How much do addition contractors typically cost?
- Edison, New Jersey Average$68,356
- Typical Range$28,000 - $86,193
- Low End - High End$3,700 - $200,000

Home Improvment
"Dave made sure the job was done right and exceeded expectations. He makes sure everything is done perfectly. His price is reasonable and is professional."
C6C450C616B8F052DDF82DD5257210F3B122AF860E95704B26088E7594800B59 1. in January 2021
"Great work! I would highly recommend them."
9719AFB6914CEDE56AA9E49C32F6E7AA053303B32B37E307BDFA337B54594A82 A. in September 2026
"We could not have asked for a more professional and communicative company. They showed up on time, every time and did the job perfectly. Not only did they do everything they could to keep the house clean during construction. they didn’t waste a minute of time getting the job done. If you need your floors or your ceiling or any part of your home remodeled or repaired this is the company to hire."
24104F670E434988311FAE020C814A316B02A9610E759E0568F78898E5E15583 F. in November 2025

Kitchens, bathrooms, basement, sun rooms, decking, garage, Interior or Exterior renovations or remodeling, Layouts and Previews Design of your Project , and 12 more
"Alex and his team did a very nice job of fully remodeling 2 bathrooms, fixing some issues that came up because it was an older house and helping us pick out nice and durable design. They are very neat and meticulous in their work. Alex was very courteous, and kept communicating about the progress. he was also very flexible and helpful. Would definitely recommend and rehire for more work."
Aravind P. in August 2019
"Very punctual, professional work, fair pricing, cleaned up, explained entire procedure- highly recommended."
00925080DA9CB026CB3911FAB26A44E9E699BFB2F39C719C74D754BC49F0227B 1. in July 2026

Deking and Paver, Bathroom Remodel, Installers of hardwood, laminate and ceramic flooring , and 2 more
"Terrific experience with JM Construction. We had major repairs done on our ancient garage, including pouring a new concrete floor. But the bigger job was the complete renovation of our kitchen, from the studs on out. New tiling, flooring including replacing a rotting subfloor, lighting, custom cabinetry with new pantry and attached broom closet, new island, sink, countertops, etc. Beautiful job and an appreciation for their creative problem solving will bring them back for even more work in our home!"
6B23C0D5F35D1B11F9B683F0B0A617355DEB11277D91AE091D399C655B87940D 0. in April 2026

Additions and Remodels, New Custom Home
"The quality of their work was top notch. The communication from start to finish was clear and I couldnâ t be more excited about the outcome. Very professional and I would recommend this company to everyone I know."
Shawn P Z. in November 2023

"Did an excellent job. Communication could have been better leading up to the job."
2FBE23E79CA552EF0DCD1C02150276CEE4CD0FF38EE0DDE0FDA1DCB8FAA61C12 4. in April 2026

"The proposal process was great."
04C2E74AA5159BDF0DC308078EFA9155DD72AC5E0C4B3B7D32AEFED954C2C800 7. in September 2026
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Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
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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:
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.
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.
Edison Addition & Remodeling Contractors are rated 4.7 out of 5 based on 137 reviews of 137 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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