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TRUSTED BY CALVERTON, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon48
    Verified contractor services reviews

Top-Rated Contractors in Calverton - Updated Nov 2026

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

Serving Calverton, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Jose and his team were extremely professional, highly knowledgeable, and incredibly helpful throughout the entire project. He provided a fair price without compromising on quality, and his attention to detail was amazing. The final result came out even better than I expected! One of the things I appreciated most was how clean and organized they were. They always kept the work area neat, taking extra care to minimize dust and prevent it from spreading to other parts of the house. I would absolutely hire him again and highly recommend Jose to anyone looking for a skilled, reliable, and detail-oriented contractor. A true professional!"
Additional Photos
Additional Photos
Additional Photos
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Additional Photos

+26

Response time8 hrs
22 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Rea Professional Construction INC
Rea Professional Construction INC
5.0(
24
)
Major Home Repairs (General Contractor)

Serving Calverton, NY and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Jaime and his crew built a cedar deck and constructed a crawl space with access doors for my new manufactured home in Montauk. Great communication, the carpentry was well done and in the timeframe that was expected. Would use again for other projects"
Before
Before
Bathroom Renovation
After
After

+223

Response time6 days
Recommended by100%of homeowners
Avatar for Arthur DeRosa Building and Remodeling
Arthur DeRosa Building and Remodeling
4.7(
13
)
Major Home Repairs (General Contractor)

Serving Calverton, 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 Agate & Co. Builders
Agate & Co. Builders
5.0(
13
)
Major Home Repairs (General Contractor)

Serving Calverton, NY and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Jim Agate is the perfect contractor. Helpfull with design and very knowledgeable in every aspect of construction. Neat, prompt and pleasant all day, every day. The finished bathroom was perfect, completed on time and in budget."
Sag Harbor Re-Build
Sag Harbor Re-Build
Sag Harbor Re-Build
Sag Harbor Re-Build
Sag Harbor Re-Build

+40

Response time2 days
15 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for SMG Home Services
SMG Home Services
5.0(
14
)
Major Home Repairs (General Contractor)

Serving Calverton, 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 Sublime Contracting, LLC
Sublime Contracting, LLC
3.7(
3
)
Major Home Repairs (General Contractor)

Serving Calverton, NY and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

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 task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Master Bath
Master Bath
Dining Room
Kitchen
Kitchen

+200

Response time2 days
Response rate86%
4 neighbors recently requested a quote
Avatar for Rouse Renovations LLC
Rouse Renovations LLC
5.0(
2
)
Major Home Repairs (General Contractor)

Serving Calverton, NY and surrounding areas

Approved

Free estimates

Small jobs welcome

"We recently had our foyer completely transformed by Glenn and his crew, and I truly can’t say enough good things about the experience. From start to finish, the professionalism, kindness, and customer service were exceptional. What stood out most was that there was never any pushback, every idea or question was met with “yes, we can do that,” and Glenn always approached the project with patience, confidence, and genuine care. He was incredibly accurate with the project timeline, kept the workspace clean and organized every day, and was very conscientious about working in our home. His crew was professional, respectful, and hardworking throughout the entire process. Most importantly, the final result absolutely brought my vision to life. Glenn truly made my dream foyer a reality. The craftsmanship and attention to detail are beautiful, and you can tell he is extremely talented, knowledgeable, and takes pride in his work. We are beyond happy with the outcome, highly recommend!"
Custom Chair Rail
Custom Chair Rail
Custom Chair Rail
Custom Chair Rail
Custom Chair Rail

+3

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Unfinished Carpentry FAQs, answered by experts

Converting a carport into a garage can vary in difficulty depending on its configuration, the condition of the foundation or slab, and its location relative to the house. The process has a lot in common with a home addition, but you can often skip non-essential finishes like fine flooring, trim work, or even drywall and HVAC. The conversion requires experience with drywall, insulation, and other building materials to ensure it’s done safely and correctly. While it might be possible for a DIYer with the proper tools and skills to do the work, it is a complicated and potentially dangerous job. If you’re new to basic construction, it's best to leave this project to the professionals.

Bump-out additions can extend anywhere from 2 to 15 feet from an existing room. The right size will depend on how you plan to use the new space. For a cantilever bump-out, which doesn't require additional foundation support, the limit is typically 24 inches (2 feet). If a footing and foundation are part of the project, a bump-out can be much larger, even encompassing a whole room. It's also important to remember that many residential properties have limits on the total house size relative to the lot size.

One of the most common house framing basics for decades has been using wood for the framing work. However, some framing contractors now suggest using steel frames. Steel is lightweight, resistant to fire, and resistant to moisture, all of which are areas where wood framing could cause problems. However, steel framing is more expensive than wood and limits your ability to insulate the home.

The primary parts of a house that need framing during construction are floors, exterior walls, interior walls, and the roof. The framing in these areas provides the skeleton for adding other materials over the top. With walls, for example, contractors can hang drywall over the interior walls and siding over the outside of the exterior walls. Proper framing ensures a sturdy house that is built to last.

You can choose 5/8-inch plywood or 3/4-inch plywood—anything thinner than these sizes may not withstand the impact of debris propelled by strong winds or can be easily torn off by intruders. Remember that the durability of the wood board is crucial, particularly for safeguarding your windows during severe storms. The effectiveness of using wood boards for protecting the investment you made in your home relies on using the appropriate material and ensuring proper installation.

The Calverton, NY homeowners’ guide to contractor services

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