Top-rated contractors.

Get matched with top contractors in Bellport, NY

There are 17 highly-rated local contractors.

Need a pro for your contractor service project in Bellport, NY?

Select your specific project to find the pro for you.

TRUSTED BY BELLPORT, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon61
    Verified contractor services reviews

Find Contractors in Bellport

Family owned business with over 20 years of experience handling all your Remodeling Needs for residential and commercial- Kitchen and Bathrooms, Room Additions, Basements, etc.


Avatar for Alta Renovations

Alta Renovations

5.00(
12
)
Approved Pro

Alta Renovations

5.00(
12
)
Approved Pro
Super Service Award
Customers say: Quick response
30 local quotes requested
6 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Excellent workmanship. Prompt service and fair pricing. I would hire them again - wouldn’t even look elsewhere. "

Joseph F on January 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Excellent workmanship. Prompt service and fair pricing. I would hire them again - wouldn’t even look elsewhere. "

Joseph F on January 2025


"Granville House Victorians L.L.C. is extremely skilled and professional. My Victorian style house came out better than I could have dreamed. Granville took care of everything and they are extremely knowledgeable in what they do."

Jonathan P on January 2023

The linkedin site will tell our Story. Clients will take advantage of Granville's in house Design capabilities with CAD. see granvillevictorians.com for examples of our work

"Granville House Victorians L.L.C. is extremely skilled and professional. My Victorian style house came out better than I could have dreamed. Granville took care of everything and they are extremely knowledgeable in what they do."

Jonathan P on January 2023


Avatar for Cocos Custom Building LLC

Cocos Custom Building LLC

4.75(
8
)
Approved Pro

Cocos Custom Building LLC

4.75(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
506 local quotes requested

Coco’s Custom Building LLC specializes in setting and finishing Modular Homes, fabricating and installing structural steel, and all phases of residential and commercial construction. This includes extensions, dormers, basements, siding, exterior trim and roofing. We have 25 years of experience. We take pride in giving our customers a professional quality finish on all of our projects for a reasonable price. We work extremely hard to ensure that our customers hard earned money doesn’t go to waste.

"Excellent. On time and on budget"

Brian D on January 2025

Coco’s Custom Building LLC specializes in setting and finishing Modular Homes, fabricating and installing structural steel, and all phases of residential and commercial construction. This includes extensions, dormers, basements, siding, exterior trim and roofing. We have 25 years of experience. We take pride in giving our customers a professional quality finish on all of our projects for a reasonable price. We work extremely hard to ensure that our customers hard earned money doesn’t go to waste.

"Excellent. On time and on budget"

Brian D on January 2025


MGT Construction, Corp.

4.21(
14
)
Approved Pro

MGT Construction, Corp.

4.21(
14
)
Approved Pro
Customers say: Quality work
97 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!

"They did an awesome job. They were very professional. They were also very respectful. They respected our needs since my husband is already retired. Steve the project manager he was great along with his crew. They kept us in the loop of the progress on the project."

Joseph C on October 2025

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!

"They did an awesome job. They were very professional. They were also very respectful. They respected our needs since my husband is already retired. Steve the project manager he was great along with his crew. They kept us in the loop of the progress on the project."

Joseph C on October 2025


OnCall Kitchen & Bath

5.00(
1
)
Approved Pro

OnCall Kitchen & Bath

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
51 local quotes requested

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.

"Excellent and fast work performed with no mess"

Joseph S on October 2025

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.

"Excellent and fast work performed with no mess"

Joseph S on October 2025


Avatar for Final Touch Restoration

Final Touch Restoration

New on AngiNew on Angi
Approved Pro

Final Touch Restoration

New on AngiNew on Angi
Approved Pro
11 local quotes requested
30 years of experience

Final Touch Restoration Specializes in all phases of Remodeling and Restoration services. From Window, Door, Floor, Kitchens, and Bathroom installations to Water, Wind, Mold, Fire, and Smoke remediation to total home cleaning services. There is no project too small or too large for us to handle.

Final Touch Restoration Specializes in all phases of Remodeling and Restoration services. From Window, Door, Floor, Kitchens, and Bathroom installations to Water, Wind, Mold, Fire, and Smoke remediation to total home cleaning services. There is no project too small or too large for us to handle.


Avatar for Refined Renovators & Design

Refined Renovators & Design

5.00(
8
)
Approved Pro

Refined Renovators & Design

5.00(
8
)
Approved Pro
Super Service Award
34 local quotes requested
Free onsite estimate

At Refined Renovators & Design, we specialize in transforming spaces with our design expertise for kitchens, bathrooms, and all aspects of residential construction. Our team is highly skilled and experienced in using design programs such as 2020 Design and AutoCAD to bring your vision to life. License #HI-71919

"The work came out great on my bathroom remodel. The crew worked very neatly cleaned up every day. Very nice people. I would use them again."

Tom K on November 2025

At Refined Renovators & Design, we specialize in transforming spaces with our design expertise for kitchens, bathrooms, and all aspects of residential construction. Our team is highly skilled and experienced in using design programs such as 2020 Design and AutoCAD to bring your vision to life. License #HI-71919

"The work came out great on my bathroom remodel. The crew worked very neatly cleaned up every day. Very nice people. I would use them again."

Tom K on November 2025


Avatar for A.S.M. Home Improvements

A.S.M. Home Improvements

5.00(
8
)
Approved Pro

A.S.M. Home Improvements

5.00(
8
)
Approved Pro
59 local quotes requested
4 years of experience

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!.

"“I had a great experience working with Anthony and his crew. They were punctual, communicative, and clearly skilled at what they do. The project was completed on time and the quality of the work exceeded my expectations. I would absolutely hire them again.”"

Alicia B on November 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!.

"“I had a great experience working with Anthony and his crew. They were punctual, communicative, and clearly skilled at what they do. The project was completed on time and the quality of the work exceeded my expectations. I would absolutely hire them again.”"

Alicia B on November 2025


"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

...
Showing 1-10 of 212
Unfinished Carpentry questions, answered by experts

Sagging floors, large cracks in your walls, and uneven door frames are three signs that your floor joists need to be replaced. You may also notice squeaky floorboards, windows that no longer close correctly, and stairs that sag on either side. You'll need a structural engineer or floor contractor to confirm whether the floor joists are the true problem behind these issues.

Not all porch columns are load-bearing, though they can be. Some porch columns are simply decorative. There are ways to identify a load-bearing column, like looking for visible seams and a foundation. Also, check to see if the column directly enters the ground. In some porch installations, a contractor will excavate a hole to install a column into the earth along with a buried cement base for stability.

Yes, joists are considered structural, as they support the flooring or roofing above them and help distribute the load to the beams, which, in turn, distribute that load to weight-bearing walls or foundational supports directly below them. Joists not only help distribute the load evenly to your beams, but they also provide direct support to the subfloor in flooring systems, which helps reduce creaking and the risk of uneven flooring.

Modern brick houses are really stick-built homes with a brick facade for aesthetic purposes only, so most have framing. With genuine brick construction, most homeowners install furring strips over the interior of the brick and then install drywall over those strips to cover the brick wall, so they don’t have traditional framing.

House framing can be expensive because the materials are pricey, and the job requires a high level of expertise. The more complex the plans, the more expensive the job, but even the most basic frame needs to be installed with high-quality materials and precision. When pricing your home’s framework, remember that a sturdy frame is necessary to create a safe structure.

The Bellport, NY homeowners’ guide to contractor services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"