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*The Angi rating for Plaster Repair companies in Marshall, MN 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 Marshall, MN 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 15, 2026

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Avatar for RC drywall service llc
RC drywall service llc
New to Angi
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Marshall, MN and surrounding areas

Free estimates

Warranties offered

Small jobs welcome

Headline: Expert Drywall Specialist – 15+ Years of Experience\n\nI have been working in the drywall industry for over 15 years, delivering high-quality results on hundreds of residential and commercial projects. My expertise covers the entire process: from professional installation (hanging) to flawless finishing (taping, mudding, and sanding) and expert repairs for water damage or holes\nI am based in South Dakota and surrounding areas and am willing to travel to ensure your project is handled by a pro. My special skills include achieving Level 5 smooth finishes and custom textures that make any wall look brand new.\nWhy hire me? My work philosophy is built on precision, honesty, and extreme cleanliness. I treat every home as if it were my own, ensuring punctuality and a seamless finish that is ready for paint. I don’t just fix walls; I provide peace of mind through expert craftsmanship.\n

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Plaster Repair questions, answered by experts

If your home was built before the 1940s and was not remodeled in the past 50 or so years, you probably have plaster walls. Aside from assuming, there are some practical ways to tell if you have plaster walls, including the following: If you knock on the wall and it feels solid, not hollow, if you can’t insert a thumbtack easily, if there are cracks that look like spiderwebs, or if your home has curved, arched, or swirled walls, doorways, or window openings.

If you have an unfinished basement or attic, you could examine the backs of any finished walls to check, too.

Plaster that sags or bulges, shows extensive deep cracks, or is crumbling from water damage or simply time may need replacement. Plaster walls can look a little “worn” for a long time before they need replacing. The only real way to know if it needs a replacement is to hire a professional to assess the condition of the plaster.

Wondering who to call for ceiling repair? While you can hire a handyperson to fix minor cracks, you’ll want to hire a drywall professional for larger issues. Depending on the cause of the crack, you may need to hire other contractors, such as a foundation contractor, mold remediation company, roofer, or plumber near you.

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.

Your walls are likely cracking due to fluctuations in the temperature outside. Drywall tends to expand and contract when temperatures and humidity levels change, and this repeated movement can lead to cracks in your walls, particularly around door frames. If you have multiple diagonal cracks, you may want to have your foundation inspected, as cracks can also be a sign of a bigger issue.

The Marshall, MN 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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