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Addition to existing structure builders in Deer Park

Memo's Home Renovations, Inc.
11 Tracy Court
5.00(
118
)
Approved Pro
Memo's Home Renovations, Inc.
11 Tracy Court
5.00(
118
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
12 years of experience

Hello! Welcome to Memos Home Renovations Inc, formerly known as Memos Home Improvements. We have been operating on Long Island since 2013, but have over 20 years of experience. We have grown brand loyalty because we deliver excellent results consistently; just look at our reviews- the proof is in the pudding!

"We recently had the pleasure of working with Memo and his team on a major home renovation, and we could not be happier with the results. They installed multiple outlets, hi hats and dimming switched throughout the house, completely renovated our bathroom and added a pocket door, painted, repaired and spackled the kitchen, living room, and the rest of the house, updated our staircase and replaced bedroom doors, and installed beautiful molding throughout. Memo was incredibly responsive, always getting back to us in a timely manner and offering helpful suggestions along the way. His professionalism, attention to detail, and quality of work truly stood out. Everything was done with care and precision, and the transformation of our home has been amazing. We absolutely loved working with Memo and are already looking forward to having him back to finish the rest of the house. We would definitely recommend him and his team to anyone looking for a skilled and reliable contractor."

Gianna S on April 2025

Hello! Welcome to Memos Home Renovations Inc, formerly known as Memos Home Improvements. We have been operating on Long Island since 2013, but have over 20 years of experience. We have grown brand loyalty because we deliver excellent results consistently; just look at our reviews- the proof is in the pudding!

"We recently had the pleasure of working with Memo and his team on a major home renovation, and we could not be happier with the results. They installed multiple outlets, hi hats and dimming switched throughout the house, completely renovated our bathroom and added a pocket door, painted, repaired and spackled the kitchen, living room, and the rest of the house, updated our staircase and replaced bedroom doors, and installed beautiful molding throughout. Memo was incredibly responsive, always getting back to us in a timely manner and offering helpful suggestions along the way. His professionalism, attention to detail, and quality of work truly stood out. Everything was done with care and precision, and the transformation of our home has been amazing. We absolutely loved working with Memo and are already looking forward to having him back to finish the rest of the house. We would definitely recommend him and his team to anyone looking for a skilled and reliable contractor."

Gianna S on April 2025


Avatar for JLR Design And Building Consultants, LLC
JLR Design And Building Consultants, LLC
2777 Schley Avenue, Unit 3A
5.00(
4
)
Approved Pro
JLR Design And Building Consultants, LLC
2777 Schley Avenue, Unit 3A
5.00(
4
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

At JLR Design And Building Consultants, LLC we pride ourselves on being the best Additions and Remodels company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Extremely professional. Worked in a timely fashion and most importantly discussed prices and helped me work according to my budget. I now have my dream kitchen."

Loreen M on January 2022

At JLR Design And Building Consultants, LLC we pride ourselves on being the best Additions and Remodels company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Extremely professional. Worked in a timely fashion and most importantly discussed prices and helped me work according to my budget. I now have my dream kitchen."

Loreen M on January 2022



American Home and Design, Inc.
47 Chestnut Avenue
5.00(
23
)
Approved Pro
American Home and Design, Inc.
47 Chestnut Avenue
5.00(
23
)
Approved Pro
Customers say: Quality work
25 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade! We will always do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call us anytime!

"He has been fantastic!"

Chris P on June 2020

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade! We will always do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call us anytime!

"He has been fantastic!"

Chris P on June 2020


Avatar for Exterior Team Home Services, Inc.
Exterior Team Home Services, Inc.
359 North Ocean Avenue Apt. 1
4.95(
22
)
Approved Pro
Exterior Team Home Services, Inc.
359 North Ocean Avenue Apt. 1
4.95(
22
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
9 years of experience

Exterior Team Home Services, Inc takes great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call Exterior Team Home Services, Inc today!

"Ronald and his Team did an excellent job for a very good price. Very professional. Pointed out some things that needed attention and then took care of it. The workmanship and customer service is better than any other craftman I have ever hired. I will keep Exterior Team Home Service number available to recommend to anyone that asks if "I know someone who...." I trust Exterior Team Home and will use them in the future."

Ed S on September 2023

Exterior Team Home Services, Inc takes great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call Exterior Team Home Services, Inc today!

"Ronald and his Team did an excellent job for a very good price. Very professional. Pointed out some things that needed attention and then took care of it. The workmanship and customer service is better than any other craftman I have ever hired. I will keep Exterior Team Home Service number available to recommend to anyone that asks if "I know someone who...." I trust Exterior Team Home and will use them in the future."

Ed S on September 2023


Concorde Remodeling, Inc.
8 Lynam Court
4.69(
41
)
Approved Pro
Concorde Remodeling, Inc.
8 Lynam Court
4.69(
41
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
17 years of experience

We are a locally owned and operated company serving the Long Island area. We are committed to excellence in everything we do. Remodeling is our passion and customer service is our specialty. Please call Concorde Remodeling, Inc., today! *DOES NOT HANDLE INSURANCE CLAIMS *

"I recently had the pleasure of working with Bob from Concorde on the finishing of a basement into an apartment, and I am thrilled with the results. From start to finish, the entire process was handled with remarkable professionalism and attention to detail. **Project Management:** Rob, the project manager, was outstanding. He maintained excellent communication throughout the project, keeping me informed of progress and any potential issues. **Quality of Work:** The quality of work delivered by Concorde was exceptional. Every aspect of the construction was executed to the highest standards, from the foundation to the final touches. **Overall Experience:** Overall, my experience with Concorde was nothing short of excellent. They delivered a high-quality construction project that met all my expectations and more. I highly recommend Concorde for any construction needs and will certainly consider them for future projects."

Chrysanthy P on May 2024

We are a locally owned and operated company serving the Long Island area. We are committed to excellence in everything we do. Remodeling is our passion and customer service is our specialty. Please call Concorde Remodeling, Inc., today! *DOES NOT HANDLE INSURANCE CLAIMS *

"I recently had the pleasure of working with Bob from Concorde on the finishing of a basement into an apartment, and I am thrilled with the results. From start to finish, the entire process was handled with remarkable professionalism and attention to detail. **Project Management:** Rob, the project manager, was outstanding. He maintained excellent communication throughout the project, keeping me informed of progress and any potential issues. **Quality of Work:** The quality of work delivered by Concorde was exceptional. Every aspect of the construction was executed to the highest standards, from the foundation to the final touches. **Overall Experience:** Overall, my experience with Concorde was nothing short of excellent. They delivered a high-quality construction project that met all my expectations and more. I highly recommend Concorde for any construction needs and will certainly consider them for future projects."

Chrysanthy P on May 2024


Coastal Carpentry Corp.
110 Woodcut Drive
5.00(
1
)
Approved Pro
Coastal Carpentry Corp.
110 Woodcut Drive
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Coastal Carpentry Corp, is committed to excellence in every aspect of our business! We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They were very easy to work with and I enjoyed their company."

Chad N on July 2021

Coastal Carpentry Corp, is committed to excellence in every aspect of our business! We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They were very easy to work with and I enjoyed their company."

Chad N on July 2021


Impresa Construction, Inc.
2475 Sunrise Avenue
5.00(
4
)
Approved Pro
Impresa Construction, Inc.
2475 Sunrise Avenue
5.00(
4
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 years of experience

Welcome to Impresa Construction, Inc.! We have been serving Bellmore and the surrounding areas for over 25 years. We take pride in the quality of our work, and offer it at a fair price! No matter the drywall or plaster job, we do it all. Give us a call today and let us be your 1 stop solution to all your home improvement needs!

"I was so pleased to be connected to Eddie and the Impresa Construction crew through Home Advisor. They were awesome! We had a complete room renovation (floor, ceiling, walls gutted) as well as updating the ceiling, all molding and painting in a dining room. Eddie and his crew were very knowledgeable and helpful throughout the whole process and did a beautiful job on everything they touched- flooring, drywall, ceilings, plaster, painting. Eddie is extremely tidy as well and made sure to clean up quickly and in a thorough manner. Couldn't be happier! I will definitely hire him again !!!"

Eileen M on August 2018

Welcome to Impresa Construction, Inc.! We have been serving Bellmore and the surrounding areas for over 25 years. We take pride in the quality of our work, and offer it at a fair price! No matter the drywall or plaster job, we do it all. Give us a call today and let us be your 1 stop solution to all your home improvement needs!

"I was so pleased to be connected to Eddie and the Impresa Construction crew through Home Advisor. They were awesome! We had a complete room renovation (floor, ceiling, walls gutted) as well as updating the ceiling, all molding and painting in a dining room. Eddie and his crew were very knowledgeable and helpful throughout the whole process and did a beautiful job on everything they touched- flooring, drywall, ceilings, plaster, painting. Eddie is extremely tidy as well and made sure to clean up quickly and in a thorough manner. Couldn't be happier! I will definitely hire him again !!!"

Eileen M on August 2018


Avatar for Premier Builders & Construction
Premier Builders & Construction
116 St. Marks Place
5.00(
4
)
Approved Pro
Premier Builders & Construction
116 St. Marks Place
5.00(
4
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We believe in giving our absolute best in all of our projects, no matter how big or small. You will find us to be competitively priced, with close attention to the details of each and every project. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business, so please ask us for references.

"Premier Builders was trustworthy and a pleasure to work with. A+ job. Would recommend to anyone remodeling their home."

Mike V on October 2022

We pride our company on reliability, great communication, integrity, and quality work. We believe in giving our absolute best in all of our projects, no matter how big or small. You will find us to be competitively priced, with close attention to the details of each and every project. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business, so please ask us for references.

"Premier Builders was trustworthy and a pleasure to work with. A+ job. Would recommend to anyone remodeling their home."

Mike V on October 2022


Avatar for Allied Additions, LLC
Allied Additions, LLC
43 North Cozine Road
4.33(
23
)
Approved Pro
Allied Additions, LLC
43 North Cozine Road
4.33(
23
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
27 years of experience

ALLIED ADDITIONS LLC. specializes in dormers & extensions, let us design and build your home. we give all our customers quality materials and low prices ! view all our photos, see some of the deals our customer have gotten from home advisor

"The project was top notch. Not only did they consistently show up on time, but they finished the project early and were willing to reschedule the final walkthrough multiple times to accommodate our schedule. Final project turned out great!"

VIPIN A on October 2023

ALLIED ADDITIONS LLC. specializes in dormers & extensions, let us design and build your home. we give all our customers quality materials and low prices ! view all our photos, see some of the deals our customer have gotten from home advisor

"The project was top notch. Not only did they consistently show up on time, but they finished the project early and were willing to reschedule the final walkthrough multiple times to accommodate our schedule. Final project turned out great!"

VIPIN A on October 2023

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Addition to existing structure building services FAQs

How far you can push a room depends on the structure you choose. A cantilevered bump-out can extend 24 inches before building codes require its own footing or foundation. Anything longer needs engineered support and a permit. Check local codes or consult with a structural professional before finalizing plans to ensure your design remains safe and compliant.

Most bump-outs are completed within one to four weeks, even with minimal electrical, plumbing, or HVAC work. Their compact size means less demolition, simpler inspections, and fewer weather-related delays compared to a full-scale addition. Your contractor can provide a more precise timeline once they have determined the scope, materials, and permit schedule, but plan on having the extra square footage ready in approximately a month.

The 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.
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