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TRUSTED BY SENECA, SC HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon15
    Verified plaster repairs reviews

Top-Rated Plaster repair specialists in Seneca - Updated Nov 2026

Avatar for SCW DRYWALL
SCW DRYWALL
3.7(
19
)
Plaster - Repair - For Business

Serving Seneca, SC and surrounding areas

In business since 1999

Free estimates

Warranties offered

"I used SCW DRYWALL for a few projects in preparation to sell my condo. The initial work was great. Mr. Smith quickly provided quotes with photos of the damage. He got the repairs done within his time frame and provided images of the repairs...all good. This prompted me to consider him for other tasks that we needed done. My next experiences with him began to change. Between not being able to get reliable call backs and confirmation of repairs I, eventually, had to find another repair person. He's a cool guy but it appears that the more comfortable he gets the less professional things become. If you have a single job you'll probably be just fine. But I couldn't recommend him for anything other than small, one-time jobs."
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+8

Recommended by66%of homeowners
Avatar for Quality Services
Quality Services
3.5(
46
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Seneca, SC and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"Great. They were respectful, responded to all of my questions and issues. I initially purchased the deal they had on Angie's list and cancelled it when I didn't get a call back. They eventually reached out to me and apologized for the delay explaining that the weather had put them behind. I was very happy with their work and responsiveness when they were able to work with me."
Recommended by55%of homeowners
Small Drywall repair service
New to Angi
Plaster - Repair - For Business

Serving Seneca, SC and surrounding areas

In business since 2015

Free estimates

Credit card accepted

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

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Plaster Repair FAQs, answered by experts

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.

Plaster walls typically last between 30 and 70 years, but depending on the quality of the materials and the moisture levels in the building, they can last for over 100 years. With expert application and consistent maintenance, plaster can even last for centuries. To extend its lifespan, it is important to have the plaster professionally installed, address any water damage promptly, and repair small cracks as they appear. Regular inspections by a professional can help identify and address concerning cracks before they become significant issues.

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.

You’ll want to inspect your plaster walls for signs of damage before painting. If you notice soft spots, deep cracks, bubbling, or areas where the plaster is crumbling or pulling away from the wall, it likely needs repair. While small hairline cracks are common and likely cosmetic, you should address larger issues before painting to ensure a quality, smooth finish.

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.

The Seneca, SC homeowners’ guide to plaster repairs

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