Find a home addition contractors in Philadelphia, PA

Find home addition contractors in Philadelphia, PA

Find home addition contractors in Philadelphia, PA

Share a few details and we'll show you the best home addition contractors in your area.
Zip code

Find home addition contractors in Philadelphia, PA

Share a few details and we'll show you the best home addition contractors in your area.
Zip code

Top 10 home addition contractors in Philadelphia, PA

Homeowners agree: these pros are highly rated for knowledge, experience, communication, and more.
7 Days Remodeling

7 Days Remodeling

New on HomeGuide
3+ years in business
Serves Philadelphia, PA
At 7 Days Remodeling, we transform homes we cover 25 miles around Philadelphia with a commitment to quality and craftsmanship. Specializing in comprehensive services from drywall installation to kitchen and bathroom remodels, our experienced team of three ensures each project is tailored to your vision. Whether it’s a roof replacement or a new garage addition, we bring expertise and dedication to every job. Trust us to revitalize your space with precision and care, creating a home you’ll love for years to come.
Life Liberty Builders

Life Liberty Builders

4.8Excellent(5)
6 hires on HomeGuide
11+ years in business
Serves Philadelphia, PA
Archit P. says, "I recently had a deck installed by James and I couldn't be more pleased with the outcome. From the start, he was incredibly reasonable compared to other contractors I contacted, offering a fair price without compromising on quality. His extensive experience was evident, as he and his crew provided valuable suggestions and a range of options that perfectly balanced my standards and budget. One of the standout aspects of the project was how efficiently James managed the timeline. He started and completed the job ahead of the agreed deadline, demonstrating a commitment to punctuality and professionalism. Throughout the process, he proved to be trustworthy and loyal, always keeping me informed and going the extra mile to ensure my complete satisfaction with the work. Overall, the quality of craftsmanship and attention to detail exceeded my expectations. I highly recommend James and his team to anyone looking for a skilled and reliable contractor. His dedication to delivering top-notch work is truly commendable. Thanks James for the service you provided. As discussed, I will be in touch with you and once I am ready, I will have you complete rest of the projects in my house. Keep up the good work." Read more
Precise Homes Unlimited

Precise Homes Unlimited

New on HomeGuide
25+ years in business
Serves Philadelphia, PA
We at precise homes, unlimited. We do Before & After pictures at Facebook. You can look at our before. And after pictures, you can contact 215 848 2495 Facebook @ DrywallPrecise We do kitchens and bathrooms remodeling. We do electrical home rehab flooring, dry wall plumbing, bathroom remodels, ceramic tiles where your one stop shopping contractor.
Absolute Contracting LLC

Absolute Contracting LLC

5.0Exceptional(5)
1 hire on HomeGuide
22+ years in business
Serves Philadelphia, PA
Tom D. says, "Thorough, professional pleasant to work with." Read more
ABC FLOORING UNLIMITED LLC

ABC FLOORING UNLIMITED LLC

New on HomeGuide
1 hire on HomeGuide
18+ years in business
Serves Philadelphia, PA
We keep our customer happy by taking the best choices together we will be with you step by step Clients matter I treat every home as a new project and I like challenges. Keeping happy clients is my devotion. I have over 15 years of experience in the field I can be called handy in all areas I have a good amount of knowledge pretty much about evertyhing that deals with construction. When I get something done I make sure is right.
STORMPROOF  EXTERIORS

STORMPROOF EXTERIORS

5.0Exceptional(16)
23 hires on HomeGuide
16+ years in business
Serves Philadelphia, PA
Evelyn A. says, "John is very serious about the job. He did a great job. I am very satisfied and hopefully he will get a snowblower to make the job easily. " Read more
Gamboa Construction

Gamboa Construction

5.0(4)
Offers online services
3 hires on HomeGuide
12+ years in business
Serves Philadelphia, PA
MaryAnn M. says, "He was very knowledgeable and explained the process well. He did an excellent job and cleaned up very well after completing the work. He’s a nice guy too." Read more
RNID LLC

RNID LLC

5.0(1)
24+ years in business
Serves Philadelphia, PA
Mark W. says, "Working with Rafael was a dream. He was creative, decisive and fun to work with. Most important, the project results were beyond our expectations. Rafael has our highest recommendation!" Read more
Leon Garden World

Leon Garden World

5.0(3)
4 hires on HomeGuide
30+ years in business
Serves Philadelphia, PA
Nicole W. says, "They came out and installed our pool, concrete and fence in just two weeks! We didn’t believe it when they said it would only take two weeks " Read more
Blessed Construction Llc

Blessed Construction Llc

5.0(1)
4 hires on HomeGuide
5+ years in business
Serves Philadelphia, PA
Kimberly R W. says, "Very professional and years of experience with pool installations. " Read more

Your home addition questions, answered

Answers to commonly asked questions from the experts on HomeGuide.

What is a home addition?

A home addition is a new structure added to an existing home. Home additions create more living space, accommodate a growing family, and improve the home’s overall value.

A home addition can be completed by making a single room bigger or adding an entirely new room or second story to the home. A more affordable home addition option is to convert an existing garage, basement, or attic into a more functional and comfortable living space.

Does a home addition increase property value?

A well-built home addition can increase property value. The increase in square footage adds value, especially if the addition includes functional and well-designed living spaces. An addition that adds an extra bedroom, bathroom, or larger kitchen can make the home more appealing to potential buyers.

How can I finance a home addition?

You have various financing options for a home addition, such as:

  • Home equity loans – These bank loans allow you to borrow a lump sum by using your home equity as collateral.
  • Home equity line of credit (HELOC) – Unlike a lump sum, this revolving credit line enables you to borrow against your home equity as needed.
  • Cash-out refinances – By refinancing your mortgage for an amount exceeding your current balance, the lender provides the surplus in cash, which can be used for home improvements.
  • Personal loans – Unsecured and without collateral, personal loans have higher interest rates, determined by your creditworthiness and loan approval.
  • Credit cards – Consider using a low-interest-rate credit card for smaller home additions, ensuring prompt repayment.

How can I save on a home addition?

Consider the following recommendations to reduce the expenses associated with a home addition:

  • Opt for a straightforward design with minimal features to keep costs down.
  • Construct the smallest addition that satisfies your requirements and complies with local regulations.
  • Explore the option of repurposing existing spaces, such as basements, garages, or attics, which is generally more affordable than building a new structure.
  • Do basic tasks like painting and interior finishing on your own to cut down on professional labor expenses.
  • Select budget-friendly building materials and finishes in more spaces, and splurge on a few items with the most impact.

How do I choose a home addition builder?

Follow these suggestions to get the best home addition contractor near you.

  • Seek estimates from several contractors for the same addition size and features, allowing for informed comparisons.
  • Evaluate the builder's reputation by checking recent reviews on HomeGuide and Google to assess their performance.
  • Request a site visit to see the contractor's construction methods and gauge their workmanship firsthand.
  • Choose a contractor with proven experience in the specific type of home addition you desire.
  • Protect yourself by requesting an itemized written contract that outlines the scope of work, specifications, and payment terms to prevent any misunderstandings.
  • Inquire about the contractor's preferred lenders to streamline the financing process and potentially secure better terms.
  • Exercise caution and avoid making large upfront payments. Never pay in full or in cash, as this could leave you vulnerable to potential issues.

What questions should I ask a home addition contractor?

Here are some helpful questions to ask a home addition contractor:

  • How many years have you been specializing in home addition projects?
  • How many home additions have you successfully completed within the past year?
  • Do you provide design services to help create a floor plan for the home addition?
  • Can you provide me with a list of references from previous clients, along with their contact information, so I can gather feedback on your work?
  • Do you have a portfolio showcasing your past home addition projects that I can review?
  • Are there any recent home addition projects I can visit to see the quality of your workmanship firsthand?
  • Are you fully licensed, insured, and bonded to protect me from any potential liabilities?
  • Can you advise me on the most suitable locations for building an addition to my home?
  • Can you provide me with a detailed cost estimate for the home addition project?
  • Are there any cost-effective strategies we can consider to reduce the overall expense of the project?
  • Can you provide a realistic timeline for completing the home addition project?
  • Who will be my designated project coordinator responsible for overseeing the project's progress?
  • Do you employ your own experienced crew, or do you subcontract the work to other contractors?

Reviews for Philadelphia home addition contractors

Recent success stories from people in the Philadelphia area.
Lois C.
It is with great enthusiasm that I write this review on behalf of Life Liberty Builders. James Crossley has restored my faith in Contractors. He was honorable from start to finish in my structural foundation repair. He submitted his proposal in a timely manner and answered any questions I had. His crew showed up on time throughout the project and went straight to work. It was obvious his Crew Members were highly skilled and experienced in the craft of mixing and installing concrete footings, structural framing, window installation and the mortar finish to my wall is superb. There were no unexpected additional chargers and the project was completed in a timely manner. As a senior citizen, I had lost all hope of repairing my home at an affordable rate but Jim has given me back that hope. I highly recommend Life Liberty Builders to anyone seeking to make home improvements especially seniors. I will definitely be pursuing their expertise’s for my next home repair very shortly. Sincerely, Lois Chambers
Life Liberty Builders
Lisa L.
George did a marvelous job on my lawn taking down my tree stumps.
Absolute Contracting LLC
Brunella P.
John was very professional and dependable.
STORMPROOF EXTERIORS
Dinh
This company is awesome. They do what they say and finish the job in a very timely manner. i have had multiple full renovation with them and I have to say by far the best I ever had.
Gamboa Construction
Andrea S.
They were great to deal with. They listened to all my concerns and walked me through the process they gave me a drawing so I could visualize the project which was a huge help being a visual person.... They were awesome on time attentive and paid attention to every detail
Leon Garden World
Ellen C.
They were very professional, the job was done in excellent time, I would recommend this company to anyone. I am very satisfied from start to finish.
Five stars builders inc
VISEJ P.
I AM EXTREMELY LIKE THEIR CUSTOMER SERVICE. ONE OF THE BEST COMPUTER SERVICE ORGANISATION.I REALLY THANK YOU FOR YOUR SERVICE . SERVICE CHARGE IS VERY LOW. THANK YOU ONCE AGAIN
Iptions
Lynn H.
I first saw Robert's work in Philadelphia Magazine, which featured photos of his home renovation. As soon as I saw these photos I contacted Robert for a consultation with our lower level renovation. Our houses were designed by the same architect, Robert McElroy, and from the moment he walked in I knew he was the right person for the job. Before he came over for the consult we were only thinking of replacing the 1980's teal carpet and painting the walls. Robert envisioned making a larger bedroom for our son in what was then a storage room. He also suggested knocking out a wall in the family room to create a bigger open space. These two ideas completely transformed the downstairs layout and we're so grateful that he thought outside the box and made these suggestions. My husband and I would never have thought of these ideas on our own. I am in awe of his vision and creativity because now that the project is complete we have much more living space and natural light coming into the den. Robert also chose the hardwood flooring which looks stunning and is in keeping with the spirit of the house. Although we were short on the amount of flooring that was ordered we were able to obtain more within a few days so it really wasn't a big issue. Robert also suggested a contractor to perform the work and that company complied with all of Robert's specifications. Their quality of work was excellent. We plan on renovating our kitchen within the next couple of years and Robert will be the only one we trust because of his vision, creativity, and aesthetic sensibility.
Studio Robert Jamieson
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Philadelphia home addition contractors by service