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Addition to existing structure builders in Waltham

Avatar for Maize Restoration & Remodeling

Maize Restoration & Remodeling

100 Russell Road
4.31(
21
)
Approved Pro

Maize Restoration & Remodeling

100 Russell Road
4.31(
21
)
Approved Pro
Customers say: Quality work
222 local quotes requested
15 years of experience

My name is Andrew Chase Piedra. I have been in the general contracting business for over 10 years and have worked on hundreds of projects throughout New England. Each project receives the utmost attention to detail. Whether you want a custom interior renovation, a fine historic restoration, or a simple bathroom remodeling, your job will be treated with our complete attention to every detail. I will make sure your home has the highest quality of craftsmanship from start to finish.

"Hired for a new front porch, deck and stairs. The build was solid, but found issues a month or so later. Called, and technician came out and did the needed repairs. Overall, Happy with the hire."

Lou F on July 2025

My name is Andrew Chase Piedra. I have been in the general contracting business for over 10 years and have worked on hundreds of projects throughout New England. Each project receives the utmost attention to detail. Whether you want a custom interior renovation, a fine historic restoration, or a simple bathroom remodeling, your job will be treated with our complete attention to every detail. I will make sure your home has the highest quality of craftsmanship from start to finish.

"Hired for a new front porch, deck and stairs. The build was solid, but found issues a month or so later. Called, and technician came out and did the needed repairs. Overall, Happy with the hire."

Lou F on July 2025


Avatar for Clement Construction, Inc.

Clement Construction, Inc.

23 Lake Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Clement Construction, Inc.

23 Lake Street
New on HomeAdvisorNew 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!


"We added a great room, entryway, deck and second floor room to a ranch. Kip has a great design sensibility and we worked together without an architect to come up with a plan. We've been extraordinarily happy with the result; we love the house. The older section works seamlessly with the newer section. Kip pays attention to details. After the work was done, Modern Habitat has been responsive to whatever issues that arose. We are truly appreciative!"

Lisa B on November 2023

Modern Habitat is a custom home builder and renovator offering design, general contracting and project management services .

"We added a great room, entryway, deck and second floor room to a ranch. Kip has a great design sensibility and we worked together without an architect to come up with a plan. We've been extraordinarily happy with the result; we love the house. The older section works seamlessly with the newer section. Kip pays attention to details. After the work was done, Modern Habitat has been responsive to whatever issues that arose. We are truly appreciative!"

Lisa B on November 2023


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


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

Steven M on June 2021

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 M Builders, LLC

M Builders, LLC

32 School St
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

M Builders, LLC

32 School St
New on HomeAdvisorNew 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.


J.J Devine Building & Remodeling

94 Adams Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

J.J Devine Building & Remodeling

94 Adams Street
New on HomeAdvisorNew 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.


Legacy Building Group, LLC

13 George St Apt 3
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Legacy Building Group, LLC

13 George St Apt 3
New on HomeAdvisorNew 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!


Avatar for R & J Construction

R & J Construction

532 Water St
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

R & J Construction

532 Water St
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

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 the start to the 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.

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 the start to the 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.


McCabe General Contracting LLC

191 Middlesex Ave.
5.00(
4
)
Approved Pro

McCabe General Contracting LLC

191 Middlesex Ave.
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 years of experience

With 17 years of experience in the industry McCabe General Contracting LLC is the company you need to take care of your home and business. We offer quality work at an affordable rate. Give McCabe General Contracting LLC a call today! We look forward to working with you!

"Competent and reliable team, solid schedule, very professional result. Neighbors see their results and often seek their help. Straightforward and knowledgeable. Comfortable interaction since 2015. They stand behind their work and take pride in it. We have a house built in 1838 which needed external repairs to deal with weather, recently becoming more severe. They reconstructed and restored an upper rear deck, dining room porch and far-back lower deck, repaired a front dormer, repaired an entire front & side façade and then recovered it with new clapboard, installed millwork around new Pella windows, installed real shutters, & a far-back canopy. They rebuilt an elaborate rear yard fence and built a privacy gate. It is our pleasure to write this review, we feel lucky to have them available."

Kent E on January 2024

With 17 years of experience in the industry McCabe General Contracting LLC is the company you need to take care of your home and business. We offer quality work at an affordable rate. Give McCabe General Contracting LLC a call today! We look forward to working with you!

"Competent and reliable team, solid schedule, very professional result. Neighbors see their results and often seek their help. Straightforward and knowledgeable. Comfortable interaction since 2015. They stand behind their work and take pride in it. We have a house built in 1838 which needed external repairs to deal with weather, recently becoming more severe. They reconstructed and restored an upper rear deck, dining room porch and far-back lower deck, repaired a front dormer, repaired an entire front & side façade and then recovered it with new clapboard, installed millwork around new Pella windows, installed real shutters, & a far-back canopy. They rebuilt an elaborate rear yard fence and built a privacy gate. It is our pleasure to write this review, we feel lucky to have them available."

Kent E on January 2024

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FAQs for addition to existing structure building service projects in Waltham, MA

Yes, hidden rooms are legal, as long as they meet all local building regulations. If you sell your house, most states require homeowners to disclose full houseplans, which would include any hidden rooms.

If your secret room is a safe room, it should contain a means of communication aside from a cell phone, such as a shortwave radio. You should also have plenty of drinking water, a portable generator, emergency food supplies, blankets, pillows, flashlights, batteries and a first aid kit.

Any time you update your home’s square footage, you increase its value, but a secret room is a niche feature that doesn't rank high on every buyer’s list of must-haves. Investing your money in remodeling more common living areas like bedrooms, bathrooms, or kitchens will have a higher ROI than adding a secret room. Many secret rooms can act as entertainment spaces (think a game room or wine cellar) or quiet spaces (a library or study), so when building your secret room you may want to consider its versatility for when you’re ready to sell.

The Waltham, MA 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.

  • A renovated kitchen with a waterfall island

    HomeAdvisor’s DIY Kitchen Remodel Cost Guide looks at the cost of buying supplies and doing the work yourself. Find the key cost factors and how to cut expenses.

  • Secret room within bookcase

    HomeAdvisor's expert guide walks you through the cost to build a secret room, whether you're creating a safe room for security or a fun space to fulfil your childhood fantasies. Use this guide to help plan your secret room project and explore room, concea

  • outdoor patio bar

    Explore the cost to build a bar in your home and learn how materials, wet vs. dry bars, and labor costs influence the total price of your project.