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Addition to existing structure builders in New Brunswick

Avatar for CG Contracting Services LLC
CG Contracting Services LLC
42 Dumas Rd.
5.00(
4
)
Approved Pro
CG Contracting Services LLC
42 Dumas Rd.
5.00(
4
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

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

"Very professional, excellent quality of work would use for any home improvements that are needed."

Joseph D on September 2022

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

"Very professional, excellent quality of work would use for any home improvements that are needed."

Joseph D on September 2022


Palumbo Home Improvement, LLC
1063 Sunny Slope Drive
5.00(
8
)
Approved Pro
Palumbo Home Improvement, LLC
1063 Sunny Slope Drive
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 years of experience

At Palumbo Home Improvement, LLC, we are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of general contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"."

Theresa . on September 2022

At Palumbo Home Improvement, LLC, we are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of general contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"."

Theresa . on September 2022


Avatar for Alterio Construction LLC
Alterio Construction LLC
714 South 2nd Ave
4.62(
17
)
Approved Pro
Alterio Construction LLC
714 South 2nd Ave
4.62(
17
)
Approved Pro
Customers say: Quality work
10 local quotes requested
13 years of experience

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.

"I had an old refrigerator, microwave and some other things to be removed from my backyard. Robert was the original guy I I contacted. We talked pricing and then arranged a Time for pickup. Vinny was the worker that came out on time I may add he introduced himself and got straight to work it took him about not even 15 minutes to get all the stuff on the trailer. We talked for a bit and he informed me that they were a construction company that also did repairs and to keep them in mind if I ever needed anything which I will I've added them to my contact list. I think Robert and Vinny are phenomenal guys. They were both professional and friendly at the same time. I gave them five stars but that really not enough to describe how they made me feel like a special and valued customer. So this is my personal rating; 🌟🌟🌟🌟🌟🌟🌟🌟🌟🌟Satisfaction! 🤗🤗🤗🤗🤗 Friendliness! 👍🏼👍🏻👍👍🏾👍🏽👍🏿 Getting the job done! "

Arlene H on March 2025

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.

"I had an old refrigerator, microwave and some other things to be removed from my backyard. Robert was the original guy I I contacted. We talked pricing and then arranged a Time for pickup. Vinny was the worker that came out on time I may add he introduced himself and got straight to work it took him about not even 15 minutes to get all the stuff on the trailer. We talked for a bit and he informed me that they were a construction company that also did repairs and to keep them in mind if I ever needed anything which I will I've added them to my contact list. I think Robert and Vinny are phenomenal guys. They were both professional and friendly at the same time. I gave them five stars but that really not enough to describe how they made me feel like a special and valued customer. So this is my personal rating; 🌟🌟🌟🌟🌟🌟🌟🌟🌟🌟Satisfaction! 🤗🤗🤗🤗🤗 Friendliness! 👍🏼👍🏻👍👍🏾👍🏽👍🏿 Getting the job done! "

Arlene H on March 2025


Avatar for RIVER ROAD DEVELOPMENT LLC
RIVER ROAD DEVELOPMENT LLC
99 Chingarora Ave
5.00(
6
)
Approved Pro
RIVER ROAD DEVELOPMENT LLC
99 Chingarora Ave
5.00(
6
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Trained as furniture designers and makers, River Road Development takes that aesthetic into every project we design and construct. Craftsmanship and attention to detail are at the forefront of every project, from remodeling kitchens to gut renovations. Our pride shines through as we create floor plans that effortlessly align with how real people live. Hire us for everything from baths, kitchens, and additions to building a new home from the ground up

"River Road Development completed a major home renovation project for us. Robert was easy to work with and gave us a fair price. He took the time to explain everything in detail and kept us well informed throughout the process. All the subcontractors were meticulous, neat and courteous. They worked with exceptional care and attention to detail. Everything was done as discussed; there were no surprises. Weâ re very pleased with the final results. We will certainly use River Road for any future projects, and we highly recommend Robert and his crew."

Joanne and Charlie M on July 2024

Trained as furniture designers and makers, River Road Development takes that aesthetic into every project we design and construct. Craftsmanship and attention to detail are at the forefront of every project, from remodeling kitchens to gut renovations. Our pride shines through as we create floor plans that effortlessly align with how real people live. Hire us for everything from baths, kitchens, and additions to building a new home from the ground up

"River Road Development completed a major home renovation project for us. Robert was easy to work with and gave us a fair price. He took the time to explain everything in detail and kept us well informed throughout the process. All the subcontractors were meticulous, neat and courteous. They worked with exceptional care and attention to detail. Everything was done as discussed; there were no surprises. Weâ re very pleased with the final results. We will certainly use River Road for any future projects, and we highly recommend Robert and his crew."

Joanne and Charlie M on July 2024


Avatar for Mazepa Group
Mazepa Group
49 Francisco Ave
5.00(
8
)
Approved Pro
Mazepa Group
49 Francisco Ave
5.00(
8
)
Approved Pro
Customers say: Quick response
8 years of experience
Free onsite estimate

With over 5 years experience serving the Caldwell and surrounding areas, Mazepa Group is your solution for all your construction needs. We pride ourselves on our extreme professionalism and superior customer care on every job, satisfaction guaranteed!

"Devin and his crew were extremely efficient and professional. The work was done on-time and within budget. I highly recommend Mazepa Group."

Dawn _ on March 2025

With over 5 years experience serving the Caldwell and surrounding areas, Mazepa Group is your solution for all your construction needs. We pride ourselves on our extreme professionalism and superior customer care on every job, satisfaction guaranteed!

"Devin and his crew were extremely efficient and professional. The work was done on-time and within budget. I highly recommend Mazepa Group."

Dawn _ on March 2025


Avatar for NB Woodworks, LLC
NB Woodworks, LLC
1408 Alicia Drive
5.00(
18
)
Approved Pro
NB Woodworks, LLC
1408 Alicia Drive
5.00(
18
)
Approved Pro
Customers say: Quick response
150 years of experience
Free onsite estimate

NB Woodworks, LLC, is committed to excellence 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. We are a family owned business that has been in the construction business since 1875

"Prayer answered! Our church was ghosted by our original contractor prior to his building a disability ramp for our rental building that he had contracted with us. Thankfully, Angi’s List connected us with NB Woodworks, LLC. Anthony responded quickly to our need. Listening to concerns of both landlord and tenant, he provided helpful logistical suggestions. He managed efficiently all aspects of the project, deciphering difficult to read architectural drawings and working with the city on our behalf to expedite permits and inspections. He kept regular communication with us regarding the project’s progress, issues, and city requirements. Anthony braved freezing weather to finish the ramp for us in a timely fashion, and we are most grateful to him, Thanks to NB Woodworks, our rental now has ADA safe access and our tenant has full use of the building space. If you seek a reliable, expert and efficient experience, definitely consider NB Woodworks for your next project, "

Susan H on April 2025

NB Woodworks, LLC, is committed to excellence 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. We are a family owned business that has been in the construction business since 1875

"Prayer answered! Our church was ghosted by our original contractor prior to his building a disability ramp for our rental building that he had contracted with us. Thankfully, Angi’s List connected us with NB Woodworks, LLC. Anthony responded quickly to our need. Listening to concerns of both landlord and tenant, he provided helpful logistical suggestions. He managed efficiently all aspects of the project, deciphering difficult to read architectural drawings and working with the city on our behalf to expedite permits and inspections. He kept regular communication with us regarding the project’s progress, issues, and city requirements. Anthony braved freezing weather to finish the ramp for us in a timely fashion, and we are most grateful to him, Thanks to NB Woodworks, our rental now has ADA safe access and our tenant has full use of the building space. If you seek a reliable, expert and efficient experience, definitely consider NB Woodworks for your next project, "

Susan H on April 2025


Avatar for Sovereign Homes, LLC
Sovereign Homes, LLC
PO Box 175
4.65(
13
)
Approved Pro
Sovereign Homes, LLC
PO Box 175
4.65(
13
)
Approved Pro
Super Service Award
Customers say: True professional
10 local quotes requested
16 years of experience

Sovereign Homes, LLC, specializes in residential building. With over 20 years experience in architecture, general contracting and project management, we design and build new construction, additions as well as renovations; managing residential projects from cost estimating, zoning feasibility, to full architectural design and construction completion. Whether it's adding a second level, creating a new family room or building a new home entirely, Sovereign Homes stands ready to serve your needs and assist you in making your vision a reality.

"Sovereign Homes brought our vision to life! We added a primary suite to our home, replacing an existing crawl space attic. Rey helped us step-by-step throughout the project. We appreciated his clear communication and efforts with the town and the contractors. We love the luxurious addition to our home!"

Karl S on March 2025

Sovereign Homes, LLC, specializes in residential building. With over 20 years experience in architecture, general contracting and project management, we design and build new construction, additions as well as renovations; managing residential projects from cost estimating, zoning feasibility, to full architectural design and construction completion. Whether it's adding a second level, creating a new family room or building a new home entirely, Sovereign Homes stands ready to serve your needs and assist you in making your vision a reality.

"Sovereign Homes brought our vision to life! We added a primary suite to our home, replacing an existing crawl space attic. Rey helped us step-by-step throughout the project. We appreciated his clear communication and efforts with the town and the contractors. We love the luxurious addition to our home!"

Karl S on March 2025


Avatar for AMRC Construction and Architectural, LLC
AMRC Construction and Architectural, LLC
1 Chelsea Avenue
4.45(
51
)
Approved Pro
AMRC Construction and Architectural, LLC
1 Chelsea Avenue
4.45(
51
)
Approved Pro
Customers say: Quality work
24 local quotes requested
12 years of experience

Welcome to AMRIC Construction. A FAMILY OF FOUR GERNERATIONS OF EXPERIENCE !!! We proudly provide the highest quality of service and craftsmanship to each and every aspect of your project. Our vast knowledge will solidify our belief that custom service stands as our top priority. We eagerly look forward to working with you to bring your vision to a reality. Give us a call today and lets get started! Cost competitive without taking away quality.

"I hired AMRC Construction for a kitchen and two bathroom remodel, as well as redesigning the first floor of our home. Anthony, the owner as well as his crew were very helpful in walking us through each step of the way and giving great suggestions. Very reasonable pricing and excellent craftsmanship and quality work. "

Louis S on December 2024

Welcome to AMRIC Construction. A FAMILY OF FOUR GERNERATIONS OF EXPERIENCE !!! We proudly provide the highest quality of service and craftsmanship to each and every aspect of your project. Our vast knowledge will solidify our belief that custom service stands as our top priority. We eagerly look forward to working with you to bring your vision to a reality. Give us a call today and lets get started! Cost competitive without taking away quality.

"I hired AMRC Construction for a kitchen and two bathroom remodel, as well as redesigning the first floor of our home. Anthony, the owner as well as his crew were very helpful in walking us through each step of the way and giving great suggestions. Very reasonable pricing and excellent craftsmanship and quality work. "

Louis S on December 2024


Avatar for Joshua's Commission Construction, LLC
Joshua's Commission Construction, LLC
625 Broad Street Suite 240
5.00(
10
)
Approved Pro
Joshua's Commission Construction, LLC
625 Broad Street Suite 240
5.00(
10
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
26 local quotes requested

At Joshua’s Commission Construction, LLC, we’re more than just builders — we’re passionate professionals committed to delivering an outstanding experience from the first consultation to the final walkthrough. Our team takes pride in transforming homes with craftsmanship, care, and excellence. We are obsessed with the details that matter most — cost, schedule, safety, and quality. That means your project will be completed on time, within budget, and with an impeccable eye for detail. Whether it’s a kitchen remodel, home addition, or a complete renovation, we focus on turning your vision into reality — beautifully and seamlessly. We believe in strong communication, integrity, and transparency throughout every phase of the project. These values are the foundation of our trusted reputation in a competitive industry. Let us show you what it means to work with a team that’s not only skilled and organized but also genuinely cares about your home.Visit us at www.jcconstructionnow.com

"Ingrid and Trevor were a gem to work with."

Latisha P on March 2025

At Joshua’s Commission Construction, LLC, we’re more than just builders — we’re passionate professionals committed to delivering an outstanding experience from the first consultation to the final walkthrough. Our team takes pride in transforming homes with craftsmanship, care, and excellence. We are obsessed with the details that matter most — cost, schedule, safety, and quality. That means your project will be completed on time, within budget, and with an impeccable eye for detail. Whether it’s a kitchen remodel, home addition, or a complete renovation, we focus on turning your vision into reality — beautifully and seamlessly. We believe in strong communication, integrity, and transparency throughout every phase of the project. These values are the foundation of our trusted reputation in a competitive industry. Let us show you what it means to work with a team that’s not only skilled and organized but also genuinely cares about your home.Visit us at www.jcconstructionnow.com

"Ingrid and Trevor were a gem to work with."

Latisha P on March 2025


Carrillo Home Improvement
7 Reeves Street
5.00(
1
)
Approved Pro
Carrillo Home Improvement
7 Reeves Street
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 local quotes requested

Carrillo Home Improvements offers the best in residential home improvement services in Northern Virginia. We would appreciate the opportunity to serve you. If you are looking for a remodeling company to deliver high quality work and attention to details, feel free to contact us as we can help you with your project.

"They are extremely prompt and timely, they finished on time, I have not seen that level of dedication on any contractor, they do quality work, if something is not ok, they will come back and fix it, they are knowledgeable, and customer oriented."

Deepti S on March 2023

Carrillo Home Improvements offers the best in residential home improvement services in Northern Virginia. We would appreciate the opportunity to serve you. If you are looking for a remodeling company to deliver high quality work and attention to details, feel free to contact us as we can help you with your project.

"They are extremely prompt and timely, they finished on time, I have not seen that level of dedication on any contractor, they do quality work, if something is not ok, they will come back and fix it, they are knowledgeable, and customer oriented."

Deepti S on March 2023

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Addition to existing structure building services FAQs

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 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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Looking to enhance the warmth and utility of your kitchen? Explore how much a butcher block countertop costs and start your budget here.
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