Get matched with top barndominium builders in Carnegie, PA

Rough Diamonds Construction LLC

3 years of experience

is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 20 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"I’d really like to take this time to thank rough diamond construction and Nate Miller for a wonderful wonderful job that they did for us. They took my bathtub and made a walk in shower, beautiful job and moved my washer and dryer upstairs where it was a lot more convenient for me and my husband to do laundry. I can’t thank them enough. They’re very courteous. They’re great if you ever need any kind of work done, I would highly recommend them to do the job. Thank you again Nate thanks for everything."

sherry h on January 2026

"I’d really like to take this time to thank rough diamond construction and Nate Miller for a wonderful wonderful job that they did for us. They took my bathtub and made a walk in shower, beautiful job and moved my washer and dryer upstairs where it was a lot more convenient for me and my husband to do laundry. I can’t thank them enough. They’re very courteous. They’re great if you ever need any kind of work done, I would highly recommend them to do the job. Thank you again Nate thanks for everything."

sherry h on January 2026

A & J Contracting Company, LLC

A & J Contracting Company, LLC

Recommended by 100% of Angi customers

31 years of experience

A & J Contracting Company, LLC is Pittsburgh's premier professional home improvement company operating as general and specialty contractors in the finish and rough carpentry industry. We are most famous for the beautiful custom kitchen and bathrooms we design and remodel for both our residential and commercial clients. You will find that we are a dedicated small business enterprise committed to providing quality construction services and on time service delivery within budget. Please call us today to schedule your appointment with Pittsburgh's true professionals. Your satisfaction is our guarantee.

"I donÃ¢Â Â t know where to begin to say how satisfied I am with A & J Contracting! I needed my basement renovated ASAP and Mr. Anthony met with me in a timely manner explaining in great detail the work he would perform and how pleased I would be! Let me tell you he did NOT disappoint because he and his partner Mark performed what I call a Ã¢Â Â miracleÃ¢Â Â in renovating my basement and went above and beyond my expectations!!!! IÃ¢Â Â ve shown many the before and after pictures of what I now can call my family room and the response each time was how Ã¢Â Â beautifulÃ¢Â Â of a job Anthony did!! If you are in need a great contractor donÃ¢Â Â t look anywhere else but A & J Contractor and call Anthony NOW! My family still canÃ¢Â Â t believe what A & J Contractor did with that old and in bad shape basement!! Very professional and the many years of experience really was on display!! Thank you again Anthony and Mark for restoring our basement!! IÃ¢Â Â ll definitely be utilizing them in the future and wonÃ¢Â Â t have to look elsewhere!!"

Steven K on May 2021

"I donÃ¢Â Â t know where to begin to say how satisfied I am with A & J Contracting! I needed my basement renovated ASAP and Mr. Anthony met with me in a timely manner explaining in great detail the work he would perform and how pleased I would be! Let me tell you he did NOT disappoint because he and his partner Mark performed what I call a Ã¢Â Â miracleÃ¢Â Â in renovating my basement and went above and beyond my expectations!!!! IÃ¢Â Â ve shown many the before and after pictures of what I now can call my family room and the response each time was how Ã¢Â Â beautifulÃ¢Â Â of a job Anthony did!! If you are in need a great contractor donÃ¢Â Â t look anywhere else but A & J Contractor and call Anthony NOW! My family still canÃ¢Â Â t believe what A & J Contractor did with that old and in bad shape basement!! Very professional and the many years of experience really was on display!! Thank you again Anthony and Mark for restoring our basement!! IÃ¢Â Â ll definitely be utilizing them in the future and wonÃ¢Â Â t have to look elsewhere!!"

Steven K on May 2021

PC Roofing & Construction LLC

4.83(

PC Roofing & Construction LLC

Recommended by 100% of Angi customers

6 years of experience

PC Roofing & Construction LLC provides reliable roofing services in Cranberry Twp, PA and the surrounding areas. Don't hesitate to contact us now! Roofing, Construction, Framing, Drywall, Deck, Flooring, Painting Bradford Woods Borough PA; Economy Borough PA; Baden Borough PA; New Sewickley Township PA; Seven Fields Borough PA; Roofing Service, Roofing Contractor, House Remodeling, Reliable Roofing, Affordable Roofing Company http://roofingcranberrytwp.com/

"From the initial estimate and quote to the actual execution of the work, Pedro and his team did a fantastic job. They were diligent, consistently on time, accommodating of our requests, and completed the basement finishing—approximately 700 sq ft—in just three weeks. We couldn’t believe the pace of their work. The quality was excellent. Keep up the great work, Pedro!"

Shailesh O on October 2025

"From the initial estimate and quote to the actual execution of the work, Pedro and his team did a fantastic job. They were diligent, consistently on time, accommodating of our requests, and completed the basement finishing—approximately 700 sq ft—in just three weeks. We couldn’t believe the pace of their work. The quality was excellent. Keep up the great work, Pedro!"

Shailesh O on October 2025

C & C Home Remodeling

4.44(

C & C Home Remodeling

4.44(

Customers say: True professional

25 years of experience

C&C Home Remodeling is a full service interior and exterior remodeling company. We specialize in all renovations and remodeling projects from design to completion. We offer free consultation and estimates as well as senior citizen and active military discounts!! Owners oversee every job and are always engaged with the customer. Customer service is always a priority to us! A lot of happy satisfied customers. You will not regret calling C&C for all your remodeling projects! Call is today and become one of our happy customers.

"They did a great job. They were very professional and prompt getting back to me about any questions I had. Even though all the rain we had this spring extended the project they took their time to make sure everything was done right. I get compliments all the time on the great job."

Kathy E on June 2024

"They did a great job. They were very professional and prompt getting back to me about any questions I had. Even though all the rain we had this spring extended the project they took their time to make sure everything was done right. I get compliments all the time on the great job."

Kathy E on June 2024

Wolfe's General Construction LLC

Wolfe's General Construction LLC

Recommended by 100% of Angi customers

13 years of experience

Our specialties are building decks, building additions on a house or business, remodeling a house, custom builds, maintenance, residential and commercial, electrical, plumbing, roofing, single room remodel, bathrooms, kitchens, window replacement, door replacement, light metal work( soffit and facia, trim around windows No job to small

"Yes they fixed my electric"

Nelson N on July 2024

"Yes they fixed my electric"

Nelson N on July 2024

CJ Property Development

4.20(

CJ Property Development

4.20(

22 years of experience

Serving Allegheny County and the surrounding areas, CJ Property Development, is your solution for all your home improvement needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We make sure to develop a lasting relationship, so that the next time service is needed, there will be no question on who to call. Check out our review from satisfied clients. Give us a call today, so we can answer all of your questions. Satisfaction guaranteed!

"I've know the owner for years so when I needed my bathroom done, they were my only call. The owner and his son have OCD like me so I knew that it was going to be done right and look amazing. They are very fair and honest and kept me up to date on the entire process. The bathroom turned out great, they were very fair and efficient, and cleaned up the construction mess daily. They will be my only call for future construction needs. Thank you guys! I greatly appreciate it."

Dave B on February 2024

"I've know the owner for years so when I needed my bathroom done, they were my only call. The owner and his son have OCD like me so I knew that it was going to be done right and look amazing. They are very fair and honest and kept me up to date on the entire process. The bathroom turned out great, they were very fair and efficient, and cleaned up the construction mess daily. They will be my only call for future construction needs. Thank you guys! I greatly appreciate it."

Dave B on February 2024

Allegheny Building Service

Allegheny Building Service

3 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Sentri Homes

Sentri Homes

3 years of experience

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Environmental Testing & Research Laboratories, Inc

4.85(

347

Environmental Testing & Research Laboratories, Inc

4.85(

347

Customers say: True professional

Recommended by 93% of Angi customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

"as advertised"

Nancy C on July 2018

Pittsburgh Window & Door Co

4.90(

102

Pittsburgh Window & Door Co

4.90(

102