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Find Addition to existing structure builders in Bridgewater

Alliance Group Builders LLC

95 Crestfield Drive
5.00(
2
)
Approved Pro

Alliance Group Builders LLC

95 Crestfield Drive
5.00(
2
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

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! Book with us online or feel free to give us a call today! 774-240-3445- Jose.

"This company is incredible to work with! They are very responsive, considerate, professional, and deliver high quality results. They go above and beyond to make sure your needs and expectations are met. They are extremely detailed oriented and thorough. They are fairly priced and took care of my home like it was their own. They have put in so much hard work and long hours on my project. Great communication every step of the way. I would recommend this company to everyone! Thank you guys for all your effort and hard work."

Jackie h on November 2024

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! Book with us online or feel free to give us a call today! 774-240-3445- Jose.

"This company is incredible to work with! They are very responsive, considerate, professional, and deliver high quality results. They go above and beyond to make sure your needs and expectations are met. They are extremely detailed oriented and thorough. They are fairly priced and took care of my home like it was their own. They have put in so much hard work and long hours on my project. Great communication every step of the way. I would recommend this company to everyone! Thank you guys for all your effort and hard work."

Jackie h on November 2024


Boston Realty Development

9 Timothy Drive
4.58(
12
)
Approved Pro

Boston Realty Development

9 Timothy Drive
4.58(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

We specialize in Major Residential Home Improvement, 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 home improvement services that are customizable to each individual project. We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Chris was attentive and really helped us understand the needs of an older home. Very pleased and happy with my new kitchen. Worked within our budget too."

Marc G on February 2023

We specialize in Major Residential Home Improvement, 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 home improvement services that are customizable to each individual project. We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Chris was attentive and really helped us understand the needs of an older home. Very pleased and happy with my new kitchen. Worked within our budget too."

Marc G on February 2023


Avatar for Advance Guard Builders LLC

Advance Guard Builders LLC

68 Harrison Ave. STE. 605
5.00(
6
)
Approved Pro

Advance Guard Builders LLC

68 Harrison Ave. STE. 605
5.00(
6
)
Approved Pro
Customers say: Quick response
22 local quotes requested
2 years of experience

Advance Guard Builders LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Advance Guard Builders LLC is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"I recently had Advance Guard build a new deck and replace my old wrap-around porch, and the results are outstanding. From the start, Dave was professional, knowledgeable, and passionate about his work. He listened to my ideas, offered valuable suggestions, and kept me informed throughout the process. The craftsmanship was top-notch, with great attention to detail. The new deck is spacious and beautifully designed, using high-quality materials. The porch replacement blends seamlessly with the new deck. The job site was always clean, and the project was completed on time and within budget. Dave was approachable, communicative, and dedicated to customer satisfaction, making the entire experience enjoyable. I highly recommend Advance Guard for any home improvement projects. The new deck and porch have transformed my outdoor space into a stunning area I'm proud to show off."

Cam G on June 2024

Advance Guard Builders LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Advance Guard Builders LLC is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"I recently had Advance Guard build a new deck and replace my old wrap-around porch, and the results are outstanding. From the start, Dave was professional, knowledgeable, and passionate about his work. He listened to my ideas, offered valuable suggestions, and kept me informed throughout the process. The craftsmanship was top-notch, with great attention to detail. The new deck is spacious and beautifully designed, using high-quality materials. The porch replacement blends seamlessly with the new deck. The job site was always clean, and the project was completed on time and within budget. Dave was approachable, communicative, and dedicated to customer satisfaction, making the entire experience enjoyable. I highly recommend Advance Guard for any home improvement projects. The new deck and porch have transformed my outdoor space into a stunning area I'm proud to show off."

Cam G on June 2024


Coen Construction

387 Page Street, Suite 10B
4.16(
43
)
Approved Pro

Coen Construction

387 Page Street, Suite 10B
4.16(
43
)
Approved Pro
Customers say: True professional
148 local quotes requested
14 years of experience

We are a licensed and insured residential construction and remodeling company. Our goal is to exceed all of our clients expectations through exceptional customer service and quality craftsmanship. We work with some of the best tradesmen in the industry to deliver a quality finished product. From kitchen and bath remodels to carpentry and painting, we can do it all. Contact us for an estimate on your project today! Check out our instagram for photos and updates @coenconstruction

"They were highly rated so i went with them. They provided a project manager that didn't oversee the job and failed inspection because of common mistakes. They blames the window on me for having incorrect size. we eventually got he correct windows they didn't finish the deck properly the cut corners and made excused that it wasn't in contract and i had to pay extra for their inconsistencies. the electrician put thermostat on floor so i couldn't see it.They Blamed everything on me. now the final bill came in and they marked up the bill for a 30 percent markup. I called another contractor to evaluate the work and boy did he find all the hidden things i knew were already wrong. Im not a contractor by the way but i have eyes. "

Dawn E on August 2025

We are a licensed and insured residential construction and remodeling company. Our goal is to exceed all of our clients expectations through exceptional customer service and quality craftsmanship. We work with some of the best tradesmen in the industry to deliver a quality finished product. From kitchen and bath remodels to carpentry and painting, we can do it all. Contact us for an estimate on your project today! Check out our instagram for photos and updates @coenconstruction

"They were highly rated so i went with them. They provided a project manager that didn't oversee the job and failed inspection because of common mistakes. They blames the window on me for having incorrect size. we eventually got he correct windows they didn't finish the deck properly the cut corners and made excused that it wasn't in contract and i had to pay extra for their inconsistencies. the electrician put thermostat on floor so i couldn't see it.They Blamed everything on me. now the final bill came in and they marked up the bill for a 30 percent markup. I called another contractor to evaluate the work and boy did he find all the hidden things i knew were already wrong. Im not a contractor by the way but i have eyes. "

Dawn E on August 2025


"They did a fantastic job! They were professional, on time, did great work painting my house. They did both exterior and interior work. I am VERY pleased!"

Denise C on May 2024

It is the details that make a house a home. We will make sure that the first impression of your house counts. Give us a call today.

"They did a fantastic job! They were professional, on time, did great work painting my house. They did both exterior and interior work. I am VERY pleased!"

Denise C on May 2024


Avatar for Royal Contracting

Royal Contracting

70 Country Club Rd
4.86(
145
)
Approved Pro

Royal Contracting

70 Country Club Rd
4.86(
145
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
31 local quotes requested

Royal Contracting was established in 1999 and has experienced steady growth ever since. Its owner, Dermot McElligott has over 20 years experience in the construction field. Our mission is to provide top quality craftsmanship while maintaining superior customer care. We pride ourselves on long term relationships with our customers by ensuring each job is met with 100% customer satisfaction. We are a general contracting service specializing in kitchen and bath remodeling, as well as running a carpentry and handyman service and interior and exterior painting. We do it all! No job is too large or too small! Additional DBA - Dermot McElligott. Award winning.

"Project was completed in a timely fashion at the agreed upon price."

Alex M on February 2025

Royal Contracting was established in 1999 and has experienced steady growth ever since. Its owner, Dermot McElligott has over 20 years experience in the construction field. Our mission is to provide top quality craftsmanship while maintaining superior customer care. We pride ourselves on long term relationships with our customers by ensuring each job is met with 100% customer satisfaction. We are a general contracting service specializing in kitchen and bath remodeling, as well as running a carpentry and handyman service and interior and exterior painting. We do it all! No job is too large or too small! Additional DBA - Dermot McElligott. Award winning.

"Project was completed in a timely fashion at the agreed upon price."

Alex M on February 2025


Avatar for Dee Construction Co., Inc.

Dee Construction Co., Inc.

P.O. Box 207
4.70(
29
)
Approved Pro

Dee Construction Co., Inc.

P.O. Box 207
4.70(
29
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
51 years of experience

At Dee Construction Company my goal is 100% customer satisfaction at all times. In over 40 years of business we have had no complaints, claims, or problems we were not able to make right with any of our customers. Communication is the number one tool we use to build your addition or remodel your home. I work closely with you at every phase of your project from the design to the last nail hammered in. We understand that your time is valuable and always complete our projects on schedule. I personally have over 47 years of experience in the industry and my crew averages 30 plus. We guarantee all of our work, and give free estimates. I look forward to your call and your business. We now accept all major credit cards. .Visit us at: www.deeconstruction.net or email us @ deebuck@verizon.net If your looking for a new deck or porch, visit us at www.deckmasters.pro

"Good builder"

Richard A on June 2024

At Dee Construction Company my goal is 100% customer satisfaction at all times. In over 40 years of business we have had no complaints, claims, or problems we were not able to make right with any of our customers. Communication is the number one tool we use to build your addition or remodel your home. I work closely with you at every phase of your project from the design to the last nail hammered in. We understand that your time is valuable and always complete our projects on schedule. I personally have over 47 years of experience in the industry and my crew averages 30 plus. We guarantee all of our work, and give free estimates. I look forward to your call and your business. We now accept all major credit cards. .Visit us at: www.deeconstruction.net or email us @ deebuck@verizon.net If your looking for a new deck or porch, visit us at www.deckmasters.pro

"Good builder"

Richard A on June 2024


Avatar for Liberty Construction & Landscape

Liberty Construction & Landscape

95 Hayward Road
4.42(
63
)
Approved Pro

Liberty Construction & Landscape

95 Hayward Road
4.42(
63
)
Approved Pro
Customers say: Quality work
16 local quotes requested
38 years of experience

Liberty Construction & Landscape, has been beautifying homes, baths, kitchens, yards and gardens in Plymouth County since 1987. Our artistry and workmanship is matched only by superior customer service. Whether you need home a new home remodal or new landscaping for your home or simply are looking for simple and economical ways to enhance the beauty of your property, Liberty Construction & Landscape, will be there to help. Our crews will be there to help you with your projects when you need us. If you need to add a deck or brick or stone patio call us today. We treat each customer's home like it is our own, with care and pride.

"Adam and his team are outstanding. We built in two stages, adding a basement bathroom, removed a wall and all tge finishing work that goes with it! This was done beautifully! Six months later I had a full addition ( in law apartment) full basement with high ceilings, and tge main house is stunning! It doesn’t feel like an in-law apartment, cathedral ceiling, giant bathroom, all the comforts of home Adam was quick to respond to all my concerns, he always answered his phone and if I didn’t like something he was quick to fix it. I would highly recommend Liberty construction- you won’t be disappointed!"

Ginah F on October 2025

Liberty Construction & Landscape, has been beautifying homes, baths, kitchens, yards and gardens in Plymouth County since 1987. Our artistry and workmanship is matched only by superior customer service. Whether you need home a new home remodal or new landscaping for your home or simply are looking for simple and economical ways to enhance the beauty of your property, Liberty Construction & Landscape, will be there to help. Our crews will be there to help you with your projects when you need us. If you need to add a deck or brick or stone patio call us today. We treat each customer's home like it is our own, with care and pride.

"Adam and his team are outstanding. We built in two stages, adding a basement bathroom, removed a wall and all tge finishing work that goes with it! This was done beautifully! Six months later I had a full addition ( in law apartment) full basement with high ceilings, and tge main house is stunning! It doesn’t feel like an in-law apartment, cathedral ceiling, giant bathroom, all the comforts of home Adam was quick to respond to all my concerns, he always answered his phone and if I didn’t like something he was quick to fix it. I would highly recommend Liberty construction- you won’t be disappointed!"

Ginah F on October 2025


Avatar for New England Carpentry Inc

New England Carpentry Inc

18 Burnett Road
5.00(
40
)
Approved Pro

New England Carpentry Inc

18 Burnett Road
5.00(
40
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
61 local quotes requested

**Due to our current installation schedule our minimum project is $10,000** Please call today to schedule your appointment 857-991-5434 We value our clients and always give our best. As the company owner, site supervisor and contractor, I personally manage the jobs to make sure we are achieving the highest possible standards. Our work is done with trusted in-house crews who I have worked with for years. New England Carpentry is fully licensed, registered and insured. Do not hesitate to call for a free estimate or for more information.

"Great job 👏"

Larry C on August 2025

**Due to our current installation schedule our minimum project is $10,000** Please call today to schedule your appointment 857-991-5434 We value our clients and always give our best. As the company owner, site supervisor and contractor, I personally manage the jobs to make sure we are achieving the highest possible standards. Our work is done with trusted in-house crews who I have worked with for years. New England Carpentry is fully licensed, registered and insured. Do not hesitate to call for a free estimate or for more information.

"Great job 👏"

Larry C on August 2025


Avatar for WIT Contracting

WIT Contracting

337 Pine St
5.00(
3
)
Approved Pro

WIT Contracting

337 Pine St
5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
54 local quotes requested

W.I.T. Contracting, 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. State Licenses Home Improvement Contractor #: 194838 EXP: 3/11/2026 Construction Supervisors #: CS-115488 EXP: 1/8/2027

"It went very well. Sam’s team was a great group of people to work with. Responsible, responsive, kind, and flexible."

Maline C on March 2025

W.I.T. Contracting, 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. State Licenses Home Improvement Contractor #: 194838 EXP: 3/11/2026 Construction Supervisors #: CS-115488 EXP: 1/8/2027

"It went very well. Sam’s team was a great group of people to work with. Responsible, responsive, kind, and flexible."

Maline C on March 2025

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FAQs for addition to existing structure building service projects in Bridgewater, 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 Bridgewater, 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.