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Top-Rated Addition to existing structure builders in Glassport - Updated Nov 2026

Avatar for Krain Construction LLC
Krain Construction LLC
4.7(
28
)
Addition to Existing Structure - Build

Serving Glassport, PA and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"Once started the work was done quickly. The original scope of work for concrete finish was changed at my request to use exposed aggregate making the pad look like one single pour. Wow, looks great, money well spent. Gable roof with cathedral ceiling and finishes match perfectly. Looks like it has always been part of the house. Light landscaping was also provided to repair lawn from construction damage. This was done by the contractor without charge or my request. There was a small leak that the contractor repaired after several trips. This was resolved to my satisfaction. The point here is the contractor took responsibility and returned until this was resolved. We love our new patio, it’s perfect!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+35

Response time2 days
Response rate100%
5 neighbors recently requested a quote
Furko Construction
4.4(
77
)
Addition to Existing Structure - Build

Serving Glassport, PA and surrounding areas

Approved

In business since 1996

Emergency services offered

Customers say: Super punctual

"We had a large amount of damage from a fallen tree on our detached garage related to a storm - clearly an emergent situation, where time was of the essence. I contacted Doug's company, and not only did he return my call promptly (a rarity in and of itself), he was at my house assessing the job the following morning. He is knowledgeable, professional, polite and extremely thorough. He got me a bid within 48 hours, which was remarkable compared to the turnaround from other firms, and which was also very helpful when dealing with the insurance company, as this was an unforeseen insurance claim related to a weather event - the price of the bid was very competitive and fair. Ultimately, we had to go with the firm that the insurance company was recommending, so our hands were tied - but I would certainly have felt more than comfortable having Doug's company complete this job. He is now at the top of my list for any future general construction work that I may need done at my property. You won't regret contacting Furko Construction for your job."
Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for Brody's Services
Brody's Services
5.0(
20
)
Addition to Existing Structure - Build

Serving Glassport, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"Brody was fantastic! My bathroom was 20+ years old and he transformed it into a up to date beauty. He personally took time to design the layout and we LOVE it. Extremely professional and a very wonderful person outside of his expertise. I am having him install a powder room on my third floor. I highly recommend him for your next project Diana"
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom

+2

Response time8 hrs
Response rate97%
16 neighbors recently requested a quote
Avatar for Rough Diamonds Construction LLC
Rough Diamonds Construction LLC
5.0(
14
)
Addition to Existing Structure - Build

Serving Glassport, PA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Rough Diamond Construction Company did an excellent job remodeling my family room/basement. Nate's attention to detail and his expertise was well worth every dollar paid. He was always in contact with me as well as advocating for me when I had a water problem in my basement with the company who initially made the repair. Because of the water problem I experienced in the summer, I decided to have the entire room renovated - new floors, walls, ceiling, doors, etc. Nate and his crew were professional and efficient. The end result is that the room is absolutely beautiful. I would recommend Nate and his team to anyone - you won't be sorry."
My jobs
My jobs
My jobs
My jobs
My jobs

+8

Response time11 hrs
Response rate90%
1 neighbors recently requested a quote
Avatar for C & C Home Remodeling
C & C Home Remodeling
4.5(
11
)
Addition to Existing Structure - Build

Serving Glassport, PA and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"The owners (Chris and Cal) did an excellent job on our remodeled project. They were personally involved with the project and worked directly with us during the entire planning and implementation of the work. They were true craftsmen. We wanted a contractor who could do the entire project and C&C fit the bill. They performed the drywall, flooring, windows, painting, electrical, and structural part of the job. We would highly recommend them ."
Siding Project
Siding Project
Additional Photos
Additional Photos
Additional Photos

+62

7 neighbors recently requested a quote
Recommended by80%of homeowners
A & J Contracting Company, LLC
4.2(
36
)
Addition to Existing Structure - Build

Serving Glassport, PA and surrounding areas

Approved

In business since 1995

Free estimates

Customers say: Quick response

"We hired Anthony to perform a *laundry room addition* to our house. We live in an older home and wanted to take out a 2nd floor extra storage space that we were not using and convert it into a laundry room. The price was fair but the service and work were well above average. They go above and beyond and get the job done quickly without cutting corners and fixing previous DIY improvement disasters. I could not recommend Anthony and the company more. Look no further, because this is your guy."
 bathroom before picture
 bathroom after picture
 kitchen remodel photo
 Rough framing for basement remodel
drywall work for basement remodel

+23

1 neighbors recently requested a quote
Recommended by100%of homeowners
EDL Industries, Inc.
3.9(
7
)
Addition to Existing Structure - Build

Serving Glassport, PA and surrounding areas

Approved

In business since 1976

Customers say: Quality work

"The bathroom looks great. I am completely satisfied with the work done ! Richard was great to work with. He did everything within his power to make sure everything was done the way that we wanted it and in a timely manner. He was always on time and there was never a time that he didn't answer an email or a phone call. Richard was excellent at respecting the home and cleaning up as he went along. Remember everyone the project is only part of the whole picture, the contractor you hire is very important as well. I cannot say enough positive things about the work done and about Richard, it was worth every cent. Thank you EDL Industries !!!"
Recommended by100%of homeowners
Avatar for Construction Integrity Group
Construction Integrity Group
New to Angi
Addition to Existing Structure - Build

Serving Glassport, PA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"I couldn’t be happier with my bathroom remodel! The entire experience was excellent from start to finish. Jason was professional, friendly, and detail-oriented. His workmanship was outstanding, communication was great, and everything came together beautifully. He truly transformed my bathroom into a space that looks amazing and feels brand new. He went above and beyond to make sure I was happy with the results. I highly recommend him to anyone looking for quality work and a stress-free remodeling experience. I would absolutely use him again!"
Park Ave. Bathroom
Park Ave. Bathroom
Park Ave. Bathroom
Park Ave. Bathroom
Park Ave. Bathroom

+3

3 neighbors recently requested a quote
Avatar for Omnipro
Omnipro
4.6(
102
)
Addition to Existing Structure - Build

Serving Glassport, PA and surrounding areas

In business since 1975

Free estimates

Credit card accepted

"We contacted Greg at Omnipro to have pavers added to an existing backyard patio. Greg was great to deal with and his recommendation of which pavers to select was spot on. The work was done timely & the end result exceeded our expectations. The clean up & repair of our yard was also very good. One minor post install issue. Again, Omnipro was very responsive. Highly recommend."
Castlerok Wall Blocks
Country Stone Wall Blocks
Engraved Wall Blocks
Recommended by90%of homeowners
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FAQs for addition to existing structure building service projects in Glassport, PA

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Glassport, PA homeowners’ guide to addition to existing structure building services

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