Top-rated basement remodelers.

Best basement remodelers near Greenwich, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your basement remodel project in Greenwich, NY?

Select your specific project to find the pro for you.

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

"Fantastic! Bowen Ridge Construction has a great team! They know how to get the job done! They get right to the task and do an amazing job. We were amazed as to how much they were able to accomplish in the time frame that they had! Quality work. Highly recommend! Can’t wait for them to be back for our next renovations!"
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
Request Quote
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
Request Quote
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
Request Quote
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
Request Quote
Avatar for High Tech Construction Co
High Tech Construction Co
4.3(
43
)
Basement - Remodel

Serving Greenwich, NY and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"The project took longer than I expected but everything turned out well.  I was pleased with the work.  Everyone worked hard to finish the job."
Facade Restoration - High Tech Construction Co
stoop restoration -high tech construction co
Wood Stoop
Limestone Stoop
brownstone stoop and facade restoration

+20

Recommended by81%of homeowners
Request Quote
...
Showing 1-10 of 94
Basement Remodel FAQs, answered by experts

The best type of basement ventilation system depends on your budget, the moisture in your basement’s air, and the types of windows you have down there. You should consider all of these factors when choosing a ventilation system. However, the most effective method for basement ventilation is an energy recovery ventilator (ERV) or a whole-house ventilation system, which preheats or precools incoming air from the outside while also managing water vapor.

When considering finishing your basement, take into account a few pros and cons:

Pros

  • Can increase the value of your home

  • Separate space from the rest of the house 

  • Customize and personalize the basement to suit your needs and style

  • Increase the amount of living space in your home

Cons

  • May not regain enough value to cover the cost of finishing

  • Lack of natural light if it’s below ground level

  • Moisture or flooding can cause costly damage

  • Installing plumbing and electrical can be messy and costly

It’s less expensive to finish your basement than it is to build an addition to your home. The average cost to refinish a basement is $32,000 (between $7 and $23 per square foot) while building an addition to your home costs $50,325 ($80 to $210 per square foot). Depending on the size of your basement and other factors, like moving plumbing and electrical, refinishing a basement is a more cost-effective option in most cases.

Yes, adding a walkout basement will usually bump up your property value. Most homeowners prefer walk out basements because the exposed wall that’s level with the ground provides more utility via a ground-level exterior entrance, and they can fit full windows, which adds natural light and ventilation to the basement area. The only exception might be in areas prone to tornadoes, as walkout basements aren’t as safe as regular basements during a tornado, particularly if they include large windows or glass sliding doors.

To determine if your basement walls are suitable for finishing, assess their structural integrity and moisture conditions. Look for any signs of damage, such as cracks, bowing, or excessive moisture. Ensure proper drainage and address any underlying issues before proceeding. 

Consult with a professional if you're uncertain about the structural stability or potential risks associated with finishing your basement walls.

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.

See all articles