Get matched with top contractors in Sag Harbor, NY
There are 28 highly-rated local contractors.
TRUSTED BY SAG HARBOR, NY HOMEOWNERS
4.8 
61 Verified Reviews for Contractor Service pros in Sag Harbor, NY
*The Angi rating for Contractor Service companies in Sag Harbor, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Contractor Service needs.
*The HomeAdvisor rating for Contractor Service companies in Sag Harbor, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Contractor Service needs.
Last update on July 18, 2025
Contractors in Sag Harbor
Quality work is our priority. Dedicated to excellence with every job we undertake. Our commitment to quality craftsmanship and outstanding customer service sets us apart. Browse our services and get in touch today to schedule your free estimate. Experience the superior service you deserve!
"Excellent service! Overall, happy to work with Twins G, finish work exceeded my expectations. Eddie is very reliable and responsive, pays attention to all details. It was a pleasure to work with him."
Johanna M on October 2024
Quality work is our priority. Dedicated to excellence with every job we undertake. Our commitment to quality craftsmanship and outstanding customer service sets us apart. Browse our services and get in touch today to schedule your free estimate. Experience the superior service you deserve!
"Excellent service! Overall, happy to work with Twins G, finish work exceeded my expectations. Eddie is very reliable and responsive, pays attention to all details. It was a pleasure to work with him."
Johanna M on October 2024
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
Paul's Painting and Powerwashing is a full-service paint company that will provide you with creative and practical ideas for your home or commercial paint projects. We work hard to help you choose from the latest color, style, and painting trends that best fit your unique decorating style. Paul's Painting & Powerwashing will make any interior room, office, or house exterior look extraordinary with just the right skillful painting techniques and the perfect palette of paint colors. In addition, we offer services beyond painting – such as deck staining and powerwashing – that can boldly transform the look of your home, office, or commercial property. We also offer installation of door/base molding, crown molding, wainscoting, Deck Repairs, Deck Installations, Restoration, Sheetrock, and doors too. Our services page features a full listing of the special services we can offer you. At Paul's Painting & Powerwashing, we take tremendous pride and care in reflecting your unique style and personality with each interior and exterior painting project we complete. Most of our work results from repeat business and referrals from satisfied customers. Call today at 631-567-2016 and let us turn your house into the wonderful home you deserve. Read more about Paul's Painting & Powerwashing above by clicking the “About Us” tab.
"Paul and Albert painted the entire interior of my home I just bought, they were very detailed, did a fantastic job, I highly recommend Paul. The home had dark walnut wood trim, now its all shiny white, its beautiful! My home looks new!"
Mike A on March 2024
Paul's Painting and Powerwashing is a full-service paint company that will provide you with creative and practical ideas for your home or commercial paint projects. We work hard to help you choose from the latest color, style, and painting trends that best fit your unique decorating style. Paul's Painting & Powerwashing will make any interior room, office, or house exterior look extraordinary with just the right skillful painting techniques and the perfect palette of paint colors. In addition, we offer services beyond painting – such as deck staining and powerwashing – that can boldly transform the look of your home, office, or commercial property. We also offer installation of door/base molding, crown molding, wainscoting, Deck Repairs, Deck Installations, Restoration, Sheetrock, and doors too. Our services page features a full listing of the special services we can offer you. At Paul's Painting & Powerwashing, we take tremendous pride and care in reflecting your unique style and personality with each interior and exterior painting project we complete. Most of our work results from repeat business and referrals from satisfied customers. Call today at 631-567-2016 and let us turn your house into the wonderful home you deserve. Read more about Paul's Painting & Powerwashing above by clicking the “About Us” tab.
"Paul and Albert painted the entire interior of my home I just bought, they were very detailed, did a fantastic job, I highly recommend Paul. The home had dark walnut wood trim, now its all shiny white, its beautiful! My home looks new!"
Mike A on March 2024
Just Right Carpentry, Painting Inc., has served Suffolk County for decades with pride and integrity. Family owned and specializing in a range of carpentry and painting; we have the knowledge and expertise to recommend the work to truly fit your homes needs. Please call us for a free estimate. We do not use sub contractors. Charge by the job. No travel/trip charges apply.
"Joe was great to work with. On time, job completed when he said it would be. Gave me options. Deck looks great. Hite again."
Stephen L on July 2025
Just Right Carpentry, Painting Inc., has served Suffolk County for decades with pride and integrity. Family owned and specializing in a range of carpentry and painting; we have the knowledge and expertise to recommend the work to truly fit your homes needs. Please call us for a free estimate. We do not use sub contractors. Charge by the job. No travel/trip charges apply.
"Joe was great to work with. On time, job completed when he said it would be. Gave me options. Deck looks great. Hite again."
Stephen L on July 2025
NY based business; here at One Final Touch Furniture we offer quality furniture restoration, custom furniture, and home improvement. We pick up furniture to repair in our shop.
"From the very beginning after meeting the owner, I knew I was going to be happy with the final result. He was professional, knowledgeable and had an eye for details. I was not disappointed when I picked up my newly reupholstered chair. Well done!!!"
Angela F on May 2025
NY based business; here at One Final Touch Furniture we offer quality furniture restoration, custom furniture, and home improvement. We pick up furniture to repair in our shop.
"From the very beginning after meeting the owner, I knew I was going to be happy with the final result. He was professional, knowledgeable and had an eye for details. I was not disappointed when I picked up my newly reupholstered chair. Well done!!!"
Angela F on May 2025
Great work at great price! A fresh coat of paint or stain can bring new life to rooms, add curb appeal to homes and commercial buildings, and help protect your investment for years to come. We are happy to bid on all types of painting in the Riverhead area. We will meet with you, at your convenience, and provide you with a free, written, detailed estimate no surprise charges added after the fact. Locally owned and operated, we're a small company with big capabilities, including interior painting, exterior painting, commercial painting, deck finishing, and interior design.
"They did a great job, and stayed on schedule. There bid was very competitive. Would hire again."
Charles S on April 2020
Great work at great price! A fresh coat of paint or stain can bring new life to rooms, add curb appeal to homes and commercial buildings, and help protect your investment for years to come. We are happy to bid on all types of painting in the Riverhead area. We will meet with you, at your convenience, and provide you with a free, written, detailed estimate no surprise charges added after the fact. Locally owned and operated, we're a small company with big capabilities, including interior painting, exterior painting, commercial painting, deck finishing, and interior design.
"They did a great job, and stayed on schedule. There bid was very competitive. Would hire again."
Charles S on April 2020
MIDCO is a design and build corporation that specializes in high end interior and exterior finishes in the New York Metro area. We produce top quality results with customer service being our number one priority. We manage and complete project types ranging from residential and commercial renovations and remodels to new construction and full custom builds.
"Marcel and his are great they were hired by mom unfortunately she passed away and I took over the coordination their work was great very professional very efficient l I would highly recommended and everyone who has come by the house to see was astonished of the workshop a d quality now I have a great new first floor kitchen and bathroom my mom would have been amazed about the transformation of her apartment. So if you need any renovation don't hesitate to co tact marcel and his crew."
Srodin L on May 2024
MIDCO is a design and build corporation that specializes in high end interior and exterior finishes in the New York Metro area. We produce top quality results with customer service being our number one priority. We manage and complete project types ranging from residential and commercial renovations and remodels to new construction and full custom builds.
"Marcel and his are great they were hired by mom unfortunately she passed away and I took over the coordination their work was great very professional very efficient l I would highly recommended and everyone who has come by the house to see was astonished of the workshop a d quality now I have a great new first floor kitchen and bathroom my mom would have been amazed about the transformation of her apartment. So if you need any renovation don't hesitate to co tact marcel and his crew."
Srodin L on May 2024
Our company prides itself on reliability, integrity and quality work. When JA Carpentry Works, LLC, is hired, we make it a point to provide the highest level of customer service. We work with both residential and commercial clients, and apply the same attention to detail regardless of project size or complexity. Whether you need a small repair or NEW Renovation JA Carpentry Works, LLC, is the company to call. We look forward to earning your business! Thank you!
"Excellent job in a very professional manner. Javier was courteous and very responsive and on top of things I would recommend this company and him."
nitsana s on November 2023
Our company prides itself on reliability, integrity and quality work. When JA Carpentry Works, LLC, is hired, we make it a point to provide the highest level of customer service. We work with both residential and commercial clients, and apply the same attention to detail regardless of project size or complexity. Whether you need a small repair or NEW Renovation JA Carpentry Works, LLC, is the company to call. We look forward to earning your business! Thank you!
"Excellent job in a very professional manner. Javier was courteous and very responsive and on top of things I would recommend this company and him."
nitsana s on November 2023
At Two Stories Building Co., your home isn’t just another project—it’s where your life unfolds, your style takes shape, and your vision comes to life. Since 2014, you’ve trusted us to transform spaces with precision, care, and craftsmanship that stands the test of time. We blend modern construction techniques with high-quality, sustainable materials to create homes that are as functional as they are beautiful. You deserve a process that’s seamless, transparent, and free of unnecessary stress. That’s why we keep you informed at every step, ensuring your ideas are heard, your expectations are exceeded, and your investment is respected. Whether you're planning a full-scale remodel or building from the ground up, your goals guide every decision, and your satisfaction drives everything we do. More than just builders, we’re your partners—committed to making your home everything you’ve envisioned and more.
"The work that was done was exceptional! It was exactly what I wanted and done with great craftsmanship. They were easy to talk to and had great communication as far as timelines and cost. I would highly recommend them and would have them do any work needed again without question. Totally professional!"
Frances T on March 2025
At Two Stories Building Co., your home isn’t just another project—it’s where your life unfolds, your style takes shape, and your vision comes to life. Since 2014, you’ve trusted us to transform spaces with precision, care, and craftsmanship that stands the test of time. We blend modern construction techniques with high-quality, sustainable materials to create homes that are as functional as they are beautiful. You deserve a process that’s seamless, transparent, and free of unnecessary stress. That’s why we keep you informed at every step, ensuring your ideas are heard, your expectations are exceeded, and your investment is respected. Whether you're planning a full-scale remodel or building from the ground up, your goals guide every decision, and your satisfaction drives everything we do. More than just builders, we’re your partners—committed to making your home everything you’ve envisioned and more.
"The work that was done was exceptional! It was exactly what I wanted and done with great craftsmanship. They were easy to talk to and had great communication as far as timelines and cost. I would highly recommend them and would have them do any work needed again without question. Totally professional!"
Frances T on March 2025
Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Wood Island Home Improvement you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.
"Wood Island bros. is a great business, I hired them for a bunch of repairs in my home, including kitchen and window repair. I recommend this company, very efficient and and professional."
Melva C on October 2024
Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Wood Island Home Improvement you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.
"Wood Island bros. is a great business, I hired them for a bunch of repairs in my home, including kitchen and window repair. I recommend this company, very efficient and and professional."
Melva C on October 2024
FAQs for contractor service projects in Sag Harbor, NY
Generally, general contractors charge between $50 and $150 hourly, though not every contractor charges by the hour. If charging based on the project, you can expect a markup of 10% to 20% of the construction cost. You can expect to pay between $300 and $500 daily if charged by the day.
General contractors are the ones that coordinate home construction projects. They are in charge of the day-to-day oversight of the subcontractors to ensure that the project is completed on time and to resolve problems as they arise. General contractors:
Complete pre-construction planning, both with the customer and crew
Provide realistic cost estimates
Develop construction timelines
Ensure deadlines are met
Acquire permits as needed
Purchase supplies and materials
Before hiring a general contractor for your home project, it’s a great idea to write down a list of questions to discuss with each prospect. Some example questions to get you started include:
Which types of insurance do you carry?
Can you provide a list of references?
What is the expected timeline for this project?
How will my project be supervised?
Will you hire subcontractors for the job?
What is the best way to communicate changes?
Will you obtain all of the required building permits?
While city and state laws vary on general contractor licensing requirements, hiring an unlicensed general contractor could lead to poor quality work, costly future expenses, and potential code violations. Be sure to check our state licensing tool to review the local general contractor guidelines for your area.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
Yes, most general contractors require a down payment for project completion. A reasonable down payment for a contractor is 10% to 25% of the total project cost, though that will vary based on project size and location. The down payment helps cover the upfront costs of materials and permits and helps ensure payment for the project at hand.
- Bridgehampton
- Water Mill
- Southampton
- Wainscott
- Shelter Island
- Shelter Island Heights
- Southold
- East Hampton
- Cutchogue
- Peconic
- Greenport
- Amagansett
- Mattituck
- Laurel
- Hampton Bays
- Orient
- Jamesport
- Aquebogue
- East Quogue
- Riverhead
- Quogue
- Montauk
- Westhampton Beach
- Westhampton
- Remsenburg
- Speonk
- Old Saybrook
- Westbrook
- Calverton
- Eastport
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