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Find Basement remodelers in Bronx

Avatar for CSZ Construction
CSZ Construction
4.6(
69
)

Serving Bronx, NY and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Cesar remodeled our basement, and we cannot be happier with his work! He worked with us the whole way to make sure we were happy with the work. He even put a custom wine rack in. The new basement is so beautiful and we get so many compliments. He has done work for us before and he does excellent work, is always available and easy to reach, and has a professional and kind team of workers. Thank you Cesar!!"
 ALL COLUMNS FINISH
OLD DECK
Livinroom
 PAINTING
PREPARING FOOTINGS

+168

Recommended by93%of homeowners
Avatar for Home Innovation
Home Innovation
5.0(
27
)

Serving Bronx, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Andy and his team did exquisite work, my doors look fabulous. Very fast on the work, cost efficient, friendly service. If you are looking to upgrade your doors with home innovation is definitely the way to go. Five stars on everything."
Kitchen Remodeling
Kitchen Remodeling
Kitchen Remodeling
Kitchen Remodeling
Kitchen Remodeling

+28

Response time6 hrs
Response rate91%
17 neighbors recently requested a quote
Avatar for Loja Renovations Fine Carpentry LLC
Loja Renovations Fine Carpentry LLC
5.0(
22
)

Serving Bronx, 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
Avatar for Ms. & Mr. Construction NJ LLC
Ms. & Mr. Construction NJ LLC
4.6(
19
)

Serving Bronx, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Exceptional service! This construction company went above and beyond with our roofing project. From the initial consultation to the final inspection, they were professional, punctual, and highly skilled. They even fixed a few unrelated issues at no extra cost. The crew kept the site clean and finished ahead of schedule. Highly recommended for anyone looking for quality roofing work!""
Fully Renovated
Fully renovated
New Deck
Work in progress...
Bathroom Renovation

+6

Response time6 hrs
Response rate88%
1 neighbors recently requested a quote
Avatar for Steve and Son Home Improvements
Steve and Son Home Improvements
4.3(
28
)

Serving Bronx, NY and surrounding areas

Approved

In business since 1975

Free estimates

Customers say: Quality work

"I hired Steve and Sonâ s to install siding and windows in my home. I am so very happy I did. I felt his estimate was very fair for the work I needed done. His men were professional, friendly and meticulous. Steve was there if I had any questions or concerns and was quick to resolve them. I was so satisfied with the work, I hired Steve and his crew to renovate my bathroom. I would definitely recommend using Steve and Sonâ s for your contracting needs."
CORTLANDT MANOR
CORTLANDT MANOR
IRVINGTON
YONKERS
Recommended by94%of homeowners
Avatar for AQ CONSTRUCTION CORP.
AQ CONSTRUCTION CORP.
5.0(
6
)

Serving Bronx, NY and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Excellent and prompt contractor. He never disappoints. To make the customer satisfied and happy is his main desire. Creates only the best of work as far as quality and longevity is concerned. Will always recommend him."
Sidewalk
job done porject
job done porject
job done porject
job done porject

+8

Response time6 hrs
Response rate100%
Avatar for Splashworks Waterproofing
Splashworks Waterproofing
5.0(
5
)

Serving Bronx, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"The contractor Quincy did an amazing job on my kitchen remodel. He was extremely professional, knowledgeable, & fair with pricing. I wanted an island with counter space and a more modern look. He listened and produced even better than I expected. I love my new kitchen and love to entertain because I have the space for it now. Would definitely recommend his services & plan to use him for more remodeling in the future."
Basement Renovation
Basement Renovation
Basement Renovation
Basement Renovation
Basement Renovation

+62

Response time9 hrs
1 neighbors recently requested a quote
Avatar for Raneri Construction
Raneri Construction
5.0(
8
)

Serving Bronx, 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(
6
)

Serving Bronx, 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
57 neighbors recently requested a quote
Recommended by50%of homeowners
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Showing 1-10 of 789
FAQs for basement remodeling projects in Bronx, 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 Bronx, NY homeowners’ guide to basement remodelings

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