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There are 45 highly-rated local basement remodelers.
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Verified Reviews for Basement Remodel pros in Seaford, NY
*The Angi rating for Basement Remodel companies in Seaford, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.
*The HomeAdvisor rating for Basement Remodel companies in Seaford, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.
Last update on November 02, 2025
Find Basement remodelers in Seaford

Classic Remodeling Group Inc
Classic Remodeling Group Inc
Full service remodeling, roofing and siding contractors serving Long Island. Whether you are in need of new roof installation, roof restoration, or roof repairs; new siding installation, siding repairs; new windows & doors installation; kitchen remodeling; bathroom remodeling; we are the Long Island home remodeling contractors to call, due to our professionalism and affordability.
"John and the crew were amazing. We renovated our entire home,3 bathrooms, all new flooring, all new Sheetrock, painted the entire home. We can’t say enough great words about this company. We are grateful for the whole staff and we HIGHLY recommend them!!!"
Maria M on October 2025
Full service remodeling, roofing and siding contractors serving Long Island. Whether you are in need of new roof installation, roof restoration, or roof repairs; new siding installation, siding repairs; new windows & doors installation; kitchen remodeling; bathroom remodeling; we are the Long Island home remodeling contractors to call, due to our professionalism and affordability.
"John and the crew were amazing. We renovated our entire home,3 bathrooms, all new flooring, all new Sheetrock, painted the entire home. We can’t say enough great words about this company. We are grateful for the whole staff and we HIGHLY recommend them!!!"
Maria M on October 2025

JBL HOME IMPROVEMENTS INC
JBL HOME IMPROVEMENTS INC
JBL Home Improvements, Inc, located in St. James, is a family owned and operated remodeling business specializing in residential projects. Owner & Contractor David Kaplan, General Manager Jill Kaplan, along with their team of talented professionals, are dedicated to providing outstanding workmanship and customer service to homeowners who live in their community.
"Extremely pleased with the recommended supplies and workmanship."
Noreen C on September 2025
JBL Home Improvements, Inc, located in St. James, is a family owned and operated remodeling business specializing in residential projects. Owner & Contractor David Kaplan, General Manager Jill Kaplan, along with their team of talented professionals, are dedicated to providing outstanding workmanship and customer service to homeowners who live in their community.
"Extremely pleased with the recommended supplies and workmanship."
Noreen C on September 2025

Stone's Construction Corp.
Stone's Construction Corp.
Stone's Construction has been in business since 1986. We are fully insured and have a clean record with Consumer Affairs. Our estimates are free and you deal with the owner. The company continuously provides customers with the best quality and value for the best prices out there. We specialize in Dormers,Extensions,Kitchens,Bathrooms,Basements,Siding, House Lifting, Porticos, Masonry
"I was very, very happy with the workmanship. Whenever I had a question, they were right there to answer. I would highly recommend this Company."
Theresa R on January 2025
Stone's Construction has been in business since 1986. We are fully insured and have a clean record with Consumer Affairs. Our estimates are free and you deal with the owner. The company continuously provides customers with the best quality and value for the best prices out there. We specialize in Dormers,Extensions,Kitchens,Bathrooms,Basements,Siding, House Lifting, Porticos, Masonry
"I was very, very happy with the workmanship. Whenever I had a question, they were right there to answer. I would highly recommend this Company."
Theresa R on January 2025

Unlimited Outdoor Designs
Unlimited Outdoor Designs
Unlimited Outdoor Designs, specializing in Indoor Kitchens and Baths and Basement remodels. Fencing, Decks, Railings, Concrete, and Masonry work. We are family-owned and take pride in treating our clients like family. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing.
"Was professional and got it done in a timely fashion."
Michael N on May 2024
Unlimited Outdoor Designs, specializing in Indoor Kitchens and Baths and Basement remodels. Fencing, Decks, Railings, Concrete, and Masonry work. We are family-owned and take pride in treating our clients like family. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing.
"Was professional and got it done in a timely fashion."
Michael N on May 2024

VP Quality Contracting
VP Quality Contracting
VP Quality Contracting is a family-owned and -operated, full-service construction company. Our professionalism and quality craftsmanship will accurately reflect your taste and lifestyle. Come visit our new showroom!
"Great experience working with Vinny"
Thomas G on February 2025
VP Quality Contracting is a family-owned and -operated, full-service construction company. Our professionalism and quality craftsmanship will accurately reflect your taste and lifestyle. Come visit our new showroom!
"Great experience working with Vinny"
Thomas G on February 2025

OZ General Contracting Co Inc
OZ General Contracting Co Inc
OZ General Contracting Co Inc. has an over 30 year extensive portfolio of incredible kitchen and bathroom renovations in Nassau and Suffolk County Long Island, NY. We are innovative, efficient, reliable, and we always exceed our client’s expectations.
"We could not be happier with the work done by OZ. We’ve done countless home renovations over the years and the level of professionalism, attention to detail and attentiveness we got from OZ were unmatched. The design that was done by Uzi (owner) and Lori (designer) was an easy, flexible, and enjoyable process. The level of customer service we received from Mike (the PM) was something we never before experienced. To call him just a project manager is a vast understatement. He checked in nearly every day to keep us abreast of the project status and showed us in detail what work was happening and why. When we had design decisions his considerable experience was invaluable. When the team was shorthanded due to Covid, he put on kneepads and did the work to keep them on track. He never forgot a single item that we discussed and made it unnecessary for us to keep our own punch list. All of this is great but what matters most is the final product and this is where OZ shined. Caesar (crew leader) and his team had impeccable attention to detail and never took a single shortcut. They completely redesigned our kitchen, updated our den, built us a new custom fireplace, installed several new windows and replaced nearly half of the floors in our house. Several months later it is still impossible to find any issues. Everyone who came to our house was polite, professional, and patient with our questions. As far as we could tell they all worked for OZ and none were subcontractors. The cabinets are built here on Long Island by folks who support families on the Island. When they did hit installation issues, the cabinet builders themselves came to the house to resolve them! When friends come over to check out the work, they are consistently amazed and can’t stop complimenting the project. Anyone who has done even a few home projects will realize how rare this all is. We’ll never do another remodel with anyone but OZ. Great work guys!!"
Dan S on May 2021
OZ General Contracting Co Inc. has an over 30 year extensive portfolio of incredible kitchen and bathroom renovations in Nassau and Suffolk County Long Island, NY. We are innovative, efficient, reliable, and we always exceed our client’s expectations.
"We could not be happier with the work done by OZ. We’ve done countless home renovations over the years and the level of professionalism, attention to detail and attentiveness we got from OZ were unmatched. The design that was done by Uzi (owner) and Lori (designer) was an easy, flexible, and enjoyable process. The level of customer service we received from Mike (the PM) was something we never before experienced. To call him just a project manager is a vast understatement. He checked in nearly every day to keep us abreast of the project status and showed us in detail what work was happening and why. When we had design decisions his considerable experience was invaluable. When the team was shorthanded due to Covid, he put on kneepads and did the work to keep them on track. He never forgot a single item that we discussed and made it unnecessary for us to keep our own punch list. All of this is great but what matters most is the final product and this is where OZ shined. Caesar (crew leader) and his team had impeccable attention to detail and never took a single shortcut. They completely redesigned our kitchen, updated our den, built us a new custom fireplace, installed several new windows and replaced nearly half of the floors in our house. Several months later it is still impossible to find any issues. Everyone who came to our house was polite, professional, and patient with our questions. As far as we could tell they all worked for OZ and none were subcontractors. The cabinets are built here on Long Island by folks who support families on the Island. When they did hit installation issues, the cabinet builders themselves came to the house to resolve them! When friends come over to check out the work, they are consistently amazed and can’t stop complimenting the project. Anyone who has done even a few home projects will realize how rare this all is. We’ll never do another remodel with anyone but OZ. Great work guys!!"
Dan S on May 2021

Patzan Home Improvement Inc
Patzan Home Improvement Inc
Professional service at prices that fit any budget! Paint and any repair bathroom and kitchen! Call or contact us today to get a free estimate!
"he was very good i reccomend him to anybody"
Robert D on October 2025
Professional service at prices that fit any budget! Paint and any repair bathroom and kitchen! Call or contact us today to get a free estimate!
"he was very good i reccomend him to anybody"
Robert D on October 2025

Alta Renovations Corp
Alta Renovations Corp
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"We were looking for someone to remodel both our bathrooms . Jose was highly recommended by our neighbors . He gave us a very fair price for 2 bathrooms . They showed up early everyday . And left a clean worksite . They did a great job on both bathrooms . We couldn't be more happier with all the work they did ."
Thomas G on October 2025
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"We were looking for someone to remodel both our bathrooms . Jose was highly recommended by our neighbors . He gave us a very fair price for 2 bathrooms . They showed up early everyday . And left a clean worksite . They did a great job on both bathrooms . We couldn't be more happier with all the work they did ."
Thomas G on October 2025
Homecraft Remodeling Corp.
Homecraft Remodeling Corp.
For over two decades, our award winning company has been a full service contractor, providing all types of home improvements. Our accredited designers and certified remodelers can help you with any project, including dormers, additions, extensions, kitchens, baths, and basements. We are also certified installers for the best in roofing, siding and windows. We only use licensed electricians and plumbers for our projects. Please visit our website for information www.homecraftonline.com
"Norman helped us to make our Master Bathroom modern and usable. The process was easy, straightforward and relatively quick! Norman's showroom was a great meeting spot to review and talk about design, choose materials and go over any details. He was communicative and helpful in answering any and all questions throughout the process. We are thrilled with our new Master Bath that feels like we are at a hotel or spa. Thank you Norman and team. Highly recommend Homecraft!"
Lauren K on February 2023
For over two decades, our award winning company has been a full service contractor, providing all types of home improvements. Our accredited designers and certified remodelers can help you with any project, including dormers, additions, extensions, kitchens, baths, and basements. We are also certified installers for the best in roofing, siding and windows. We only use licensed electricians and plumbers for our projects. Please visit our website for information www.homecraftonline.com
"Norman helped us to make our Master Bathroom modern and usable. The process was easy, straightforward and relatively quick! Norman's showroom was a great meeting spot to review and talk about design, choose materials and go over any details. He was communicative and helpful in answering any and all questions throughout the process. We are thrilled with our new Master Bath that feels like we are at a hotel or spa. Thank you Norman and team. Highly recommend Homecraft!"
Lauren K on February 2023

Heartland Village General Contracting and Handyman Services
Heartland Village General Contracting and Handyman Services
WE ARE OPEN WITH SAFETY PRECAUTIONS ,,LICENSE AND INSURED NEW YORK,,NASSAU COUNTY,, NEW JERSEY AREAS, EPA LEAD CERTIFIED. We work with insurance claims With over 25 years of experience, Heartland Village Handyman Services is the top choice for Home Renovation and Repairs . We offer a full-range of Contracting Services including Remodeling,, Repairs, and virtually all phases of Home Improvement. We pride ourselves on customer satisfaction, and value our relationships. Proud recipient of the Angie's List Super Service Award Winner for 2016, 2017, and 2018, 2019, 2020, 2021, 2022 We offer affordable rates Give us a call today to schedule your free consultation
"I highly recommend this company Heartland Village General Contracting Handyman Services of Staten Island, N.Y. Harvey the owner & his excellent team were professional, punctual & attentative to every detail in building my beautiful handicap TREX brown boards & Grey metal railings ramp to my front door. This fantastic company also closed in my screen house for the rain & possibly snow cold winter months with this beautiful design of Plexiglass. His team also completed odd jobs of installing two door bells, replaced damaged tiles in my kitchen & installed tinting sheets on four kitchen windows which I love. Thank you Harvey & your professional team of excellence. Sue M. - Staten Island 9/12/25"
Sue M on September 2025
WE ARE OPEN WITH SAFETY PRECAUTIONS ,,LICENSE AND INSURED NEW YORK,,NASSAU COUNTY,, NEW JERSEY AREAS, EPA LEAD CERTIFIED. We work with insurance claims With over 25 years of experience, Heartland Village Handyman Services is the top choice for Home Renovation and Repairs . We offer a full-range of Contracting Services including Remodeling,, Repairs, and virtually all phases of Home Improvement. We pride ourselves on customer satisfaction, and value our relationships. Proud recipient of the Angie's List Super Service Award Winner for 2016, 2017, and 2018, 2019, 2020, 2021, 2022 We offer affordable rates Give us a call today to schedule your free consultation
"I highly recommend this company Heartland Village General Contracting Handyman Services of Staten Island, N.Y. Harvey the owner & his excellent team were professional, punctual & attentative to every detail in building my beautiful handicap TREX brown boards & Grey metal railings ramp to my front door. This fantastic company also closed in my screen house for the rain & possibly snow cold winter months with this beautiful design of Plexiglass. His team also completed odd jobs of installing two door bells, replaced damaged tiles in my kitchen & installed tinting sheets on four kitchen windows which I love. Thank you Harvey & your professional team of excellence. Sue M. - Staten Island 9/12/25"
Sue M on September 2025
The Seaford, NY homeowners’ guide to basement remodels
From average costs to expert advice, get all the answers you need to get your job done.

An unfinished basement has a lot of potential for a family room or guest suite. So how much does it cost to finish a basement? Read on for all cost factors.

A basement remodel can often cost as much as adding another room. However, homeowners should consider the usefulness and ROI of a remodel.

A basement bar can add value to your home and serve as a great place to entertain. Use this guide on the cost to build a bar in your basement to get started.

These questions for professional contractors can help address your basement remodeling needs, design, and the best time to start the project.

Wondering what’s considered a finished basement? Learn what distinguishes a finished basement from an unfinished one and which is right for you in this guide.

Converting your basement lets you gain valuable living space. Learn how to turn a basement into a living space with these nine tips.
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