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Best plaster repair specialists near Cornwall, VT

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

Wallboard Systems Corporation
4.6(
8
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Cornwall, VT and surrounding areas

Approved

In business since 1984

Free estimates

Customers say: Quick response

"Do not hesitate to hire Ivan and Mike to handle any of your drywall needs. They are extremely professional, friendly and do the job as promised. I hired them to soundproof a shared wall with condo neighbors and their work was outstanding! Ivan is a great communicator, transparent and he even called to follow up on the work done to ensure I was satisfied. 5 stars all around!"
Response time3 days
4 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for Horsth Plastering
Horsth Plastering
5.0(
1
)
Plaster - InstallPlaster - Install - For Business

Serving Cornwall, VT and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Diego and his crew are amazing! Punctual, fair price and just a great job all around. I even had other contractors come through who commented on what a great job they did. At one point we were on a very tight timeline and needed the remaining plaster installed before the floors went in. Diego’s crew worked late on a Saturday to make sure it was done. Simply could not have stayed on schedule without him."
Plaster
Plaster
Plaster
Plaster
Newburry, VT

+14

Response time5 hrs
7 neighbors recently requested a quote
Bears Den Builders
New to Angi
Plaster - InstallPlaster - Repair

Serving Cornwall, VT and surrounding areas

Approved

Im a military veteran looking to build my relationship with the community while building trust through my work. Ive worked with companies from corporate to local levels and have watched people get taking through loop holes for basic repairs by being offered the easy replacement option. I love learning new things about how houses were built and ways I can improve the living conditions for the homeowner. \n\nIve done work for affordable housing servicing hundreds of residents to helping customers with growing visions. Being upfront and being honest of all work and pricing is key to proper communication and building the relationship between customer and business. \n\nI strive to perform at a 5 star level and achieving your overall goal.

Queen City Plaster
0.5(
1
)
Plaster - InstallPlaster - Install - For Business

Serving Cornwall, VT and surrounding areas

In business since 1985

Free estimates

Offers commercial services

We offer over 30 years of industry experience and will provide you with an unmatched level of experience and commitment to your home. We've earned a solid reputation for a variety of plaster and stucco home improvement and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction! References are available upon request. Give us a call today, and let's get started.

Avatar for DK Drywall Repair LLC
DK Drywall Repair LLC
New to Angi
Plaster - InstallPlaster - Repair

Serving Cornwall, VT and surrounding areas

Free estimates

Emergency services offered

Warranties offered

We are a reliable, professional drywall company dedicated to delivering high-quality workmanship and dependable service on every project. From new drywall installation and repairs to professional taping, finishing, and smooth wall preparation, we take pride in paying close attention to detail and completing each job with care. Our goal is to provide clean, efficient, and long-lasting results while maintaining clear communication, honest pricing, and dependable scheduling. Whether it’s a residential renovation, new construction, or commercial project, you can count on us to get the job done right.

Bathroom Remodel
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Plaster Repair FAQs, answered by experts

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.

Repairing plaster walls or ceilings is almost always worthwhile. It restores the appearance of your home, and if it's an exterior wall, the repair can improve curb appeal and provide a great return on investment when selling. Plaster repairs can also reinforce the wall, preventing minor cracks from spreading, and improve your home’s energy efficiency by fixing gaps in the insulative material, potentially lowering your heating and cooling bills. Additionally, hiring a professional allows them to check if the damage is from a serious underlying issue, such as foundation instability. Catching a problem like this early could save you thousands.

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.

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.

You can repair plaster ceilings yourself after the cause of the ceiling damage has been addressed. However, the repair can easily take 5 hours and can be slightly challenging for those without previous experience. If you do decide to flex your DIY muscle, have a helper to help hold the ladder and pass you the tools for safety purposes.

The Cornwall, VT homeowners’ guide to plaster repairs

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