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Top-Rated Addition to existing structure builders in North Bergen - Updated Nov 2026

Avatar for Jeffries Building Solutions LLC
Jeffries Building Solutions LLC
5.0(
42
)
Addition to Existing Structure - Build

Serving North Bergen, NJ and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Highly recommend Jeffries Building Solutions specially Noel. Super friendly and thorough professionals. We had a horrible backup in the kitchen sink where every time someone above us used their kitchen sink, the water backed up into ours. And this happened over the long weekend. Noel and Eddy took time off their vacation and helped us unclog the main line which had several clogs. They snaked 50ft and worked on it for hours ensuring the clogs were completely removed and water flow has been excellent since. Thanks guys, you are real life savers!!"
Past work
Past work
Past work
Past work
Past work

+5

Response time4 days
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for CSZ Construction
CSZ Construction
4.6(
69
)
Addition to Existing Structure - Build

Serving North Bergen, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"My parents and I live in a old brick apartment building in Hoboken that is from the 1880s. The bathroom in our apartment had not been updated since the 1940s. We needed help ASAP. We checked out Cesar s page and wanted to hire him immediately. The reviews speak for themselves. When he came into our apartment to give us a quote we knew that this was contractor we needed to get the job done. Cesar is affordable, friendly, and very accommodating to any issues or concerns you have before starting the project. Two massive issues with our project were that my dad has spinal & walking issues, so we needed the floors clear of all tools and materials at the end of the each day so that father could walk efficiently through the apartment. The other big issue was that we only have 1 bathroom, so Cesar agreed to work with us on pulling the toilet off and on as every day finished so that we did not have to leave our building to use the toilet. Him and his crew are the best and take pride in their work so that owner is happy with the final result. We brought the bathroom down to the bare bones and rebuilt it back up. I worked with him every step of the way to make sure that he needed all materials to get the job done in the time we needed. This project was an intense remodel with some of the hardest demo and substrate materials that an old bathroom can have. He didn t think anything of it. He has veteran experience in the field and this remodel only took 3 weeks. We are very impressed with Cesar s craftsmanship and professionalism and we will be hiring him again for any future interior projects."
 ALL COLUMNS FINISH
OLD DECK
Livinroom
 PAINTING
PREPARING FOOTINGS

+168

Recommended by93%of homeowners
Ernest & Sons General Contractors
4.1(
23
)
Addition to Existing Structure - Build

Serving North Bergen, NJ and surrounding areas

Approved

In business since 1997

Customers say: Quality work

"It went very well. They are very good. Their timing is great. There have been a couple times when my son was parked in the driveway and we had to reschedule but it was no problem. Every time they come out they make sure everything is done. They are very fast. The service is super!"
Additional Photos
Additional Photos
Additional Photos
7 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Atlantic 1 Construction LLC
Atlantic 1 Construction LLC
4.8(
17
)
Addition to Existing Structure - Build

Serving North Bergen, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Atlantic 1 and Eddie were referred to me by another happy customer who in return was also referred by someone who used their services. Quick to quote and book (especially when we had a water damage project and couldn’t wait around) , not afraid to take on challenges that other contractors wouldn’t work on, fast turnaround and good pricing. Would I use them again?: I’ve done a kitchen remodel with them, then a living room- from ceiling paint to floor install to closets remodeling, and I’m having them return for a quote on deck / balcony and gazebo reconstruction and new fence So yes.. I would definitely use them again!"
Remodeling - General Project
Painting - Interior Project
Handyman Services Project
Remodeling - General Project
Painting - Interior Project

+5

7 neighbors recently requested a quote
Recommended by41%of homeowners
Avatar for Powers Performance Construction LLC
Powers Performance Construction LLC
4.3(
27
)
Addition to Existing Structure - Build

Serving North Bergen, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"They did an excellent job in our bathroom. Reasonable, professional and quality of work was amazing. I highly recommend this company. I would hire them again. Kept us informed along the way to ensure we got exactly what we wanted. Started job in time and finished in time. Amazing company and very pleasant to work with."
Decks and Porches Project
Remodeling - General Project
General Remodeling Project
Finished Carpentry and Woodworking Project
Gazebo

+53

Response time2 days
Response rate100%
4 neighbors recently requested a quote
Avatar for RYANVICTOR Construction Corp.
RYANVICTOR Construction Corp.
4.7(
7
)
Addition to Existing Structure - Build

Serving North Bergen, NJ and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"They did a good job. They were professional and they were able to get the work done. We were happy with the renovation of my bathroom. The workers damage my hallway floor, however, they were able to fixed it. I would recommend them to others."
Remodeling - General Project
Painting - Interior Project
Remodeling - Kitchen & Bathroom Project
Remodeling - General Project
Tiling, Painting - Interior Project

+129

8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Prince Akeems Royal Service
Prince Akeems Royal Service
5.0(
10
)
Addition to Existing Structure - Build

Serving North Bergen, NJ and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"I had an excellent experience with George. He was professional, communicated effectively, and was very responsive to text messages. George took the time to thoroughly show me how to use my new TV console, which included a fireplace, making sure I was comfortable with all its features. I highly recommend his service!”"
Samsung Frame Over Fireplace
Laptop Screen Replacement
Samsung Frame Over Fireplace
Laptop Screen Replacement
Samsung Frame Over Fireplace

+25

3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for On The Spot Home Improvements, Inc
On The Spot Home Improvements, Inc
4.4(
8
)
Addition to Existing Structure - Build

Serving North Bergen, NJ and surrounding areas

Approved

In business since 1999

Credit card accepted

Offers commercial services

"From start to finish the experience was exceptional. The team was professional and knowledgeable. The awning fabric itself is amazing. I have received numerous compliments from my neighbors. I highly recommend On The Spot for anyone looking to enhance their home."
Kitchen
Bathroom Remodel
Masonry
Decks
Additions

+62

Response time1 day
Response rate93%
Recommended by66%of homeowners
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FAQs for addition to existing structure building service projects in North Bergen, NJ

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The North Bergen, NJ homeowners’ guide to addition to existing structure building services

From average costs to expert advice, get all the answers you need to get your job done.