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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon19
    Verified plaster repairs reviews

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

Sonart Construction Corp.
2.3(
7
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Intervale, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

Avatar for SW WOOD LLC
SW WOOD LLC
5.0(
1
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Intervale, NH and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"I was very pleased with the work he did, he has a nice way of explaining things , I sure I will hire him again for other projects when needed he is a very pleasant person to deal with. Tank you Scott for being such a nice guy ."
Projects
Projects
Projects
Projects
Projects

+6

3 neighbors recently requested a quote
Avatar for Bullrock Drywall and Framing
Bullrock Drywall and Framing
4.0(
7
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Intervale, NH and surrounding areas

In business since 2010

Free estimates

Warranties offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!\n\n\n\nWe accept debit and credit cards, Cash App, Zelle, and Venmo.

house expansion
house expansion
Framing
Framing
Framing Metal

+5

Response time2 hrs
Response rate100%
Avatar for Blake Painting
Blake Painting
5.0(
3
)
Plaster - Repair

Serving Intervale, NH and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"They did an amazing job in our basement it was in need of repair and paint! Very timely and it looks like it was never damaged at all. He is very nice and so are his workers. I would def hire again!"
Our Work
Our Work
Our Work
Our Work
Our Work

+45

Response time2 days
Recommended by100%of homeowners
Avatar for Albert L. Riddle Plastering
Albert L. Riddle Plastering
New to Angi
Plaster - InstallPlaster - Repair

Serving Intervale, NH and surrounding areas

In business since 1963

Free estimates

Albert L. Riddle Plastering, is family owned and operated for over 49 years and we are experts at plaster and drywall. We have a great reputation in the area and we do the job right the first time. We work hard to provide the highest quality work and customer service on every job we are awarded. Thank you for the opportunity to serve your request.

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Plaster Repair FAQs, answered by experts

Plastering and skimming are two different techniques for finishing walls. Plastering involves applying a thick layer of a plaster mixture—typically containing gypsum, lime, cement, sand, and water—to create a new surface. This process often requires multiple coats and is used for repairing significant damage or creating decorative textures. Skimming, on the other hand, is a technique that involves applying a thin layer of drywall compound or joint compound over an existing surface to smooth it out, covering minor imperfections, small cracks, or uneven textures for a polished look. Plastering is generally more costly and labor-intensive than skimming. Although some people use the terms interchangeably, they refer to different processes and materials.

Installing or repairing plaster on ceilings differs slightly from performing the same motions on a wall. You’ll apply slightly less plaster to lower the overall weight of the ceiling. Wall texturing is common, whereas most ceilings are smooth plaster. Tough coat plaster is strong, meaning you can use less while retaining a solid surface.

To maintain plaster walls, inspect them regularly for cracks and seal them early. Clean the walls by dusting regularly or using a gentle, damp cloth. It's also important to avoid moisture exposure. Repainting as needed will help maintain the wall's appearance and longevity.

This depends on how much plaster is applied and in how many layers, but a decent estimate is around 150 square feet. If you are applying only two coats on a small wall, there is a chance you may only need one or two gallons for the entire project. If you are plastering a large living room wall with high ceilings, using one of the more involved techniques–like Scagliola–that requires several coats, expect the project materials costs to add up quickly. 

It’s not a good idea to plaster over broken plaster (unless by broken you’re referring to cracked, in which case that’s perfectly fine). However, broken plaster can be a sign of a larger underlying issue like foundation damage or severe damage to the lath holding up the plaster, so it’s worth investigating before you simply plaster on top of the damage.

The Intervale, NH homeowners’ guide to plaster repairs

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