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Find Addition to existing structure builders in Plymouth

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


"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


"I contracted Black Stallion Enterprises LLC to replace the roofs on two of my houses. The entire process from the initial estimate to completion was fair, easy, transparent, and professional. They arrived promptly, completed the job on time and within budget. The workers were clean and worked full days with minimal disturbances to our everyday activities. Joe oversaw the job and provided step-by-step updates, explaining what was being done and the reasoning behind it. Additionally, where things were not done properly by the original builder, BSE added the necessary products and fixed it, all within the original price estimate. The roofs look beautiful, and we are already seeing efficiency as a result of the replacement. The BSE team followed up after completion to ensure we were happy. They definitely stand behind their work and materials. I highly recommend BSE for all construction projects and will hire them again."

Erica M on October 2024

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"I contracted Black Stallion Enterprises LLC to replace the roofs on two of my houses. The entire process from the initial estimate to completion was fair, easy, transparent, and professional. They arrived promptly, completed the job on time and within budget. The workers were clean and worked full days with minimal disturbances to our everyday activities. Joe oversaw the job and provided step-by-step updates, explaining what was being done and the reasoning behind it. Additionally, where things were not done properly by the original builder, BSE added the necessary products and fixed it, all within the original price estimate. The roofs look beautiful, and we are already seeing efficiency as a result of the replacement. The BSE team followed up after completion to ensure we were happy. They definitely stand behind their work and materials. I highly recommend BSE for all construction projects and will hire them again."

Erica M on October 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
149 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


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


Capizzi Home Improvement, Inc.

1645 Newtown Road
4.20(
41
)
Approved Pro

Capizzi Home Improvement, Inc.

1645 Newtown Road
4.20(
41
)
Approved Pro
Customers say: Quality work
32 local quotes requested
49 years of experience

We have served thousands of homes on Cape Cod since 1976. From concept to completion, Capizzi Home Improvement has the experience to handle any custom home renovation whether it is interior or exterior. We are a trusted full-service home improvement and remodeling company serving Cape Cod and the South Shore.

"After many years of Indecision we recently concluded it was time to put in a new kitchen. From cabinets, floors, walls, ceilings, appliances and finally painting - the works!!! We chose Capizzi Home Improvement Company. We had heard they were excellent and had a great reputation for customer satisfaction. We had no idea of the scope of the job and all the work they would have to accomplish. Needless to say this was a very smart choice on our part. From the start there was our designer Diana then to the Caroenters, Jimmy and Dave, the Electricians Dave and Andrew, the Painters Joshua, Jesus and Freddie and the Plumbers Bill and Charlie - all contracted through Capizzi. All were fantastic at their trades. Very professional and knew what they were doing. All of the above coordinated through Gary who managed it all! I would recommend this crew from top to bottom. What a great job they all did! Super, super, super. Kudos to all! P.S. Highly Recommended!!!"

Larry A on October 2023

We have served thousands of homes on Cape Cod since 1976. From concept to completion, Capizzi Home Improvement has the experience to handle any custom home renovation whether it is interior or exterior. We are a trusted full-service home improvement and remodeling company serving Cape Cod and the South Shore.

"After many years of Indecision we recently concluded it was time to put in a new kitchen. From cabinets, floors, walls, ceilings, appliances and finally painting - the works!!! We chose Capizzi Home Improvement Company. We had heard they were excellent and had a great reputation for customer satisfaction. We had no idea of the scope of the job and all the work they would have to accomplish. Needless to say this was a very smart choice on our part. From the start there was our designer Diana then to the Caroenters, Jimmy and Dave, the Electricians Dave and Andrew, the Painters Joshua, Jesus and Freddie and the Plumbers Bill and Charlie - all contracted through Capizzi. All were fantastic at their trades. Very professional and knew what they were doing. All of the above coordinated through Gary who managed it all! I would recommend this crew from top to bottom. What a great job they all did! Super, super, super. Kudos to all! P.S. Highly Recommended!!!"

Larry A on October 2023


"Great experience working with Jared and Marllon at Right Angle Carpentry. They responded promptly to my Angi request, setting up time the same day to scope the work. The price was fair we scheduled the work the next week. The showed up on time, work was done in the timeframe indicated and for the price agreed. The guys cleaned their work area as well. Super happy with their work and hope to use them again soon."

Darlene M on March 2025

We guarantee your satisfaction. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Great experience working with Jared and Marllon at Right Angle Carpentry. They responded promptly to my Angi request, setting up time the same day to scope the work. The price was fair we scheduled the work the next week. The showed up on time, work was done in the timeframe indicated and for the price agreed. The guys cleaned their work area as well. Super happy with their work and hope to use them again soon."

Darlene M on March 2025


Avatar for Taylor Made Contracting, LLC

Taylor Made Contracting, LLC

25 HARVARD ST
4.95(
19
)
Approved Pro

Taylor Made Contracting, LLC

25 HARVARD ST
4.95(
19
)
Approved Pro
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
69 local quotes requested

"Construction Services Taylor'd To Your Needs" Taylor Made Contracting is a licensed and insured construction company that specializes in making customers satisfied. We offer a full range of construction services, from asphalt/concrete driveways and parking lots, to property management and remodeling. We service both the commercial and residential industries. The company was established in 2003 and incorporated in Massachusetts in 2005. We employ 6-8 very experienced employees. We offer free estimates and can charge per the job or on a T&M basis. TMC will manage your full project, from start to finish! Some services subcontracted are: sealcoating, tree service, irrigation, fencing, electrical, plumbing. Our subs are all pre-screened, experienced, professional, reliable, and honest. Same manner in which all TMC employees carry themselves. TMC will schedule projects once a signed proposal or deposit is received. We accept all major credit cards, checks, and cash payments. Cash discounts available on most projects where materials can be purchased at a discounted price.

"It was fantastic, great communication, excellent delivery of the products, offered many solutions at different price points, but he provided A,B,C version of how you can fix the problem. The were very clean, good craftsmanship, and very happy with result. The final result was better than expected and exceeded our expectation."

Tom O on May 2020

"Construction Services Taylor'd To Your Needs" Taylor Made Contracting is a licensed and insured construction company that specializes in making customers satisfied. We offer a full range of construction services, from asphalt/concrete driveways and parking lots, to property management and remodeling. We service both the commercial and residential industries. The company was established in 2003 and incorporated in Massachusetts in 2005. We employ 6-8 very experienced employees. We offer free estimates and can charge per the job or on a T&M basis. TMC will manage your full project, from start to finish! Some services subcontracted are: sealcoating, tree service, irrigation, fencing, electrical, plumbing. Our subs are all pre-screened, experienced, professional, reliable, and honest. Same manner in which all TMC employees carry themselves. TMC will schedule projects once a signed proposal or deposit is received. We accept all major credit cards, checks, and cash payments. Cash discounts available on most projects where materials can be purchased at a discounted price.

"It was fantastic, great communication, excellent delivery of the products, offered many solutions at different price points, but he provided A,B,C version of how you can fix the problem. The were very clean, good craftsmanship, and very happy with result. The final result was better than expected and exceeded our expectation."

Tom O on May 2020


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


Daniel McGrath

312 Camp Street
5.00(
2
)
Approved Pro

Daniel McGrath

312 Camp Street
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Daniel McGrath specializes in residential and commercial addition and remodeling projects. We take great pride in the quality of our work and customer service is our top priority. We look forward to working for you.

"Dan has done multiple projects around my home and his quality is excellent, his service is reliable, and I fully trust him with any repair or remodel. I am planning on using Dan for all my future projects."

BRIAN V on November 2024

Daniel McGrath specializes in residential and commercial addition and remodeling projects. We take great pride in the quality of our work and customer service is our top priority. We look forward to working for you.

"Dan has done multiple projects around my home and his quality is excellent, his service is reliable, and I fully trust him with any repair or remodel. I am planning on using Dan for all my future projects."

BRIAN V on November 2024

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