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Addition to existing structure builders in Stonington

JD Howell and Co
48 John St
New on HomeAdvisorNew on Angi
Approved Pro
JD Howell and Co
48 John St
New on AngiNew on HomeAdvisor
Approved Pro
18 years of experience
Free onsite estimate

JD Howell and Co 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

JD Howell and Co 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


Hallock Construction
398 Ash Point Drive
New on HomeAdvisorNew on Angi
Approved Pro
Hallock Construction
398 Ash Point Drive
New on AngiNew on HomeAdvisor
Approved Pro
23 years of experience
Free onsite estimate

Hallock Construction Co, Inc., 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 customer’s interests and make their concerns the basis of our business. Please give us a call today!

Hallock Construction Co, Inc., 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 customer’s interests and make their concerns the basis of our business. Please give us a call today!


Kay Construction & Painting
196 Limerock Street
New on HomeAdvisorNew on Angi
Approved Pro
Kay Construction & Painting
196 Limerock Street
New on AngiNew on HomeAdvisor
Approved Pro
21 years of experience
Free onsite estimate

Kay Construction 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.

Kay Construction 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.


Avatar for Acadia Construction
Acadia Construction
1 Lyndel Lane
5.00(
12
)
Approved Pro
Acadia Construction
1 Lyndel Lane
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 local quotes requested

Welcome to Acadia Construction! We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"This was a Commercial Job last winter involving the resoration of an Indoor Swimming Pool. It required 'Design on the Fly' type work, coordination with other sub contractors, and a definite time line to complete. Brandon, and all of his crew, were absolutely the best in every way. He had several helpful and insightful recommendations about what we were doing, which made for a better overall outcome for the project. Great guy to work with. On a scale of 1 to 5, let's go with 6."

Barry C on October 2023

Welcome to Acadia Construction! We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"This was a Commercial Job last winter involving the resoration of an Indoor Swimming Pool. It required 'Design on the Fly' type work, coordination with other sub contractors, and a definite time line to complete. Brandon, and all of his crew, were absolutely the best in every way. He had several helpful and insightful recommendations about what we were doing, which made for a better overall outcome for the project. Great guy to work with. On a scale of 1 to 5, let's go with 6."

Barry C on October 2023


Avatar for Maine Project Management
Maine Project Management
33 CALL ROAD
5.00(
4
)
Approved Pro
Maine Project Management
33 CALL ROAD
5.00(
4
)
Approved Pro
1 years of experience
Free onsite estimate

Maine Project Management is the leader in providing our customers with the highest quality service 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!

"Bought my first house with my wife and like most first houses it was a fixer upper, I wasn’t comfortable doing the projects myself just due to the nature of them so through an acquaintance I got a hold of Maine project management and the rest is history. The professionalism was top tier and although I was new to this they took the time to guide me through the process and made sure I fully understood the renovation process. 10/10 highly recommend "

Eriq s on April 2025

Maine Project Management is the leader in providing our customers with the highest quality service 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!

"Bought my first house with my wife and like most first houses it was a fixer upper, I wasn’t comfortable doing the projects myself just due to the nature of them so through an acquaintance I got a hold of Maine project management and the rest is history. The professionalism was top tier and although I was new to this they took the time to guide me through the process and made sure I fully understood the renovation process. 10/10 highly recommend "

Eriq s on April 2025


Wagner Home Renovation
66 York Woods Road
4.48(
33
)
Approved Pro
Wagner Home Renovation
66 York Woods Road
4.48(
33
)
Approved Pro
Customers say: Quality work
246 local quotes requested
19 years of experience

Remodeling, General Construction and Carpentry. Sole Proprietor, but works with other subcontracted building professionals and uses licensed subcontractors for plumbing and Electrical work. Works hourly and/or provides free estimates, and free consultation. Strong emphasis on quality workmanship, and has solid references. All work is guaranteed accompanied by workmanship warranty specific to the job compleeted. We stand behind our product. Asa is an easy going carpenter who is a serious builder. Family man with three children and a dog. Provides homemade canned goods, jams, and honey for his best clients.

"HVAC system inspection"

Russel C on December 2020

Remodeling, General Construction and Carpentry. Sole Proprietor, but works with other subcontracted building professionals and uses licensed subcontractors for plumbing and Electrical work. Works hourly and/or provides free estimates, and free consultation. Strong emphasis on quality workmanship, and has solid references. All work is guaranteed accompanied by workmanship warranty specific to the job compleeted. We stand behind our product. Asa is an easy going carpenter who is a serious builder. Family man with three children and a dog. Provides homemade canned goods, jams, and honey for his best clients.

"HVAC system inspection"

Russel C on December 2020


Avatar for Boynton Builders LLC
Boynton Builders LLC
Located In:
5.00(
8
)
Approved Pro
Boynton Builders LLC
Located In:
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
390 local quotes requested

General contracting - including but not limited to; renovations, siding, decking, roofing, kitchens, bathrooms, flooring installation, window installation, insulation, demo & demo removal, etc. Ground work & excavation work also available.

"We had a great experience working with Wes from Boynton Builders LLC! We had a pretty extensive basement remodel / conversion to living space project that we needed help on, and we are extremely happy all aspects of this project using Boynton Builders LLC. Wes responded quickly to a voice message I left, was able to quickly schedule a time to visit to discuss our intended Scope of Work (which also involved another project re-enforcing a carrying beam and support post in our detached garage) after which he quickly provided detailed quote that fortunately fell with our budget. We agreed to move forward, and Wes went to the Town Office for us and took care of the Building Permit and were able to start our project within a couple of weeks and the work proceeded at a good clip with every stage discussed being performed in the order identified from the onset. As the project progressed, we added an additional phase to the scope of work (Install Flooring and a new double door) and he quickly estimated the additional cost got the next phase into his schedule about a week after the completion of the first / original project. Throughout the whole project Wes was pleasant, professional, motivated and productive and open to any requests for change as the space began to be completed and new ideas came into play as we were better able to visualize the final result. Wes completed all of the work on time and within the budget/ and additional scope estimates. We already have the next project planned and will be using Boynton Builders LLC again. Any friends that have seen the completed project state that it is "an incredible transformation" and we are proud to welcome friends into a space that was once an embarrassment. I would also like to mention that I originally reached out and left the same voicemail (one right after the other) for three different contractors and Wes was the only callback received, and that was within a couple hours."

David M on April 2025

General contracting - including but not limited to; renovations, siding, decking, roofing, kitchens, bathrooms, flooring installation, window installation, insulation, demo & demo removal, etc. Ground work & excavation work also available.

"We had a great experience working with Wes from Boynton Builders LLC! We had a pretty extensive basement remodel / conversion to living space project that we needed help on, and we are extremely happy all aspects of this project using Boynton Builders LLC. Wes responded quickly to a voice message I left, was able to quickly schedule a time to visit to discuss our intended Scope of Work (which also involved another project re-enforcing a carrying beam and support post in our detached garage) after which he quickly provided detailed quote that fortunately fell with our budget. We agreed to move forward, and Wes went to the Town Office for us and took care of the Building Permit and were able to start our project within a couple of weeks and the work proceeded at a good clip with every stage discussed being performed in the order identified from the onset. As the project progressed, we added an additional phase to the scope of work (Install Flooring and a new double door) and he quickly estimated the additional cost got the next phase into his schedule about a week after the completion of the first / original project. Throughout the whole project Wes was pleasant, professional, motivated and productive and open to any requests for change as the space began to be completed and new ideas came into play as we were better able to visualize the final result. Wes completed all of the work on time and within the budget/ and additional scope estimates. We already have the next project planned and will be using Boynton Builders LLC again. Any friends that have seen the completed project state that it is "an incredible transformation" and we are proud to welcome friends into a space that was once an embarrassment. I would also like to mention that I originally reached out and left the same voicemail (one right after the other) for three different contractors and Wes was the only callback received, and that was within a couple hours."

David M on April 2025


Avatar for Opulent Builders, LLC
Opulent Builders, LLC
Surrounding Areas
5.00(
7
)
Approved Pro
Opulent Builders, LLC
Surrounding Areas
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
629 local quotes requested

At Opulent Builders, LLC, we are committed to delivering top-tier craftsmanship for every project, from small handyman tasks to full-scale home renovations. Based in Bath, ME, and led by owner Dominic Neval, our team offers a wide range of services designed to transform and enhance your home. Whether you’re looking to remodel your kitchen, update your bathroom, or embark on a larger home renovation, we have the expertise to get the job done right. Specializing in kitchen and bathroom remodeling, we take pride in creating spaces that blend functionality with beautiful design. From custom cabinetry and countertops to upgraded flooring, lighting, and fixtures, we handle every detail with care. We don’t just stop at interiors—our home repair services also extend to exterior upgrades, window and door replacements, and other essential repairs to keep your home in top condition. With years of experience in the industry, Opulent Builders, LLC guarantees quality workmanship and unmatched customer service. We understand that your home is your greatest investment, which is why we don’t consider the job finished until you are fully satisfied. Our team is dedicated to clear communication throughout the entire process, ensuring your project runs smoothly and efficiently from start to finish. We are proud to serve the Bath, ME, area and beyond, providing top-quality service with a personal touch. For a free estimate, give us a call at 207-210-1394 or email us at opulentbuilders111@gmail.com@gmail.com. Let us help you bring your vision to life, whether it’s a small repair or a major remodel. At Opulent Builders, we guarantee your satisfaction every step of the way.

"Amazingly smooth process. Flawless final product."

Nate L on September 2024

At Opulent Builders, LLC, we are committed to delivering top-tier craftsmanship for every project, from small handyman tasks to full-scale home renovations. Based in Bath, ME, and led by owner Dominic Neval, our team offers a wide range of services designed to transform and enhance your home. Whether you’re looking to remodel your kitchen, update your bathroom, or embark on a larger home renovation, we have the expertise to get the job done right. Specializing in kitchen and bathroom remodeling, we take pride in creating spaces that blend functionality with beautiful design. From custom cabinetry and countertops to upgraded flooring, lighting, and fixtures, we handle every detail with care. We don’t just stop at interiors—our home repair services also extend to exterior upgrades, window and door replacements, and other essential repairs to keep your home in top condition. With years of experience in the industry, Opulent Builders, LLC guarantees quality workmanship and unmatched customer service. We understand that your home is your greatest investment, which is why we don’t consider the job finished until you are fully satisfied. Our team is dedicated to clear communication throughout the entire process, ensuring your project runs smoothly and efficiently from start to finish. We are proud to serve the Bath, ME, area and beyond, providing top-quality service with a personal touch. For a free estimate, give us a call at 207-210-1394 or email us at opulentbuilders111@gmail.com@gmail.com. Let us help you bring your vision to life, whether it’s a small repair or a major remodel. At Opulent Builders, we guarantee your satisfaction every step of the way.

"Amazingly smooth process. Flawless final product."

Nate L on September 2024


Building Solutions
477 Bowden Point Road
4.67(
3
)
Approved Pro
Building Solutions
477 Bowden Point Road
4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
385 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Building Solutions did an outstanding job. All work renovating the entire first floor of my house after flooding was done very professionally, with high quality materials and workmanship. The worked daylong and finished the project in a very reasonable time. I highly recommend their service."

Petko P on June 2023

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Building Solutions did an outstanding job. All work renovating the entire first floor of my house after flooding was done very professionally, with high quality materials and workmanship. The worked daylong and finished the project in a very reasonable time. I highly recommend their service."

Petko P on June 2023


Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.82(
941
)
Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.82(
941
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

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Addition to existing structure building services FAQs

Building an in-law suite takes between two and seven months. Converting an existing basement, attic, or room can be done in about two months. Constructing a new addition or detached suite often takes four to five months for construction, plus one to two months for permits. The bigger the suite, the longer it will take. 

Yes, you can build an in-law suite in your backyard if you meet local building codes and zoning regulations. An in-law suite often occupies 300 to 800 square feet. Be sure to follow size restrictions, utility separations, and entrance requirements. Hiring a qualified contractor ensures you meet all regulatory requirements because they can pull permits, double-check local code, and gather other skilled pros to work on your suite. 

The homeowners guide to addition to existing structure building services
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