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TRUSTED BY PORTLAND, NY HOMEOWNERS

  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon11
    Verified plaster repairs reviews

Verified Reviews for Plaster Repair pros in Portland, NY

*The Angi rating for Plaster Repair companies in Portland, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plaster Repair needs.

*The HomeAdvisor rating for Plaster Repair companies in Portland, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plaster Repair needs.

Last update on November 30, 2025

Find Plaster repair specialists in Portland

Grady's Painting Plastering/Construction

4.56(
54
)
•Approved Pro

Grady's Painting Plastering/Construction

4.56(
54
)
•Approved Pro
Customers say: Quality work
56 years of experience
Free onsite estimate

WE SPECIALIZE IN THE HISTORICAL REPAIR AND RESTORATIONS FOR INTERIOR AND EXTERIOR. WE WORK THE WHOLE STATE OF NEW JERSEY, MARYLAND, WASHINGTON DC, CONNECTICUT, VIRGINA AND MASSACHUSETTS. WE ARE LICENSED AND INSURED IN ALL STATES. WE ARE WILLING TO TRAVEL, ANY JOB SMALL OR LARGE. CONSULTATION AND TRANSPORTATION FEES WILL APPLY. WE DO WINDOW REPAIR. PLASTER REPAIRS. AND ALL MASONRY REPAIRS

"We had cracks in the dyed mortar of the bricks above our garage. Grady took the time to match the color, even with the color having aged 10 years, and you would not even be able to tell that there was new mortar. If your project is anything like ours, you will not be disappointed."

Bradley S on August 2024

WE SPECIALIZE IN THE HISTORICAL REPAIR AND RESTORATIONS FOR INTERIOR AND EXTERIOR. WE WORK THE WHOLE STATE OF NEW JERSEY, MARYLAND, WASHINGTON DC, CONNECTICUT, VIRGINA AND MASSACHUSETTS. WE ARE LICENSED AND INSURED IN ALL STATES. WE ARE WILLING TO TRAVEL, ANY JOB SMALL OR LARGE. CONSULTATION AND TRANSPORTATION FEES WILL APPLY. WE DO WINDOW REPAIR. PLASTER REPAIRS. AND ALL MASONRY REPAIRS

"We had cracks in the dyed mortar of the bricks above our garage. Grady took the time to match the color, even with the color having aged 10 years, and you would not even be able to tell that there was new mortar. If your project is anything like ours, you will not be disappointed."

Bradley S on August 2024

Wills Builders

2.50(
2
)

Wills Builders

2.50(
2
)
53 years of experience

Wills Builders has been performing excellent work at very high standards in all phases of residential and commercial projects since 1972. We are fully capable master craftsmen who have proven experience including, but not limited to, new home and/or building construction, garages, pole barns, additions, excavation, masonry, concrete, framing, siding, and all phases and types of utilities. Wills Builders employees are covered by worker's compensation and we carry a $1,000,000 liability policy. We also provide 24 hour emergency services. Call Keri or Jocelyn at our office to set up a appointment for your next project!

Wills Builders has been performing excellent work at very high standards in all phases of residential and commercial projects since 1972. We are fully capable master craftsmen who have proven experience including, but not limited to, new home and/or building construction, garages, pole barns, additions, excavation, masonry, concrete, framing, siding, and all phases and types of utilities. Wills Builders employees are covered by worker's compensation and we carry a $1,000,000 liability policy. We also provide 24 hour emergency services. Call Keri or Jocelyn at our office to set up a appointment for your next project!

MoistureTech Consulting

No reviews yet

MoistureTech Consulting

No reviews yet
35 years of experience

My primary business is consulting on buildings that have construction defects that allow moisture intrusion, rot, mold, etc. I also work with builders on new buildings to assist in the sequencing and selection of products to prevent moisture intrusion, promote long-term building performance, ie., concrete curing, roof flashing, window and door installation, moisture barriers, basement waterproofing, etc.

My primary business is consulting on buildings that have construction defects that allow moisture intrusion, rot, mold, etc. I also work with builders on new buildings to assist in the sequencing and selection of products to prevent moisture intrusion, promote long-term building performance, ie., concrete curing, roof flashing, window and door installation, moisture barriers, basement waterproofing, etc.

Avatar for Alpine Home Improvement Co

Alpine Home Improvement Co

4.80(
5
)

Alpine Home Improvement Co

4.80(
5
)
Customers say: Quick response
22 years of experience

Additional DBA - Painting Works. Alpine Home Improvement company is a place where home renovations can be done under one roof . From painting projects , kitchen and bath renovations , to carpentry , interior finishing work , up to additions and renovations .

Additional DBA - Painting Works. Alpine Home Improvement company is a place where home renovations can be done under one roof . From painting projects , kitchen and bath renovations , to carpentry , interior finishing work , up to additions and renovations .

Plaster Repair questions, answered by experts

Plaster ceilings can sag for several reasons. In some cases, the plaster and other building materials shift and come apart over time, which is why you’ll commonly find drooping plaster ceilings in older homes. Improper installation, foot traffic, and water damage—often from a leaky roof or a broken pipe—can also cause plaster ceilings to sag.

Heat can help plaster dry faster, but it's very easy to get too much of a good thing. When exposed to high heat during the curing process, plaster can dry out too quickly, leading to cracks and affecting the material's integrity. The recommended drying temperature should be listed on the plaster's packaging. If possible, set the thermostat in the room to that temperature, but not any higher.

It is possible to repair plaster yourself, but we don’t recommend it. Plaster repair is easy in theory but difficult in practice. Applying repair plaster is straightforward, but ensuring the area is prepped properly to receive the new plaster and ensuring that the finished product looks smooth and professional both demand experience. Plus, repairs are especially difficult if you have a textured ceiling or walls. Paying for professional plaster repair is worth the investment if you want your wall to look good as new.

You can plaster over regular drywall, but it's essential to prepare the surface properly. Before plastering, the drywall should be clean, free of dust, and any loose or peeling paint should be removed. Applying a primer specifically designed for plastering can improve adhesion. Some professionals recommend applying a base coat of plaster or joint compound to create a better surface for the plaster to adhere to. Proper preparation ensures a smooth and durable plaster finish over regular drywall.

Regular inspections and cleaning to prevent moisture or pest issues.

The Portland, NY homeowners’ guide to plaster repairs

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

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