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Top-Rated Addition and remodeling pros in Southampton - Updated Nov 2026

Avatar for Rea Professional Construction INC
Rea Professional Construction INC
5.0(
24
)
Addition to Existing Structure - BuildBathroom - RemodelBathroom - Remodel - For Business+6 more

Serving Southampton, NY and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Rea Professional Contracting did an outstanding job remodeling our bathroom. We did a full remodel of everything, down to the studs. Their work is exceptional. We had to be out-of-town for a few days considered cancelling our trip. No need; Rea treated our house as if it was their own. They cleaned up nightly and were very respectful our privacy and the fact that we were "living" here while they were working. Would happily recommend them to anyone without hesitation."
Before
Before
Bathroom Renovation
After
After

+223

Response time6 days
Recommended by100%of homeowners
Avatar for Alta Renovations Corp
Alta Renovations Corp
5.0(
30
)
Bathroom - RemodelBasement - RemodelAddition to Existing Structure - Build+6 more

Serving Southampton, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Jose Is a fantastic choice for a remodeling job. He fully remodeled my kitchen and first floor including moving walls and installing new hardwood floors. Not only are his carpentry skills exceptional but he also has an eye for detail. He is meticulous and finished each project to my high standards. Jose is a great choice as he has the skills and knowledge to fully complete any job from demo to finishing and painting."
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+26

Response time8 hrs
22 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Arthur DeRosa Building and Remodeling
Arthur DeRosa Building and Remodeling
4.7(
13
)
Bathroom - RemodelAddition to Existing Structure - BuildAddition to Existing Structure - Build - For Business+9 more

Serving Southampton, NY and surrounding areas

Approved

In business since 1986

Free estimates

Customers say: True professional

"Arthur gave us a fair and competitive estimate and was able to start work quickly thereafter. He and his team did an excellent job gutting and totally remodeling two bathrooms and a closet as well as redoing some of the wood flooring, moving vents, and moving hallways. Arthur himself was at the home everyday and did the important work himself. He also went the extra mile in helping us with small projects around the major project as they came up. He was extremely responsive in provided us with timely updates. When complications occurred (due to the house having not been renovated in 40 years) he was clear and helpful in keeping the project on schedule. He was extremely honest and I trusted him to be alone in my house for weeks on end with his team. I would/plan to work with Arthur again in the future for my home renovation projects."
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+20

Response time2 days
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Pristine East End Contracting
Pristine East End Contracting
4.8(
81
)
Basement - RemodelGarage - RemodelMajor Renovation - Multiple Rooms+1 more

Serving Southampton, NY and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"Nick did an amazing job - we love the new Built-In cabinets and Fireplace surround. He helped us think through the design and than delivered against everything he said he would do. Compared to others we got quotes from, Nick's price was fair considering the amount of work that was performed. He used only highest quality materials, was very detailed in his proposal to ensure there were no misunderstanding's, and was meticulous to ensure the final product was of the best quality. Everything Nick did was custom for the space - my wife was scared of the size of TV I bought to mount above the fireplace, but Nick made it work - customized everything around it to ensure the TV fit in perfectly and didn't dominate the space. Nick did everything from re-routing wiring, HVAC, designing and building cabinets, sanding, painting, installing speakers, mantle, Stone tile around FP, TV, etc.... There was no nickel and diming - the price and the work we agreed to up front remained the same and Nick was true to his word which seems to be rare these days. We will definitely hire Nick again in the future for other home remodeling projects"
Project Photos
Recommended by95%of homeowners
Avatar for EDG Renovations
EDG Renovations
4.6(
43
)
Kitchen - RemodelAddition to Existing Structure - BuildMajor Renovation - Multiple Rooms+1 more

Serving Southampton, NY and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"I personally use Home Advisor for my own business marketing and on one of my jobs I met this young guy and saw the quality of his work and realized what he is capable of. Do yourself a favor and take advantage of his ability and effort he puts into every project because he should charge triple for what he does. Incredible prices and craftsmanship! Could not be happier!"
Deck (After)
Front Entrance (after)
front
floors
front

+294

Response time3 days
11 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for DEPENDABLE RENOVATIONS LLC
DEPENDABLE RENOVATIONS LLC
5.0(
25
)
Kitchen - RemodelBasement - RemodelBathroom - Remodel

Serving Southampton, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"They showed up on time and went above and beyond the official work estimate making sure the new installed highhats were adjusted to for the brightness we wanted taking the extra time was appreciated"
3 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Inson Dubois Wood LLC
Inson Dubois Wood LLC
5.0(
17
)
Addition to Existing Structure - BuildBasement - RemodelBathroom - Remodel+6 more

Serving Southampton, NY and surrounding areas

Approved

In business since 2005

Customers say: True professional

"It went very well. Inson always focused on the highest quality products that would fit the design. Also tried to get each item at the better price. Additionally he was meticulous with the project and **** ** the vendors to make no mistakes and focus on a quality outcome. Finally Inson and his team were diligent to make sure everything was constructed in the right manner. In our case the proper wiring and safest plumbing. Always relied on master builders and plumbers who new what they were doing. The final outcome was above expectations. I would keep in mind any project like ours will cost money - we spent extra with Inson but in the end it was the right thing to do and well worth it."
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+11

Recommended by100%of homeowners
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FAQs for addition and remodeling projects in Southampton, NY

The proper sequence of a kitchen installation starts with laying the foundation and structural framework. From there, you need to establish utilities like plumbing, wiring, and gas lines, then install cabinetry and countertops, and finally finish with flooring, painting, tile backsplashes, and lighting. A professional kitchen installation contractor can coordinate each component of your project to minimize the timeline and maximize resources.

The Southampton, NY homeowners’ guide to addition and remodeling services

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