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Top-Rated Addition to existing structure builders in East Rockaway - Updated Nov 2026

Avatar for Fine Designs by US Home Remodeling
Fine Designs by US Home Remodeling
5.0(
32
)
Addition to Existing Structure - Build

Serving East Rockaway, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Emergency services offered

"Fine Design did a great job on our bathroom from the gutting to the finish. Dave and Lenny were easy to work with and the workers were great! Cleaned everything up each day and were very polite. The quality of the work is outstanding. Everyone was very professional and was a much more pleasant experience compared to other contractors I have used. Thanks again-I highly recommend Fine Design."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+149

Response time1 day
4 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Homes & Beyond, Inc.
Homes & Beyond, Inc.
4.8(
20
)
Addition to Existing Structure - Build

Serving East Rockaway, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Extended dinning room Remodeling kitchen Remodeled 3 bathrooms, floors, windows, roofing and house siding were done very well. Everything was finished on time, and the communication was thorough throughout the entire job. The price was very reasonable and all workers were very professional. A very great experience with excellent results. Would only consider for any other project and would highly recommend to anyone else that is considering."
Kitchen
Kitchen
Kitchen
Kitchen open layout
Kitchen open layout

+50

Response time6 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Powers Performance Construction LLC
Powers Performance Construction LLC
4.3(
27
)
Addition to Existing Structure - Build

Serving East Rockaway, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"They did an excellent job in our bathroom. Reasonable, professional and quality of work was amazing. I highly recommend this company. I would hire them again. Kept us informed along the way to ensure we got exactly what we wanted. Started job in time and finished in time. Amazing company and very pleasant to work with."
Decks and Porches Project
Remodeling - General Project
General Remodeling Project
Finished Carpentry and Woodworking Project
Gazebo

+53

Response time2 days
Response rate100%
4 neighbors recently requested a quote
Avatar for CGP Construction
CGP Construction
4.5(
20
)
Addition to Existing Structure - Build

Serving East Rockaway, NY and surrounding areas

Approved

In business since 2015

Free estimates

Small jobs welcome

"Gary and his crew,and their work is top notch. In addition,the honesty,integrity and customer service truly REFRESHING. My family really appreciate everything he has done from beginning to end. We would be happy to do business with him again in the future. Thank you"
Pool  Foundation
Pool Foundation
Pool Foundation
Elevated Flood Equipment
Pool Foundation

+16

Response time4 hrs
Response rate96%
2 neighbors recently requested a quote
Avatar for Patzan Home Improvement Inc
Patzan Home Improvement Inc
5.0(
6
)
Addition to Existing Structure - Build

Serving East Rockaway, 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 i Riverdale Construction, Inc.
i Riverdale Construction, Inc.
4.0(
46
)
Addition to Existing Structure - Build

Serving East Rockaway, NY and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Wow! I originally called Raquel at iRiverdale Construction to design my kitchen, and she ended up transforming three floors of my home! She is an amazing woman, and I cannot recommend her and her company enough. Raquel even accompanied me to vendors to help choose all the materials and worked around my very busy schedule. Her personal attention and dedication made the entire experience so special. Her team was fabulous?professional, talented, and a pleasure to work with. I wish I could buy five more houses just so Raquel could redesign them all! If you?re looking to transform your home, I wholeheartedly recommend iRiverdale Construction!"
Response time2 days
Response rate90%
24 neighbors recently requested a quote
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FAQs for addition to existing structure building service projects in East Rockaway, 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 East Rockaway, 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.