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TRUSTED BY FERNDALE, CA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon11
    Verified plaster repairs reviews

Verified Reviews for Plaster Repair pros in Ferndale, CA

*The Angi rating for Plaster Repair companies in Ferndale, CA 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 Ferndale, CA 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 December 01, 2025

Find Plaster repair specialists in Ferndale

Josef Konya Painting

No reviews yet

Josef Konya Painting

No reviews yet
48 years of experience

We are a father and son team that have 35+ years of experience. We are the go to team for various jobs. Joshua comes to your home or business to do a free estimate. No job is too big or too small!

We are a father and son team that have 35+ years of experience. We are the go to team for various jobs. Joshua comes to your home or business to do a free estimate. No job is too big or too small!

Avatar for Ocean Seven Builders

Ocean Seven Builders

4.67(
36
)

Ocean Seven Builders

4.67(
36
)
Customers say: Super punctual
31 years of experience

Ocean Seven Roofing is Polyurethane foam roofing and roof build up Expert. We offer Quality service since 1994 for homes and business or Residential and Commercial in Southern and Northern California. Our Foam roofing and cool roof system installation has been the most efficient and the longest term Quality roofing under our resume. With 10/20 years warranty our foam roof system is prepared right and apply the most efficient way with the best applicators in California. We offer Rebates on cool Roof/Foam roof system. Our roof build up installation is exceptional with great service and quality repair. Torch down or hot mop we have the best crew and service for repair, Terr-off and Install new roof or maintain roofing.

"Needed a new roof and relied on Angie's list. Ocean Seven Builders always came out on top and now I know why. Could not have been easier. No high pressure. Just the facts presented so we could make our own decision. Scheduling was fine, always kept us in the loop. Crew was professional, careful not to damage anything like plants, etc. and cleaned up after themselves after each work day. Love our new roof. Very happy with their service. Highly recommend Ocean Seven Builders."

Harry E on January 2021

Ocean Seven Roofing is Polyurethane foam roofing and roof build up Expert. We offer Quality service since 1994 for homes and business or Residential and Commercial in Southern and Northern California. Our Foam roofing and cool roof system installation has been the most efficient and the longest term Quality roofing under our resume. With 10/20 years warranty our foam roof system is prepared right and apply the most efficient way with the best applicators in California. We offer Rebates on cool Roof/Foam roof system. Our roof build up installation is exceptional with great service and quality repair. Torch down or hot mop we have the best crew and service for repair, Terr-off and Install new roof or maintain roofing.

"Needed a new roof and relied on Angie's list. Ocean Seven Builders always came out on top and now I know why. Could not have been easier. No high pressure. Just the facts presented so we could make our own decision. Scheduling was fine, always kept us in the loop. Crew was professional, careful not to damage anything like plants, etc. and cleaned up after themselves after each work day. Love our new roof. Very happy with their service. Highly recommend Ocean Seven Builders."

Harry E on January 2021

michael david construction

No reviews yet

michael david construction

No reviews yet
22 years of experience

Michael David Construction is a full service contractor with over 20 years of expertise in all trades of construction. ADA assability, rentals, bank owned, remodels, commercial, and residential we have the tools and skills to complete your next project.

Michael David Construction is a full service contractor with over 20 years of expertise in all trades of construction. ADA assability, rentals, bank owned, remodels, commercial, and residential we have the tools and skills to complete your next project.

Plaster Repair questions, answered by experts

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 walls last 30 to 70 years, although expertly applied and well-maintained plaster can last for centuries. That’s why it’s important to leave plaster installation to a pro, treat cracks as needed, and have a pro inspect any concerning cracks as soon as possible. These efforts can greatly extend the life of your plaster walls for decades to come.

Small hairline cracks in plaster walls are not serious and are mostly cosmetic, but larger or widespread cracks indicate structural problems that need repair. 

  • Cracks 0.5 cm (0.2 inches) or thinner: Cosmetic cracks you can repair if desired.

  • Cracks wider than 0.5 centimeters or widespread cracks: Structural repair is needed, either DIY or by a pro.

  • Cracks 2.5 centimeters (1 inch) or wider: Contact a plaster repair professional.

Watch for large, deep cracks, multiple cracks in the same area, and cracks along the walls where they meet the ceiling. Repair these cracks to prevent further damage.

With its breathability and flexibility, lime plaster is among the most durable of all plaster types. It's also fire-resistant and has a proven track record, as people have been using it for thousands of years.

However, all plaster types will last for many years with the right care and treatment. Proper preparation and installation will also help ensure your plaster walls look great for as long as possible.

You can technically just paint over hairline cracks in plaster since these cracks are often harmless, but this will mostly be a waste of paint. Paint will only hide the hairline crack for a few months before it shows up again. The best solution is to repair the crack with flexible filler or joint compound before repainting.

The Ferndale, CA 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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