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    Average homeowner rating
  • Verified reviews icon254
    Verified plaster repairs reviews

Top-Rated Plaster repair specialists in Norco - Updated Nov 2026

Avatar for SH&S Lath and Plastering Inc.
SH&S Lath and Plastering Inc.
5.0(
5
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Norco, 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 PG Plastering
PG Plastering
4.8(
19
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Norco, CA and surrounding areas

In business since 2000

Free estimates

"I had some 30 years of sprinklers hitting a stucco wall in the front of my house. It was peeling and I was concerned it would continue to penetrate the wall and cause mold. Home Advisor suggested LG Plastering. I called and was please that the owner, Phil Gould, called back the same day to schedule an appointment. He gave me an estimate and we agreed to have the work done. The result was excellent as he had two experienced plaster workers come and repair the problem. They also took care of 3 other small sites around the exterior of the house. It took less than one half of a day. All was cleaned up and there was no trace of them being here. Truly an outstanding experience and I recommend Phil and LG Plastering for any stucco problems one could have. Fair pricing too!"
Response time2 hrs
Recommended by100%of homeowners
Avatar for Montes De Oca Drywall
Montes De Oca Drywall
4.9(
34
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Norco, 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
Brad Patrick Inc
4.5(
37
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Norco, CA and surrounding areas

In business since 1979

Free estimates

Credit card accepted

"Wiring installation for a ceiling fan created several openings in a popcorn ceiling that needed patching,   We used Brad Patrick three years ago (recommended that time by our painter)  to perform similar repairs in the same room due to a plumbing leak (we were quite please with their work that time),  and as a new member of Angie's List we were happy to find Brad Patrick on the list.  Brad responded promptly to our inquiry, and we set up a convenient day for the work; we preferred early morning for this, and he was happy to accommodate us in that.  The men arrived on time, did a very professional job, and cleaned up their work very well.  We trust we won't have to have this room done again, but if we need similar work done, Brad would be the first person we'd call.  This obviously was a small repair job, but Brad was happy to do it, which we really appreciate."
Carefully Covered
Ceiling work
Spraying Sealer
Recommended by87%of homeowners
Avatar for Repipe Pro
Repipe Pro
5.0(
20
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Norco, CA and surrounding areas

In business since 1991

Free estimates

Emergency services offered

"Art was extremely helpful and accommodating at every step of the project, from bidding through scheduling and even some additional work we needed a few weeks later. The team worked efficiently, doing a new main line install (going under our sidewalk and concrete without any demolition), re-piped the horizontal pipes under the house with copper (they were 100 year old galvanized), and setup a new shut off and regulator outside. They did everything in a day and cleaned up nicely. When we had other contractors working on our foundation 2 weeks later, they bent over backwards to get plumbers out the next day to make some fixes to drain pipe and at an excellent price. I got quotes from three companies and Repipe Pro was the most competitive and also great responsiveness from Art and his wife Thelma who run the business. To anyone looking for a repipe of a home or new main line or having drain work done, I definitely recommend contacting Art at Repipe Pro."
Recommended by100%of homeowners
Avatar for Bona Fide Stucco, Inc.
Bona Fide Stucco, Inc.
5.0(
10
)
Plaster - InstallPlaster - Repair

Serving Norco, CA and surrounding areas

In business since 2020

Free estimates

Warranties offered

"On time, quality work that would last a lifetime, detail oriented, and I really appreciate the clean-up after the ceiling repair works have been completed in the kitchen and the living room."
Response time3 days
Recommended by100%of homeowners
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Plaster Repair FAQs, answered by experts

The cost to repair a ceiling after a water leak can vary, with averages ranging from $419 to $1,359, or $45 to $55 per square foot. Smaller patches may cost around $150. The final price depends on the size of the affected area and the extent of the damage. Remember that you will also need to repair the source of the leak, such as roof damage or a plumbing issue, which can cost an additional $200 to $1,550. Depending on the situation, you might also face costs for repainting or repairing floors. For an accurate estimate, it is best to get a quote from a professional.

Plaster repair costs range from $4 to $10 per square foot for refinishing, while skim coating can be less expensive, usually between $2 and $5 per square foot. The price you pay for plaster repairs will depend on the extent of the damage, the type of plaster you have on your walls, and the accessibility of the damage. Plaster repair on the exterior of your home tends to be more expensive, as there’s a higher chance that ladders or scaffolding will be necessary to carry out the repair.

You can put certain types of plaster over other types, but doing so isn't always the best idea. For example, putting a coat of gypsum over lime plaster is possible, but doing so will limit the lime plaster's breathability and potentially affect its performance.

Since cement plaster tends to leave a textured surface, no matter how much you smooth it, some people prefer to use gypsum plaster as a topcoat over cement plaster, creating a smoother surface.

Professionals diagnose underlying causes, such as structural shifts or moisture problems, and apply appropriate solutions like reinforcement, patching, or sealing. These measures restore wall integrity and prevent recurrence, ensuring long-term stability.

While it is possible to repair minor plaster cracks or holes yourself, it is generally not recommended for larger jobs or if you want a professional result. Plaster repair can be difficult in practice; proper wall preparation and achieving a smooth, seamless finish that blends with the existing wall requires experience, especially on textured surfaces. Hiring a professional ensures the repair will be durable and last longer, potentially saving you money over time. A pro can also determine if the cracks are from normal expansion or a more serious underlying issue.

The Norco, CA homeowners’ guide to plaster repairs

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