Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Pennington, NJ

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Addition to existing structure builders in Pennington

Avatar for Bryan's Handyman & Home Improvement Service
Bryan's Handyman & Home Improvement Service
4.7(
537
)
Addition to Existing Structure - Build

Serving Pennington, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"We were extremely pleased with the work done by Bryan and his crew, specifically Jorge and Christian. We had contracted them to replace the windows on our four-season room and when they removed the original windows, we found so much rotted structure that we literally had to have them rebuild about 40% of the room. What we expected to be a 2-day project turned into a 6-week project. Jorge was very attentive to our requests and very accommodating. This crew did some really fine work and we would not hesitate to hire them again."
Bathtub and wall
Kitchen Remodel
Remodeled bathroom
Staircase remodel
Basement Door

+377

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

Serving Pennington, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"Adding space to our home felt overwhelming at first. This was not just cosmetic work?it involved structural changes, inspections, and multiple stages of construction. We needed a team we could truly trust. BMR BelMax Remodeling handled everything with professionalism and steady communication. Even during the more complex phases, we felt informed and confident that things were moving in the right direction. The finished addition blends perfectly with the existing house?it does not feel like something that was ?added on.? It feels natural, like it has always been part of our home. The extra space has completely changed how we live day to day, and we?re grateful for the care and effort they put into making it happen."
Shower
Bathroom
Bathroom 2
Bathroom 3
Shower base

+48

Response time6 hrs
1 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for A.W. Martin, Inc
A.W. Martin, Inc
4.0(
71
)
Addition to Existing Structure - Build

Serving Pennington, NJ and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Our project was completed with Complete professionalism by Tony and his project manager, Christian. Work was completed to a very high standard and the job progressed according to the expected timeline. I had no prior experience with AW Martin, but will certainly use them again for upcoming home renovations. Highly recommended."
Seahorse Shower
Tile artwork
Shower pan
Jacuzzi tub
Natural stone wall

+39

Response time4 days
Response rate100%
6 neighbors recently requested a quote
Avatar for The Finish Guys
The Finish Guys
4.8(
20
)
Addition to Existing Structure - Build

Serving Pennington, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Matt and the Finish Guys team are the best. Matt is super responsive and transparent. Team has done a high quality job. We had the team renovate our kitchen and also build an addition to our house. His prices were reasonable and the job was completed in a timely manner."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

4 neighbors recently requested a quote
Recommended by45%of homeowners
Avatar for Home Quality Remodeling
Home Quality Remodeling
5.0(
7
)
Addition to Existing Structure - Build

Serving Pennington, 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
Avatar for Innozign Contracting, LLC
Innozign Contracting, LLC
4.8(
9
)
Addition to Existing Structure - Build

Serving Pennington, NJ and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"Justin Simons is a reliable, expert , and excellent ccontractor who pays attention to detail. his price was reasonable and he brought the project in on time.I would definitely hire him again"
Basement Remodel
Full House Renovation
Custom Home (In-progress)
Commercial Store Front
Carriage House Renovation

+233

Response time1 day
Response rate91%
8 neighbors recently requested a quote
Avatar for Thomas E. Hall And Associates, Inc.
Thomas E. Hall And Associates, Inc.
New to Angi
Addition to Existing Structure - Build

Serving Pennington, NJ and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

Thomas E. Hall & Associates, Inc. Architects (TEH) is an award-winning, full service architectural & interior design firm based in Wayne, PA. The firm was founded in 1988 by Thomas E. Hall, AIA. The firm specializes in the design of interiors, workplace standards, commercial office buildings & master planning. TEH prides itself on its ability to work closely and listen carefully to our clients to achieve results beyond their initial goals.\n\nOur team differentiates itself from other firms by guaranteeing the Principal-level talent are personally dedicated to each project on a day-to-day basis.

1038 Rock Creek Road
215 Curwen Road
201 Broughton Lane
1038 Rock Creek Road
215 Curwen Road

+122

Response time11 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Noah’s Drywall llc
Noah’s Drywall llc
4.8(
491
)
Addition to Existing Structure - Build

Serving Pennington, NJ and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Work was fantastic. Response time was immediate. They came to house to give quote I accepted and they began work immediately finished the job in one day and just needed to stop in 2 consecutive days in the morning to finalize as the patch work needed to dry. Repair was a 4’ tall by 3’ wide upside down T shape draywall removed due to leaking plumbing. Wall had curve and needed to match perfectly for trim to fit back on and not show the lines of new drywall. Wall looks as good as new and no repair can be seen after painting. Could not be happier with the entire experience."
Recommended by97%of homeowners
Avatar for Merryfield Construction Group
Merryfield Construction Group
4.5(
125
)
Addition to Existing Structure - Build

Serving Pennington, NJ and surrounding areas

In business since 2003

Free estimates

Warranties offered

"We needed a new lower roof and once the winter weather broke we got put into the schedule and the work was done promptly. Took them only one day to rip off the roof, cut out three bad spots and replace with new plywood. Then re-shingle the roof and re-side one wall. It looks great and best of all no leaks. Everyone was very professional, provided us pictures of the damage they fixed and left the property as clean as they found it. Great experience!
"
Mullica Hill
Checkerboard View
Master Bath Retreat
Additional Photos
Additional Photos

+1

Recommended by95%of homeowners
...
Showing 1-10 of 304
FAQs for addition to existing structure building service projects in Pennington, 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 Pennington, 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.