Top-rated plaster repair specialists.

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There are 7 highly-rated local plaster repair specialists.

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TRUSTED BY WEST MIFFLIN, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon361
    Verified plaster repairs reviews

Verified Reviews for Plaster Repair pros in West Mifflin, PA

*The Angi rating for Plaster Repair companies in West Mifflin, PA 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 West Mifflin, PA 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 24, 2025

Find Plaster repair specialists in West Mifflin

Avatar for Unique Contractor LLC

Unique Contractor LLC

4.98(
42
)
•Approved Pro

Unique Contractor LLC

4.98(
42
)
•Approved Pro
Customers say: Quality work
64 local quotes requested
Free onsite estimate

At unique Contractor our belief is that our customers needs are the utmost importance. Our team with 8+ years experience is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or to small, please contact us for a free estimate!

"I gave this company five stars as I am so completely satisfied with their work. Martin is a true professional. The drywall was patched, the walls and ceiling were painted, new light fixtures were installed and the vanity mirrors were rehung. All of this was done with care and attention to detail. In highly recommend this company. "

Gerald S on November 2025

At unique Contractor our belief is that our customers needs are the utmost importance. Our team with 8+ years experience is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or to small, please contact us for a free estimate!

"I gave this company five stars as I am so completely satisfied with their work. Martin is a true professional. The drywall was patched, the walls and ceiling were painted, new light fixtures were installed and the vanity mirrors were rehung. All of this was done with care and attention to detail. In highly recommend this company. "

Gerald S on November 2025

Avatar for Grissom Brothers Properties

Grissom Brothers Properties

5.00(
9
)
•Approved Pro

Grissom Brothers Properties

5.00(
9
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Grissom Brothers Properties is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business

"It's a great company! Very professional and prompt!"

Aaron D on January 2024

Grissom Brothers Properties is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business

"It's a great company! Very professional and prompt!"

Aaron D on January 2024

Laurens Johnson Painting Services, LLC

4.55(
11
)
•Approved Pro

Laurens Johnson Painting Services, LLC

4.55(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
7 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"They did a top notch job on a tight time schedule. Highly recommend!"

Patty B on March 2020

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"They did a top notch job on a tight time schedule. Highly recommend!"

Patty B on March 2020

Avatar for Deasy Chief Contracting

Deasy Chief Contracting

5.00(
3
)
•Approved Pro

Deasy Chief Contracting

5.00(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

We are locally owned and operated. No job is too big or too small. Call us today for a free estimate! We are looking forward to going above and beyond on your project soon.

"Very pleased with the work and how quickly they got it done."

Kimberly C on July 2024

We are locally owned and operated. No job is too big or too small. Call us today for a free estimate! We are looking forward to going above and beyond on your project soon.

"Very pleased with the work and how quickly they got it done."

Kimberly C on July 2024

Dennis Morris

4.88(
13
)
•Approved Pro

Dennis Morris

4.88(
13
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
40 years of experience

Welcome to Dennis Morris. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text or email today, and let us get started!

"He was professional, on time, didn't complain, and did quality work."

LAWRENCE P on September 2022

Welcome to Dennis Morris. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text or email today, and let us get started!

"He was professional, on time, didn't complain, and did quality work."

LAWRENCE P on September 2022

Kalanish Plastering & Drywall

4.68(
33
)
•Approved Pro

Kalanish Plastering & Drywall

4.68(
33
)
•Approved Pro
Customers say: Quality work
39 years of experience
Free onsite estimate

We are a local, family owned business that was passed down from father to son, and Brian Kalanish has been a contractor since he was a young boy, working along side of his father. You will notice the difference when you see our dedication to perfection and quality craftsmanship.

"Simply excellent"

Constantine P on June 2024

We are a local, family owned business that was passed down from father to son, and Brian Kalanish has been a contractor since he was a young boy, working along side of his father. You will notice the difference when you see our dedication to perfection and quality craftsmanship.

"Simply excellent"

Constantine P on June 2024

Affordable Painting & Repairs

5.00(
15
)
•Approved Pro

Affordable Painting & Repairs

5.00(
15
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

We are a locally owned and operated company with many 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 handyman/carpentry 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.

"We hired Mike initially to fix the drywall and paint the interior of the condo that we were planning to move in. He was very easy to communicate from the beginning to the end, showed up on time and worked hard every day, did a thorough job that did not miss any details and gave us a very fair price. Because we liked him so much, we ended up hiring him for other jobs including plumbing, lighting, installing appliances and cabinet painting. Throughout this process, he was trustworthy, very knowledgeable in his work and tried really hard to accommodate my schedule. Although we were on a tight schedule, we were able to move into our apartment on time because of his excellent work ethic. I would definitely hire him again and highly recommend him for any home improvement projects."

Daniel C on January 2019

We are a locally owned and operated company with many 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 handyman/carpentry 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.

"We hired Mike initially to fix the drywall and paint the interior of the condo that we were planning to move in. He was very easy to communicate from the beginning to the end, showed up on time and worked hard every day, did a thorough job that did not miss any details and gave us a very fair price. Because we liked him so much, we ended up hiring him for other jobs including plumbing, lighting, installing appliances and cabinet painting. Throughout this process, he was trustworthy, very knowledgeable in his work and tried really hard to accommodate my schedule. Although we were on a tight schedule, we were able to move into our apartment on time because of his excellent work ethic. I would definitely hire him again and highly recommend him for any home improvement projects."

Daniel C on January 2019

JPK Contracting, LLC

4.71(
64
)
•Approved Pro

JPK Contracting, LLC

4.71(
64
)
•Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
16 years of experience

With a knack for excellence, JPK Contracting, LLC, can handle all your residential needs big or small. Call us today and let us be your 1 stop solution to all your home improvement needs.

"Jamie and his crew are hardworking, knowledgeable professionals who are genuinely pleasant and respectful to deal with. They replaced the length of the concrete walkway between my house and sloped it to create proper drainage. The work also required them to bury my downspouts and run pipe to discharge the water through a front embankment. They meticulously approached the work, maintained an incredibly tidy job site and were great at communicating updates throughout. The work exceeded my expectations and all of my neighbors keep complimenting my new concrete. I will most certainly contact JPK Contracting first when exploring any future home improvement projects."

Brandi U on November 2024

With a knack for excellence, JPK Contracting, LLC, can handle all your residential needs big or small. Call us today and let us be your 1 stop solution to all your home improvement needs.

"Jamie and his crew are hardworking, knowledgeable professionals who are genuinely pleasant and respectful to deal with. They replaced the length of the concrete walkway between my house and sloped it to create proper drainage. The work also required them to bury my downspouts and run pipe to discharge the water through a front embankment. They meticulously approached the work, maintained an incredibly tidy job site and were great at communicating updates throughout. The work exceeded my expectations and all of my neighbors keep complimenting my new concrete. I will most certainly contact JPK Contracting first when exploring any future home improvement projects."

Brandi U on November 2024

Avatar for SANFILIPPO PLASTERING

SANFILIPPO PLASTERING

4.96(
56
)
•Approved Pro

SANFILIPPO PLASTERING

4.96(
56
)
•Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
80 local quotes requested

Full service plastering company. Owner operated and fully insured. We've been providing new and repair plastering services for over 25 years. Patchwork, new construction, restoration, hardcoat and drywall repairs. We offer 24 hour emergency service. Residential and commercial. No job is too large or small. Call today for your free estimate!

"Repaired Firewall between house and garage with 5/8" fire rated drywall. Skim coated with plaster. He arrived on time each day , Did a good job on a difficult project. I would hire again."

Stanley W on November 2025

Full service plastering company. Owner operated and fully insured. We've been providing new and repair plastering services for over 25 years. Patchwork, new construction, restoration, hardcoat and drywall repairs. We offer 24 hour emergency service. Residential and commercial. No job is too large or small. Call today for your free estimate!

"Repaired Firewall between house and garage with 5/8" fire rated drywall. Skim coated with plaster. He arrived on time each day , Did a good job on a difficult project. I would hire again."

Stanley W on November 2025

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Plaster Repair questions, answered by experts

While it’s most common to sand plaster dry, it is possible to wet-sand plaster, too. Doing so can reduce the amount of plaster dust released into the air and make it easier to work in smaller, more delicate areas (such as around wall trim). However, some people find that wet sanding leads to more imperfections, which is why larger walls are more often dry sanded to ensure an even finish.

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.

Yes, to some extent, you can speed up the time it takes plaster to dry and cure. Choose a time of year when humidity levels are somewhere in the middle, neither too high nor too low, to allow moisture to evaporate from the plaster effectively. Also, open a window or set up a fan in the room to improve ventilation.

Don't use a dehumidifier in an attempt to speed up drying time, as a dehumidifier may suck moisture from the air too quickly, leading to crumbly plaster.

Plaster repair costs range from $4 to $10 per square foot for refinishing, while skim coating can be less expensive, usually between $2 and $5 per square foot. The price you pay for plaster repairs will depend on the extent of the damage, the type of plaster you have on your walls, and the accessibility of the damage. Plaster repair on the exterior of your home tends to be more expensive, as there’s a higher chance that ladders or scaffolding will be necessary to carry out the repair.

If the holes in the plaster are small, you can fill them with layers of patching plaster until they’re filled. After it dries, you can sand the plaster and paint over it. If the hole is much larger, consider using bonding plaster first and then a layer of patching plaster, completing the process with sanding and a layer of paint.

The West Mifflin, PA 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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