Top-rated plaster repair specialists.

Get matched with top plaster repair specialists in Mill Valley, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your plaster repair project in Mill Valley, CA?

Select your specific project to find the pro for you.

TRUSTED BY MILL VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon32
    Verified plaster repairs reviews

Find Plaster repair specialists in Mill Valley

Avatar for Guerras Lathing & Plastering
Guerras Lathing & Plastering
5.0(
13
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Mill Valley, 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%
Apex Premier Plaster
5.0(
4
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Mill Valley, CA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"I've used Apex Premier for both Stucco and Drywall work over the years on my house, big projects to small repairs and patches. The work is high quality, well organized, and well thought out. You will always get an honest answer from them. The communication is the best in the biz, the attention to detail is the best in the biz. I wish I could find this commitment to work from all contractors, but that is just not the case at all, quite refreshing."
Response time1 hour
Response rate97%
Recommended by100%of homeowners
Avatar for GoodFellas Construction – Bay Area
GoodFellas Construction – Bay Area
4.2(
184
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Mill Valley, CA and surrounding areas

In business since 1994

Free estimates

"I LOVE THEM!
This company is the most professional company on earth!  They have the highest score on some websites and they invest so much time taking care of their customers! We had the most amazing project manager and he did full bathroom remodel for us and repaired our roof (FOR FREE!!).. they went out of their way to handle our project! God bless them!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+113

Recommended by85%of homeowners
Costello Plastering
4.3(
9
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Mill Valley, CA and surrounding areas

In business since 1986

Free estimates

Emergency services offered

"It took a couple of phone calls to get Ray to call us initially. When he first came to the house, he had his wife and a friend waiting in the car for him, so he could not stay long enough to take measurments; however, he did come back the next evening as promised. He told us that he would have an estimate to us by the next evening, but we did not receive it until 2 or 3 days later. Honestly, we were SHOCKED when he saw Ray's estimate. It was $6,500 higher than the highest bid and $10,000 higher than the lowest bid that we had already received! Obiviously, we did not choose Costello Plastering because his price was way too high."
Recommended by83%of homeowners
Avatar for A Better Choice Painting
A Better Choice Painting
4.1(
557
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Mill Valley, CA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Guys did a great job as promised.  Took advantage of a $999 special; an additional $300 for extra exterior door painting.  Approximately $1000 in paint necessary but we chose top quality paint in lieu of having Better Choice select paint.  House was power washed and some trim replaced prior to painting.  Some delays due to the high temperatures we experienced that pushed out the job a couple of times.
"
Exterior Painting
Interior Painting
Wall Art
Recommended by81%of homeowners
Frederick Jones Painting And Decorating
4.6(
35
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Mill Valley, CA and surrounding areas

In business since 1979

Free estimates

Emergency services offered

"We are so lucky we found Frederick Jones! Frederick was responsive, communicative, punctual and respectful of our space and time. But most importantly, his team's work was impeccable. Our architect-designed 1957 mid-century modern home has been given a new life thanks to Frederick's commitment to quality. He gave us sound advice on technique and products and he took very seriously our unique home's needs. His team's prep work was meticulous and when the few minor hiccups arose, they were very eager to make things right immediately.  His strong, long-standing relationship with his team (who speak perfect English, which made things run even more smoothly) showed. While his team was completely trust-worthy, Frederick would visit the site regularly to check in and make sure that every i was dotted and t was crossed. He also worked well with the carpenter/contractor who was prepping the home for painting (fixing dry rot, building new trellis, etc.)."
Recommended by96%of homeowners
Avatar for Godoy Plastering
Godoy Plastering
5.0(
3
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Mill Valley, CA and surrounding areas

In business since 2001

Free estimates

Credit card accepted

Family based business, mostly all family in our company. We are licensed and insured. Quality work is a priority see us on google my business for more pictures of our work and to see more reviews. We also apply stone of your choice. We serve the whole South Bay Area, Santa Cruz, and Monterey areas. Call us today for a free estimate at (831)840-6954

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Recommended by100%of homeowners
Avatar for Cifcal Work
Cifcal Work
5.0(
8
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Mill Valley, CA and surrounding areas

Expert at being a handyman about repair inside and outside work and construction work. Also plumbing and electrician, drywall work , paint work and everything related with construction

The  door of a wooden fence
Handymen Project
Handymen Project
Additional Photos
Additional Photos

+42

Recommended by100%of homeowners
...
Showing 1-10 of 57
Plaster Repair questions, answered by experts

Yes, you can apply new plaster over an existing plaster surface, such as a wall or ceiling, provided the old plaster is in good condition. Before you begin, check the stability of the existing plaster. The surface must be clean, free of loose material, and have no peeling paint. It is also recommended to roughen the surface slightly to promote adhesion. For older plaster, applying a base coat like a PVA emulsion or a specific bonding agent or primer is crucial. This step makes the existing plaster less porous and ensures the new and old layers adhere properly for a smooth, long-lasting finish.

All plaster walls will crack over time due to normal house settling and expansion and contraction from temperature and moisture changes. Small, thin hairline cracks are generally not serious and are mostly a cosmetic issue. However, larger or more significant cracks can indicate structural problems.

Here's how to tell the difference:

  • Cosmetic Cracks: Cracks that are 0.5 cm (0.2 inches) or thinner are typically cosmetic.

  • Structural Cracks: Cracks wider than 0.5 cm, excessive or deep cracks, multiple cracks in the same area, or cracks that span around corners can signify a structural or foundation issue. Cracks along the joints where walls meet the ceiling also warrant attention.

For cracks wider than 0.5 cm, structural repair is needed. If a crack is 2.5 cm (1 inch) or wider, or if you notice any signs of a structural problem, it is best to contact a plaster repair professional to assess the damage.

Venetian plaster is a highly durable wall finish that becomes a rock-like substance once dried, making it last longer than most other wall finishes. Its lifespan can range from decades to centuries, potentially lasting a lifetime. Key factors influencing its longevity include the quality of the initial application, whether it's properly sealed against moisture, and how the wall is maintained and treated (e.g., how often it is touched or bumped). Due to its mineral content, it can also develop a patina over time.

Plaster walls typically last between 30 and 70 years, but depending on the quality of the materials and the moisture levels in the building, they can last for over 100 years. With expert application and consistent maintenance, plaster can even last for centuries. To extend its lifespan, it is important to have the plaster professionally installed, address any water damage promptly, and repair small cracks as they appear. Regular inspections by a professional can help identify and address concerning cracks before they become significant issues.

To maintain plaster walls, inspect them regularly for cracks and seal them early. Clean the walls by dusting regularly or using a gentle, damp cloth. It's also important to avoid moisture exposure. Repainting as needed will help maintain the wall's appearance and longevity.

The Mill Valley, CA homeowners’ guide to plaster repairs

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