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Find Addition to existing structure builders in Princeton

Avatar for ImproveRite Home Remodeling, LLC
ImproveRite Home Remodeling, LLC
4.9(
160
)

Serving Princeton, NJ and surrounding areas

Angi Approved

In business since 1995

Free estimates

Emergency services offered

"Outstanding experience. I am absolutely thrilled with the completion of the my new room! This company is a honest company with fair prices and the quality of the craftsmanship is outstanding."
Complete system
Complete roof system
Complete roof system
Satisfied customer
Happy customer

+1300

Response time1 day
9 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for NB Woodworks, LLC
NB Woodworks, LLC
5.0(
26
)

Serving Princeton, NJ and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1875

Free estimates

Warranties offered

"Anthony is an amazing contractor who worked effectively and gave me an outstanding finished product. I would highly recommend him for any project."
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.
.
.
Our Work

+34

Response time1 day
4 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for RF Home Remodeling LLC
RF Home Remodeling LLC
5.0(
17
)

Serving Princeton, NJ and surrounding areas

Angi Approved

Free estimates

Warranties offered

Credit card accepted

"To accomplish what I wanted required multiple steps. Despite the weather challenges, everything was completed to my satisfaction. Rafael was in constant communication, which I appreciated. "
Remodeling - Kitchen & Bathroom Project
Remodeling - General Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+45

Response time2 days
4 neighbors recently requested a quote
Recommended by52%of homeowners
All-Star Contractors of Hunterdon County, LLC
4.9(
30
)

Serving Princeton, NJ and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1970

Free estimates

Emergency services offered

"The owner is very knowledgeable and talks you through the whole process and works with you every step of the way . His worker Joel was very knowledgeable and will answer all of your questions he was great to work with very neat and a hard worker and at the end my basement was cleaner than it's ever been i would definitely hire them again. "
Response time3 days
Response rate100%
2 neighbors recently requested a quote
Avatar for WA Construct
WA Construct
5.0(
21
)

Serving Princeton, NJ and surrounding areas

Angi Approved

In business since 2014

Free estimates

Warranties offered

"After meeting with multiple contractors to renovate our historic house, we chose WA construct.Their team of professionals took complete care of the entire project from start to the end and we were very happy with the high quality of their work. We highly recommend them for your next home construction project."
State of the Art Kitchen
Riverside Medical centre
Fort Lee
Gut Remodeling
Modern Home Remodel

+411

Response time11 hrs
17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for JP Moser Properties, Inc.
JP Moser Properties, Inc.
5.0(
13
)

Serving Princeton, NJ and surrounding areas

Angi Approved

In business since 1998

Free estimates

Warranties offered

"I have hired JP Moser Properties for two major remodeling and addition projects, and I highly recommend him. I gave him some really challenging jobs, and he consistently delivered excellent work on both projects that had complex issues. If you are looking for a highly skilled, reliable contractor who can expertly handle additions and produce top-quality results, Jeff and his team are the ones to call."
JP Moser Properties
Family room
Dark grey brick at Fireplace wall
Addition  and decks
Addition  and decks

+59

Recommended by84%of homeowners
Avatar for The Finish Guys
The Finish Guys
5.0(
9
)

Serving Princeton, NJ and surrounding areas

Angi Approved

In business since 2013

Free estimates

Warranties offered

"When I decided to remodel my master bathroom I knew immediately to call Matt, the owner of The Finish Guys. It was not the first time I have hired and used Matt and his team and probably won't be my last. Without a doubt, Matt is one of the nicest, kindest, and considerate business owner. He was meticulous with helping me plan every detail of my remodeling. He was by far one of the most reliable, trustworthy, and reasonable contractor I have ever used. Matt was amazing communicating me through the entire process and was always available when needed. I am beyond thrilled with the work Matt and his team did. Thank you Matt for making my dream bathroom come to life. I am so incredibly happy to have selected you."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for A.W. Martin, Inc
A.W. Martin, Inc
4.8(
50
)

Serving Princeton, NJ and surrounding areas

Angi Approved

In business since 1991

Free estimates

Emergency services offered

"This company is terrible and talks a good game to get your money! Never shows up to job site acts like they care don’t have good workers and is very overpriced! WATCH OUT!"
Seahorse Shower
Tile artwork
Shower pan
Jacuzzi tub
Natural stone wall

+39

Response time4 days
8 neighbors recently requested a quote
Recommended by98%of homeowners
Showing 1-10 of 15
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.