Top-rated basement remodelers.

Get matched with top basement remodelers in Purchase, 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 Purchase

Avatar for VAP Contracting LLC
VAP Contracting LLC
4.9(
127
)
Basement - Remodel

Serving Purchase, NY and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Victor and his team did an excellent job on our bathroom remodel. His crew was very respectful, polite, and hardworking. They showed up each day on time and victor was here every day to make sure all was going well. We are very pleased with the final bathroom and highly recommend VAP Contracting!"
Kitchen Remodel
Kitchen Renovation
Kitchen Renovation
Kitchen Renovation
Kitchen Renovation

+11

Response time3 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Above & Beyond Contracting
Above & Beyond Contracting
4.8(
81
)
Basement - Remodel

Serving Purchase, NY and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"If you're looking to remodel, hire Bud at Above & Beyond Contracting! Him and his crew were reliable, trustworthy, friendly and easy to work with. His quote was by far the most detailed & fair I received. If there was an issue, he put your mind at ease and took care of it. He recommended details I didn't even think of and it elevated the remodel & I love it. I am so happy with my renovation and couldn't be happier that I went with Above & Beyond Contracting."
Vanity and tub
Stand Up Shower
Shower fixtures
Kitchens
Additional Photos

+16

Response rate100%
2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Hire Her Home Improvement Inc.
Hire Her Home Improvement Inc.
4.7(
331
)
Basement - Remodel

Serving Purchase, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"We had our kitchen completely remodeled by Hire Her Home Improvement. Angela and her crew were very professional and responsive throughout the whole process. They were punctual, efficient, and always left the house clean when they left for the day. They were very respectful of our home. The job was completed on time and the kitchen came out beautiful! Angela was always available to answer any questions and always kept us updated. She is very knowledgeable, patient, and a pleasure to talk to. All the costs were clearly communicated and there were no surprises. I would highly recommend Hire Her for any home remodel or repair!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time7 hrs
21 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.3(
397
)
Basement - Remodel

Serving Purchase, NY and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"CT basement did a phenomenal job finishing our basement and we could not be happier with the results. They made every step of the process from design to the finished project simple and straightforward, everybody was easy to work with and made our opinions and needs the top priority and they were able to perfectly translate our vision into the final product. This was a fairly large project involving finishing 1200sq ft with an office, gym and full bathroom and their experience and expertise was obvious. They definitely understand the specific needs of a basement while making it look like any other room in the house. We would use them again in a second, we’ve even been joking about tearing down the rest of the house and just living in the basement!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

31 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Loti Contracting
Loti Contracting
5.0(
10
)
Basement - Remodel

Serving Purchase, NY and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

"We remodeled a bathroom and bedroom that were so old and outdated, and looked for many contractors before deciding on Ronan and Loti Contracting. Five stars cannot express how happy we were with the experience - there should be more. From start to finish Ronan and his crew were skilled, professional, and their work is excellent. When we hit snags (which we expected in this older space) he was able to give us reasonable options. And we went with more detailed tiles and the tile work is exquisite. He transformed the bathroom from a place we hated to use into our own personal spa - we had to add a tub and plumbing to the space and he executed our vision perfectly. I cannot tell you how much we love this new space! In addition we updated a bedroom space and installed recessed lighting. Everything came out perfectly. And him and his crew were so professional and got the work done in a timely manner - honestly I could not say enough good things about the experience. I've heard nightmares from friends about experiences and Ronan made this process so easy."
Bathroom
Apartment flip
Apartment flip
Apartment flip
Apartment flip

+14

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Modo Renovations, LLC
Modo Renovations, LLC
5.0(
33
)
Basement - Remodel

Serving Purchase, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Offers commercial services

"I had an excellent experience with Spencer and the team from Modo Renovations. They remodeled a bathroom and the outcome was even better than I could have hoped for. The team is extremely professional, experienced, considerate and respectful. Not only would I recommend them, but we are using them again."
fireplace built in
kitchen
kitchen
Upper west side reno
Bathroom

+257

Response time4 hrs
Response rate100%
28 neighbors recently requested a quote
Avatar for Gustavo Lojano General Contractor Inc.
Gustavo Lojano General Contractor Inc.
5.0(
33
)
Basement - Remodel

Serving Purchase, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Gustavo and his team did an excellent job with the renovations. They had a limited time to complete all the work and they met the deadline. There work is impeccable and we are very satisfied with the outcome. We would definitely recommend him and hire him for any future renovations"
Kitchen Remodeling, Hartsdale 2022
2022 Thornwood Patio and Sunroom
2022 Thornwood Bathroom Remodeling
Kitchen Remodeling, Hartsdale 2022
2022 Thornwood Patio and Sunroom

+506

Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for HammerTime Construction Group
HammerTime Construction Group
5.0(
10
)
Basement - Remodel

Serving Purchase, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"We recently had a complete kitchen renovation and main floor remodel done at my parents' home, and I can’t express how pleased we are with the results. From the very start, William and Miguel made the entire process a dream. William was simply exceptional to work with. He went above and beyond to make sure we were happy every step of the way. Not only was he incredibly helpful, professional, and available at all times, but he also took the time to accompany us to the store to help select the best products, tiling, and appliances—all while keeping us within budget. His advice was spot-on, and his eye for detail was invaluable. Throughout the project, he provided regular updates and checked in frequently to ensure we were comfortable with the progress. One of the biggest challenges was navigating the different perspectives of not only my parents but also myself and my three sisters, all of whom were involved in the decision-making. William handled it all with patience, diplomacy, and a calming presence, making sure everyone was heard and at ease. His guidance was steady and reassuring as he led us through the process with a professionalism that truly impressed us. William has clearly put in the effort to build a top-notch team. He surrounds himself with respectful, hardworking individuals who value trust, honesty, and family as much as he does. It's clear that he genuinely cares about creating bonds with his clients and helping them transform their homes—and their lives. Miguel, the man behind the magic, went above and beyond at every turn. His craftsmanship is excellent—truly top-notch. He was kind, dedicated, and worked tirelessly to get things just right. He arrived early, stayed late, and even came on Saturdays. Despite the language barrier, he used Google Translate skillfully to ensure we were always on the same page. Throughout the project, he kept us informed and even handled extra fixes at no additional cost. It was clear he took great pride in his work, and his attention to detail showed in every aspect of the renovation. By the end, we genuinely felt like we had made new friends in William and Miguel. They did a fantastic job bringing our 1930s house—never before renovated—into a modern and beautiful state. They tackled everything from a complete kitchen demo down to the framing: new insulation, ceilings, floors, walls, appliances, cabinets, a partial wall removal to make room for a gorgeous kitchen island with pendant lighting, and the meticulous restoration of the original hardwood floors. They even went above and beyond after the project was finished, coming back to help us set up exterior security cameras. Their recommendations were spot-on, and they always had an eye for aesthetics while staying within our budget. We couldn't be happier with the transformation they've achieved, and I wholeheartedly recommend them to anyone considering a home renovation. Thank you, William and Miguel, for your hard work, kindness, and professionalism. You made what could have been a stressful project a truly enjoyable experience."
This was a larger bathroom with two accent walls, a tub and sauna shower with jetted shower heads, a custom-cut ceiling, heated pebble flooring, and a mini wooden walkway.
The client wanted a tub sitting on pebble stones with an accent wall, wooden look custom shelving, and a smart floating toilet.
The image showcases a contemporary stand-up shower featuring frameless glass doors that provide a seamless, open look. The interior is adorned with large marble tiles in a soft, neutral tone, giving the shower a luxurious feel.

Built-in niches provide stylish and practical storage for toiletries, while subtle LED lighting enhances the overall ambiance.
Remodeling - General Project
Fireplace Renovation

+41

26 neighbors recently requested a quote
Recommended by70%of homeowners
H&G Contracting
4.9(
17
)
Basement - Remodel

Serving Purchase, NY and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Hugo did an excellent job, he went above and beyond to give us exactly what we wanted. We could not be happier with the results. He painted and repaired our cathedral ceiling and walls. Hugo and his employee are true professionals and i would highly recommend him to anyone."
Response time7 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
...
Showing 1-10 of 578
FAQs for basement remodeling projects in Purchase, 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 Purchase, NY homeowners’ guide to basement remodelings

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