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Find Addition to existing structure builders in Princeton

Avatar for NB Woodworks, LLC
NB Woodworks, LLC
5.0(
26
)
Addition to Existing Structure - Build

Serving Princeton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1875

Free estimates

Warranties offered

"Prayer answered! Our church was ghosted by our original contractor prior to his building a disability ramp for our rental building that he had contracted with us. Thankfully, Angi’s List connected us with NB Woodworks, LLC. Anthony responded quickly to our need. Listening to concerns of both landlord and tenant, he provided helpful logistical suggestions. He managed efficiently all aspects of the project, deciphering difficult to read architectural drawings and working with the city on our behalf to expedite permits and inspections. He kept regular communication with us regarding the project’s progress, issues, and city requirements. Anthony braved freezing weather to finish the ramp for us in a timely fashion, and we are most grateful to him, Thanks to NB Woodworks, our rental now has ADA safe access and our tenant has full use of the building space. If you seek a reliable, expert and efficient experience, definitely consider NB Woodworks for your next project,"
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Our Work

+34

Response time1 day
Recommended by57%of homeowners
Avatar for Bryan's Handyman & Home Improvement Service
Bryan's Handyman & Home Improvement Service
4.7(
537
)
Addition to Existing Structure - Build

Serving Princeton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"We are very pleased with the new deck build by Bryan and his team. They first tore down the old deck to the frame, which was still in good shape. They then rebuilt the deck. They replaced the floorboards, the side railings and boards, and the steps. It looks great and is very solid. See attached pics."
Bathtub and wall
Kitchen Remodel
Remodeled bathroom
Staircase remodel
Basement Door

+377

Response time5 days
Response rate100%
4 neighbors recently requested a quote
Avatar for BMR BelMax Remodeling
BMR BelMax Remodeling
4.8(
67
)
Addition to Existing Structure - Build

Serving Princeton, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"BelMax did several projects for me including two major projects; (1) remodeling a basement bathroom with the addition of a shower and adding a second-floor addition to the house which became a walk-in closet. BelMax worked with an architect to get a solid design, pulled the permits, completed the work, and got the work approved. I am very pleased with the quality of their work. Throughout the job, the crew wore masks and shoe coverings when they worked inside, which I appreciated. They were also very clear about what was budgeted for each minor project so that later when we changed some of the requirements, we were able to work together to figure out the change in cost. Please note that some of the changes in scope were required. For example, after prior to the work stating, the architect said that we had to add another bedroom window to the house to meet city code. I recommend them and would consider them for work at my house in the future."
Shower
Bathroom
Bathroom 2
Bathroom 3
Shower base

+48

Response time6 hrs
1 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Legacy Construction Company LLC
Legacy Construction Company LLC
4.4(
56
)
Addition to Existing Structure - Build

Serving Princeton, NJ and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"I had a tree fall on my house back in June 2020 which caused major damage to the back of my home. I called several contractor's but I wasn't pleased with their assessment. I then came across Legacy Construction and they were great from the start. I spoke to Mrs. Diane on the phone and she was great, she gathered a lot of information from me and told me that I was in good hands and informed me that Gary the project manager will be contacting me shortly. After speaking to Gary he explained to me the first thing that needed to be done is the property needed to be tarped asap because the home is being exposed to water which is causing further damage and causing mold to building up because water has been coming into the property for almost two months. Gary informed me step by step room by room what damages the tree caused and how he was going to fix the water damages and the damages done to the frame of the home. After speaking to Gary I was sold and stopped looking for a contractor to fix my house. I would definitely recommend Legacy Construction to anybody that needs work done to their home. Their customer service and workmanship is great I would highly recommend."
Electrical Project
Roofing Project
Roofing Project
Electrical Project
Roofing Project

+262

Response time9 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for A.W. Martin, Inc
A.W. Martin, Inc
4.0(
71
)
Addition to Existing Structure - Build

Serving Princeton, NJ and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"These guys put the ‘master’ back in ‘craftsman’! Once on the job, they are on-the-job! Professionals, they will arrive early, work all day and clean up their mess before leaving. If there’s a question about how to address an issue, they will ask the customer, but always have solutions to offer. Make sure you have all the items you’re responsible for ordered (appliances, counter top, cabinets, faucet, hardware etc.) and in-house, or with delivery dates because you will have trouble keeping up with them once they start! Quality of work is outstanding and always with an attention to detail. The job stayed on budget, all additional work was done under change orders – except one instance. Make certain to ask whether any changes being discussed come under the scope of the contract or are additional work. This is particularly important with sub-contractors like plumbing and electrical."
Seahorse Shower
Tile artwork
Shower pan
Jacuzzi tub
Natural stone wall

+39

Response time4 days
Response rate100%
5 neighbors recently requested a quote
Avatar for WA Construct
WA Construct
4.6(
33
)
Addition to Existing Structure - Build

Serving Princeton, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Iâ m not one to write reviews but I feel compelled to let others know how grateful we are to Hasnain and his team at Warraich building company. He is a shining example of how a business should be run. We were extremely fortunate to find someone so honest and caring, especially during COVID and these crazy times. I was expecting our second child at the time we met Hasnain, so it was extremely hard to be onsite as much as I wanted to be. As first time renovators for our big job (gutting and expanding our one hundred year old house in Millburn, NJ) during COVID, pregnant, and completely overwhelmed, Hasnain held our hands throughout the entire process. When baby was born, I resorted to texting Hasnain in the middle of the night often and Hasnain always responded, even on weekends. He performed an outstanding job to our utmost satisfaction and we are so proud of our new home. Throughout our 1.5 year renovation, Hasnain was straight to the point, patient, caring, meticulous, intelligent, tech savvy, reasonably priced, transparent, upstanding, stuck through to the end, and we are glad that we can call him our friend. We will be recommending Warraich Associates to all of our friends and family. Thank you Hasnain and team!! With warm regards, Stefanie and Qin"
State of the Art Kitchen
Riverside Medical centre
Fort Lee
Gut Remodeling
Modern Home Remodel

+411

Response time11 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for The Finish Guys
The Finish Guys
4.8(
20
)
Addition to Existing Structure - Build

Serving Princeton, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Matt built a sunroom addition for us. We met many contractors before finalizing with Matt and we surely feel good about our decision. Matt's best quality is his flexibility. He wants his customer to be satisfied and happy with the project. He is very energetic and shows care and respect to customer's requests. He is very detailed on his quote. Though all may not finish per the details (in the quote), it is built well and per the code. Matt is personable and will spend time with you explaining and answering questions. His crew is professional, he may though hire helpers for smaller tasks of the project. His framing team is excellent. In terms of timeline, these projects always take longer than planned. Most of the delays are due to scheduling township inspections (and re-inspections). Expect some delays due to Matt's team availability due other projects they are trying to finish. I am very pleased working with Matt for our sunroom project. I highly recommend him."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

2 neighbors recently requested a quote
Recommended by45%of homeowners
Avatar for Home Built Construction LLC
Home Built Construction LLC
5.0(
5
)
Addition to Existing Structure - Build

Serving Princeton, NJ and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

We are a full-service construction company that specializes in new home construction and residential and commercial remodeling. Home Built is known for its high-quality work. We warranty our workmanship and are proud of our record of excellence, above-par customer service, and repeat engagement by our clients to carry out additional projects.\n

3 neighbors recently requested a quote
Avatar for Home Quality Remodeling
Home Quality Remodeling
5.0(
7
)
Addition to Existing Structure - Build

Serving Princeton, NJ and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"Home Quality Remodeling took such great care of us with our project. We had a pleasant experience with Jacob, he is organized and professional. We will definitely return to them for future projects."
3D Bath Design
3D Luxury Shower
3D Custom Bathroom
3D Grey Modern
3D Bath & Storage

+59

Response time1 day
Response rate100%
15 neighbors recently requested a quote
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FAQs for addition to existing structure building service projects in Princeton, 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 Princeton, 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.