Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Addition to existing structure builders in Weston

Avatar for Level Enterprises, LLC
Level Enterprises, LLC
152 Liberty Square Rd
4.95(
20
)
Approved Pro
Level Enterprises, LLC
152 Liberty Square Rd
4.95(
20
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
2 years of experience

We take 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. Over 20 years of experience.

"We couldn't be happier with Dave's overhaul of our fireplace. His attention to detail, and commitment to excellence. We feel so lucky to have found him after another contractor flaked out on us. He came to the rescue & did whatever it took to get the job done on time and on budget. He is highly skilled and capable. Several times during the job he suggested things that would enhance the finished product. In doing so he created more work for himself. These upgrades probably added a full day of additional work. He didn't change the cost for the job, he just wants his customers to be happy. His attention to detail and cleanliness blew our minds. He spent a full day getting the room taped off to prevent dust from spreading throughout the house. A full day!?!? And it paid off when the work was done...we're not even hiring a cleaner. More than anything Dave's got a good heart, my wife and I genuinely enjoyed meeting and working with him. (Note: no AI was used in writing this review!)"

Matt S on December 2024

We take 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. Over 20 years of experience.

"We couldn't be happier with Dave's overhaul of our fireplace. His attention to detail, and commitment to excellence. We feel so lucky to have found him after another contractor flaked out on us. He came to the rescue & did whatever it took to get the job done on time and on budget. He is highly skilled and capable. Several times during the job he suggested things that would enhance the finished product. In doing so he created more work for himself. These upgrades probably added a full day of additional work. He didn't change the cost for the job, he just wants his customers to be happy. His attention to detail and cleanliness blew our minds. He spent a full day getting the room taped off to prevent dust from spreading throughout the house. A full day!?!? And it paid off when the work was done...we're not even hiring a cleaner. More than anything Dave's got a good heart, my wife and I genuinely enjoyed meeting and working with him. (Note: no AI was used in writing this review!)"

Matt S on December 2024


Avatar for Clement Construction, Inc.
Clement Construction, Inc.
23 Lake Street
New on HomeAdvisorNew on Angi
Approved Pro
Clement Construction, Inc.
23 Lake Street
New on AngiNew on HomeAdvisor
Approved Pro
43 years of experience
Free onsite estimate

Clement Construction Inc is the reliable choice for your remodeling needs. We specialize in high end basement remodels. We pride ourselves on the quality of our work and customer relations. So give us a call!

Clement Construction Inc is the reliable choice for your remodeling needs. We specialize in high end basement remodels. We pride ourselves on the quality of our work and customer relations. So give us a call!


xx

"They showed up when they said they would and finished the job also when they said it would ."

Steven M on June 2021


Avatar for David Pelletier
David Pelletier
3 Farm Street
4.80(
5
)
Approved Pro
David Pelletier
3 Farm Street
4.80(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 years of experience

Pelletier Remodeling has been servicing Massachusetts for over 21 years. Family owned and operated by Dave Pelletier, Dave brings quality and service as it should be to your home. Whether it is a kitchen or bath remodel or a major addition, Dave and his team give you the same quality and craftsmanship you deserve.

"Dave and his crew were very easy to work with. They showed up everyday and kept the project on schedule. Worked well with changes on the fly and was open and upfront about what any cost implications would be. 100% would use them for our next project."

Matt P on September 2023

Pelletier Remodeling has been servicing Massachusetts for over 21 years. Family owned and operated by Dave Pelletier, Dave brings quality and service as it should be to your home. Whether it is a kitchen or bath remodel or a major addition, Dave and his team give you the same quality and craftsmanship you deserve.

"Dave and his crew were very easy to work with. They showed up everyday and kept the project on schedule. Worked well with changes on the fly and was open and upfront about what any cost implications would be. 100% would use them for our next project."

Matt P on September 2023


Avatar for M Builders, LLC
M Builders, LLC
32 School St
New on HomeAdvisorNew on Angi
Approved Pro
M Builders, LLC
32 School St
New on AngiNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. With 25+ years of experience in construction, Luis Matute and Rony Mendez, longtime friends, decided to put together their skills and found M Builders LLC. Luis holds a General Contractor license, Home improvement license, alongside with other licenses. He has an electrical company and has been supervising construction sites for years now. Rony Mendez, also has an Electrical License with multiple other licenses and has a Security Systems company. He has been supervising construction sites alongside with Luis for years. They have been working together for so long that they do not only consider each other business partners but also family. M Builders is coming to simplify construction for their clients in the State of Massachusetts.

Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. With 25+ years of experience in construction, Luis Matute and Rony Mendez, longtime friends, decided to put together their skills and found M Builders LLC. Luis holds a General Contractor license, Home improvement license, alongside with other licenses. He has an electrical company and has been supervising construction sites for years now. Rony Mendez, also has an Electrical License with multiple other licenses and has a Security Systems company. He has been supervising construction sites alongside with Luis for years. They have been working together for so long that they do not only consider each other business partners but also family. M Builders is coming to simplify construction for their clients in the State of Massachusetts.


Legacy Building Group, LLC
13 George St Apt 3
New on HomeAdvisorNew on Angi
Approved Pro
Legacy Building Group, LLC
13 George St Apt 3
New on AngiNew on HomeAdvisor
Approved Pro
1 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and 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!

We are a locally owned and operated company that values honesty and 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!


J.J Devine Building & Remodeling
94 Adams Street
New on HomeAdvisorNew on Angi
Approved Pro
J.J Devine Building & Remodeling
94 Adams Street
New on AngiNew on HomeAdvisor
Approved Pro
25 years of experience
Free onsite estimate

*Licensed and Insured* We take great pride 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. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

*Licensed and Insured* We take great pride 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. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for All Matters General Contractor Inc.
All Matters General Contractor Inc.
92 High Street, Unit DH10
4.89(
18
)
Approved Pro
All Matters General Contractor Inc.
92 High Street, Unit DH10
4.89(
18
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

All Matters General Contractor Inc., provides various home improvement services including roofing and siding for your home or business. We have many years of experience in the business. We pride our company on reliability, great communication, integrity and quality work. All Matters General Contractor Inc., is the expert 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.

"They put a new roof on our house. They were efficient and did an excellent job cleaning up after completion. My only issue was the amount of shingles delivered to our house, even after the normal amount considered as a waste factor on the job was over 25% more than needed. They used 71 bundles to complete the job but had 94 bundles delivered. Then, they stated that we were never charged for 94 bundles. This made no sense to me. So, although they did a great job, I would recommend that any future customer get a detailed quote to include the amount of materials needed. Shame on me for not getting that when we got the quote. That was the only issue and the fact that the explanation received from them made no sense and was not very polite to me as the customer."

Jim H on June 2022

All Matters General Contractor Inc., provides various home improvement services including roofing and siding for your home or business. We have many years of experience in the business. We pride our company on reliability, great communication, integrity and quality work. All Matters General Contractor Inc., is the expert 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.

"They put a new roof on our house. They were efficient and did an excellent job cleaning up after completion. My only issue was the amount of shingles delivered to our house, even after the normal amount considered as a waste factor on the job was over 25% more than needed. They used 71 bundles to complete the job but had 94 bundles delivered. Then, they stated that we were never charged for 94 bundles. This made no sense to me. So, although they did a great job, I would recommend that any future customer get a detailed quote to include the amount of materials needed. Shame on me for not getting that when we got the quote. That was the only issue and the fact that the explanation received from them made no sense and was not very polite to me as the customer."

Jim H on June 2022


KDS Development
31 Linda Avenue
4.94(
26
)
Approved Pro
KDS Development
31 Linda Avenue
4.94(
26
)
Approved Pro
Customers say: Quick response
31 years of experience
Free onsite estimate

Over 20 years of experience throughout Massachusetts, including Middlesex County and surrounding suburbs. Our services include: New construction, general contracting, additions kitchens, bathrooms, basements, built-in cabinetry, raised ceilings and cathedral ceilings, second story additions, entertainment center build and design, surround-sound, windows replacement old and new, roofing, dormers, all general carpentry. We are fully licensed and insured, plenty of references, free estimates.

"Small but significant weatherproofing job handled with care and knowledge equivalent to building the Brooklyn Bridge. Top notch customer care and concern."

Glenn M on February 2025

Over 20 years of experience throughout Massachusetts, including Middlesex County and surrounding suburbs. Our services include: New construction, general contracting, additions kitchens, bathrooms, basements, built-in cabinetry, raised ceilings and cathedral ceilings, second story additions, entertainment center build and design, surround-sound, windows replacement old and new, roofing, dormers, all general carpentry. We are fully licensed and insured, plenty of references, free estimates.

"Small but significant weatherproofing job handled with care and knowledge equivalent to building the Brooklyn Bridge. Top notch customer care and concern."

Glenn M on February 2025


Avatar for ASR LLC
ASR LLC
11 Avon St
5.00(
1
)
Approved Pro
ASR LLC
11 Avon St
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

With years of experience serving the area, we are your solution for all your design and construction needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"N/A"

Danny d on April 2022

With years of experience serving the area, we are your solution for all your design and construction needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"N/A"

Danny d on April 2022

...
Showing 1-10 of 941

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.
Outdoor view of the modern house
Apr 22, 2025
Apr 22, 2025
Explore how square footage, room type, home additions, and other common factors affect house renovation costs with our detailed cost guide.
A rustic wooden cabin in the woods
Apr 21, 2025
Apr 21, 2025
Discover how much a log cabin costs to build, exploring how factors like its size, site prep, utilities, finishes, and labor rates affect the total price.
CONTRACTOR LOOKING OVER HOME DEVELOPMENT
Apr 19, 2025
Apr 19, 2025
Budget for your general contractor’s hourly rate by considering factors such as project scope, fee structure, pricing model, and more.
stucco home with cracks from earthquake damage
Apr 16, 2025
Apr 16, 2025
Work out the full cost to repair earthquake damage based on the type of damage, including foundation issues, utility lines, and cracked walls.
white and gray kitchen with butchers block countertop
Apr 8, 2025
Apr 8, 2025
Looking to enhance the warmth and utility of your kitchen? Explore how much a butcher block countertop costs and start your budget here.
Interior view of sunroom
Apr 8, 2025
Apr 8, 2025
Ready to revitalize your home? Consider adding a sunroom for year-round enjoyment. Starting budgeting for the cost to build a sunroom now.
Share project details to get started.