Get matched with top plaster repair specialists in Welsh, LA

Q: How much coverage is one gallon of Venetian plaster?

• <div><p>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&ndash;like Scagliola&ndash;that requires several coats, expect the project materials costs to add up quickly. </p></div>

Q: Can I repair plaster ceilings myself?

• <div><p>You can <a href="https://www.angi.com/articles/plaster-ceiling-repair.htm">repair plaster ceilings yourself</a> after the cause of the ceiling damage has been addressed. However, the repair can easily take 5 hours and can be slightly challenging for those without previous experience. If you do decide to flex your DIY muscle, have a helper to help hold the ladder and pass you the tools for safety purposes.</p></div>

Q: What is the lifespan of plaster walls?

• <div><p>Plaster walls typically last between 30 and 70 years, but depending on the quality of the materials and the moisture levels in the building, they can last for over 100 years. With expert application and consistent maintenance, plaster can even last for centuries. To extend its lifespan, it is important to have the plaster professionally installed, address any water damage promptly, and repair small cracks as they appear. Regular inspections by a professional can help identify and address concerning cracks before they become significant issues.</p></div>

Q: How do pros address common wall issues like cracks or bulging?

• <div><p>Professionals diagnose underlying causes, such as structural shifts or moisture problems, and apply appropriate solutions like reinforcement, patching, or sealing. These measures restore wall integrity and prevent recurrence, ensuring long-term stability.</p></div>

Q: Why hire a professional for wall repair?

• <div><p>Ensures structural integrity and aesthetic consistency with proper materials and techniques.</p></div>

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Need a pro for your plaster repair project in Welsh, LA?

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Verified Reviews for Plaster Repair pros in Welsh, LA

*The Angi rating for Plaster Repair companies in Welsh, LA 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 Welsh, LA 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 April 27, 2025

Reviewed in April 2025
Fast and friendly service! He took his time to understand exactly what I wanted and he couldn’t have done a better job! If you are in the market for a fence or needing repairs I’d highly recommend giving Emerald Fence a call!
Emerald Fence LLC
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Reviewed in March 2025
This was the best experience I could have asked for. Very professional, superior material, efficient, and completed the project before anticipated. Will definitely use this company again and recommend to others.
B. Broussard Construction
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Reviewed in May 2024
Robert Cade Hitt was timely and responsive; service was good and work done was excellent ! I would definitely hire the company again !
HCCRENOVATIONSLLC
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Reviewed in July 2023
Great painting job. Even returned when the ceiling paint did not match. Mr. Joseph come back and repainted the ceiling in 2 rooms. Only complaint was they were a little messy and left paint on some of the floors.
EJ Drywall Service
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Reviewed in October 2022
We where just price shopping and budgeting. We were quoted a very reasonable and affordable price, so we scheduled the repairs. Isaac called ahead and confirmed our appointment. He arrived on time and completed the repairs in a timely manner. As of this writing, all repair work is good and no...
I & M Garage Door Specialists
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Reviewed in September 2022
We had our Tub/Shower removed and installed a Walk-In Shower. Manny did a professional and excellent job. He also took the time to answer all my questions. I would most definitely recommend Re-Bath, they treat you like family! When we do our second bathroom, I will be calling Re-Bath again...
Re-Bath College Station
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Reviewed in January 2021
Very knowledgeable, friendly, and patient. Every time the adjuster came out to inspect the house for damage, The Boyle Brothers were there pointing out what needed to be repaired or replaced.
Boyle Brothers Remodeling, LLC
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Reviewed in September 2019
This is the second time I have hired D&D construction. The first time was to repair the soffits on the portico and this time to completely remove the kitchen floor, replace it and install vinyl laminate. First time it was done quickly and professionally and for a good price. There were some...
D & D Construction of Rayne, LLC
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Reviewed in March 2019
Daniel always smiling and happy to work! His price was three times lower than other AC repair specialists that I had worked with in the past. He is great at diagnosing root cause issues.
Clean Air Controls, LLC
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Reviewed in May 2012
We suffered a grease fire in January that caused extensive smoke damage to our home. The home had to be totally gutted and redone. I found Kim Matte on Angie's List, called him, and he immediately came out and gave me a quote to do the install and repair to my home. The price was great and this...
The Floor Guy & Home Maintence
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Find Plaster repair specialists in Welsh

Morales Painting

5.0(

)

Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Welsh, LA and surrounding areas

Approved

In business since 2017

Free estimates

Offers commercial services

"I would like to thank and congratulate you on the excellent work you did. Your dedication, commitment, and attention to detail exceeded my expectations, and the final result is impeccable. It is a true pleasure to collaborate with someone so professional."

6 neighbors recently requested a quote

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Denny

New to Angi

Plaster - InstallPlaster - Repair

Serving Welsh, LA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Quality work speaks for itself. What i will NOT do, is anything I do not fully understand or had experience with that poses danger to myself or anyone else. \nElectricity for example, not something i do! \nBut woodworking, landscaping, fencing, flooring, ect. pick me \nCarpentry is what I know and what I do

9 neighbors recently requested a quote

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Knights Renovation Services LLC

5.0(

)

Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Welsh, LA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"I am completely satisfied with Knight's Renovation Services. The work was professionally done. I am extremely happy that I finally have people who are both professional and trustworthy to help me. I am so impressed with their work and I will only hire them going forward."

Recommended by100%of homeowners

Serving Welsh, LA and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"I initially got Extreme Construction to fix my roof, (that was leaking), and drywall damaged by the leak. They did a good job and cleaned up any mess. My roof continued to leak. It is a new addition that has been worked on several times over s 10 year period. I finally gave in and hired Extreme Construction to put a metal roof on my house. Which, is no small job. I have 4,000 SF to cover, with 3 different addition areas. James,the head contractor, was very explained everything and is very knowledgable and nice. Im fact, the whole crew was great. My roof did not leak during the hard rain last night, for the first time in 10 years. The price was good and James was up front. He was more than fair. I plan on doing more projects in the future, and I will be calling Extreme Construction. When people are working on your most prized possession it is imperative that they are knowledgable and trustworthy. This company exceeded my expectations in these areas."

Response time8 hrs

Recommended by100%of homeowners

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L&A Construction, LLC. - Home Facebook

5.0(

)

Plaster - InstallPlaster - Repair

Serving Welsh, LA and surrounding areas

In business since 2021

Free estimates

"Very nice, very friendly, respectful, cleaned up when they were done. and they met my expectations."

Recommended by100%of homeowners

Serving Welsh, LA and surrounding areas

In business since 1999

Free estimates

Cash Money Plastering LLC is your go-to company for all of your residential paint and plaster needs. We've been in business since 1999, so we have had plenty of time to perfect our craft to deliver the best possible service to you. Give us a call to see what we can do for your home!

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Landry's Handyman Service

4.4(

)

Plaster - RepairPlaster - Repair - For Business

Serving Welsh, LA and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"He did an outstanding job!! I highly recommend his service."

Response time1 day

Recommended by100%of homeowners

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Fruges painting an more

New to Angi

Plaster - Repair

Serving Welsh, LA and surrounding areas

In business since 1980

Free estimates

Credit card accepted

All American Company - High Quality\n\nEvery Job Site

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Demeritts Drywall

New to Angi

Plaster - RepairPlaster - Repair - For Business

Serving Welsh, LA and surrounding areas

In business since 2002

Free estimates

Credit card accepted

We are a locally owned and operated company with over 15 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customizable to each individual project. We specialize in drywall and plaster work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

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Nanny's Cleaning Services

4.5(

)

Plaster - Repair

Serving Welsh, LA and surrounding areas

In business since 2007

Free estimates

"They were respectful and efficient. Also skilled at the job I needed done. I've already lined up more jobs for them."

Response time2 days

Response rate94%

Recommended by100%of homeowners

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Showing 1-10 of 30

Plaster Repair questions, answered by experts

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.

You can repair plaster ceilings yourself after the cause of the ceiling damage has been addressed. However, the repair can easily take 5 hours and can be slightly challenging for those without previous experience. If you do decide to flex your DIY muscle, have a helper to help hold the ladder and pass you the tools for safety purposes.

Plaster walls typically last between 30 and 70 years, but depending on the quality of the materials and the moisture levels in the building, they can last for over 100 years. With expert application and consistent maintenance, plaster can even last for centuries. To extend its lifespan, it is important to have the plaster professionally installed, address any water damage promptly, and repair small cracks as they appear. Regular inspections by a professional can help identify and address concerning cracks before they become significant issues.

Professionals diagnose underlying causes, such as structural shifts or moisture problems, and apply appropriate solutions like reinforcement, patching, or sealing. These measures restore wall integrity and prevent recurrence, ensuring long-term stability.

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

The Welsh, LA homeowners’ guide to plaster repairs

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

See all articles

Deirdre Sullivan
•
Jul 9, 2026Jul 9, 2026
How Much Does Plaster Repair Cost? [2026 Data]
Plaster repair costs are determined by the size and type of damage. Discover why some fixes you can DIY and why some require a pro’s help.
Mizuki Hisaka
•
Jul 31, 2026Jul 31, 2026
How Much Does Plastering Cost? [2026 Data]
The cost of plastering walls and ceilings depends on the room size and ceiling height. Our tips can help you estimate an accurate cost.
Stephanie Mickelson
•
Jul 10, 2026Jul 10, 2026
How Much Does It Cost to Apply Venetian Plaster? [2026 Data]
Venetian plaster can add depth and texture to your aesthetic. Learn how much Venetian plaster costs based on factors like square footage and whether you hire a pro to help.
Angi
•
May 21, 2026May 21, 2026
How to Hire a Plaster Repair Professional
Finding a qualified plaster repair pro? Learn how to hire the right specialist, what questions to ask, and what to expect for your project.
Angi
•
Aug 27, 2026Aug 27, 2026
Plaster Repair: Everything You Need to Know
Planning a plaster repair project? Learn about the process, average costs to expect, and how to hire the right local pro to restore your walls.
Katy Willis
•
Jul 20, 2026Jul 20, 2026
What Is Behind Your Lath and Plaster Walls?
You can find plaster walls in a lot of older homes. What’s behind these walls—whether that’s lath or calcimine—can have an impact on how long they last. Finding out the age of your house can help you determine what you’re dealing with.