby

+14

Recommended by100%of homeowners
...
Showing 1-10 of 143
FAQs for plaster repair projects in Diamond Bar, CA

Yes, crumbling plaster poses a safety hazard. Crumbling plaster overhead can drop heavy pieces that injure anyone below. The risk increases if the material contains older additives, such as asbestos or lead-based paint, which can become airborne when the surface is disturbed. Have a qualified pro test and repair deteriorating areas quickly to keep your family—and pets—safe.

Ceiling plaster repairs require a lighter touch than wall repairs. Plaster repair professionals apply thinner coats of plaster to ceilings to reduce weight and smooth the surface, which helps prevent future sagging. Wall repairs can handle extra texture and additional layers without risking structural strain. A plaster repair pro will have the expertise to determine the best technique for your problem area.