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Find Basement remodelers in Warwick

Avatar for AMV Interiors and Construction Inc
AMV Interiors and Construction Inc
4.9(
65
)

Serving Warwick, NY and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Everything was very good. Their service was very good, the workers were very considerate and they worked professionally and their price is reasonable too."
Exterior
Whole House Renovation
Whole House Renovation
Whole House Renovation
Whole House Renovation

+192

Response time1 day
Response rate93%
1 neighbors recently requested a quote
Avatar for Floors & Walls NY, LLC
Floors & Walls NY, LLC
4.7(
130
)

Serving Warwick, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"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!!"
 1
 Home remodeling
 Tile
 1
Joe

+171

Response time10 hrs
Response rate95%
2 neighbors recently requested a quote
Avatar for Proworks Interiors
Proworks Interiors
5.0(
6
)

Serving Warwick, NY and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"We highly recommend Proworks interiors ! John responded to our inquiry for a finished basement quickly and was at our house to provide an estimate within 24 hours. He is very detail oriented , and was extremely helpful in creating a plan for our space. Throughout the entire process, he was a great communicator, promptly responding to all of our questions and concerns . He made sure every detail was exactly to our liking. We would definitely use proworks interiors again !"
Bathroom Remodel
Fireplace Wall
Fireplace wall
Bathroom Remodel
Basement Bar

+25

Response rate100%
Recommended by100%of homeowners
Avatar for Jafet Home Improvement LLC
Jafet Home Improvement LLC
5.0(
3
)

Serving Warwick, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"It was a pleasure working with Jonathan from Jafet Home Improvement on multiple renovation projects. He is a very honest, reliable, and highly professional contractor. Jonathan pays attention to detail, communicates clearly, and always delivers quality work. I truly appreciate his dedication and would highly recommend Jafet Home Improvement to anyone looking for excellent results and a trustworthy team."
Response time4 days
3 neighbors recently requested a quote
Avatar for Avid Developments, LLC
Avid Developments, LLC
4.7(
56
)

Serving Warwick, NY and surrounding areas

Approved

In business since 1987

Free estimates

Credit card accepted

"They arrived early to start work. Very professional and friendly. Worked fast and cleaned up. I highly recommend them. I will be using them again."
Our Work
Our Work
Our Work
Our Work
Our Work

+49

Response time7 hrs
Response rate88%
4 neighbors recently requested a quote
Avatar for The Basement Transformer
The Basement Transformer
4.1(
6
)

Serving Warwick, NY and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

The Basement Transformer is proud to provide innovative basement waterproofing, basement finishing, crawl space, and foundation repair services to improve the comfort and safety of your home. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. 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!\n

Basement Transformation
Unfinished Basement
Response time1 day
15 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Crosscut Construction, Inc.
Crosscut Construction, Inc.
5.0(
1
)

Serving Warwick, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"It could not have gone any better. I wish we would have met Steve 20 years ago. He is knowledgeable, professional and his work shows his years of experience."
Response time2 days
7 neighbors recently requested a quote
Recommended by100%of homeowners
MC Squared Renovations
New to Angi

Serving Warwick, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

MC Squared Renovations is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

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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.