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TRUSTED BY CUPERTINO, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon138
    Verified plaster repairs reviews

Find Plaster repair specialists in Cupertino

Avatar for Big Bay Plastering, Inc.
Big Bay Plastering, Inc.
4.4(
21
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Cupertino, CA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"I asked them to improve timeline to complete project but owner explained process time for plaster and that was okay then. However my lawyer pointed to me that contract was poorly writen without specifics. After i asked to be corrected it was declined. Whever that happens something is happening. At that point owner declined job ad well,"
Entry
Acrylic finish
Interior finishes
staged
Acrylic finish

+41

Response time2 days
Recommended by100%of homeowners
Avatar for ABC Drywall
ABC Drywall
5.0(
16
)
Plaster - InstallPlaster - Install - For Business

Serving Cupertino, CA and surrounding areas

Approved

In business since 1997

Free estimates

Small jobs welcome

"Tewah did an amazing job. He was very professional, reasonable and had the best side manners. My place was spotless after he got done removing the popcorn ceiling, he made sure of that. I wish all contractors were as honest and helpful as he was. Thank you again for helping me get this job done. I will definitely pass the word around my neighborhood."
Fireplace drywall unfinished
Fireplace drywall unfinished
Unfinished
Finished drywall
drywall finished

+37

Response time9 hrs
Recommended by100%of homeowners
Avatar for Guerras Lathing & Plastering
Guerras Lathing & Plastering
5.0(
13
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Cupertino, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"Great company to work with. Excellent knowledge of materials and applications. Skilled labor that will give you a beautiful end result. Always on time(earlier than the arrived time). They take there time to set up plastic and ram board to protect all the finish surfaces in the house. You can find a cheaper guy buy you’ll pay more to get Mr Guerras Lathing and Plastering to fix the other guys work!!!! Highly recommend Guerras Lathing and Plastering for all small or big projects. Just awesome work will be booking him for my other three projects!!!"
Response time10 hrs
Response rate99%
Avatar for JL LATH & PLASTERING
JL LATH & PLASTERING
New to Angi
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Cupertino, CA and surrounding areas

Approved

In business since 2004

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

Response time2 days
4 neighbors recently requested a quote
Avatar for LAR Construction & Remodeling
LAR Construction & Remodeling
5.0(
138
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Cupertino, CA and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"Tom was my project manager and he did an exceptional job of staying in contact with me and overseeing the work. The contractor whom he oversaw seemed to want to do a minimal level of quality to finish the assignment and several times Tom had to intervene at my request to get the work done right. But they did a wonderful job in the end and I am very pleased. I would DEFINITELY use LAR Construction again and would recommend them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+369

Recommended by96%of homeowners
Avatar for Stucco Specialties Inc.
Stucco Specialties Inc.
4.9(
10
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Cupertino, CA and surrounding areas

In business since 2023

Free estimates

Warranties offered

"I worked with Edgar, he communicated well and followed through on completing the job. We had the stucco around our windows repaired and our plaster ceiling repaired. We are happy with the results. He and his crew were attentive to details and they cleaned up the outside of our house well after they finished their work. We live in Sacramento, and he let me know that he is willing to travel to jobs in Sacramento or the bay area."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+45

Recommended by100%of homeowners
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Plaster Repair questions, answered by experts

You can technically just paint over hairline cracks in plaster since these cracks are often harmless, but this will mostly be a waste of paint. Paint will only hide the hairline crack for a few months before it shows up again. The best solution is to repair the crack with flexible filler or joint compound before repainting.

There are several warning signs that a ceiling crack is connected to a larger issue. For starters, if the crack is wider than 1/8 inch or longer than 12 inches, you might have a more serious problem. The same applies if you have multiple smaller cracks or cracks going across the ceiling and down the wall. In any of these situations, you should ask a professional to assess the damage.

Your walls are likely cracking due to fluctuations in the temperature outside. Drywall tends to expand and contract when temperatures and humidity levels change, and this repeated movement can lead to cracks in your walls, particularly around door frames. If you have multiple diagonal cracks, you may want to have your foundation inspected, as cracks can also be a sign of a bigger issue.

The short answer is yes, a sagging plaster ceiling is dangerous. Sagging plaster on a wall is something you should fix immediately, but it isn’t a major concern. If the same type of sagging occurs on a ceiling, however, you could be in danger of your ceiling falling in large chunks. When plaster sags, it loses its strength and ability to hold itself up. The bonds that hold it together are strong, though, so if a sagging area falls, it will take large pieces down with it.

This depends on how much plaster is applied and in how many layers, but a decent estimate is around 150 square feet. If you are applying only two coats on a small wall, there is a chance you may only need one or two gallons for the entire project. If you are plastering a large living room wall with high ceilings, using one of the more involved techniques–like Scagliola–that requires several coats, expect the project materials costs to add up quickly. 

The Cupertino, CA homeowners’ guide to plaster repairs

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