Top-rated basement remodelers.

Get matched with top basement remodelers in Warwick, 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 Warwick

Avatar for Proworks Interiors
Proworks Interiors
5.0(
6
)
Basement - Remodel

Serving Warwick, NY and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"I have no skills or vision when it comes to construction, so there was no way I was going to attempt any part or function to finish my basement myself. There is so much involved with finishing a basement that the actual thought of getting it done was exhausting! John and his team made the large task to finish a basement easy! John has the skillsets to do the work and orchestrate different contractors with various skillsets to get each phase of the construction done. Proworks Interiors is very professional and know what they are doing. It was a great relief that they were able to make something that seemed impossible, possible in a matter of a few months."
Bathroom Remodel
Fireplace Wall
Fireplace wall
Bathroom Remodel
Basement Bar

+25

Response rate100%
Recommended by100%of homeowners
Avatar for Lilco Construction Inc
Lilco Construction Inc
5.0(
5
)
Basement - Remodel

Serving Warwick, NY and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Lilco has done numerous jobs here to our Satisfaction. Owner is honest, knowledgeable about various home construction projects and easy to work with. Bring your own vision or let him help you bring a general goal/vision to life. He’s been able to help me troubleshoot with success."
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for BZ HOME RENOVATIONS
BZ HOME RENOVATIONS
5.0(
5
)
Basement - Remodel

Serving Warwick, NY and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"We hired brent to build us a new deck! I always admired his house up the street he remodeled his whole house from The outside to the inside looks like a brand new home ! I loved his design for his deck so I asked if he could build me one as well ! Brent is reasonable and reliable and gets the job done on time ! I look Forward to hiring him for other jobs in the near future as well!"
Full Kitchen Remodel
Full Kitchen Remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel

+29

Avatar for Jafet Home Improvement LLC
Jafet Home Improvement LLC
5.0(
3
)
Basement - Remodel

Serving Warwick, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At Jafet Home Improvement LLC, we specialize in high-quality residential remodeling focused on full renovations—not quick fixes. We handle complete bathroom, kitchen, and basement projects from demolition to final finishes, delivering clean, modern, and long-lasting results while increasing not only the comfort of your home but also its overall value.\n\nOur services include bathroom remodeling, kitchen renovations, basement finishing, interior painting, and flooring installation.\n\nWe are not a handyman service—we work with homeowners ready to invest in professional work done right. We pride ourselves on attention to detail, clear communication, and reliable timelines.\n\nIf you're planning a serious renovation, contact us to schedule an in-person estimate.\n\n\n

Response time4 days
Response rate88%
6 neighbors recently requested a quote
Avatar for FJMG Home improvement
FJMG Home improvement
5.0(
2
)
Basement - Remodel

Serving Warwick, NY and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Joel is a very decent hard working gentleman. He cleans up after every job , and work very well . I just rented my apartment and I trusted him to go there and do all furniture assemble. Very humble . I recommend him to anyone who needs his service ."
Bathroom renovation
Bathroom renovation
Bathroom renovation
Bathroom renovation
Bathroom renovation

+10

6 neighbors recently requested a quote
Avatar for Raza & Sons Construction, Inc.
Raza & Sons Construction, Inc.
5.0(
2
)
Basement - Remodel

Serving Warwick, NY and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

Platinum Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 6 years of experience serving Brooklyn, NY and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Response time1 day
Recommended by100%of homeowners
...
Showing 1-10 of 313
FAQs for basement remodeling projects in Warwick, 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 Warwick, NY homeowners’ guide to basement remodelings

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