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Addition Contractors in Dover, NJ

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Service Pros

    Joseph & Sons Construction, LLC Logo
    Rockaway, NJ·

    Waterproofing French drain systems, excavation grading, all types of excavation done with precise lasers for perfection, demolition , and 2 more

    "Angelo was a pleasure to work with and his crew was great. Everyone showed up as promised and the job was completed a day sooner than expected. They went above and beyond in every way. Joseph and Sons turned our outdated, out of level, eyesore of a patio into a space that we can now be proud of...and they did it for a very reasonable price. We will certainly be using them again and I would recommend them to anyone!"

    John C. in December 2021

    CC

    "Cesar came and assessed the job, gave me a fair estimate, and completed the work all within a week. A rare occurrence in todayâ s world. We are very happy with our porch railings."

    Julia B. in October 2023

    JM Contracting Group, LLC Logo
    Montclair, NJ·

    Kitchens, Total Remodels, Decks , and 1 more

    "In 2020, JM Contracting Group, LLC re-modeled our kitchen and did a great job. They are honest, hard-working and diligent in making one's design dreams come true. So we asked them to come back and re-model our bathroom in 2021. Once again, they rose to the occasion with another successful job completed. What is nice about working with JM Contracting Group is their willingness to address any specific requests that you have. They will discuss all of the appropriate pros and cons ensuring the best outcome for the project. We truly enjoyed working with the group and would highly recommend them."

    Ellen H. in December 2021

    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

    "Gomez Vision Construction, LLC. Overall they did an amazing work on the construction of our sunroom. Jorge is a very professional, respectful and responsible Contractor. His Team is composed of members with the same professional skills. They are all knowledgeable, polite, punctual and clean. They left the place fully finished and up to our standards, everything was spotless. We are so satisfied that we already have another project lined up for him. Way to go, Jorge!!! Thank you so much for a job very well done."

    Winston J. in December 2020

    The Probilt Group, LLC Logo
    Hamburg, NJ·

    Concept To Completion /Additions, Conversions, Renovations, Remodel and New Homes, Carpentry, Masonry, Cement Work, Roofing (Flat and shingle) and Siding, Fully Insured / General Liability and Workman Compensation Coverage , and 7 more

    "I originally hired Probilt to close in my deck but this project was delayed when we couldn't get a permit because the offices were closed due to the covid virus. Since I also wanted some updates to my bathroom, we went ahead with this project in the meantime. Raymond replaced my old bathroom sink with a new vanity, enclosed my washer & dryer, tiled my shower, replaced the shower door, replaced the toilet and installed Pergo flooring, That is only the basics. When Raymond does a job, you get more than this; you get a man who takes pride in his work and always goes the extra mile to make sure you are happy with the final result. You know I am happy with his work because he has already begun work on replacing my deck."

    Kathleen S. in December 2020

    JE

    "I had 2 bathroom renovations done. They both came out beautiful. My master bathroom was a complete renovation with moving a toilet and replacing a jacuzzi tub with a walk in shower. The 2nd bathroom was a keeping the same layout but torn out to the studs. I am very happy with how they came out."

    Andrea K. in November 2023

    Sovereign Homes, LLC Logo
    Fair Lawn, NJ·

    New Construction, Architecture/Design, Additions , and 1 more

    "Rey and Sovereign Homes were impeccable when it came to designing and building the addition and renovations to my home. Rey is a true professional with great project management skills. He listens to the client's needs. If anyone needs a General Contractor to do a worry-free project, Sovereign Homes is it! I recommend Rey and Sovereign Homes to do any type of construction project"

    Miguelina H. in December 2017

    PH
    West Orange, NJ·

    Additions and Remodels, Additions and Remodels, Driveways , and 2 more

    "He did a good job for me."

    Michael D. in January 2023

    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

Showing 1-9 of 13 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 Dover, NJ

HomeAdvisor Community Rating

Overall Rating:

Dover Addition & Remodeling Contractors are rated 4.8 out of 5 based on 280 reviews of 280 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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