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Verified Reviews for Basement Remodel pros in Speonk, NY
*The Angi rating for Basement Remodel companies in Speonk, 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 Speonk, 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 13, 2025
Find Basement remodelers in Speonk

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

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 gave a deposit to start a job. A contract was never signed and work was never started. I decided to go in a different direction, Provider initially offered only a $250 refund, I deemed that unacceptable. Provider now has not responded to any attempted communication since approximately May 7."
Vincent P on May 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 gave a deposit to start a job. A contract was never signed and work was never started. I decided to go in a different direction, Provider initially offered only a $250 refund, I deemed that unacceptable. Provider now has not responded to any attempted communication since approximately May 7."
Vincent P on May 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.
"We had three companies call us back. Company 1 met with us to discuss our wishes and drew a rough sketch of the proposed work. They said they would work up a more detailed drawing and e-mail it to us for review. A few days later the sales rep sent a text asking if we had a chance to look at his proposal. I said we never received the drawing and perhaps it was sent to the wrong e-mail address. I confirmed my e-mail address and was told that he would correct and resend. I never heard back from them. Company 2 met with us to discuss our wishes. We ended the meeting with the expectation that they would send me a formal proposal. I never heard from them at all so they were even less responsive than Company 1. Fortunately Universal Unlimited called us also. Universal Unlimited (Hector Marmol the owner) wasn't the first to respond to our project request but his was the most responsive. We set up a meeting. Hector Marmol (the owner) listened to our wants and used his PC to create a rendering of the proposed deck based on our talking points. We also inquired about PVC fencing for a future date. Hector gave us a very attractive price for a bundled package of decking and fencing. We accepted although I was a little hesitant because most of his reviews were for fencing. I'm glad we made the decision since the final results were exceptional. Props to Jose Salguero who did most of the work."
John N on May 2019
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.
"We had three companies call us back. Company 1 met with us to discuss our wishes and drew a rough sketch of the proposed work. They said they would work up a more detailed drawing and e-mail it to us for review. A few days later the sales rep sent a text asking if we had a chance to look at his proposal. I said we never received the drawing and perhaps it was sent to the wrong e-mail address. I confirmed my e-mail address and was told that he would correct and resend. I never heard back from them. Company 2 met with us to discuss our wishes. We ended the meeting with the expectation that they would send me a formal proposal. I never heard from them at all so they were even less responsive than Company 1. Fortunately Universal Unlimited called us also. Universal Unlimited (Hector Marmol the owner) wasn't the first to respond to our project request but his was the most responsive. We set up a meeting. Hector Marmol (the owner) listened to our wants and used his PC to create a rendering of the proposed deck based on our talking points. We also inquired about PVC fencing for a future date. Hector gave us a very attractive price for a bundled package of decking and fencing. We accepted although I was a little hesitant because most of his reviews were for fencing. I'm glad we made the decision since the final results were exceptional. Props to Jose Salguero who did most of the work."
John N on May 2019

Hampton Design and Build
Hampton Design and Build
Hampton Design and Build is pleased to be partnering with HomeAdvisor to offer our full service addition, design and remodeling services to the greater East End area. We have been in business for over 30 years and we pride ourselves in our exemplary service, our craftsmanship and attention to detail. Being a full service contracting company there is no need to go anywhere else. Please call for a free estimate.
"We have done projects with different contractors, but putting an addition on to our house was by far the biggest project we had ever done. We were terrified of its breadth and complexityâ particularly as concerned making the house comfortable for my elderly parents and more accessible for my son, who uses a wheelchair. We met with several contractors and chose HDB both because their bid was more reasonable and because we had a gut feeling of trust that, fortunately for us, never ebbed throughout the process. Choosing HDB was the best decision we have ever made in the 10 years we have owned our house, and we will continue to solicit their expertise for any future work. At every step of the process they demonstrated their authenticity, integrity, empathy and expertise. For questions we had about anything, big or small, we received a response within a day. We added two and half rooms and bathrooms to ones side of the house. Based on his vast experience in our area, Dale had important, smart suggestions for modest but powerful improvements elsewhere in the house that would not have occurred to me but proved to be invaluable--and increased the value of our home dramatically. He navigated town permit issues. Cost was very reasonable and if there were any questions, he was open to discussing and adjusting. Diane had superb design instincts, which saved us from hiring another professional, and as part of the fee she sent wise suggestions for vanities, light fixtures, paint colors, rugs and more; and then ordered the items directly. Both obviously cared about us and the project and made everything as easy as possible for us. Most projects we had done previously had faltered at the end, with smaller punch list items; but as usual, Diane and Dale were responsive til the final t was crossed and I dotted. HDB is a rare company with skill and expertise but also with a passion for their work and a spirit of kindness and concern for their clients that made a house addition â something we dreaded--actually fun. Thanks HDB!"
Harriet B on November 2023
Hampton Design and Build is pleased to be partnering with HomeAdvisor to offer our full service addition, design and remodeling services to the greater East End area. We have been in business for over 30 years and we pride ourselves in our exemplary service, our craftsmanship and attention to detail. Being a full service contracting company there is no need to go anywhere else. Please call for a free estimate.
"We have done projects with different contractors, but putting an addition on to our house was by far the biggest project we had ever done. We were terrified of its breadth and complexityâ particularly as concerned making the house comfortable for my elderly parents and more accessible for my son, who uses a wheelchair. We met with several contractors and chose HDB both because their bid was more reasonable and because we had a gut feeling of trust that, fortunately for us, never ebbed throughout the process. Choosing HDB was the best decision we have ever made in the 10 years we have owned our house, and we will continue to solicit their expertise for any future work. At every step of the process they demonstrated their authenticity, integrity, empathy and expertise. For questions we had about anything, big or small, we received a response within a day. We added two and half rooms and bathrooms to ones side of the house. Based on his vast experience in our area, Dale had important, smart suggestions for modest but powerful improvements elsewhere in the house that would not have occurred to me but proved to be invaluable--and increased the value of our home dramatically. He navigated town permit issues. Cost was very reasonable and if there were any questions, he was open to discussing and adjusting. Diane had superb design instincts, which saved us from hiring another professional, and as part of the fee she sent wise suggestions for vanities, light fixtures, paint colors, rugs and more; and then ordered the items directly. Both obviously cared about us and the project and made everything as easy as possible for us. Most projects we had done previously had faltered at the end, with smaller punch list items; but as usual, Diane and Dale were responsive til the final t was crossed and I dotted. HDB is a rare company with skill and expertise but also with a passion for their work and a spirit of kindness and concern for their clients that made a house addition â something we dreaded--actually fun. Thanks HDB!"
Harriet B on November 2023

FD Building Co.
FD Building Co.
FD Building Co., has provided high quality work and friendly customer service for over 20 years. We get the job done efficiently and meticulously. We a full construction crew and maintenance program to keep your investment meticulously maintained. Visit or call us today!
"Great company to work with. Not cheap but they do good work and they have nice people."
Holly K on April 2022
FD Building Co., has provided high quality work and friendly customer service for over 20 years. We get the job done efficiently and meticulously. We a full construction crew and maintenance program to keep your investment meticulously maintained. Visit or call us today!
"Great company to work with. Not cheap but they do good work and they have nice people."
Holly K on April 2022

Jorge General Construction Corp
Jorge General Construction Corp
Jorge General Construction Corp is proud remodeling kitchen & bathroom etc,with 17 years experience,contact us today to schedule and keep your home in top condition year-round.
"I needed a new entertainment unit built in my family room and Jorge Contruction Corp. delivered exactly what I envisioned. I couldn't be happier with the outcome. Him and his team also painted my living room and was impressed how clean and organized they were. Jorge is a very reliable contractor whom I highly recommend."
Jeanny M on March 2025
Jorge General Construction Corp is proud remodeling kitchen & bathroom etc,with 17 years experience,contact us today to schedule and keep your home in top condition year-round.
"I needed a new entertainment unit built in my family room and Jorge Contruction Corp. delivered exactly what I envisioned. I couldn't be happier with the outcome. Him and his team also painted my living room and was impressed how clean and organized they were. Jorge is a very reliable contractor whom I highly recommend."
Jeanny M on March 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

Premier Home Remodeling & Design
Premier Home Remodeling & Design
With close to combined 30 years of experience, we are a locally owned, and operated company that values honesty, and integrity, and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Bath Remodels, Kitchen Remodels, Roofing & Siding, Extensions & Dormers, Handicap Alterations, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships, and guarantee your satisfaction! Come check out our beautiful showroom right off middle country road in Calverton Commons shopping center and see our large selection of Tile, Marble, Wood flooring, Vinyl flooring, Quartz and Granite Counter tops, and Cabinets!
"Premier home remodeling did a amazing job on a big renovation we had done on our home. We had our unfinished basement, kitchen and 2 bathrooms remodeled. Charles and the crew were professional, clean, and super friendly. They had great suggestions, and designed our kitchen a way me and my husband never thought could be done. Our bathrooms are beautiful, and our basement is a great new living space to our home. We will definitely use them again and will be recommending them to all of our family and friends. Thank you premier!"
Maria P on June 2025
With close to combined 30 years of experience, we are a locally owned, and operated company that values honesty, and integrity, and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Bath Remodels, Kitchen Remodels, Roofing & Siding, Extensions & Dormers, Handicap Alterations, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships, and guarantee your satisfaction! Come check out our beautiful showroom right off middle country road in Calverton Commons shopping center and see our large selection of Tile, Marble, Wood flooring, Vinyl flooring, Quartz and Granite Counter tops, and Cabinets!
"Premier home remodeling did a amazing job on a big renovation we had done on our home. We had our unfinished basement, kitchen and 2 bathrooms remodeled. Charles and the crew were professional, clean, and super friendly. They had great suggestions, and designed our kitchen a way me and my husband never thought could be done. Our bathrooms are beautiful, and our basement is a great new living space to our home. We will definitely use them again and will be recommending them to all of our family and friends. Thank you premier!"
Maria P on June 2025

A.S.M. Home Improvements
A.S.M. Home Improvements
We are family owned and operated with over 25 years experience remodeling homes. We pride ourselves on offering a quality product and professional service tailored to your needs. Take a look at our previous work and contact us to discuss your next remodeling project today!.
"Anthony is the consummate professional. He worked with us to design a porch that not only looks outstanding but adds curb appeal and value to our home we never could have imagined. He is efficient, neat, completely open to last minute "hey we forgot but could you...", incredibly excellent at everything he does (he's also done for us internal painting, fixed floor planks etc) and most important is that he is just the nicest person with whom to work on home projects. Highly recommend."
Judy M on July 2025
We are family owned and operated with over 25 years experience remodeling homes. We pride ourselves on offering a quality product and professional service tailored to your needs. Take a look at our previous work and contact us to discuss your next remodeling project today!.
"Anthony is the consummate professional. He worked with us to design a porch that not only looks outstanding but adds curb appeal and value to our home we never could have imagined. He is efficient, neat, completely open to last minute "hey we forgot but could you...", incredibly excellent at everything he does (he's also done for us internal painting, fixed floor planks etc) and most important is that he is just the nicest person with whom to work on home projects. Highly recommend."
Judy M on July 2025

Hampton Bay Construction - Babylon Bay Construction
Hampton Bay Construction - Babylon Bay Construction
Owner owned & operated. Full service remodeling company specializing in medium to large projects. Serving Suffolk county and the Hamptons. High end building and remodeling firm. Expect excellent quality and customer service. Permit and Variance Specialists.
"We went over everything that was going to be done step by step both A.J. and Sam explained and guided us in the process. All came in at budget and in a timely manner. They were clean and reliable. I Will use them for my next project! ps. All of their recommendations for plumbing, electrical and painting were fantastic."
VINCENT S on March 2025
Owner owned & operated. Full service remodeling company specializing in medium to large projects. Serving Suffolk county and the Hamptons. High end building and remodeling firm. Expect excellent quality and customer service. Permit and Variance Specialists.
"We went over everything that was going to be done step by step both A.J. and Sam explained and guided us in the process. All came in at budget and in a timely manner. They were clean and reliable. I Will use them for my next project! ps. All of their recommendations for plumbing, electrical and painting were fantastic."
VINCENT S on March 2025
The Speonk, NY homeowners’ guide to basement remodels
From average costs to expert advice, get all the answers you need to get your job done.

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

The cost of installing a wine cellar varies based on square footage, the type of wine cellar or wine cave, materials used, where it is located in the property, and where you live. Use this guide to find how much your wine cellar will cost.

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.

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.

Need to know how long it takes to finish a basement? Find out the average timeline and some factors to consider to get a good estimate for your project.

Finishing a basement can add huge value to your life at home. Here's what you need to know before you dive into a basement remodel.
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