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TRUSTED BY SULLIVAN, WI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon38
    Verified plaster repairs reviews

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

Avatar for A Leon Drywall Corp
A Leon Drywall Corp
4.9(
16
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Sullivan, WI and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"I am satisfied with the work. He repaired the hole in my drywall, matched the texture and then painted the surface. He gave me a reasonable quote and he was very prompt. He went to sherman williams to get match my drywall paint and charged me quite reasonably. The completed work is very smooth and I am happy with the quality. I will definitely recommend them in the future. If you need to get work done in your drywall, please contact them."
Drywall Project
Drywall Project
Drywall Project
Drywall Project
Additional Photos

+21

Recommended by100%of homeowners
Avatar for Geronimo Plaster
Geronimo Plaster
5.0(
1
)
Plaster - Install - For BusinessPlaster - Repair - For Business

Serving Sullivan, WI and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Geronimo Plaster was awesome to work with. Every step of the process was excellent, from the very first contact on the phone to the completion of the work Geronimo Plaster was a true professional. Geronimo Plaster has unbeatable prices, free estimates and they do top-notch work. I had a large-sized hole in my bathroom ceiling and when Geronimo Plaster got done with the work my ceiling looked new. You couldn’t even tell that I ever had a hole in my ceiling. Most of the time when people repair drywall, afterwards you can see lines and crevices where the work was done. Not with Geronimo Plaster! My ceiling was smooth and looked like new when he was finished with the job. Also, you don’t have to worry about cleaning up anything afterwards because they did a good job of that as well. Geronimo Plaster came in and knocked the job out without playing around. Some companies milk the job so they can charge you for more hours. Not Geronimo Plaster. They were all business no games. Geronimo Plaster is trustworthy, reliable and professional. If anyone needs any home repair or remodeling work done I can say from my own personal experience with Geronimo Plaster that you can hire them with peace, knowing that the job is in good hands."
Our work
Our work
Our work
Our work
Our work

+5

Response time2 hrs
Recommended by100%of homeowners
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Plaster Repair FAQs, answered by experts

The tool you use to sand plaster will depend on the size of the project. If you’re just working on a small section of your wall to get rid of an uneven spot on the surface, hand-sanding might work. However, for larger projects, a drywall sander can make a huge difference when it comes to both time and elbow grease—and an orbital sander can help for detailed areas such as around ceiling fans.

Plaster provides a durable, soundproof, and moisture-resistant finish compared to drywall.

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. 

Generally, your homeowner’s insurance might only cover ceiling collapses caused by problems under the coverage, such as a busted pipe. But if the ceiling collapse resulted from owner negligence, maintenance issues, or other reasons excluded by your policy, you could be on your own. Some policies might cover damages caused by the collapse but not the repair itself. Check with your policy carrier for the most accurate information regarding ceiling collapse coverage.

With its breathability and flexibility, lime plaster is among the most durable of all plaster types. It's also fire-resistant and has a proven track record, as people have been using it for thousands of years.

However, all plaster types will last for many years with the right care and treatment. Proper preparation and installation will also help ensure your plaster walls look great for as long as possible.

The Sullivan, WI homeowners’ guide to plaster repairs

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