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Best plaster repair specialists near Lamar, SC

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

Super Drywall LLC
4.0(
2
)
Plaster - Repair - For Business

Serving Lamar, SC and surrounding areas

In business since 2014

Free estimates

Credit card accepted

With over 5 years of experience in the home improvement industry, Super Drywall LLC is your industry expert in Dorchester county and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

Recommended by50%of homeowners
Avatar for Mcelveen's Roofing LLC
Mcelveen's Roofing LLC
4.8(
3
)
Plaster - Repair - For Business

Serving Lamar, SC and surrounding areas

In business since 2020

Free estimates

Offers commercial services

"Mcelveen's Roofing repaired a leaking asphalt shingle roof for me. They replaced the rotted particle board base boards, installed the moisture barrier, and installed new shingles on about a 3 foot by 6 foot area on my roof in the area of a plumbing vent. They also installed new boots on two of the plumbing vents for the house. They arrived on time and finished the job in only three hours. They also did a great job cleaning up the work area upon completion. They even put a mat under their truck to keep any oil leaking from the truck from getting on the concrete driveway."
Response time4 hrs
Response rate88%
Recommended by100%of homeowners
Pearce Renovations
New to Angi
Plaster - InstallPlaster - Repair

Serving Lamar, SC and surrounding areas

In business since 1991

Pearce Renovations is a locally owned company that prides itself on providing prompt, quality work in a professional manner. Our quality is a testament to the level of service and results you'll get when you choose us for your needs. With over 75% of our business coming from customer referrals, we would love the opportunity to be of service to you. We are excited that you have expressed an interest in our company and we look forward to working with you. Call us today for a free estimate!

Jla drywall
New to Angi
Plaster - Repair - For Business

Serving Lamar, SC and surrounding areas

In business since 2002

Free estimates

Credit card accepted

A1 Drywall is 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.

Avatar for Legendary Construction
Legendary Construction
5.0(
1
)
Plaster - Repair - For Business

Serving Lamar, SC and surrounding areas

In business since 2010

Free estimates

Offers commercial services

Legendary Construction is 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.

Response time10 mins
Recommended by100%of homeowners
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Plaster Repair FAQs, answered by experts

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.

The short answer is yes, a sagging plaster ceiling is dangerous. Sagging plaster on a wall is something you should fix immediately, but it isn’t a major concern. If the same type of sagging occurs on a ceiling, however, you could be in danger of your ceiling falling in large chunks. When plaster sags, it loses its strength and ability to hold itself up. The bonds that hold it together are strong, though, so if a sagging area falls, it will take large pieces down with it.

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.

Technically speaking, you can use drywall primer over plasters. However, oil-based primers work the most effectively on wall plasters. Meanwhile, water-based primers work just as well with drywalls. Nowadays, there are also universal primers suitable for drywall and plaster. Overall, you will be fine as long as you are using a trustworthy brand.

If you already have plaster walls and ceilings, adding new plaster costs $2 to $10 per square foot. For an average-sized room, that would come out to $1,200 to $10,000. However, the cost to replace plaster with drywall is higher—running between $720 and $1,250 for a 10-by-8-foot wall or ceiling (not including drywall finishing).

The Lamar, SC homeowners’ guide to plaster repairs

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