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Find Addition to existing structure builders in Astoria

Avatar for Waxtel LLC
Waxtel LLC
4.9(
109
)
Addition to Existing Structure - Build

Serving Astoria, NY and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"We are very pleased with the outcome of our project. The process went as smoothly as one could hope for especially considering the difficulties we faced with our condo association. David Waxtel was a gentleman throughout the process. He put together a good team of laborers and a job Forman who saw to each daily task with creativity and good ways of working. They were prompt each morning and worked well with our building Super in meeting all requirements including daily prep and cleanup. I was present throughout the project and saw good quality work each step of the way. The icing on the cake was the price. Waxtel company quoted me the lowest price of the five contractors I bid this job to, and stayed within that quote to the end. I couldn’t be happier."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+30

Response time9 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Mayanda
Mayanda
5.0(
35
)
Addition to Existing Structure - Build

Serving Astoria, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"David was able to finish work that my initial contractor couldnt. It was so hard finding someone but David really pulled through. He was punctual, professional, and a pleasure to work with. Most importantly his work was so precise and he pays a lot of attention to detail. I even had him build a couple new rooms for me! He’s the best!"
Kitchen complete remodel
Basement remodel
Commercial remodel
Walking closet
Laundry Room

+83

Response time2 days
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for TKT REMODELING GROUP LLC
TKT REMODELING GROUP LLC
4.6(
11
)
Addition to Existing Structure - Build

Serving Astoria, NY and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

"They were very good. I really like the workers. They did a professional job and I'm really pleased with the service. They had a reasonable price. They were really friendly and they were the best."
Kitchen  Remodeling Project
Heating & A/C Project
General Remodeling Project
Kitchen  Remodeling Project
Heating & A/C Project

+23

Response time2 days
7 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for RH Construction USA, Inc.
RH Construction USA, Inc.
4.5(
222
)
Addition to Existing Structure - Build

Serving Astoria, NY and surrounding areas

Approved

In business since 2009

Free estimates

Customers say: Quick response

"RH Construction USA, Inc completed the job in a timely manner. I was pleased with his attention to detail, in addition to his efficiency at responding to my questions and renovation. Team ensured we were satisfied with the final outcome of the project. I would recommend RH Construction USA, Inc and his capable team. Thank you!"
My work.
Remodel bathroom
Remodeling
Violation removal
Brownston  step repair

+17

Response time2 days
Response rate97%
28 neighbors recently requested a quote
Avatar for Kalnitech Construction Corp.
Kalnitech Construction Corp.
4.7(
14
)
Addition to Existing Structure - Build

Serving Astoria, NY and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"I recently hired Kalnitech for a major renovation project at my house, and I couldn?t be more pleased with the results. From start to finish, their team demonstrated professionalism, attention to detail, and a genuine commitment to quality. They communicated clearly throughout the process, kept the project on schedule, and delivered exceptional workmanship. Every aspect of the renovation from the structural work to the finishing touches was completed with care and precision. The house came out perfect, even better than I had envisioned. I highly recommend Kalnitech to anyone looking for a reliable, skilled and trustworthy construction team. Thank you for turning my vision into reality!"
Kitchen Renovation
Kitchen
Front of house exterior
Before
New Kitchen

+27

Response time1 day
Recommended by58%of homeowners
Avatar for RYANVICTOR Construction Corp.
RYANVICTOR Construction Corp.
4.7(
7
)
Addition to Existing Structure - Build

Serving Astoria, NY and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"They did a good job. They were professional and they were able to get the work done. We were happy with the renovation of my bathroom. The workers damage my hallway floor, however, they were able to fixed it. I would recommend them to others."
Remodeling - General Project
Painting - Interior Project
Remodeling - Kitchen & Bathroom Project
Remodeling - General Project
Tiling, Painting - Interior Project

+129

9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for J Silver Construction Corp.
J Silver Construction Corp.
5.0(
5
)
Addition to Existing Structure - Build

Serving Astoria, NY and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

With almost 25 years of experience transform your home with J Silver Construction Corp.’s comprehensive additions and remodeling services. Whether you're looking to expand your living space, update outdated features, or create a more functional layout, our team is here to bring your vision to fruition. With a focus on superior workmanship and customer satisfaction, we guide clients through every step of the process, delivering stunning results that enhance both the beauty and value of their homes. \n \nEnglish and Spanish Availble \n \nSenior Citizen, Military Veteran and First Responder Discounts Available - Inquire Within \n \nDeposit May Be Required - Inquire Within \n \nAccepts Cash, Checks, Major Credit Cards (Service Fee May Apply), Zelle & Venmo

Full bathroom renovation
Full bathroom renovation
Full bathroom renovation
Full bathroom renovation
Full bathroom renovation

+9

2 neighbors recently requested a quote
Avatar for TS Construction NY
TS Construction NY
3.5(
28
)
Addition to Existing Structure - Build

Serving Astoria, NY and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"The company from the top to the workmen were very professional. They came on time and finished the job as planned. They explained what they were doing very clearly. They also left with some tips to maintain the project. We will definitely hire them again and would recommend them to anyone who needs concrete work."
Interior Painting
Wall Paint
Wall Paint
Interior Painting
Interior Painting

+24

Response time5 hrs
Response rate98%
12 neighbors recently requested a quote
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FAQs for addition to existing structure building service projects in Astoria, 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 Astoria, 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.