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*The Angi rating for Plaster Repair companies in Markesan, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plaster Repair needs.

*The HomeAdvisor rating for Plaster Repair companies in Markesan, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plaster Repair needs.

Last update on July 02, 2026

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

Avatar for The Plaster Man
The Plaster Man
1.0(
1
)
Plaster - Install - For BusinessPlaster - Repair - For Business

Serving Markesan, WI and surrounding areas

In business since 2020

Free estimates

Emergency services offered

The Plaster Man is committed to excellence in every aspect of our \nbusiness. We uphold a standard of integrity bound by fairness, honesty, \nand personal responsibility. Our distinction is the quality of service \nwe bring to our customers. Accurate knowledge of \nour trade combined with ability is what makes us true professionals. \nAbove all, we are watchful of our customers' interests and make their \nconcerns the basis of our business.

Basment
Basment
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Avatar for Bee's Building Technologies, LLC
Bee's Building Technologies, LLC
3.0(
5
)
Plaster - InstallPlaster - Repair

Serving Markesan, WI and surrounding areas

In business since 2001

Free estimates

Warranties offered

"Work was outstanding. We are very pleased with the results and our new deck is all we hoped it would be. We would recommend this contractor highly."
Blowing Cellulose
Dense Packing
Air Sealing W / Foam
Air Seal around door
Rigid foam board install

+1

Recommended by33%of homeowners
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RON THE HANDYMAN
New to Angi
Plaster - Repair - For Business

Serving Markesan, WI and surrounding areas

In business since 2014

Free estimates

Offers commercial services

RON THE HANDYMAN is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time1 day
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Plaster Repair FAQs, answered by experts

Smaller is better when patching holes with spackle. Any holes wider than four to six inches in diameter tend to be too wide to repair with spackle alone. You'll likely want to patch bigger holes with a drywall panel. 

Even holes measuring up to 6 inches may be challenging to fill with spackle alone. For best results, purchase a wall repair patch made from wire mesh. Cut the patch to fit over the hole, then use the spackle to hold it in place. Apply the spackle over the patch as you would for a smaller hole.

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

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.

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.

The Markesan, WI homeowners’ guide to plaster repairs

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

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