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TRUSTED BY SHARON, WI HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon37
    Verified plaster repairs reviews

Verified Reviews for Plaster Repair pros in Sharon, WI

*The Angi rating for Plaster Repair companies in Sharon, 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 Sharon, 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 February 27, 2026

Find Plaster repair specialists in Sharon

4J's Drywall
4.5(
1
)

Serving Sharon, WI and surrounding areas

Approved

In business since 2014

Free estimates

Customers say: Quick response

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

Response time10 mins
Recommended by100%of homeowners
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Avatar for T&A Contracting - Facebook
T&A Contracting - Facebook
3.7(
7
)

Serving Sharon, WI and surrounding areas

In business since 2021

Free estimates

Small jobs welcome

"I would highly recommend them 10/10 job well done. Price is very reasonable along with quality of work. Hey excellent customer service. Very nice job on the flooring they installed for me and the painting!"
Response time2 days
Recommended by60%of homeowners
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FR DRYWALL TAPING COMPANY INC.
New to Angi

Serving Sharon, WI and surrounding areas

In business since 2023

Free estimates

Offers commercial services

FR DRYWALL TAPING COMPANY INC. is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!\n

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Plaster Repair questions, answered by experts

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. 

It’s not a good idea to plaster over broken plaster (unless by broken you’re referring to cracked, in which case that’s perfectly fine). However, broken plaster can be a sign of a larger underlying issue like foundation damage or severe damage to the lath holding up the plaster, so it’s worth investigating before you simply plaster on top of the damage.

If your premixed drywall mud is dried out or has begun to set in the bucket, you may be able to revive it by adding warm water and stirring. However, the first and most important step is to scrape off any hard, dried bits of drywall that may have accumulated toward the top of the container and throw them away because they will not easily reconstitute back into the drywall mud mix.

Plaster can be a difficult DIY to master, especially if you plan to plaster an entire room, rather than patch a small area. Before you begin a plaster DIY project, you need to know which tools and type of plaster to use. It's also important to know how to prepare the surface and apply the plaster for a smooth finish. If that all sounds like a lot of work, you may prefer hiring a local plaster repair contractor to do the job.

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.

The Sharon, 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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