Top-rated basement remodelers.

Get matched with top basement remodelers in Lynbrook, 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 Lynbrook

Avatar for Vulcan Basement Waterproofing & Flooring, Inc.
Vulcan Basement Waterproofing & Flooring, Inc.
3.2(
104
)

Serving Lynbrook, NY and surrounding areas

Approved

In business since 1947

Free estimates

Small jobs welcome

"The crew was professional neat clean they explained everything to me and the work was what they said would be and quality work they're very reliable they were on time and very communicative about what the exactly were going to do excellent job if you thinking of doing basement work these are the guys excellent work"
No More Wet Basement
Exterior Basement Waterproofing
Multiple Sealants
As Promised - Dry!
A Job Well Done!

+3

Response time1 day
26 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Interior Source
Interior Source
4.8(
49
)

Serving Lynbrook, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"Saeed and his team did a fantastic job with our bedroom remodeling project. Saeed worked closely with us throughout the project, delivered on time and within the original estimate. Saeed’s team were always on time, would clean after they left and did a great job with all the details. I would highly recommend Saeed and team for any remodeling project."
Dr. Arif Kitchen
Remodeling - Kitchen & Bathroom Project
Kitchen and Bath Remodeling Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+30

Response time2 days
Response rate96%
10 neighbors recently requested a quote
DK Twins Home Improvement Inc
4.2(
31
)

Serving Lynbrook, NY and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Professional & Detailed We had an excellent experience working with this contractor Victor from DK Twins Home Improvement on our bathroom remodel. From start to finish, the work was handled with professionalism, clear communication, and great attention to detail. The project was completed on time, the workmanship was high quality, and the finished bathroom exceeded our expectations. The crew was respectful, kept the area clean, and addressed any questions promptly. I would highly recommend this contractor to anyone looking for reliable, high-quality remodeling work."
My jobs
My jobs
My jobs
My jobs
My jobs

+3

Response time7 hrs
Response rate98%
1 neighbors recently requested a quote
Avatar for New Link Construction
New Link Construction
5.0(
9
)

Serving Lynbrook, NY and surrounding areas

Approved

In business since 2021

Free estimates

Offers commercial services

"Jas and his father did an excellent job with our backyard renovation. Jas communicated with me every step of the construction process and worked with me to meet deadlines. Highly recommend using them, and we plan on using them for future work."
Response time2 days
3 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Robert's Remodeling Professionals, Inc.
Robert's Remodeling Professionals, Inc.
4.5(
43
)

Serving Lynbrook, NY and surrounding areas

Approved

In business since 1989

Free estimates

Customers say: Quick response

"If you are in need of a professional with vision and integrity, Robert is the only one to hire. After a basement flood, we interviewed 3 other companies, all of whom wanted an exorbitant amount for the project and also wanted to charge for a written estimate. Reliable, knowledgeable on all matters of construction, mindful my budget and a true professional. His work is meticulous and he leaves your home spotless every day. I got lucky and so will you!"
Work
2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Loja Renovations Fine Carpentry LLC
Loja Renovations Fine Carpentry LLC
5.0(
22
)

Serving Lynbrook, NY and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"I was very pleased and satisfied with the work that Loja Renovation provided. They replaced and installed a medicine cabinet by removing old tiles and replaced with new tiles to accommodate the new one. Patched a wall where a bathroom cabinet was removed. And replaced a tub spout with a new one. I would hire the again and recommend them to others."
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom

+5

Response time1 day
Avatar for Homes & Beyond, Inc.
Homes & Beyond, Inc.
4.8(
20
)

Serving Lynbrook, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"

It was devine intervention that days after the storm the president of Homes and Beyond was given the wrong address to provide an estimate for a basement remediatioon job in my Rockaway neighborhood. When he knocked on my door, we struck up a conversation. I showed him my basement. He was reluctant to take a downpayment from me because I had never met him before, had no references for him, and he didn't want to spook me. Nevertheless, I had a good feeling. I gave him a deposit which he said he would not cash until I had checked out a few references. I went to the homes where he was in the process of doing work, made a few calls, and liked what I heard. He did an excellent job on the basement gutting and remediation. I then hired him to do the outdoor repairs from falling trees and to do the one floor (including new base molding, sheetrock, insulation and painting) inside my house that had water damage. He is currently in the process of renovating my basement, which includes walls (framing, sheetrocking and some cement skim-coating) floor, ceiling, insulation, etc. All of his workers must be given some kind of orientation because they are all super considerate, very neat, etc. I have no complaints and would certainly recommend Homes and Beyond.

.
"
Kitchen
Kitchen
Kitchen
Kitchen open layout
Kitchen open layout

+50

Response time6 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for 2B Construction
2B Construction
4.0(
11
)

Serving Lynbrook, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Jimmy was very kind and attentive during the whole job. He remodeled my basement and did an excellent job. My basement looks brand new after he was finished. Thank you to him and his team!"
At&t Remodel
At&t Remodel
At&t Remodel
Remodeling
Remodeling

+136

Response time3 hrs
Response rate96%
1 neighbors recently requested a quote
...
Showing 1-10 of 684
FAQs for basement remodeling projects in Lynbrook, 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 Lynbrook, NY homeowners’ guide to basement remodelings

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