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*The Angi rating for Plaster Repair companies in Sergeant Bluff, IA 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 Sergeant Bluff, IA 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 March 11, 2026

Find Plaster repair specialists in Sergeant Bluff

Avatar for C&K Drywall LLC
C&K Drywall LLC
3.5(
3
)

Serving Sergeant Bluff, IA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Absolutely wonderful experience with C&K Drywall, really professional and polite. Knowledge in the services they provide and would do anything to get the job done and correct. 100% would hire again. Thank you to C&K Drywall what a wonderful company and staff."
Basement
Basement
Basement
Basement
Basement

+30

Response time2 days
Response rate93%
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Avatar for RC drywall service llc
RC drywall service llc
New to Angi

Serving Sergeant Bluff, IA 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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Down Home Improvements, LLC
5.0(
2
)

Serving Sergeant Bluff, IA and surrounding areas

In business since 2012

Free estimates

Warranties offered

Here at Down Home Improvements, LLC, we are focused on providing high quality service and customer satisfaction. We will do everything we can to meet your expectations. We provide our clients with a great service that comes with superb quality. We thrive on integrity, professionalism and attention to detail. Those qualities set us apart from the rest. Please call us today.

Recommended by100%of homeowners
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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.

Yes, you can apply new plaster over an existing plaster surface, such as a wall or ceiling, provided the old plaster is in good condition. Before you begin, check the stability of the existing plaster. The surface must be clean, free of loose material, and have no peeling paint. It is also recommended to roughen the surface slightly to promote adhesion. For older plaster, applying a base coat like a PVA emulsion or a specific bonding agent or primer is crucial. This step makes the existing plaster less porous and ensures the new and old layers adhere properly for a smooth, long-lasting finish.

You can put certain types of plaster over other types, but doing so isn't always the best idea. For example, putting a coat of gypsum over lime plaster is possible, but doing so will limit the lime plaster's breathability and potentially affect its performance.

Since cement plaster tends to leave a textured surface, no matter how much you smooth it, some people prefer to use gypsum plaster as a topcoat over cement plaster, creating a smoother surface.

You can repair plaster ceilings yourself after the cause of the ceiling damage has been addressed. However, the repair can easily take 5 hours and can be slightly challenging for those without previous experience. If you do decide to flex your DIY muscle, have a helper to help hold the ladder and pass you the tools for safety purposes.

Yes, you can speed up the time it takes for plaster to dry, but it's important to do so carefully to avoid issues like cracking or crumbling. Proper ventilation is key; open a window or use a fan to circulate air in the room. Heat can also accelerate drying, but be cautious, as too much heat can cause the plaster to dry too quickly and crack. Check the plaster's packaging for the recommended drying temperature and set the room's thermostat accordingly. While managing humidity is important, avoid using a dehumidifier, which can remove moisture too aggressively and result in crumbly plaster.

The Sergeant Bluff, IA homeowners’ guide to plaster repairs

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