Top-rated basement remodelers.

Get matched with top basement remodelers in New Windsor, NY

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 Basement remodelers in New Windsor

Avatar for Suscal Construction, LLC

Suscal Construction, LLC

1400 Main St, Unit 2
4.17(
6
)
Approved Pro

Suscal Construction, LLC

1400 Main St, Unit 2
4.17(
6
)
Approved Pro
Customers say: Quick response
10 local quotes requested
6 years of experience

With several years experience, Suscal Construction, LLC works hard to bring each customer the best possible service and quality available. We look forward to working with you soon on your next project. We welcome your questions and thank you for your interest.

"excellent work, prompt and efficient"

Pravin S on June 2025

With several years experience, Suscal Construction, LLC works hard to bring each customer the best possible service and quality available. We look forward to working with you soon on your next project. We welcome your questions and thank you for your interest.

"excellent work, prompt and efficient"

Pravin S on June 2025


Avatar for JAM

JAM

PO Box 33
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

JAM

PO Box 33
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
17 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you


Lilco Construction

13 Sackett Square
5.00(
5
)
Approved Pro

Lilco Construction

13 Sackett Square
5.00(
5
)
Approved Pro
Customers say: Quality work
12 local quotes requested
24 years of experience

For almost the last decade, Lilco Construction, Inc has been providing quality basement remodels to the Orange and Rockland County areas. We have the expertise to ensure your satisfaction.

"I want to say my experience with Josh was awesome. He worked with me and explained me how the job would be done. My project was done in a timely manner, and came out awesome I would recommend them for any of your projects."

Kristen H on April 2025

For almost the last decade, Lilco Construction, Inc has been providing quality basement remodels to the Orange and Rockland County areas. We have the expertise to ensure your satisfaction.

"I want to say my experience with Josh was awesome. He worked with me and explained me how the job would be done. My project was done in a timely manner, and came out awesome I would recommend them for any of your projects."

Kristen H on April 2025


Avatar for Rockledge Remodeling, LLC

Rockledge Remodeling, LLC

23 Brewster Rd
4.64(
48
)
Approved Pro

Rockledge Remodeling, LLC

23 Brewster Rd
4.64(
48
)
Approved Pro
Customers say: True professional
13 local quotes requested
15 years of experience

When you need quality siding installation, look no further than Rockledge Remodeling. As a skilled, licensed, and insured general contractor in the Orange County area, Rock Ledge Remodeling, is at your service for projects large and small. From quick household fixes to major property renovations, Rock Ledge Remodeling, provides thorough and efficient service every step of the way. All you have to do is sit back, relax, and enjoy the end results.

"They turned the front and side of my house into a work of art. Beautiful job. "

Nicholas E on September 2025

When you need quality siding installation, look no further than Rockledge Remodeling. As a skilled, licensed, and insured general contractor in the Orange County area, Rock Ledge Remodeling, is at your service for projects large and small. From quick household fixes to major property renovations, Rock Ledge Remodeling, provides thorough and efficient service every step of the way. All you have to do is sit back, relax, and enjoy the end results.

"They turned the front and side of my house into a work of art. Beautiful job. "

Nicholas E on September 2025


"John and his team (Sal and Billy are just some of the team members) turned our dark, musty basement into a masterpiece! What once looked like a dungeon is now a bright, cozy space where I actually want to spend time. I thought the only thing our basement would ever be good for was hiding holiday decorations and junk, but now it’s a whole new level of livable. John made the process so easy and stress-free, always ready with a solution to every challenge. His crew worked with such precision that even the drywall looks like it belongs in a museum. Highly recommend, if you're thinking of remodeling your basement, just call this company. Your basement will thank you!"

Adam T on February 2025

As a company that's priority is customer service,John's Proworks Interiors, LLC specializes in accurate estimates, precise planning, and superior installations.

"John and his team (Sal and Billy are just some of the team members) turned our dark, musty basement into a masterpiece! What once looked like a dungeon is now a bright, cozy space where I actually want to spend time. I thought the only thing our basement would ever be good for was hiding holiday decorations and junk, but now it’s a whole new level of livable. John made the process so easy and stress-free, always ready with a solution to every challenge. His crew worked with such precision that even the drywall looks like it belongs in a museum. Highly recommend, if you're thinking of remodeling your basement, just call this company. Your basement will thank you!"

Adam T on February 2025


Avatar for Floors & Walls NY, LLC

Floors & Walls NY, LLC

30 Werner Avenue
4.73(
130
)
Approved Pro

Floors & Walls NY, LLC

30 Werner Avenue
4.73(
130
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
23 years of experience

Floors & Walls NY has been serving Northern New Jersey And Orange County NY and all surrounding areas for the past 16 years. Floors & Walls are now rendering their services to Orange County, NY. The company offers a wide variety of services for the residential and commercial customers. Joe Patti, the president of the company agrees that the number one form of advertising is word of mouth. The company has built its reputation for quality and great service by treating your property as if it was their own. Count on Floors & Walls and their team of professionals to do the work right the first time. The company offers free estimates, and references are available upon request. Give Floors & Walls NY a call today. Remember, we do more than just Floors & Walls. Call us with any inquiries! Thank you for your time and consideration. THERE IS NO JOB TOO SMALL!!

"They were very knowledgeable with the questions we had. They explained everything.. they tore down the old deck took all the wood away. They are very clean. Put a new deck up in two and a half days. They did a beautiful job. We would definitely recommend them!!"

Diane P on September 2024

Floors & Walls NY has been serving Northern New Jersey And Orange County NY and all surrounding areas for the past 16 years. Floors & Walls are now rendering their services to Orange County, NY. The company offers a wide variety of services for the residential and commercial customers. Joe Patti, the president of the company agrees that the number one form of advertising is word of mouth. The company has built its reputation for quality and great service by treating your property as if it was their own. Count on Floors & Walls and their team of professionals to do the work right the first time. The company offers free estimates, and references are available upon request. Give Floors & Walls NY a call today. Remember, we do more than just Floors & Walls. Call us with any inquiries! Thank you for your time and consideration. THERE IS NO JOB TOO SMALL!!

"They were very knowledgeable with the questions we had. They explained everything.. they tore down the old deck took all the wood away. They are very clean. Put a new deck up in two and a half days. They did a beautiful job. We would definitely recommend them!!"

Diane P on September 2024


Avatar for JOHN SALA CONSTRUCTION

JOHN SALA CONSTRUCTION

424 NORTH AVE
4.43(
7
)
Approved Pro

JOHN SALA CONSTRUCTION

424 NORTH AVE
4.43(
7
)
Approved Pro
Customers say: Quick response
21 local quotes requested
33 years of experience

We have the experience and dedication to get the job done right! Specializing in remodeling services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"I can’t say enough good things about John Sala Construction. This is not the first time they have done work for me and I have always been happy. Quality of work is incredible, communication is great and they are so easy to work with. My husband and I built an apartment onto our house with a basement underneath it. Everything proceeded in a timely manor and John always took time to answer my questions. I HIGHLY recommend them."

Audrey M on January 2025

We have the experience and dedication to get the job done right! Specializing in remodeling services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"I can’t say enough good things about John Sala Construction. This is not the first time they have done work for me and I have always been happy. Quality of work is incredible, communication is great and they are so easy to work with. My husband and I built an apartment onto our house with a basement underneath it. Everything proceeded in a timely manor and John always took time to answer my questions. I HIGHLY recommend them."

Audrey M on January 2025


Avatar for The Home Transformer of NY

The Home Transformer of NY

114 Hartley Rd Building 4
4.08(
6
)
Approved Pro

The Home Transformer of NY

114 Hartley Rd Building 4
4.08(
6
)
Approved Pro
Customers say: Quick response
23 local quotes requested
9 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in basement remodels but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

""

Phil P on February 2024

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in basement remodels but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

""

Phil P on February 2024


Avatar for Cheshire Home Improvements LLC

Cheshire Home Improvements LLC

PO Box 8304
5.00(
2
)
Approved Pro

Cheshire Home Improvements LLC

PO Box 8304
5.00(
2
)
Approved Pro
23 local quotes requested
7 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"He was excellent, corrected mistakes made by previous contractor. On time, cleaned up afterwards and very reasonably priced. "

pat c on June 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"He was excellent, corrected mistakes made by previous contractor. On time, cleaned up afterwards and very reasonably priced. "

pat c on June 2025


"Rockledge Remodeling did a great job. The results exceeded our expectations. I would highly recommend Keith and his team."

michael P on June 2025

"Rockledge Remodeling did a great job. The results exceeded our expectations. I would highly recommend Keith and his team."

michael P on June 2025

...
Showing 1-10 of 1022
FAQs for basement remodeling projects in New Windsor, NY

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The New Windsor, NY homeowners’ guide to basement remodelings

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