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TRUSTED BY PARAMUS, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon141
    Verified plaster repairs reviews

Find Plaster repair specialists in Paramus

MNM Group Inc.
4.9(
161
)
Plaster - RepairPlaster - InstallPlaster - Install - For Business+1 more

Serving Paramus, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Emergency services offered

"I recently had MGM Group plaster my ceiling that caved in out of nowhere. In short, I couldn't be happier with the results. They were very well-priced, quick to respond, and professional throughout the process. A special shoutout to Z, class all the way —will hire again no questions asked."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

Response time8 hrs
Response rate90%
1 neighbors recently requested a quote
Avatar for Elite Work Home Improvement LLC
Elite Work Home Improvement LLC
5.0(
174
)
Plaster - InstallPlaster - Repair

Serving Paramus, NJ and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"I had a fantastic experience with Elite Work Home Improvement. They were quick to respond to my inquiry and provided a detailed assessment of the repairs required. The team arrived on time, and their expertise was evident throughout the entire process. They efficiently repaired the damaged siding, and the final outcome is seamless. I appreciate their professionalism, fair pricing, and commitment to customer satisfaction."
Roof/Chimney Projects
Roof/Chimney Projects
Roof/Chimney Projects
Roof/Chimney Projects
Roof/Chimney Projects

+201

Response time7 hrs
Response rate99%
Recommended by98%of homeowners
Avatar for A & B Reliable Home Improvement, LLC
A & B Reliable Home Improvement, LLC
4.3(
141
)
Plaster - Repair

Serving Paramus, NJ and surrounding areas

Approved

In business since 2005

Free estimates

Customers say: Quick response

"Evaluated my issue (leaking window) thoroughly, including possible options. Did not try to up sell or overcharge. Came back later in the day do the repair (caulking) when the temperature was warmer and the repair would hold best."
    master bath
 before
 After
 finishing basement
 replace roughten wood

+180

Response time6 hrs
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Overstate Roofing Services Inc.
Overstate Roofing Services Inc.
4.6(
34
)
Plaster - RepairPlaster - InstallPlaster - Install - For Business+1 more

Serving Paramus, NJ and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"We had terrible damages to our roof from the recent storm, and needed it repaired urgently. Ice dams also needed to be cleared off to prevent further leaking and damages. I saw that this company had great reviews, when they reached out they made my repair and consultation urgent and withing 2 days my repairs were completed. quality products used, they were professional and made sure to show pictures and video of the before and after. It was a pleasure working with their team."
Roof replacement
Roof replacement
733 neighbors recently requested a quote
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Showing 1-10 of 306
Plaster Repair questions, answered by experts

Your walls are likely cracking due to fluctuations in the temperature outside. Drywall tends to expand and contract when temperatures and humidity levels change, and this repeated movement can lead to cracks in your walls, particularly around door frames. If you have multiple diagonal cracks, you may want to have your foundation inspected, as cracks can also be a sign of a bigger issue.

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.

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.

Yes, you can apply new plaster over an existing plaster surface, such as a wall or ceiling, provided the old plaster is in good condition. Before you begin, check the stability of the existing plaster. The surface must be clean, free of loose material, and have no peeling paint. It is also recommended to roughen the surface slightly to promote adhesion. For older plaster, applying a base coat like a PVA emulsion or a specific bonding agent or primer is crucial. This step makes the existing plaster less porous and ensures the new and old layers adhere properly for a smooth, long-lasting finish.

Ensures structural integrity and aesthetic consistency with proper materials and techniques.

The Paramus, NJ homeowners’ guide to plaster repairs

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