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Addition to existing structure builders in Halifax

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 Liberty Construction & Landscape
Liberty Construction & Landscape
95 Hayward Road
4.41(
62
)
Approved Pro
Liberty Construction & Landscape
95 Hayward Road
4.41(
62
)
Approved Pro
Customers say: Quality work
13 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.

"We couldn’t be happier with our experience working with Adam and his team at Liberty Construction. From our very first meeting, Adam followed through on every promise, transforming our vision of expanding our home into a stunning reality. His expertise has been evident in every step of the process—from architectural planning to overseeing every phase of construction, seamlessly coordinating teams in electrical, plumbing, and more. Communication has been open, honest, and transparent throughout the entire journey. Adam is always available to answer our questions, address concerns with efficiency and thoroughness, and ensures we feel supported every step of the way. He has been incredibly respectful of our ideas, needs, and preferences, making him a true partner in this major undertaking. We deeply appreciate the dedication, craftsmanship, and attention to detail that the liberty team has poured into our home. Their hard work and commitment have made all the difference! "

Marianne B on May 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.

"We couldn’t be happier with our experience working with Adam and his team at Liberty Construction. From our very first meeting, Adam followed through on every promise, transforming our vision of expanding our home into a stunning reality. His expertise has been evident in every step of the process—from architectural planning to overseeing every phase of construction, seamlessly coordinating teams in electrical, plumbing, and more. Communication has been open, honest, and transparent throughout the entire journey. Adam is always available to answer our questions, address concerns with efficiency and thoroughness, and ensures we feel supported every step of the way. He has been incredibly respectful of our ideas, needs, and preferences, making him a true partner in this major undertaking. We deeply appreciate the dedication, craftsmanship, and attention to detail that the liberty team has poured into our home. Their hard work and commitment have made all the difference! "

Marianne B on May 2025


Coen Construction
387 Page Street, Suite 10B
4.27(
42
)
Approved Pro
Coen Construction
387 Page Street, Suite 10B
4.27(
42
)
Approved Pro
Customers say: True professional
98 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

"I thought I'd provide a 6-month update on the work performed by Coen. In short, we selected them to do some minor renovations to the bedroom and living room - ceiling repair and electrical work - and then paint the entire interior of the unit. It was horrible. We settled a reduced fee and went our separate ways. Since then, we've had to remove the work they did and repaint the entire hallway, bathroom, and kitchen due to paint peeling. Based on the prior experience and having visited during the renovation, they didn't prep a single thing - the walls definitely needed that even prior to other work starting. The new contractors very clearly were able to show how the surfaces weren't prepared at all for paint related to dust under all of the layers from the drywall and other construction work they did. Not a single apology or visit from the owners to date. Don't waste your time, money, or effort on this company whatsoever."

Chuck C on March 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

"I thought I'd provide a 6-month update on the work performed by Coen. In short, we selected them to do some minor renovations to the bedroom and living room - ceiling repair and electrical work - and then paint the entire interior of the unit. It was horrible. We settled a reduced fee and went our separate ways. Since then, we've had to remove the work they did and repaint the entire hallway, bathroom, and kitchen due to paint peeling. Based on the prior experience and having visited during the renovation, they didn't prep a single thing - the walls definitely needed that even prior to other work starting. The new contractors very clearly were able to show how the surfaces weren't prepared at all for paint related to dust under all of the layers from the drywall and other construction work they did. Not a single apology or visit from the owners to date. Don't waste your time, money, or effort on this company whatsoever."

Chuck C on March 2025


Avatar for Lightship Development LLC
Lightship Development LLC
187 N Worcester St
5.00(
6
)
Approved Pro
Lightship Development LLC
187 N Worcester St
5.00(
6
)
Approved Pro
15 years of experience
Free onsite estimate

Lightship Development LLC 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. 28 years of 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.

"Dave and Kim came highly recommended by our architect and built a life changing in-law addition to our home and also took on some much needed renovations in our existing home. I'm writing this a year after the work was completed and could not be happier. The quality of the work was great and Dave and Kim kept every promise that was made. I also feel that the trustworthiness of any vendor or contractor can especially be measured when something goes wrong. While it was rare, we had a couple understandable miscommunications along the way. They were extremely fair with how these were handled. Construction costs are so high that it feels really good to still feel like it was money well spent. We also looked at other reputable contractors in the area and found their prices to be competitive. The contractors they worked !with also showed up when they said they would and were polite. Overall it was a really positive experience."

Michael L on May 2025

Lightship Development LLC 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. 28 years of 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.

"Dave and Kim came highly recommended by our architect and built a life changing in-law addition to our home and also took on some much needed renovations in our existing home. I'm writing this a year after the work was completed and could not be happier. The quality of the work was great and Dave and Kim kept every promise that was made. I also feel that the trustworthiness of any vendor or contractor can especially be measured when something goes wrong. While it was rare, we had a couple understandable miscommunications along the way. They were extremely fair with how these were handled. Construction costs are so high that it feels really good to still feel like it was money well spent. We also looked at other reputable contractors in the area and found their prices to be competitive. The contractors they worked !with also showed up when they said they would and were polite. Overall it was a really positive experience."

Michael L on May 2025


Matriarch Construction Inc
143 Swanton St
New on HomeAdvisorNew on Angi
Approved Pro
Matriarch Construction Inc
143 Swanton St
New on AngiNew on HomeAdvisor
Approved Pro
30 local quotes requested
2 years of experience

At Matriarch Construction, we take pride in our work. I promise to take extra care as if it were my own home. Let me show you why all my customers refer me to their friends and neighbors. We get the job done right the very first time, to eliminate any problems. We look forward to discussing your next project. We are women owned!!!

At Matriarch Construction, we take pride in our work. I promise to take extra care as if it were my own home. Let me show you why all my customers refer me to their friends and neighbors. We get the job done right the very first time, to eliminate any problems. We look forward to discussing your next project. We are women owned!!!


Avatar for L.L. Vigers Home Improvement
L.L. Vigers Home Improvement
5 Chartwell Drive
4.44(
9
)
Approved Pro
L.L. Vigers Home Improvement
5 Chartwell Drive
4.44(
9
)
Approved Pro
Customers say: Quick response
41 years of experience
Free onsite estimate

With over 40 years of experience, we proudly serve Cape Cod and Southeastern Massachusetts, offering expert craftsmanship and reliable service for homeowners who want the job done right. We specialize in new builds, home additions, and high-quality renovations. Our team is fully licensed and insured, and we're known for being easy to work with, respectful of your home, and committed to getting every detail just right.

"they provided great quality work in a very timely manner. they executed the job quickly and the quality of the work was fantastic. i had them install luxury vinyl flooring for my entire too floor at a very reasonable price. i highly recommend this company for the professionalism in work and great customer service."

andrew l on July 2021

With over 40 years of experience, we proudly serve Cape Cod and Southeastern Massachusetts, offering expert craftsmanship and reliable service for homeowners who want the job done right. We specialize in new builds, home additions, and high-quality renovations. Our team is fully licensed and insured, and we're known for being easy to work with, respectful of your home, and committed to getting every detail just right.

"they provided great quality work in a very timely manner. they executed the job quickly and the quality of the work was fantastic. i had them install luxury vinyl flooring for my entire too floor at a very reasonable price. i highly recommend this company for the professionalism in work and great customer service."

andrew l on July 2021


Avatar for Pierre Construction & Building
Pierre Construction & Building
PO BOX 255
4.47(
18
)
Approved Pro
Pierre Construction & Building
PO BOX 255
4.47(
18
)
Approved Pro
Customers say: True professional
38 local quotes requested
26 years of experience

We are a locally owned and operated company with many years of industry experience. We value honesty and integrity, and stand behind our work. We specialize in all phases of construction from structural framing, to decorative molding installation, and a variety of related projects. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!

"Pierre construction is Awesome!!! If you’re looking to have someone to do your next project, look no further. I spent quite a bit of time interviewing and getting quotes for a major 2 story deck project for my house which included some intense structural improvements to my house as well, since some of the existing columns where in tough shape. I’m so glad that I picked Dave Pierre and his great crew to do this for me! Dave’s price was very reasonable and he was very much on top of all details. He bent over backwards to make sure that I was happy with every step of the project. His crew of over 12 years was also very skilled and often had discussions about challenges to make sure the details where the best that they could be before proceeding on the the next phases. As you can see from the attached video of the 2nd floor, the results are fantastic and I’m enjoying my new space immensely. "

Stephen H on May 2025

We are a locally owned and operated company with many years of industry experience. We value honesty and integrity, and stand behind our work. We specialize in all phases of construction from structural framing, to decorative molding installation, and a variety of related projects. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!

"Pierre construction is Awesome!!! If you’re looking to have someone to do your next project, look no further. I spent quite a bit of time interviewing and getting quotes for a major 2 story deck project for my house which included some intense structural improvements to my house as well, since some of the existing columns where in tough shape. I’m so glad that I picked Dave Pierre and his great crew to do this for me! Dave’s price was very reasonable and he was very much on top of all details. He bent over backwards to make sure that I was happy with every step of the project. His crew of over 12 years was also very skilled and often had discussions about challenges to make sure the details where the best that they could be before proceeding on the the next phases. As you can see from the attached video of the 2nd floor, the results are fantastic and I’m enjoying my new space immensely. "

Stephen H on May 2025


Sonart Construction Corp.
3303 Avalon Drive
New on HomeAdvisorNew on Angi
Approved Pro
Sonart Construction Corp.
3303 Avalon Drive
New on AngiNew on HomeAdvisor
Approved Pro
61 local quotes requested
12 years of experience

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you’ll notice that we’re particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you’ll notice that we’re particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!


Avatar for W.Day Contracting
W.Day Contracting
775 Lagrange St.
5.00(
3
)
Approved Pro
W.Day Contracting
775 Lagrange St.
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
195 local quotes requested

We specialize in residential remodeling. Whether it be kitchen, baths, or basements, we strive to deliver an excellent finished product in a timely manner. Our team of professionals are here to meet any of your remodeling needs.

"W.Day Contracting did a full bathroom remodel, (walk-in tile shower, new tile floor, new vanity, toilet, closet, exhaust fan) rand I was more than happy with the results. He stayed true to the quote, and everything was done perfectly. If you want a new bathroom this company is phenomenal."

Dean D on November 2024

We specialize in residential remodeling. Whether it be kitchen, baths, or basements, we strive to deliver an excellent finished product in a timely manner. Our team of professionals are here to meet any of your remodeling needs.

"W.Day Contracting did a full bathroom remodel, (walk-in tile shower, new tile floor, new vanity, toilet, closet, exhaust fan) rand I was more than happy with the results. He stayed true to the quote, and everything was done perfectly. If you want a new bathroom this company is phenomenal."

Dean D on November 2024

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Addition to existing structure building services FAQs

How far you can push a room depends on the structure you choose. A cantilevered bump-out can extend 24 inches before building codes require its own footing or foundation. Anything longer needs engineered support and a permit. Check local codes or consult with a structural professional before finalizing plans to ensure your design remains safe and compliant.

Most bump-outs are completed within one to four weeks, even with minimal electrical, plumbing, or HVAC work. Their compact size means less demolition, simpler inspections, and fewer weather-related delays compared to a full-scale addition. Your contractor can provide a more precise timeline once they have determined the scope, materials, and permit schedule, but plan on having the extra square footage ready in approximately a month.

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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