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Addition to existing structure builders in Buxton

Inner Works Construction Services
100 Summit Street
5.00(
5
)
Approved Pro
Inner Works Construction Services
100 Summit Street
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

We provide construction expertise and a familiarity with the home improvement marketplace. You provide your vision and plans. Together we create beautiful spaces!

"We hired this company because Arne seemed trustworthy after meeting him in person, and because their rates were reasonable. They had pending previous engagements but were able to squeeze our project in. They renovated the kitchen and bath of our upstaris apartment. It looks gorgeous now! Will hire again."

RYE M on March 2017

We provide construction expertise and a familiarity with the home improvement marketplace. You provide your vision and plans. Together we create beautiful spaces!

"We hired this company because Arne seemed trustworthy after meeting him in person, and because their rates were reasonable. They had pending previous engagements but were able to squeeze our project in. They renovated the kitchen and bath of our upstaris apartment. It looks gorgeous now! Will hire again."

RYE M on March 2017


Avatar for Atsalis Enterprises
Atsalis Enterprises
4 Sandy Circle
5.00(
9
)
Approved Pro
Atsalis Enterprises
4 Sandy Circle
5.00(
9
)
Approved Pro
Customers say: Quick response
14 years of experience
Free onsite estimate

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. 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 guaranteeing your satisfaction!

"Lexi was professional and had great ideas. I was very happy with his work and will be using his company for future projects."

Niki P on February 2025

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. 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 guaranteeing your satisfaction!

"Lexi was professional and had great ideas. I was very happy with his work and will be using his company for future projects."

Niki P on February 2025


Avatar for Bavineau Enterprises
Bavineau Enterprises
8 Alder Street Apt. 2
New on HomeAdvisorNew on Angi
Approved Pro
Bavineau Enterprises
8 Alder Street Apt. 2
New on AngiNew on HomeAdvisor
Approved Pro
20 years of experience
Free onsite estimate

Here at Bavineau Enterprises we have a main focus of quality over quantity. We are driven by integrity, good communication, and professionalism. With over 15 years of experience there is no job that we shy away from when it comes to your home project needs. Please call today for a free estimate we look forward to earning your life long business

Here at Bavineau Enterprises we have a main focus of quality over quantity. We are driven by integrity, good communication, and professionalism. With over 15 years of experience there is no job that we shy away from when it comes to your home project needs. Please call today for a free estimate we look forward to earning your life long business


Joe Lane Carpentry
102 Central Ave
5.00(
7
)
Approved Pro
Joe Lane Carpentry
102 Central Ave
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 years of experience

Welcome to Joe Lane Carpentry! With over 20 years of experience, we're the ones to call for a job done right. Whether it's for siding or a major home repair, including a garage or a deck we finish every job to perfection. Our main priority is not only completing each project to the liking of the customer, but to build lasting client relationships in the mean time. We are also able to take calls until 7PM! Call Joe Lane Carpentry today 207-432-0160, we look forward to earning your business.

"Joe, his Brother and Father did an amazing job painting the entire interior of our town house. They did the job as scheduled provided communication along the way and finished on schedule. We really appreciated their professionalism and delivering on all our expectations."

Jason L on March 2022

Welcome to Joe Lane Carpentry! With over 20 years of experience, we're the ones to call for a job done right. Whether it's for siding or a major home repair, including a garage or a deck we finish every job to perfection. Our main priority is not only completing each project to the liking of the customer, but to build lasting client relationships in the mean time. We are also able to take calls until 7PM! Call Joe Lane Carpentry today 207-432-0160, we look forward to earning your business.

"Joe, his Brother and Father did an amazing job painting the entire interior of our town house. They did the job as scheduled provided communication along the way and finished on schedule. We really appreciated their professionalism and delivering on all our expectations."

Jason L on March 2022


Avatar for New England Home Improvements
New England Home Improvements
104 River St
5.00(
5
)
Approved Pro
New England Home Improvements
104 River St
5.00(
5
)
Approved Pro
5 years of experience
Free onsite estimate

New England home improvements in locally owned and operated specializing in general remodeling services. We are reliable, easy to work with, and dedicated to customer satisfaction. pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Micah was a joy to work with, on time, reasonably priced."

Steven G on March 2025

New England home improvements in locally owned and operated specializing in general remodeling services. We are reliable, easy to work with, and dedicated to customer satisfaction. pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Micah was a joy to work with, on time, reasonably priced."

Steven G on March 2025


Avatar for Garrett R Gerard Construction
Garrett R Gerard Construction
46 BULL MOOSE DR
5.00(
4
)
Approved Pro
Garrett R Gerard Construction
46 BULL MOOSE DR
5.00(
4
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

At Garrett R. Gerard Construction, we pride ourselves in giving you the absolute best job using only high quality materials and methods of installation. Not only do we strive for excellence on the job site, we also shoot for top notch customer care right from the beginning. From responsive phone calls to professional advice throughout the job, we want to make sure you have the best experience with us as possible.

"Garrett and his team removed a load bearing wall for us to create a larger living room. The job required demo, architect drawings, inspection, installing LVL beams, adding recessed lights, replacing wood flooring, and drywall. The whole job took about 4-5 weeks. Garrett walked us through the whole process and was always very prompt. If he said he would show up at 9 AM, he would show up at 9 AM. He was also very upfront about our costs?no surprises. Our new living room looks great! I highly recommend Garrett for any renovations!"

Michael O on March 2025

At Garrett R. Gerard Construction, we pride ourselves in giving you the absolute best job using only high quality materials and methods of installation. Not only do we strive for excellence on the job site, we also shoot for top notch customer care right from the beginning. From responsive phone calls to professional advice throughout the job, we want to make sure you have the best experience with us as possible.

"Garrett and his team removed a load bearing wall for us to create a larger living room. The job required demo, architect drawings, inspection, installing LVL beams, adding recessed lights, replacing wood flooring, and drywall. The whole job took about 4-5 weeks. Garrett walked us through the whole process and was always very prompt. If he said he would show up at 9 AM, he would show up at 9 AM. He was also very upfront about our costs?no surprises. Our new living room looks great! I highly recommend Garrett for any renovations!"

Michael O on March 2025


Avatar for G.A. Doughty Construction
G.A. Doughty Construction
178 Augusta Rd
3.67(
12
)
Approved Pro
G.A. Doughty Construction
178 Augusta Rd
3.67(
12
)
Approved Pro
74 local quotes requested
22 years of experience

G.A. Doughty Construction, we are without a doubt the best at what we do, and it always shows in our work. We take pride in our professionalism; our employees are always timely and dressed professionally. With over 19 years of experience in our trades, you can be confident that you are hiring the best company to provide all of your construction needs. We look forward to earning your business! Call us today for a quote! References available per request.

"The subcontractor did an excellent job installing our new metal roof. We are quite happy with it."

Tom R on February 2025

G.A. Doughty Construction, we are without a doubt the best at what we do, and it always shows in our work. We take pride in our professionalism; our employees are always timely and dressed professionally. With over 19 years of experience in our trades, you can be confident that you are hiring the best company to provide all of your construction needs. We look forward to earning your business! Call us today for a quote! References available per request.

"The subcontractor did an excellent job installing our new metal roof. We are quite happy with it."

Tom R on February 2025


Kenny Brook Property, LLC
3.60(
5
)
Approved Pro
Kenny Brook Property, LLC
3.60(
5
)
Approved Pro
Customers say: Quality work
192 local quotes requested
23 years of experience

Professional and reliable home remodeling services, Serving the Seacoast and Southern New Hampshire for the past 20 years. Our remodeling expertise can help you realize the dreams of your home or investment property and make them a reality.

"We met Dan months before the project was scheduled to start and he knew our deadline was 7/9 when our first weekly vacation renter was due to arrive. Our main issues were: He was a week late starting Didn't show up on several days (had to take his son to get his COVID shot, several days it was too hot, heavy traffic, etc) Ignored my detailed instructions/drawings and we lost time because he plumed a double vanity for only 1 sink, told us we could buy any standard shower door from Lowe's only to learn AFTER the shower had been framed that it required a custom built door, forgot to tile the accent color stripe in the shower, miscalculated the amount of shower tile needed requiring me to drive 3 hours RT to purchase extra tile and deliver it to him. Skim coat on the ceiling was done poorly, the door to the bathroom didn't open all the way so we had to hire someone after Dan left to shave it down for us. He was supposed to finish by July 9th and didn't finish until Sept 9th!!!! had to give renters $3000 off because they had no toilet or shower. I split the difference with him and took $1500 off his bill and he was not happy. I should have taken the entire amount off. He might be OK for smaller jobs, but he is not focused enough and doesn't work a full day (usually 8 AM -1 PM) or even a full week. If he takes work outside of NH, he should have his plumbing/electrical license so he doesn't have to rely on outside contractors. We suffered because he didn't hold ME licenses and wasn't well connected w/ local contractors in ME."

Pamela C on July 2022

Professional and reliable home remodeling services, Serving the Seacoast and Southern New Hampshire for the past 20 years. Our remodeling expertise can help you realize the dreams of your home or investment property and make them a reality.

"We met Dan months before the project was scheduled to start and he knew our deadline was 7/9 when our first weekly vacation renter was due to arrive. Our main issues were: He was a week late starting Didn't show up on several days (had to take his son to get his COVID shot, several days it was too hot, heavy traffic, etc) Ignored my detailed instructions/drawings and we lost time because he plumed a double vanity for only 1 sink, told us we could buy any standard shower door from Lowe's only to learn AFTER the shower had been framed that it required a custom built door, forgot to tile the accent color stripe in the shower, miscalculated the amount of shower tile needed requiring me to drive 3 hours RT to purchase extra tile and deliver it to him. Skim coat on the ceiling was done poorly, the door to the bathroom didn't open all the way so we had to hire someone after Dan left to shave it down for us. He was supposed to finish by July 9th and didn't finish until Sept 9th!!!! had to give renters $3000 off because they had no toilet or shower. I split the difference with him and took $1500 off his bill and he was not happy. I should have taken the entire amount off. He might be OK for smaller jobs, but he is not focused enough and doesn't work a full day (usually 8 AM -1 PM) or even a full week. If he takes work outside of NH, he should have his plumbing/electrical license so he doesn't have to rely on outside contractors. We suffered because he didn't hold ME licenses and wasn't well connected w/ local contractors in ME."

Pamela C on July 2022


Avatar for Long Home Products
Long Home Products
30 Centre Rd
New on HomeAdvisorNew on Angi
Approved Pro
Long Home Products
30 Centre Rd
New on AngiNew on HomeAdvisor
Approved Pro
1995 local quotes requested
80 years of experience

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door 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!

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door 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!


Avatar for SALMON FALLS NURSERY
SALMON FALLS NURSERY
511 PORTLAND ST
3.00(
1
)
Approved Pro
SALMON FALLS NURSERY
511 PORTLAND ST
3.00(
1
)
Approved Pro
Customers say: True professional
174 local quotes requested
47 years of experience

For over 40 years, Northern New Englanders have trusted Salmon Falls Nursery & Landscaping to personalize the look and function of their landscape. We specialize in the design and installation of landscape gardens and hardscapes for residential and commercial clients. In addition, we offer design and commercial landscape maintenance. We strive to earn your business in everything we do. Your beautiful, finished landscape is the result of our extensive expertise and Yankee work ethic, delivered by the friendliest staff in the business. Many of the trees and shrubs we install come from our own 200-acre Nursery in Berwick, Maine. We invite you to spend some time getting to know our work and reputation. Whatever your vision for your landscape, all of us at Salmon Falls are committed to making it a reality.

For over 40 years, Northern New Englanders have trusted Salmon Falls Nursery & Landscaping to personalize the look and function of their landscape. We specialize in the design and installation of landscape gardens and hardscapes for residential and commercial clients. In addition, we offer design and commercial landscape maintenance. We strive to earn your business in everything we do. Your beautiful, finished landscape is the result of our extensive expertise and Yankee work ethic, delivered by the friendliest staff in the business. Many of the trees and shrubs we install come from our own 200-acre Nursery in Berwick, Maine. We invite you to spend some time getting to know our work and reputation. Whatever your vision for your landscape, all of us at Salmon Falls are committed to making it a reality.

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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
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