Compare Quotes from Addition Contractors
Get Quotes Now

Addition Contractors in Warren, NJ

Where do you need Build an Addition pros?

How It Works

  1. Answer a few questions about your home project.
  2. Within seconds, get matched with top-rated local pros.
  3. Compare quotes and choose the best pro for the job.

Service Pros

    Prestige Design & Build Corp. Logo
    Livingston, NJ·

    kitchens and baths, small or large projects, painting, kitchens, baths, tiles, floors, trims etc, Design Assistance , and 52 more

    "Matt and his team did a wonderful job with our Mudroom addition. They were on time and on budget, and always a pleasure to work with."

    Daniel B. in November 2024

    Galaxy Construction Logo
    Somerset, NJ·

    Deck Repair, Bathrooms, Deck Replacement , and 2 more

    "Ed and his crew are excellent! They had done such an excellent job with great workmanship. They work efficiently and thoroughly. They are tedious, They are detailed oriented. They had achieved above and beyond my expectations. They are also nice people to work with. They helped me with so many other requests which were not in the scope of my project initially. For any tough tasks, Ed will come up with a simple solution which is very impressive!I highly recommend them to anyone!"

    yundong C. in March 2022

    Gomez Vision Construction, LLC Logo
    Union, NJ·

    Kitchens, bathrooms, basement, sun rooms, decking, garage, Interior or Exterior renovations or remodeling, Layouts and Previews Design of your Project , and 7 more

    "Very professional and thorough,I highly recommend the Gomez business. I had dining room water pipe leak with some wood rot which they treated and replaced with all new wood and the tray ceiling with gold trim now looks perfect again!They came on time and explained everything. They also went way beyond making sure you were more than satisfied with their work.Very conscience and through clean up, swept and mopped wood floors. They we're Honest and dependable!"

    Belinda M. in August 2019

    MF Builders, LLC Logo
    Burlington, NJ·

    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

    DC
    East Brunswick, NJ·

    Kitchen, Remodels, Bathrooms

    "From beginning to end they were hands on. Project manager Valmir checked in regularly to make sure the job was being done right. His team was very professional and detailed oriented. Felt comfortable asking questions with the contractor to ensure the job was being done right and it was what we wanted done. I love my bathroom beautiful work. If I need anything other remodeling needs, I will call on this company and would recommend them to my family and friends."

    Cristian C. in July 2024

    Joe Percario General Contractors, LLC Logo
    Somerville, NJ·

    Additions and Remodels, Additions * Windows * Bathroom Remodel *, Major Renovations for Multiple Rooms * Carpentry * , and 2 more

    "Very professional and thorough. Willing to cover everything in as much detail as desired. Crew did a superb job with very thorough cleanup. Work around replaced skylights in the interior was of the highest quality. Would strongly reccomend to others and will use for future work."

    Gary M. in November 2009

    GL
    Livingston, NJ·

    Carpentry

    "They were prompt polite and did a good job repairing my kitchen cupboards and molding that had water damage. After they said they were done I inspected the work and I had a few corrections I wanted. They made a special effort to make sure I was satisfied and made the "fixes" I had requested with no complaints."

    patti P. in August 2017

    FC
    Berkeley Heights, NJ·

    Major Renovation, Additions, Decks , and 4 more

    "Glenn and his team at First Class did a great job of siding my home. From viewing samples and colors in his mobile showcase to completing the project. I give it all 5 stars! So much that he will be doing my kitchen make over!"

    Lynette W. in November 2023

    Diamond Ridge Contracting, LLC Logo

    In business since 2013

    South Plainfield, NJ·

    Bathroom Remodel, Turnkey Projects, Kitchen Remodel , and 2 more

    About us: "Diamond Ridge Contracting, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."

Showing 1-9 of 9 results

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 Warren, NJ

HomeAdvisor Community Rating

Overall Rating:

Warren Addition & Remodeling Contractors are rated 4.8 out of 5 based on 176 reviews of 176 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.


Other Top Projects in Your Area

Other Cities in New Jersey

If you're looking for Build an Addition Contractors that serve a different city in New Jersey, here are some popular suggestions:

Find Build an Addition Pros in Warren, NJ

HomeAdvisor: The nation's largest network of screened and rated pros.

Tell us about your project and we'll match you to the perfect pros.

Get Matched With Pros

Find Pros Nearby


Things to Consider Before You Build an Addition:

What best describes this project?

    Do you provide these professional services?

    Find out how HomeAdvisor can help your business

    See Local Demand

    See Recent Leads

    Recent Job Requests for Addition & Remodeling Contractors in Warren, NJ

    • Project Location: Warren, NJ
      Date: 01/10/24
      Reason for Cable: 1
      Type of Addition: Ground level addition
      Project Description: Design and build
      What types of rooms/spaces are you interested in adding to your home?: Other
      Comment: We would like to add a storage space + Office space behind our garage attaching to side of our home. This space would connect both to the garage, mud room & have it's own entrance. Home is slightly elevated (2ft). We would like space to have it's own ductless unit so we don't have to attach to rest of home system. Space would be roughly about 22ft x 18ft (just under 400 sq ft)

    References Available
    Tell us your zip code to view pricing & schedule
    Tell us your location to view pricing & schedule
    Choose your project to view pricing & schedule

    Please enter valid zip.

    Please choose a location.

    We're sorry but the time you have chosen is no longer available.
    Please select a new time below:
    does not provide service to View pros who serve this zip
    Enter a zip code to view which pros serve this zip.
    There was an issue connecting to the server. Please try again or call Customer Service at 1-888-811-ANGI.
    We're sorry but the time you have chosen is no longer available.
    Please select a new time below:

    Select your appointment type and time:

    Final Step - Confirm Your Appointment:

    Confirm your appointment with on , - Change


    Required
    Required
    Required
    Required
     
     
     

    By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.