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Addition Contractors in Pittsburgh, PA

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Service Pros

    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

    BS

    Professional Shower/tub installer, Specializing in Bathroom remodeling, deck building, above and in ground swimming pools, retaining walls.

    "Brody and his crew were efficient and thorough… clean up was amazing and follow up continuous… I would recommend Brody for any job and will call on him for more jobs.. Excellent"

    Rhonda B. in November 2024

    Mangone Contracting Logo
    Arnold, PA·

    "High quality work, great value, and great to work with."

    David A. in November 2022

    TC
    Rochester, PA·

    Remodels, New Deck Builds, Additions

    "Completed two full bathroom remodels. Was very open to my suggestions and gave me exactly what I was looking for. Tour out an old tub surround. And switched the shower and toilet locations. Not a simple project but it came out beautifully. I highly recommend this contractor."

    Shirley T. in December 2023

    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

    TM
    Pittsburgh, PA·

    Additions and Remodels

    "Wonderful kitchen, bath and bar remodel. This is the second project they have completed for us and we couldnâ t be happier."

    Alissa S. in November 2022

    Wolfe's General Construction, LLC Logo
    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

    Kahoalii Koncrete Logo
    Mercer, PA·

    Concrete Flatwork, Decks, Concrete Flatwork , and 3 more

    "Very professional and friendly!"

    Joel G. in December 2023

    JC
    Titusville, PA·

    Remodels and Renovations, Expert Contractors

    "This project was our first contact with Sean. Our previous structure was old- disjointed and in desperate need of redesign. Sean listened carefully to our needs and designed us a space that we literally canâ t spend enough time in. Our backyard is now perfect- we entertain, relax, cook and genuinely enjoy our family time. His crew was efficient, respectful and clean! The job was completed in a timely manner. This experience led us to hire Sean for various other jobs in our home."

    Autumn G. in December 2024

Showing 1-9 of 11 results

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

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 4.8 out of 5 based on 71 reviews of 71 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: 02/02/24
      What best describes this home addition project?: Design and build
      What kind of addition do you want?: Convert or finish existing space
      What best describes this project?: Addition to home
      What room(s)/space(s) are you interested in adding to your home?: Other
      Comment: Looking to add a dormer to our attic with a window. Framed out. Not finished drywall
    • Project Location: Pittsburgh, PA
      Date: 01/28/24
      Desired Completion Date: Timing is flexible
      Request Stage: Planning & Budgeting
      Project Description: Design and build
      Comment: Looking for estimates to add half a 2nd story to a ranch
    • Project Location: Pittsburgh, PA
      Date: 01/23/24
      What best describes this home addition project?: Design and build
      What kind of addition do you want?: Ground level addition
      What best describes this project?: Addition to home
      Comment: Repurpose window in lounge to door leading to decking, decking also needs to be erected
    • Project Location: Pittsburgh, PA
      Date: 01/21/24
      Type of Addition: Ground level addition
      Project Description: Design and build
      What 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?: Kitchen
      What 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: 01/18/24
      Type of Addition: Ground level addition
      Project Description: Design and build
      Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
    • Project Location: Pittsburgh, PA
      Date: 01/16/24
      Phone System Problem: 1 - Very Unsatisfied
      Reason for Cable: 2
      Type of Addition: Convert or finish existing space
      Project Description: Build - use existing architectural drawings
      What types of rooms/spaces are you interested in adding to your home?: Other
      Comment: This for restaurant remodeling/build out
    • Project Location: Pittsburgh, PA
      Date: 01/14/24
      Type of Addition: Convert or finish existing space
      Project Description: Design and build
      What types of rooms/spaces are you interested in adding to your home?: Bedroom(s)
      Comment: Looking to build a walk in closet
    • Project Location: Pittsburgh, PA
      Date: 01/12/24
      Type of Addition: Second story addition
      Project Description: Design and build
      What types of rooms/spaces are you interested in adding to your home?: Other
      Comment: 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: 01/11/24
      Reason for Cable: 1
      Type of Addition: Ground level addition
      Project Description: Build - use existing architectural drawings
      What 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?: Kitchen
      What types of rooms/spaces are you interested in adding to your home?: Living/family room
      What 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: 01/11/24
      Type of Addition: Second story addition
      Project Description: Design and build
      What 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

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