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Find Basement remodelers in Roslyn

Memo's Home Renovations, Inc.
5.0(
130
)

Serving Roslyn, NY and surrounding areas

Angi Approved

In business since 2013

Free estimates

Emergency services offered

"This man did a horrible job. Be careful do not hire him. Check, there are reviews. We have pictures, we're being putting on. He put our French door that goes to the back yard on backwards and upside down. He didn't finish spacling, and painting. He left cracks, didn't feel grout. There's so much to say and I don't know if it's what to say it's just too much so check out the pictures and you'll see what we 're talking about Be careful don't let what happened happen to us happened to you. Now we have to hire someone else to come in and finish up his work that he was supposed to get done that. He got paid for we trusted him. And we paid him in full. He said he would come back and do, but when my wife told him that the door the thing is upside down and backwards. That's when he skipped out on us If he's looking for a lawsuit, he's going to be. Look, he's going to be getting one. So would you be careful"
Response time5 hrs
Recommended by83%of homeowners
Avatar for CHATEL Construction Corp
CHATEL Construction Corp
5.0(
81
)

Serving Roslyn, NY and surrounding areas

Angi Approved

In business since 1983

Free estimates

Warranties offered

"Great work, they were extremely accommodating with their work schedule and having pete in the house. The price was also great. Extremely responsive after the work was done when my Anderson door had an issue (issue from factory)."
Response time2 days
2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Stars and Stripes Home Improvement LLC
Stars and Stripes Home Improvement LLC
4.9(
266
)

Serving Roslyn, NY and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"I was recently had a complete bathroom renovation, and my family and I absolutely thrilled with the results. From the initial quote to the final walkthrough, they were professional, punctual, and meticulous with their craftsmanship. The team arrived on time every day, kept a clean workspace, and managed the project timeline perfectly, finishing right on schedule. They listened to my design ideas and provided valuable input that improved the functionality of our space. Their attention to detail on the tiling, electrical, and plumbing work was outstanding! If you are looking for an honest, skilled, and reliable contractor for your bathroom project, we highly recommend STARS AND STRIPES HOME IMPROVEMENT LLC•BATHROOM. "
Remodeling - Kitchen & Bathroom Project
VEGA KITCHEN
Painting - Interior Project
Complete Renovation
Basement

+699

Response time3 days
12 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Aldo Handyman Services
Aldo Handyman Services
5.0(
27
)

Serving Roslyn, NY and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Aldo and his team are extremely professional and respectful. He gave a fair price and did an amazing job. He always comes on time, and cleans up after work. I can’t say enough good this about him and his work and I would recommend him 100%. He’s done everything from plumbing, electrical, drywall and tiles. I hired him to install a kitchen backdrop and rehired him for multiple projects. Just recently he finished installing a new shower stall, vanity, lighting and bathroom floor. He also installed new lighting and replaced the basement drop ceiling with drywall. "
BATHROOM
BATHROOM
BATHROOM
BATHROOM
BACKSPLASH

+63

Response time7 hrs
Response rate86%
Recommended by88%of homeowners
Avatar for LI Developers, LLC
LI Developers, LLC
4.9(
134
)

Serving Roslyn, NY and surrounding areas

Angi Approved

In business since 2002

Free estimates

Credit card accepted

"I have had several projects completed by Jakob and his company since buying my home in 2017. From little jobs to big jobs, Jakob is the only person I will trust with my home projects. His crew is reliable and hardworking. Jakob is hands on about EVERYTHING. From material orders placed, to deliveries, to getting permits, to scheduling inspections, to coordinating his crew for different jobs….. I honestly don’t know how he keeps it all running so smoothly. He built us a BEAUTIFUL paver/deck patio a few years ago, and this year he built us a STUNNING covered porch/portico with paver walkway which matches the backyard aesthetic. My neighbors have stopped to tell me how beautiful it is and they couldn’t believe how quickly it was finished. I very much appreciate how Jakob works with me to plan and make my vision come to life. He does the job well, and doesn’t cut corners. I feel confident and secure in his work, which is why he is the only person I will call when I need something done. "
Contemporary Kitchen
Livingroom & Dining room
Master Bathroom
Full Bath
LiD 500

+5

Response time1 day
3 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for HM Construction Group, Inc. (Long Island Handyman Group)
HM Construction Group, Inc. (Long Island Handyman Group)
5.0(
21
)

Serving Roslyn, NY and surrounding areas

Angi 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 Nunez Construction and Painting
Nunez Construction and Painting
4.5(
281
)

Serving Roslyn, NY and surrounding areas

Angi 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 Interior Source
Interior Source
4.8(
47
)

Serving Roslyn, NY and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"Interior Sources did an outstanding job on our bathroom renovation. They delivered on every promise they made. They showed up on time every day and worked consistently until the job was completed. The quality of the work is beautiful and we could not be happier with our new bathroom. It was truly a pleasure working with them and their entire team. I especially want to commend them for how professional and respectful they were throughout the project. They were easy to work with, kept everything organized, and treated our home with great care. I would highly recommend Interior Sources to anyone looking for quality workmanship and a reliable team."
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%
11 neighbors recently requested a quote
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FAQs for basement remodeling projects in Roslyn, 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 Roslyn, NY homeowners’ guide to basement remodelings

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