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Find Addition to existing structure builders in Calverton

Avatar for Rea Professional Construction INC
Rea Professional Construction INC
5.0(
24
)

Serving Calverton, NY and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Jaime and his crew were wonderful to work with. They stuck to the end of the job until every single item on the check list was done. This I find rare in the construction business. They were courteous and mindful of schedule. I recommend Rea Construction to anyone looking for quality work."
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
)

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 Alta Renovations Corp
Alta Renovations Corp
5.0(
26
)

Serving Calverton, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Excellent! Alta Renovations did my bathroom from the studs out. Tile, sheetrock, floor, vanity and the plumbing and towel hardware. The job was was in a co-op, with very frustrating "rules" and "requirements ". Most contractors would not want to participate (paperwork, time schedules and parking restrictions). Jose, the owner of Alta, abided by all the rules, whiles still keeping a smile!!! His workers worked neatly and orderly, knew exactly what had to be done, and did it. Very pleased. I'm recommending him to all my ? ? ? ? ?"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+26

Response time8 hrs
8 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Cocos Custom Building LLC
Cocos Custom Building LLC
4.8(
8
)

Serving Calverton, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"Cocos was very reliable. Answered my messages/calls in a timely manner. Showed up on time, did good work. Very clean. I would definitely use them again and recommend them to my friends and family."
Exterior Remodel
Modular Set And Exterior Finish Project
Exterior Remodel
Modular Set And Exterior Finish Project
Exterior Remodel

+31

Response time12 hrs
23 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for EDG Renovations
EDG Renovations
4.6(
43
)

Serving Calverton, NY and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"First, let me tell you that all of the 5-star reviews for this company and specifically Eddie are true. This young man is wise beyond his years, professional and displays a depth and knowledge greater than the 50-year-olds I work with. He consulted on product choices, guided us with samples, tested stains and visited us multiple times to ensure our project would be flawless. Who is this guy? Could all the hype be right? Our job started with an on-time arrival by Eddie and after reviewing the day's activities with us he set out directing his team to prep, tarp, protect and ensure our area would be as clean as possible throughout the job. He and his team stained pine windows, trim, molding and undertook a brand new custom Mahogany door with enthusiasm. It was a pleasure to learn about his craft, see him at work as he stained, sanded and re-stained our beautiful new door and sidelights. The woodwork was exceptional, the poly coat on the trim made our doorways and windows shine with just the right amount of gloss. In addition to doing a great job, they cleaned up every day before leaving. What a joy to have a pro care so much for his craft that he stayed a few extra hours to get the job done right. Bravo - He will be a fixture at our home for years to come and I'm so glad we found him."
Deck (After)
Front Entrance (after)
front
floors
front

+294

Response time3 days
8 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for A.S.M. Home Improvements
A.S.M. Home Improvements
5.0(
11
)

Serving Calverton, NY and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"On time, prompt, scheduled appropriately...did what was asked. Professional but also down-to-earth and approachable, easy to talk to and reliable."
Remodeling
Remodeling
Remodeling
Remodeling
2 of 2
fire pit

+48

Response time11 hrs
5 neighbors recently requested a quote
Recommended by63%of homeowners
Avatar for NIGHTHAWK CARPENTRY AND REMODELING LLC
NIGHTHAWK CARPENTRY AND REMODELING LLC
3.9(
14
)

Serving Calverton, NY and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Great. From the beginning, Christian has been patient, and communicates well. He answered all of my questions before and made sure I understood everything. He listened to what my needs and wants were.Overall great guy."
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Builders - Homes Project
Remodeling - General Project

+49

Response time2 days
Response rate94%
1 neighbors recently requested a quote
Avatar for Exterior Team Home Services, Inc.
Exterior Team Home Services, Inc.
4.6(
25
)

Serving Calverton, NY and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Ronald and his team were great. He was the first to give me an estimate and was the only one who went on the roof to inspect it. He gave me an amazing price snd was available if I had questions. His team came early (7am) and worked until the afternoon. I would recommend them to anyone and hope to use them again for more work on my home."
Roof in process
Roof done
Roof in process
Job done in Ronkonkoma
Job done

+1

Response time4 hrs
Recommended by95%of homeowners
Avatar for Premier Home Remodeling & Design
Premier Home Remodeling & Design
3.9(
25
)

Serving Calverton, NY and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Premier Home Remodeling was able to walk my family and me through the whole process of remodeling our kitchen and were able to save us time, money, and stress by getting us exactly what we needed at an affordable price. They were a one-stop shop for everything, their cabinet selection is beautiful and their selection of tile was far more diverse than most other showrooms we visited. In addition, they acted as our designer and were able to guide us on the different styles and layouts that would work together to make our kitchen our dream kitchen. I highly recommend this business! - Adam T."
custom niche
vanity and tops
vanity and tops
cabinets
mirror

+53

Response time2 days
Response rate87%
10 neighbors recently requested a quote
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FAQs for addition to existing structure building service projects in Calverton, NY

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Calverton, NY homeowners’ guide to addition to existing structure building services

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