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TRUSTED BY WILLISTON PARK, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon66
    Verified basement remodels reviews

Top-Rated Basement remodelers in Williston Park - Updated Nov 2026

Avatar for Heartland Village General Contracting and Handyman Services
Heartland Village General Contracting and Handyman Services
4.8(
209
)
Basement - Remodel

Serving Williston Park, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"EXCELLENT work they painted entire house very clean and on time and very professional They did my walls painted I have used them in the past to do my floors and remodel kitchen. Harvey is very professional and explains everything in detail. His work is very clean. I will definitely use him again in future and also recommend him to family & friends"
FLOORING
Remodel basements
Bathroom renovation
KITCHEN REMODEL
Decks

+151

Response time1 day
12 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Robert's Remodeling Professionals, Inc.
Robert's Remodeling Professionals, Inc.
4.5(
43
)
Basement - Remodel

Serving Williston Park, NY and surrounding areas

Approved

In business since 1989

Free estimates

Customers say: Quick response

"For the very best value in home improvement construction, I recommend Roberts Remodeling because when you hire Robert Remodeling you get much more than just a contractor; from Planning to Design, to Supplier Negotiations, to Over Seeing Every Detail of the project, Robert delivers VALUE!! His experience, his special ability to recognize great design and complete difficult projects makes him the best choice! I chose Robert for my condo in Long Beach 13 years ago, and then this year 2020 he remodeled my new old home in Island Park with the same high quality, dedication, and skill! No reason to hire anyone else!!! My experience with Robert is not unique, I have referred him to many neighbors, friends, and relatives and they all have the same experience and reaction - they all loved the workmanship and VALUE!!!"
Work
3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Basement - Remodel

Serving Williston Park, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I hired Long Island handyman construction group to remodel a 400sf basement and bathroom in Melville. They were priced in the middle compared to other bids. I picked them thanks to their out of the box advice which saved me thousands of dollars. There was one problem with the plumbing which cost an extra 1800 dollars. The owner settled with me 50/50 even though it was a pre-existing issue. The project was started early and completed early. All mess was cleaned up and the crew was very friendly and fully aware. Very reputable guys and very easy to deal with. Thanks Moises and Eddy."
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Avatar for AR Home Construction LLC
AR Home Construction LLC
5.0(
34
)
Basement - Remodel

Serving Williston Park, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

A.R. Home Construction is a premier design and build construction company specializing in luxury new home construction and high-end remodeling projects. With expertise in all aspects of construction, from conceptual design to final touches, A.R. Home Construction delivers exquisite and luxurious transformations. Our team of skilled professionals is dedicated to exceeding client expectations and creating stunning spaces that reflect unparalleled craftsmanship. Explore luxury and sophistication at our home design showroom, offering a curated selection of top -quality products for your project.

My jobs
My jobs
My jobs
My jobs
My jobs

+73

13 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for LI Developers, LLC
LI Developers, LLC
4.7(
177
)
Basement - Remodel

Serving Williston Park, NY and surrounding areas

Approved

In business since 2002

Free estimates

Credit card accepted

"The owner, Jakob, was amazing to deal with. He was punctual, helpful, reliable, and honest, which is hard to find these days. He also helped us design the whole project including helping us pick the cabinets, countertops, vanity, and tiles, he has great eyes for this. I will call him again when we are ready to finish the basement."
Contemporary Kitchen
Livingroom & Dining room
Master Bathroom
Full Bath
LiD 500

+5

Response time1 day
1 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for TAS Construction Corporation
TAS Construction Corporation
4.7(
15
)
Basement - Remodel

Serving Williston Park, NY and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"We have worked with Anthony from TAS Construction since 2006. He built a 2nd story addition on our home and completely remodeled the first floor. His work and crew are professional and courteous and you see right away that Anthony cares about his clients. After Hurricane Sandy destroyed the 1st floor of our home, Anthony was there to help us repair the water damage almost immediately. Fast forward to August 2020, and Anthony made time to give us an estimate for some recent storm damage in a few hours. He knows his stuff and has a great eye and ideas that look amazing when implemented. We constantly get compliments on our home and never hesitate to recommend him ."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time2 days
Response rate100%
Recommended by91%of homeowners
Avatar for Interior Source
Interior Source
4.8(
50
)
Basement - Remodel

Serving Williston Park, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"Interior Source transformed my bathroom into a dream space. I initially hired them to renovate the bathroom, and I was so impressed with their professionalism and the quality of their work that I decided to have them renovate the entire basement as well. The results were exactly what I had envisioned—if not better. They exceeded my expectations, even addressing a pipe that was incorrectly pitched—a problem I hadn’t noticed. The team completed the project on time, and despite my busy work schedule, I felt completely comfortable trusting Interior Source with my home. What stood out most was their willingness to address all my concerns and go beyond the contract by fixing various issues that weren’t included in the original scope of work. Throughout the project, they offered valuable assistance and provided alternative solutions that enhanced my vision. Although I am satisfied with the outcome, they assured me they would return to address any repair issues or concerns if needed, which gives me great peace of mind. Their commitment to customer satisfaction is truly unmatched, and I can’t wait to have them remodel the main level of my home next."
Dr. Arif Kitchen
Remodeling - Kitchen & Bathroom Project
Kitchen and Bath Remodeling Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+30

Response time2 days
Response rate100%
13 neighbors recently requested a quote
Avatar for Loja Renovations Fine Carpentry LLC
Loja Renovations Fine Carpentry LLC
5.0(
27
)
Basement - Remodel

Serving Williston Park, NY and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"This was the absolute best home updates I have ever received they professionalism and efficiency was perfect they are amazing and have already referred them to multiple family and friends will continue to use them for everything in my home more then please all staff were great"
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom

+5

Response time1 day
Response rate100%
Avatar for KM Construction
KM Construction
5.0(
9
)
Basement - Remodel

Serving Williston Park, NY and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

KM Construction is a locally/owner run and operated company with over 10 years industry experience. We have been providing quality remodling and painting services to the Tri State area. As a locally owned and operated company we take personal pride in supporting the local community. With experience in both interior and exterior projects. we listen and work closely with our customers to ensure we understand your specific requirements. Our results turn your vision into a reality.

Decking
Decking
Decking
Decking
Decking

+12

Response time4 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Majestic Home Developers
Majestic Home Developers
4.7(
16
)
Basement - Remodel

Serving Williston Park, NY and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"I hired Majestic to remodel our basement and 2 bathrooms. I cannot be more pleased with their quality of work and design. Staff was very attentive and clean. Everything was finished in a timely manner. I definitely recommend them and will reuse them for future work."
Modern Basement Bahroom
Basement Design
Modern Basement Kitchen
Modern Basement Bathroom
Basement Design

+60

Response time2 days
Recommended by84%of homeowners
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Basement Remodel FAQs, answered by experts

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.

Common mistakes when finishing basement walls include neglecting proper insulation, insufficient moisture management, and poor ventilation. Not addressing these issues can lead to mold growth, water damage, and discomfort. Additionally, inadequate planning, improper framing, and rushing the project can result in subpar outcomes. 

It's essential to follow best practices, seek professional guidance if needed, and prioritize thoroughness and attention to detail.

Finishing a basement can provide a great return on investment, by increasing the market price of your home when you want to sell. Beyond that, there are many reasons to finish your basement. Doing so expands the usable square footage of your home, so you can enjoy it more, even as your family grows. Renovating your basement costs less in terms of time, energy, and money than having to search for and buy a new home.

You should always use high-quality lumber for your framing in order to ensure it will last the test of time and resist moisture. Use 2-foot by 4-foot lumber that is pressure-treated for your framing.

Yes, most general contractors require an initial down payment, typically between 10% and 25% of the total project cost. This upfront payment helps cover the costs of materials, permits, and subcontractors. The remaining project costs are usually billed after specific project milestones are reached or on set completion dates, as outlined in your contract. Be wary of contractors who require a significant deposit of 50% or more upfront, as this could be a red flag for a scam.

The Williston Park, NY homeowners’ guide to basement remodels

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