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Find Basement remodelers in Seaford

Monterroso Design & Improvement, Inc
5.0(
30
)

Serving Seaford, NY and surrounding areas

Approved

In business since 1981

Free estimates

Credit card accepted

"Daniel and his team (Ricardo and Miguel) are awesome. The knowledge and thoughtfulness of each feature, the combination of design elements and finishing touches is exceptional. And patience. We ask lots of questions and ask for an adjustment here or there and every time it was done with a smile and not a problem. Talking through the practicality, functionality and aesthetics of each feature how they work together and listening to recommendations from Daniel made a big difference in the final outcome. From cabinet size, to vanity, to mirror placement, shower niche size and location, to custom board and baton height and finish. His knowledge and his teams execution are a great combination. We look forward to working with Monterroso again and have recommended them to others."
Response time11 hrs
Response rate94%
2 neighbors recently requested a quote
Avatar for Robert's Remodeling Professionals, Inc.
Robert's Remodeling Professionals, Inc.
5.0(
34
)

Serving Seaford, NY and surrounding areas

Approved

In business since 1989

Free estimates

Customers say: Quick response

"We had Robert perform yet another project at our house. This was a challenging one as it was extending our kitchen and matching the previous build as closely as possible (without knowing who did the original build). As always, his work was flawless with a tremendous attention to detail, and patience in finding the proper pieces to make it work. He also added cabinets and a sink to our laundry room. Could not recommend him more greatly for any project."
Work
1 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for JBL HOME IMPROVEMENTS INC
JBL HOME IMPROVEMENTS INC
4.9(
227
)

Serving Seaford, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Warranties offered

"Dave strive for excellence in all his work projects. He and his crew are professional, always show up to the job on-time and his work meets and surpassed our expectations. His price is not the cheapest but if you want a good quality job, look no further."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+23

Response time1 day
Response rate89%
11 neighbors recently requested a quote
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
21
)

Serving Seaford, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Eddie was great to work with! We had a limited time frame to adhere to town inspections and Eddie and his team knew exactly what we needed and quickly got the job done. The results were great and even the inspector acknowledged the impressive repair. They were able to put a knocked out garage wall back on the foundation and repair the interior dry wall. I would recommend this company for any professional contract work due to their reasonable price, ease to work with and quality of work."
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+159

Response time7 hrs
Recommended by90%of homeowners
Avatar for HD Renovations
HD Renovations
4.9(
96
)

Serving Seaford, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I was looking for a contractor to renovate a 2BR rental property. After meeting with several contractors I had decided to go with HD Renovations. During the walkthrough BEFORE the work started, Dominick pointed out a few things and we came up with a plan for the project. Dominick and his crew showed up on time every day and worked non-stop until the project was completed. The work was excellent! When electrical and plumbing issues came up, Dom found a solution. He was a pleasure to work with. Always responsive to every question or idea. He had great suggestions along the way and really took pride in his work. The project lasted a month when others had taken 6-8weeks and stayed very close to budget even though I had made a few additions to the original proposal. As a landlord I have used many contractors over the years. HD Renovations were the best! I look forward to working with them in the future!"
Kitchen and Bath Remodeling Project
Bathroom renovation
Accessible shower two days
Complete demo of existing shower or bathtub area completed in two days.
Bathroom and kitchen remodel

+94

Response time1 day
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Homes & Beyond, Inc.
Homes & Beyond, Inc.
4.7(
15
)

Serving Seaford, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Remodeled our bathroom, kitchenette, and resolved other unforeseen issues. The remodeling crew did an excellent job! What we loved best was the accommodations, arrived on time, reasonably priced, and understood our remodeling needs. Would hire again for other home remodeling."
Kitchen
Kitchen
Kitchen
Kitchen open layout
Kitchen open layout

+50

Response time6 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Truecraft Construction Group, Inc.
Truecraft Construction Group, Inc.
5.0(
11
)

Serving Seaford, NY and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"We went back and forth for months about redoing our kitchen and finally pulled the trigger with TrueCraft in Roslyn. Honestly, best decision we made. Rob didn’t just try to sell us. He actually helped us think through layout, flow, and what would make sense long-term. The kitchen came out super clean and modern, and everything just feels “right” now. If you’re thinking about a kitchen remodel in Queens, at least talk to him once. He offered a complimentary 3d render as well. Will he recommending Rob to everyone I know. "
Modern Bathroom Remodel
Modern Bathroom Remodel
8 neighbors recently requested a quote
Avatar for Nunez Construction and Painting
Nunez Construction and Painting
4.5(
281
)

Serving Seaford, NY and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Nunez Construction and Painting did an absolutely incredible job transforming our kitchen! From start to finish, their team was professional, detail-oriented, and dedicated to delivering top-quality craftsmanship. They listened to our vision, provided expert guidance, and executed the project flawlessly. The result is a stunning, functional, and modern kitchen that has completely elevated our home. Every element—from cabinetry to lighting—was handled with precision, and the communication throughout was excellent. If you're looking for a remodeling company that goes above and beyond, Nunez Construction and Painting is the one to trust. Highly recommended!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+32

Response time11 hrs
2 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Loja Renovations Fine Carpentry LLC
Loja Renovations Fine Carpentry LLC
5.0(
22
)

Serving Seaford, NY and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"Very professional and polite. Came on a Sunday stayed late to try and finish it all in one day. Quality of the work was excellent. They took their time and made sure all ceiling fans and light fixtures were in stalled properly and functioning correctly. Returned a day later and installed 2 new toilets. Highly recommend them."
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom

+5

Response time1 day
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FAQs for basement remodeling projects in Seaford, 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 Seaford, NY homeowners’ guide to basement remodelings

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