How much do addition contractors typically cost?
- Pittsburgh, Pennsylvania Average$44,186
- Typical Range$24,732 - $66,750
- Low End - High End$13,000 - $100,000
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Service Pros
KC
"KMA Carpentry is extremely diligent, professional, easy to talk to, beautiful work, quick communication, and overall a great experience! I highly recommend for any project."
Hannah V. in December 2023
AZ
Baden, PA·
Siding and decks.
"Zac is a very knowledgeable contractor. He gave us different options, with pros and cons and allowed us to decide. And he gave us a very fair price. His crew is amazing, good craftsmen and hard working. We could not be more happy with the end result. I would recommend this company to everyone."
Richard S. in October 2024
TM
Pittsburgh, PA·
Additions and Remodels
"We contracted Tim to build an 2 bedroom addition onto our 2 BR ranch home. We had him take care of everything except the painting and carpeting. This also included a new unfinished (but insulated) basement, and creating a new hallway through an existing room. An initial visit was done in October 2016, plans drawn up shortly after. A proposal was written up within a few weeks and agreed to. Excavation did not start until March 2017 (which is a perfectly acceptable weather delay due to Winter), and everything was more or less smooth sailing from there on out. Tim's part of the work was complete by May 21, so it was roughly about 2.5 months for the whole addition - which was comfortably ahead of schedule. He installed a ceiling fan and did some other minor electrical work for us. He was also able to install the hardie plank siding that we wanted around the front of the house for us as well. Tim was very professional and knew his way around the building code like no other. His subcontractors were courteous and professional as well. Everything ran like a well oiled machine. Tim was always available to answer any questions we had and kept us up to date on any developments throughout the entire project. We have made some photos of the progress available in a public facing photo album here - https://photos.app.goo.gl/goHF7STW8OCtVuS82 We highly recommend Tim and his company for any project that you are trying to complete!"
Nick M. in November 2017
TC
Rochester, PA·
Remodels, New Deck Builds, Additions
"John is easy to deal with, reliable, and always completes the job. Have used him numerous times for numerous projects and will continue to call him first for everything!"
Jessica S. in December 2023
Bethel Park, PA·
Interior remodeling (additions, bathroom/kitchen remodels, basement finishing), Versa Lok retaining walls, Jumbo block, Redi-rock block, Recon block, Freestanding/attached decks, covered/uncovered decks, composite , and 2 more
"For an addition, He did big excavation, He build from scratch big garage and a master suite bedroom on top of the garage with bath room and walk in closet. He matches the color of the addition with same color of existing house on both roof and siding. From inside he rebuilt all walls and installed all doors and flooring. We are very lucky to hire him. He is very meticulous. He payed attention to every detail. He did very good job and he took his time. Also very reasonable cost compare to all the work he accomplished."
mohamed B. in October 2019
Mercer, PA·
Concrete Flatwork, Decks, Concrete Flatwork , and 3 more
"Very professional and friendly!"
Joel G. in December 2023
Pittsburgh, PA·
Decks, Decks and Additions
"Leo, Jamie, and their crew don't mess around. They went above and beyond what they quoted. Nobody else wanted to consider putting a roof on our house. Others gave quotes and never came back. Leo quoted, completed, and went outside the scope to fix some simple little things I hadn't been able to get to. These guys are awesome. Great people and great work!!!!"
Stefan W. in December 2022
Pittsburgh, PA·
"Jim and Danielle help me take a room that was old-fashioned and in need of a remodel into a space that is very warm and inviting. With his guidance on the day-to-day work and his ideas for how to design the space, he was a valuable resource for me through the process. He gave me lots of ideas and choices from flooring to fixtures. As the crews that came into the house were friendly and considerate of my privacy as I work from home. They worked hard and completed their piece of remodel as planned. I highly recommend Jim and Danielle Katz at Casade Customer Renovations, LLC."
C213ED770C60AD321328DC1B2E9301B084C7BB204A5C4A0088D53AE2AD1A9C46 8. in March 2025
AB
Pittsburgh, PA·
Plumbing, Major Renovations, Tile , and 1 more
"We had a brand new bathroom and closet put in our house and couldn t be happier with how it turned out! AB Brothers worked very close with us to ensure we had everything we wanted. They gave us a reasonable price and are very reliable. We will definitely be using them again."
Alyson D. in December 2019
Showing 1-9 of 9 results
Costs for related projects in Pittsburgh, PA
- Build an Addition$24,732 - $66,750
- Demo an Interior$1,350 - $4,630
- Hire a Construction Manager$20,000 - $20,000
- Perform Home Renovations and Repairs$4,860 - $22,375
- Remodel or Renovate a House$16,725 - $44,080
Frequently asked questions
- It’s important that you verify their license is still in good standing. Also keep in mind that certain states or provinces don’t require licensing if the job is under a certain dollar amount.
- You can find a list of your state’s licensing requirements on the HomeAdvisor website. Before you get to work with the pro, make sure their qualifications are current and acceptable to you.
- It is always a good idea to get a copy of the pro’s insurance certificate for future records, and in case anything happens. This is a good way to feel more secure in your home project, and to weed out potential scammers.
HomeAdvisor makes it easy to connect with pros near you. You can read reviews, get quotes and book appointments all in one place.
Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
You can use HomeAdvisor to help evaluate a contractor’s qualifications. We put pros through a screening process, and award badges to high-performing contractors. You can find these badges on a pro’s HomeAdvisor profile, and sometimes, his or her website.
Your research doesn’t stop here. Once you’ve found a few prospective companies, make an call to ask a few questions about work history, licensure and more:
- Have you completed a job like this before?
- Do you have a list of references I can contact?
- When are you able to start the job?
In most cases, the responses you get to these three questions will give you a very good idea of the right pro for your project. If you have more than one front-runner, these additional questions can help you narrow it down.
- How many years of experience do you have?
- What’s your permanent business address?
- Are you licensed to work in my area?
- When did you earn your business license?
- How do you handle warranty service complaints?
- Do you have worker’s compensation, property damage and personal liability insurance?
Any good contractor will answer these questions, and most will appreciate dealing with a client that takes such an active interest in finding good service. On the other hand, if a contractor gives you a hard time with these questions, you probably want to find someone else.
Related Projects in Pittsburgh, PA
HomeAdvisor Community Rating
Overall Rating:
Pittsburgh Addition & Remodeling Contractors are rated 4.9 out of 5 based on 95 reviews of 95 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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Recent Job Requests for Addition & Remodeling Contractors in Pittsburgh, PA
Project Location: Pittsburgh, PA Date: 02/02/24What best describes this home addition project?: Design and buildWhat kind of addition do you want?: Convert or finish existing spaceWhat best describes this project?: Addition to homeWhat room(s)/space(s) are you interested in adding to your home?: OtherComment: Looking to add a dormer to our attic with a window. Framed out. Not finished drywallProject Location: Pittsburgh, PA Date: 01/28/24Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingProject Description: Design and buildComment: Looking for estimates to add half a 2nd story to a ranchProject Location: Pittsburgh, PA Date: 01/23/24What best describes this home addition project?: Design and buildWhat kind of addition do you want?: Ground level additionWhat best describes this project?: Addition to homeComment: Repurpose window in lounge to door leading to decking, decking also needs to be erectedProject Location: Pittsburgh, PA Date: 01/21/24Type of Addition: Ground level additionProject Description: Design and buildWhat types of rooms/spaces are you interested in adding to your home?: Bathroom(s)What types of rooms/spaces are you interested in adding to your home?: KitchenWhat types of rooms/spaces are you interested in adding to your home?: Bedroom(s)Comment: We are looking to get an estimate to add a two story addition to an existing house. This addition would add about 1000 square feet and include a powder room and full bathroom.Project Location: Pittsburgh, PA Date: 01/18/24Type of Addition: Ground level additionProject Description: Design and buildComment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.Project Location: Pittsburgh, PA Date: 01/16/24Phone System Problem: 1 - Very UnsatisfiedReason for Cable: 2Type of Addition: Convert or finish existing spaceProject Description: Build - use existing architectural drawingsWhat types of rooms/spaces are you interested in adding to your home?: OtherComment: This for restaurant remodeling/build outProject Location: Pittsburgh, PA Date: 01/14/24Type of Addition: Convert or finish existing spaceProject Description: Design and buildWhat types of rooms/spaces are you interested in adding to your home?: Bedroom(s)Comment: Looking to build a walk in closetProject Location: Pittsburgh, PA Date: 01/12/24Type of Addition: Second story additionProject Description: Design and buildWhat types of rooms/spaces are you interested in adding to your home?: OtherComment: Currently there is a fire escape in the rear of the house. We'd like to explore building a permanent staircase to the third story, with partial enclosure to shield from rain, and wide enough stairs to comfortably carry things up to the third story. Considerations: -There are windows in the back entrance and we’d prefer to block as little light as possible. -This would be part of a rezoning permit to use this back entrance as the main entrance for the third floor. -Current fire escape stairs are pretty steep, we’d prefer a more gradual slope.Project Location: Pittsburgh, PA Date: 01/11/24Reason for Cable: 1Type of Addition: Ground level additionProject Description: Build - use existing architectural drawingsWhat types of rooms/spaces are you interested in adding to your home?: Bathroom(s)What types of rooms/spaces are you interested in adding to your home?: KitchenWhat types of rooms/spaces are you interested in adding to your home?: Living/family roomWhat types of rooms/spaces are you interested in adding to your home?: Bedroom(s)Comment: 450 sq ft addition to rear of home, including 3 floors (3rd floor is finished attic with one bedroom). Includes new kitchen and one new bathroom on second floor.Project Location: Pittsburgh, PA Date: 01/11/24Type of Addition: Second story additionProject Description: Design and buildWhat types of rooms/spaces are you interested in adding to your home?: Bedroom(s)Comment: I want to extend the lower level out then add to the second floor to make the bedrooms bigger
