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    Verified plaster repairs reviews

Find Plaster repair specialists in Knapp

Severson, Inc.
5.0(
1
)
Plaster - RepairPlaster - Repair - For Business

Serving Knapp, WI and surrounding areas

In business since 2003

Free estimates

Warranties offered

"My professional window installers were prompt, courteous, friendly and most importantly knowledgeable. They were able to answer my concerns and questions before during and after installation. The rooms were left clean and orderly. The yard and carport where the windows were stored after delivery by Lowe's was spotless, the old windows, trash and debris were gone! Very impressed! When we signed the paperwork for an installer we didn't know we were getting an entire company with Severson, Inc. Thank You Denise Capps"
Looking Down to the Kitc
Kitchen from Living Room
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Kitchen
Recommended by100%of homeowners
Galindon Drywall
New to Angi
Plaster - Install - For BusinessPlaster - Repair - For Business

Serving Knapp, WI and surrounding areas

In business since 2016

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n

J.V & Son’s Drywall
New to Angi
Plaster - InstallPlaster - Repair

Serving Knapp, WI and surrounding areas

JV and Sons Inc. is a trusted drywall company with over 30 years of hands-on experience and two generations of craftsmanship. Backed by a BBB A+ rating, the company is known for delivering reliable, high-quality drywall work on every project.\n\nFrom drywall repairs to new construction, JV and Sons Inc. handles each job with precision, professionalism, and attention to detail. Services include patchwork, remodeling, full drywall installation, finishing, and texture matching—always completed with clean results and dependable timelines.\n\nNo shortcuts—just honest work and quality you can count on. Contact JV and Sons Inc. today for professional drywall services done right the first time.

M&E Interiors LLC
New to Angi
Plaster - Install - For BusinessPlaster - Repair - For Business

Serving Knapp, WI and surrounding areas

In business since 1995

Free estimates

Here at M and E Interiors LLC we are without a doubt the best at what we do, and it always shows in our work. We take pride in our professionalism, our employees are always timely and dressed professionally. With over 40 years of experience in our trades, you can be confident that you are hiring the best company to provide your Painting and Interior finish needs. We look forward to earning your business!

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Plaster Repair questions, answered by experts

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.

While it’s most common to sand plaster dry, it is possible to wet-sand plaster, too. Doing so can reduce the amount of plaster dust released into the air and make it easier to work in smaller, more delicate areas (such as around wall trim). However, some people find that wet sanding leads to more imperfections, which is why larger walls are more often dry sanded to ensure an even finish.

Plaster is a pretty tough surface, but it can still sustain damage from things like bumping against it, water issues, dampness, extreme humidity changes, and plain old age. Most plaster walls last hundreds of years and will only be taken down to the base layer when major repairs are required. Being cautious around the wall, not placing furniture against it, and ensuring stable humidity are all great ways to reduce possible damage.

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.

You can skim coat plaster, but it’s better to repair the plaster itself. A skim coat is a thin coat of drywall joint compound spread over the surface of a wall. The result is a flat finish that looks pleasing, but part of the appeal of plaster is its imperfections and aesthetic. Skim coating is best when limited to drywall applications.

The Knapp, WI homeowners’ guide to plaster repairs

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