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Find Addition to existing structure builders in Manhasset

CNM Construction
4.9(
146
)

Serving Manhasset, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Warranties offered

"My wife and I are very pleased with the work done by Matteo, Jose, Vicente and Juan. Matteo presented us with reasonable estimates for the two jobs we wanted done. One bathroom was gutted and renovated. It looks absolutely wonderful now. My wife and I provided the materials, but Matt was helpful in making suggestions. Jose added a control panel that now allows us to control water flow to the other bathroom and kitchen without having to turn off the water for the building. The master bedroom/studio was painted and looks great.. Among other things, they fixed a slanted doorway and replaced a door. We'd highly recommend them."
Additional Photos
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Additional Photos

+87

Response time2 days
Response rate91%
9 neighbors recently requested a quote
Avatar for AR Home Construction LLC
AR Home Construction LLC
5.0(
29
)

Serving Manhasset, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

A.R. Home Construction is a premier design and build construction company specializing in luxury new home construction and high-end remodeling projects. With expertise in all aspects of construction, from conceptual design to final touches, A.R. Home Construction delivers exquisite and luxurious transformations. Our team of skilled professionals is dedicated to exceeding client expectations and creating stunning spaces that reflect unparalleled craftsmanship. Explore luxury and sophistication at our home design showroom, offering a curated selection of top -quality products for your project.

My jobs
My jobs
My jobs
My jobs
My jobs

+73

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for CHATEL Construction Corp
CHATEL Construction Corp
5.0(
81
)

Serving Manhasset, NY and surrounding areas

Approved

In business since 1983

Free estimates

Warranties offered

"I reached out to Chattel Construction when I was closing on my home. I was anxious to get work started (and completed) as soon as possible. Scott and Paul were great from the start. They were very open about ballpark prices, what was realistic, and what isn't worth spending money on. Doing a major renovation is daunting as a single woman with no construction experience. But with CCC, I was treated with nothing but respect from everyone involved. Scott quickly prepared a thorough quote and worked to make sure it covered everything I wanted. Their prices were as I expected and the only change orders I received were for extra work I requested. I had a reasonably large project in a 125 year old victorian home. CCC renovated the two upper floors by gutting two big bathrooms, changing the floor plan to move walls and doors, built out a big closet, installed, new radiators, replaced the stair treads, and brought the original floors back to life. CCC worked quickly and efficiently, did great work, and resolved every issue that came up. My top floor is "difficult" with varying gabled ceilings that impacted the bathroom and closet space. Scott helped me figure out how to harmonize and work with the angles while making the most of the space. Everything turned out beautiful and even better than I expected. I am so happy I found CCC! I've already begun planning the second phase of my renovation and wouldn't even consider reaching out to anyone else to do the work."
Response time2 days
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Greg Home Improvement, Inc.
Greg Home Improvement, Inc.
4.8(
80
)

Serving Manhasset, NY and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"Hired Greg for a full gut and remodel of a bathroom. Greg was very competent, personable, and took the time to understand exactly what we wanted. He made us feel like we were in good hands. He took the time to make sure things were done the right way. The result was top notch, couldn't have asked for more. I would definitely use this company again!"
LIVING/DINING/KITCHEN IN PROGRESS
LIVING/DINING/KITCHEN IN PROGRESS
LIVING/DINING/KITCHEN IN PROGRESS
LIVING/DINING/KITCHEN IN PROGRESS
LIVING/DINING/KITCHEN IN PROGRESS

+101

Recommended by96%of homeowners
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
25
)

Serving Manhasset, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I hired Long Island handyman construction group to remodel a 400sf basement and bathroom in Melville. They were priced in the middle compared to other bids. I picked them thanks to their out of the box advice which saved me thousands of dollars. There was one problem with the plumbing which cost an extra 1800 dollars. The owner settled with me 50/50 even though it was a pre-existing issue. The project was started early and completed early. All mess was cleaned up and the crew was very friendly and fully aware. Very reputable guys and very easy to deal with. Thanks Moises and Eddy."
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+165

Response time7 hrs
Recommended by76%of homeowners
Avatar for Homecraft Remodeling Corp.
Homecraft Remodeling Corp.
4.7(
81
)

Serving Manhasset, NY and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"Norman helped us to make our Master Bathroom modern and usable. The process was easy, straightforward and relatively quick! Norman's showroom was a great meeting spot to review and talk about design, choose materials and go over any details. He was communicative and helpful in answering any and all questions throughout the process. We are thrilled with our new Master Bath that feels like we are at a hotel or spa. Thank you Norman and team. Highly recommend Homecraft!"
Additional Photos
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+43

Response time7 hrs
6 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Stars and Stripes Home Improvement LLC
Stars and Stripes Home Improvement LLC
4.8(
298
)

Serving Manhasset, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"They did an excellent job. Roof and gutters look great. I had them do repairs to my cedar shake siding. Very professional and thorough company. I will be calling them to do additional work."
Remodeling - Kitchen & Bathroom Project
VEGA KITCHEN
Painting - Interior Project
Complete Renovation
Basement

+699

Response time3 days
12 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for TAS Construction Corporation
TAS Construction Corporation
4.9(
12
)

Serving Manhasset, NY and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"Anthony Scardino, the owner of TAS contracting and his crew did an amazing job. He was always reachable and easy to talk to and work with. They were reliable, neat and clean. Though my job was a small one, I would mosts definitely hire him for any future work needed in my home and I would highly recommend him to anyone looking for a great contractor!"
Additional Photos
Additional Photos
Additional Photos
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+8

Response time2 days
Recommended by91%of homeowners
Avatar for HD Renovations
HD Renovations
4.7(
101
)

Serving Manhasset, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I was looking for a contractor to renovate a 2BR rental property. After meeting with several contractors I had decided to go with HD Renovations. During the walkthrough BEFORE the work started, Dominick pointed out a few things and we came up with a plan for the project. Dominick and his crew showed up on time every day and worked non-stop until the project was completed. The work was excellent! When electrical and plumbing issues came up, Dom found a solution. He was a pleasure to work with. Always responsive to every question or idea. He had great suggestions along the way and really took pride in his work. The project lasted a month when others had taken 6-8weeks and stayed very close to budget even though I had made a few additions to the original proposal. As a landlord I have used many contractors over the years. HD Renovations were the best! I look forward to working with them in the future!"
Kitchen and Bath Remodeling Project
Bathroom renovation
Accessible shower two days
Complete demo of existing shower or bathtub area completed in two days.
Bathroom and kitchen remodel

+94

Response time1 day
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Cocos Custom Building LLC
Cocos Custom Building LLC
4.8(
8
)

Serving Manhasset, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"We hired Coco’s Custom Building on 2 separate occasions. We needed our roof redone and later decided to hire them to replace a dozen windows in our home. The owner Keith provided us with a great quote each time and was able to schedule the work right away. Any questions or concerns I had were addressed immediately which made the renovation go smoothly. I would definitely recommend Coco’s Custom Building and look forward to using them with my future home renovations."
Exterior Remodel
Modular Set And Exterior Finish Project
Exterior Remodel
Modular Set And Exterior Finish Project
Exterior Remodel

+31

Response time12 hrs
11 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for addition to existing structure building service projects in Manhasset, 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 Manhasset, 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.