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Best basement remodelers near Greenwich, NY

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Verified Reviews for Basement Remodel pros in Greenwich, NY

*The Angi rating for Basement Remodel companies in Greenwich, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

*The HomeAdvisor rating for Basement Remodel companies in Greenwich, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

Last update on September 28, 2026

Top-Rated Basement remodelers in Greenwich - Updated Nov 2026

Bowen Ridge Construction
4.6(
9
)
Basement - Remodel

Serving Greenwich, NY and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"As someone building a second home in Vt., everything needed to be done from a 235 mile distance. This can feel a little scary. My experience w/ Joe was Outstanding!!! Joe approaches all his tasks whether it be contract work or time & material work w/ the same set of ethics. Get it done in a timely fashion, be fair, communicate clearly, take regular pics, send via text for approval or comment, & offer advice through his experience as a seasoned builder. If you are lucky enough to work w/ Joe, enjoy the experience, your in good hands. Bill Giglio from Ct."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+106

1 neighbors recently requested a quote
Recommended by100%of homeowners
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TJD Home Construction
4.2(
11
)
Basement - Remodel

Serving Greenwich, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Wow, Tim did 7 projects for us, porch redo (composite handrails & pvc trim), carport fix up, drywall work and gutter covers. Alll work was of excellent quality and very fair pricing. We would highly recommend Tim. Heâ s on our list for additional projects."
Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Stoney Brook R&D LLC
Stoney Brook R&D LLC
4.7(
17
)
Basement - Remodel

Serving Greenwich, NY and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"Sharif and his crew did an incredible job and are all very skilled contractors! They all went above and beyond and were a pleasure to have around. They paid attention to detail and finished the project in a timely manner. I enjoyed seeing them pull in and get to work! The overall result and experience was fantastic and I will be using them for multiple more projects after this one and would truly recommend them to anyone! 5 stars!!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+59

Recommended by94%of homeowners
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Avatar for DePaula Group LLC
DePaula Group LLC
5.0(
9
)
Basement - Remodel

Serving Greenwich, NY and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Dan was amazing to work with, he actually did two renovations for us, a whole entire apartment that was sold above asking price and our lake house that he resigned our entire basement that is now our favorite spot in the house. Dan does top notch work and has great design taste.Very professional, and there to take care of your family’s biggest investment.Highly recommend De Paula’s group for your home project!"
Upstate Vacation Home
Kitchen
LOFT RENOVATION / FLATIRON
BK DREAM HOUSE
Marble and Granite Project

+29

Recommended by100%of homeowners
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Basement Remodel FAQs, answered by experts

Joists and beams are both part of the flooring system above your basement, with the beams spanning the length of your home and getting support from vertical posts underneath, and joists usually spanning half the width of your home with no support posts underneath. The floor joists provide even support to the subflooring and flooring above, and they distribute that load to the beams. The beams then distribute that load down through the support posts to the foundation.

For most basement remodels, you’ll want to hire a general contractor. This is for a number of reasons, but the main two are that general contractors have dedicated teams they are comfortable with, and hiring one means you only have to deal with one pro. You may also get a better project quote since they can lump all their work and subcontracting into a single quote. 

Yes, you can add a kitchenette to a basement. However, you’ll have to consider the costs associated with basement kitchenettes. If you’re starting from scratch in an unfinished basement, you’ll need to account for brand-new plumbing, electrical, flooring, and more in addition to the cost of the kitchenette. If you’re putting a kitchenette in an already finished basement equipped with plumbing and electrical, you’ll save considerable money.

Making a window in a basement larger costs an average of $4,200. You’ll need to pay an average of $550 to have a structural engineer plan the project, $500 to $1,500 for the installation labor, and an average of $2,200 for the excavation and window well installation. The remainder will go toward pulling permits, installing trim, and repairing drywall on the interior.

Yes, you can add a door to your basement—it might even be required, depending on building codes in your area and whether or not you’re using the basement as a bedroom. A basement contractor can give you some advice on installation and help you add a door to your basement.

The Greenwich, NY homeowners’ guide to basement remodels

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

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