Top-rated contractors.

Best contractors near Bellport, NY

Enter your zip and get matched with up to 5 pros

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 icon4.5
    Average homeowner rating
  • Verified reviews icon93
    Verified contractor services reviews

Top-Rated Contractors in Bellport - Updated Nov 2026

Avatar for Alta Renovations Corp
Alta Renovations Corp
5.0(
30
)
Major Home Repairs (General Contractor)

Serving Bellport, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Jose and his crew did an outstanding job on our extensive interior and exterior renovation, which included a new addition. The project covered everything from a new structural roof with shingles and skylights to new construction windows and doors, siding, a Trex deck, and fully renovated kitchen, bathroom, and laundry room. They also refinished a bedroom and installed beautiful hardwood floors. As with any large project, a few unexpected challenges came up, but Jose handled them with professionalism and kept everything moving forward smoothly. His craftsmanship is excellent, and he’s not only easy to work with but also patient and highly skilled at problem-solving. I wouldn’t hesitate to hire Jose again for future projects and highly recommend him to anyone looking for quality work and a reliable contractor."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+26

Response time8 hrs
22 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Arthur DeRosa Building and Remodeling
Arthur DeRosa Building and Remodeling
4.7(
13
)
Major Home Repairs (General Contractor)

Serving Bellport, NY and surrounding areas

Approved

In business since 1986

Free estimates

Customers say: True professional

"Artie & Mike are simply the best. I used them to: 1) Build a LARGE extension to my house and redo my entire kitchen and dining room. The job was completed on time and on budget. Throughout the process Artie was transparent & professional. EVERY person who has stepped into my house has complimented at the detailed perfection. 3) Artie built us a custom walk in pantry 2) Built 2 large decks in the backyard as well as an outdoor shower. This project was completed on time, on budget while exceeding all expectations. If you are looking for a contractor and crew that is responsible, responsive, polite, creative and delivers the HIGHEST LEVEL of quality - Artie is the one."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time2 days
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Patzan Home Improvement Inc
Patzan Home Improvement Inc
5.0(
6
)
Major Home Repairs (General Contractor)

Serving Bellport, NY and surrounding areas

Approved

In business since 2008

Emergency services offered

Customers say: True professional

"Giovanni and his crew were very professional and did a wonderful renovation to my garage. Any question or concerns I had were answered to my satisfaction . I would highly recommend them for any work you may have. Mike B"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+29

5 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for SMG Home Services
SMG Home Services
5.0(
14
)
Major Home Repairs (General Contractor)

Serving Bellport, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Great handyman and more service. Steve helped me out with my kitchen remodel when my regular contractor kept flaking on me. Steve and his team were always Very quick to respond, reliable and helpful. Very easy to work with and professional."
Finished trim work
Finished trim work
Apartment Renovation
Front Portico
Pool Deck (5x18)

+103

Response time7 hrs
2 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Quintanilla Home Improvement
Quintanilla Home Improvement
5.0(
1
)
Major Home Repairs (General Contractor)

Serving Bellport, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

We pride ourselves on our company for our reliability, excellent communication, integrity, and quality work. \nWe work in the Hamptons community, with referrals from our clients.\nWe look forward to earning your trust! \nBook with us online or feel free to give us a call today. Thank you!

HOUSE SOUTHAMPTON
HOUSE SOUTHAMPTON
HOUSE SOUTHAMPTON
HOUSE SOUTHAMPTON
HOUSE SOUTHAMPTON

+30

Response time5 hrs
Response rate88%
Recommended by100%of homeowners
Avatar for Diamond Craft Builders, Inc.
Diamond Craft Builders, Inc.
New to Angi
Major Home Repairs (General Contractor)

Serving Bellport, NY and surrounding areas

Approved

In business since 1992

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Avatar for Pristine East End Contracting
Pristine East End Contracting
4.8(
78
)
Major Home Repairs (General Contractor)

Serving Bellport, NY and surrounding areas

In business since 2006

Free estimates

Warranties offered

"This was my second time working with Nick and the job was just as thorough and professionally done as the first project. We had new flooring and doors installed to refresh the space and it looks like new. Would definitely work with him again. Space was kept as neat as possible during the project and that was greatly appreciated as I was living in the house during the work. Nick is also easy to talk to and is always willing to answer any questions."
Basement Remodeling Project
Remodeling - General Project
Remodeling - General Project
Kitchen and Bath Remodeling Project
Remodeling - General Project

+146

Response time9 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for iPaint and Contract, Inc.
iPaint and Contract, Inc.
4.8(
67
)
Major Home Repairs (General Contractor)

Serving Bellport, NY and surrounding areas

In business since 1954

Free estimates

Emergency services offered

"To begin, I wish they gave the opportunity for ratings above an A. We were placed in a bind by another contractor who bailed on a job with less than 24 hours notice. we scrambled and boy were we lucky to find iPANT and Nick. He called back promptly, discussed the job, and arranged for someone to come 14 hours later to start the job. He also adjusted the cost for us. The field supervisor and worker were prompt, he worked consistently throughout (not always seen with an hourly wage for a job) and we were quite pleased with the results. If we did not have a separate contract for the other rooms in the home we would have hired them. You cannot go wrong with hiring iPAINT
"
Front Door Refinishing
Stained Wainscot
Interior Painting of Living Room
Green Painted Front Door
White Painted Front Door

+6

Recommended by100%of homeowners
...
Showing 1-10 of 511
Unfinished Carpentry FAQs, answered by experts

Yes, using certified lumber and engineered wood products for reduced environmental impact.

When building a house, it is customary to use 16d nails that measure 3 1/2 inches in length to construct the frame. These nails are crucial in providing the necessary support and stability for structural elements like joists and studs, which ensures a sturdy framework.

Removing a load-bearing wall is best handled by professionals. However, if you have the skill set and decide to DIY the project, you will still need at least one additional person to assist you. Aside from helping with demolition, you'll need another hand to install the new support beam.

Costs depend on desk size, labor, included features like drawers or motorized height adjustments, and required wall anchoring.

When deciding if you should use 2x6 or 2x8 deck joists, consider the size of the deck, joist spacing, and materials. Larger decks, larger-spaced joists, and weaker wood all require more support, meaning they need larger joists. For example, 2x8 redwood joists spaced 16 inches apart can only safely span up to 10 feet and 7 inches. On the other hand, 2x10 southern pine joists spaced 12 inches apart can be as big as 16 feet and 2 inches. If you aren’t sure what size joist is best for your project, speak with your deck builder.

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.