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Top-Rated Plaster repair pros in Dover - Updated Nov 2026

Preferred Skimcoat, Inc.
4.6(
21
)
Plaster - Repair

Serving Dover, NH and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Quick response

"Matt was super responsive and kind. He got in and did the job within days of us requesting a quote. We are finishing our basement which is cement blocks. We attempted to start to plaster and decided we could not do it. Matt and his team plastered the walls over where we had failed and made them look gorgeous. We were not home at the time and when we got home, our jaws dropped. Highly recommend."
Response time2 days
12 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for RE-NU WALL & CEILING LLC
RE-NU WALL & CEILING LLC
5.0(
8
)
Plaster - Repair

Serving Dover, NH and surrounding areas

Approved

In business since 2025

Free estimates

"The project involved water damage to my living room ceiling. Kathleen Dominic and Zach are an excellent team. Zach showed up on time. He laid protective covers for my furniture and wood flooring. The texture blending with my original ceiling was flawless. Zach did a thorough cleanup. I would highly recommend this company"
Gallery
Recent Projects
2 neighbors recently requested a quote
Sonart Construction Corp.
2.3(
7
)
Plaster - Repair

Serving Dover, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."
Summit Contracting
New to Angi
Plaster - Repair

Serving Dover, NH and surrounding areas

Approved

\nAs a local general contractor with over 75 years of combined experience in \nresidential trades, we are dedicated to servicing all of your home improvement and maintenance needs. Whether you are looking to build a seamless home addition, transform a room into your dream space, or complete essential repairs, our expert team delivers reliable craftsmanship you can trust.\nContact us today to schedule your complimentary in-home consultation and estimate.

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FAQs for plaster repair projects in Dover, NH

Yes, crumbling plaster poses a safety hazard. Crumbling plaster overhead can drop heavy pieces that injure anyone below. The risk increases if the material contains older additives, such as asbestos or lead-based paint, which can become airborne when the surface is disturbed. Have a qualified pro test and repair deteriorating areas quickly to keep your family—and pets—safe.

Ceiling plaster repairs require a lighter touch than wall repairs. Plaster repair professionals apply thinner coats of plaster to ceilings to reduce weight and smooth the surface, which helps prevent future sagging. Wall repairs can handle extra texture and additional layers without risking structural strain. A plaster repair pro will have the expertise to determine the best technique for your problem area.