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Top-Rated Basement remodelers in Baychester - Updated Nov 2026

Avatar for Loja Renovations Fine Carpentry LLC
Loja Renovations Fine Carpentry LLC
5.0(
27
)
Basement - Remodel

Serving Baychester, NY and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"I highly recommend Loja Renovations & Fine Carpentry LLC! Manuel and Fabian were professional, courteous, and did an outstanding job. They helped me with several projects in my home, including mounting two TVs, installing a shoe rack, hanging a very heavy mirror, putting up window shades, and installing several shelves. Everything was done carefully and professionally, and they were extremely helpful throughout the entire process. What I especially appreciated was how prompt and reliable they were. They came all the way from Corona, Queens, and arrived ready to get everything done. Their attention to detail and quality of work really stood out. They offer a wide range of renovation and carpentry services, and based on my experience, I would absolutely hire them again for future projects. It’s not always easy to find people who are dependable, skilled, courteous, and take pride in their work, so I’m very glad I found Manuel and Fabian."
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom

+5

Response time1 day
Response rate100%
Avatar for Ms. & Mr. Construction NJ LLC
Ms. & Mr. Construction NJ LLC
4.6(
20
)
Basement - Remodel

Serving Baychester, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I hired Elson and his team for a bathroom remodel of my mother’s home. They did a fabulous job. He was very communicative during the entire process and the cost was reasonable. I need to renovate my mother’s kitchen and will definitely call them again."
Fully Renovated
Fully renovated
New Deck
Work in progress...
Bathroom Renovation

+6

Response time5 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Steve and Son Home Improvements
Steve and Son Home Improvements
4.3(
28
)
Basement - Remodel

Serving Baychester, NY and surrounding areas

Approved

In business since 1975

Free estimates

Customers say: Quality work

"Steve Tart (the son from Steve and Sons) returned my initial call quickly and came out to give me an estimate as requested. I was on a tight time frame because I am leaving the area and wanted to take care of this work beforehand so I won't have to worry. Once I decided to hire him, he went out of his way to schedule my small project - replacing the horrifically leaky downspout and cleaning the gutter. He came out when he promised, with all the required materials and tools. My dow spout is now complete and the work was done beautifully! I'm actually hoping for a storm so I can "see" how well it works! Steve is personable, easy to work with, and does great work. I couldn't ask for more! He is now officially my go to guy for any future work or any issues that crop up."
CORTLANDT MANOR
CORTLANDT MANOR
IRVINGTON
YONKERS
Recommended by94%of homeowners
Avatar for Raneri Construction
Raneri Construction
5.0(
8
)
Basement - Remodel

Serving Baychester, NY and surrounding areas

Approved

In business since 1946

Free estimates

Customers say: Quick response

"Mr. Raneri was very responsive and communicative during the whole renovation process. His team of workers were efficient and competent. I would certainly recommend his business."
Our work
Our work
New Home Construction
New Kitchen
Tile Floor

+11

Response time2 days
Recommended by87%of homeowners
Avatar for Belinquete
Belinquete
5.0(
7
)
Basement - Remodel

Serving Baychester, NY and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"David and his crew were on time , professional, and affordable. The work was beautiful and they cleaned up beyond my expectations. I would definitely hire them again!"
Response time1 day
40 neighbors recently requested a quote
Recommended by42%of homeowners
Avatar for Raza & Sons Construction, Inc.
Raza & Sons Construction, Inc.
5.0(
2
)
Basement - Remodel

Serving Baychester, 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
Avatar for Matrix/ I.E.C.S
Matrix/ I.E.C.S
3.6(
26
)
Basement - Remodel

Serving Baychester, NY and surrounding areas

Approved

In business since 2000

Free estimates

Offers commercial services

"Joe absolutely exceeded my expectations. I have a leather sofa and recliner that has never been cleaned in 10 years. And because they are leather - both items needed to be cleaned entirely by hand. Joe spent three very manually intensive hours cleaning every inch of the front, back, and sides of every nook and cranny, every cushion - and the results are absolutely impressive. As a principal partner in his business Joe could have easily sent somebody else with less experience to do this very hands-on job. But I really appreciate the fact that he wanted it done right the first time - and is the kind of business owner very willing to roll up his sleeves and do the work himself. Without hesitation I highly recommend his work. He was on time, on budget, and it was a pleasure to converse with someone who really knows his business and is a clearly a very humble and honest guy as well."
Microbial Remediation
Microbial Remediation
Microbial Remediation
Microbial Remediation
Microbial Remediation

+23

Response time2 days
Response rate92%
19 neighbors recently requested a quote
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FAQs for basement remodeling projects in Baychester, 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 Baychester, NY homeowners’ guide to basement remodelings

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