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Verified Reviews for Plaster Repair pros in Pilot Knob, MO

*The Angi rating for Plaster Repair companies in Pilot Knob, MO 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 Pilot Knob, MO 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 November 17, 2025

Find Plaster repair specialists in Pilot Knob

The Reliable Restoration Co LLC

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•Approved Pro

The Reliable Restoration Co LLC

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•Approved Pro
5 years of experience
Free onsite estimate

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so there will be no question on who to call the next time service is needed. Your satisfaction is guaranteed!

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so there will be no question on who to call the next time service is needed. Your satisfaction is guaranteed!

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Mint Service Contracting

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Mint Service Contracting

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10 years of experience

Mint Service Contracting is a locally owned construction company, we strive to provide the best quality service in a timely manor for the most reasonable price.

Mint Service Contracting is a locally owned construction company, we strive to provide the best quality service in a timely manor for the most reasonable price.

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Sherwood Home Designs

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Sherwood Home Designs

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19 years of experience

Sherwood Home Designs is your one-stop-shop for all your home needs. We are available for sub-contracting as well as estimates for private individuals. We accept all major credit cards, checks, and cash. Mention 'Angie's List' for a 15% discount on ANY job booked.

Sherwood Home Designs is your one-stop-shop for all your home needs. We are available for sub-contracting as well as estimates for private individuals. We accept all major credit cards, checks, and cash. Mention 'Angie's List' for a 15% discount on ANY job booked.

Southeast Sheetrock

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Southeast Sheetrock

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14 years of experience

We provide quality work at a quality price. We will not take a job if we can't do it right. Jobs never complete until you are 100 percent satisfied. We have many contractors that sub-contract all there drywall to us and always looking for more.

We provide quality work at a quality price. We will not take a job if we can't do it right. Jobs never complete until you are 100 percent satisfied. We have many contractors that sub-contract all there drywall to us and always looking for more.

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Plaster Repair questions, answered by experts

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.

While you should consult with a ceiling professional for larger cracks, especially if you’re not sure what’s causing your ceiling to crack, you can certainly try to repair small cracks on your own. If you’re up for the task, here’s how to repair ceiling cracks for $150 or less.

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.

Drying alone can take 1 to 4 hours to dry to the touch per plaster layer, but some types of plaster take several hours longer to dry. However, this doesn’t mean the job is done because plaster doesn’t fully harden until it cures, which can take a few days to a couple of weeks. It may take even longer if you’re building a new, pretty thick plaster wall. Allow the plaster to cure before painting it.

Depending on the quality of the plaster and the moisture in the building, plaster can last over 100 years in some cases. It may develop cracks in some places, but many find it aesthetically appealing. As long as no structural damage affects the plaster and maintenance is being performed—mainly repairing small patches and addressing water damage—plaster can last a long time.

The Pilot Knob, MO 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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