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Find Addition to existing structure builders in Farmington

Pro Construction of Upstate New York, Inc.

1837 State Road
4.61(
20
)
Approved Pro

Pro Construction of Upstate New York, Inc.

1837 State Road
4.61(
20
)
Approved Pro
Customers say: Quality work
41 years of experience
Free onsite estimate

Pro Construction, Inc., is your complete building and remodeling company servicing Upstate New York. We believe that "Quality is not an act-it's a habit." Celebrating 39 years of excellent work! Call today and see how we can help you!

"Pro Construction did a great job building our addition! We would recommend them to anyone!"

Robert And Cheryl L on October 2022

Pro Construction, Inc., is your complete building and remodeling company servicing Upstate New York. We believe that "Quality is not an act-it's a habit." Celebrating 39 years of excellent work! Call today and see how we can help you!

"Pro Construction did a great job building our addition! We would recommend them to anyone!"

Robert And Cheryl L on October 2022


Avatar for Elevation Builders NY LLC

Elevation Builders NY LLC

277 Alexander Street
5.00(
1
)
Approved Pro

Elevation Builders NY LLC

277 Alexander Street
5.00(
1
)
Approved Pro
8 years of experience
Free onsite estimate

We are dedicated to providing our clients with the very best in service and meeting your needs. We take pride in the attention to detail put into each of the projects we were involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. Call us today!

We are dedicated to providing our clients with the very best in service and meeting your needs. We take pride in the attention to detail put into each of the projects we were involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. Call us today!


Avatar for Mallette Quality Construction LLC

Mallette Quality Construction LLC

53 Ryans Run
5.00(
9
)
Approved Pro

Mallette Quality Construction LLC

53 Ryans Run
5.00(
9
)
Approved Pro
17 local quotes requested
20 years of experience

At Mallette Quality Construction we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional and friendly manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Please see our Website to learn more about us.... mallettegroup.com

"We have an older cape with very boxy rooms and hired Mallette Quality Construction to open up our kitchen and dining room to create more of a great room feel. Jason provided outstanding customer service and the work was superior! There were no surprise costs (other than a gorgeous tile floor WE chose to add on at the end). We highly recommend Mallette to anyone looking for someone they can trust with their home renovations. "

Rebecca R on September 2025

At Mallette Quality Construction we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional and friendly manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Please see our Website to learn more about us.... mallettegroup.com

"We have an older cape with very boxy rooms and hired Mallette Quality Construction to open up our kitchen and dining room to create more of a great room feel. Jason provided outstanding customer service and the work was superior! There were no surprise costs (other than a gorgeous tile floor WE chose to add on at the end). We highly recommend Mallette to anyone looking for someone they can trust with their home renovations. "

Rebecca R on September 2025


Avatar for Barndog Woodworking

Barndog Woodworking

5.00(
6
)
Approved Pro

Barndog Woodworking

5.00(
6
)
Approved Pro
Customers say: Quick response
119 local quotes requested
6 years of experience

We are a veteran-owned business dedicated to transforming homes with custom woodworking and thoughtful design. From stunning kitchen remodels to inviting outdoor decks and functional basement renovations, we bring creativity, precision, and a personal touch to every project. We believe your home should reflect your lifestyle, which is why we take the time to understand your vision and turn it into a space that's both beautiful and practical. At Barn Dog Woodworking, quality craftsmanship is at the core of everything we do. We combine traditional woodworking skills with modern design solutions, ensuring every detail meets the highest standards. Our mission is simple: to make your ideas a reality.

"Very happy with everything on our basement finishing project. Very professional, great communication and workmanship!"

Karl C on October 2025

We are a veteran-owned business dedicated to transforming homes with custom woodworking and thoughtful design. From stunning kitchen remodels to inviting outdoor decks and functional basement renovations, we bring creativity, precision, and a personal touch to every project. We believe your home should reflect your lifestyle, which is why we take the time to understand your vision and turn it into a space that's both beautiful and practical. At Barn Dog Woodworking, quality craftsmanship is at the core of everything we do. We combine traditional woodworking skills with modern design solutions, ensuring every detail meets the highest standards. Our mission is simple: to make your ideas a reality.

"Very happy with everything on our basement finishing project. Very professional, great communication and workmanship!"

Karl C on October 2025


"Tiled the bathroom around the tub. Gorgeous work! "

Lora B on September 2025

JDR Williams, LLC has been in business for over 20 years. We aim to provide exceptional service in the home building and remodeling industry. Thank you for your interest in our company. We look forward to hearing from you.

"Tiled the bathroom around the tub. Gorgeous work! "

Lora B on September 2025


Avatar for MVPUmlimited

MVPUmlimited

1744 State Road 5 And 20
4.42(
18
)
Approved Pro

MVPUmlimited

1744 State Road 5 And 20
4.42(
18
)
Approved Pro
Customers say: Quality work
20 years of experience
Free onsite estimate

We have over 20 years of experience in the business. 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!

"Mike previously purchased supplies and did roofing work for us, and we were pleased. However, he noticed a faulty electrical socket connected to our heat tape and offered to replace it. He requested and was paid a substantial amount to purchase supplies for the socket and stated a return date to be three days later. He did not return, he did not answer any texts, phone calls and emails. Finally, he did respond and gave another return date which was about ten days later but still did not show up or answer texts, emails or phone calls. I am adding to this review: 3/14/2020: I have been reimbursed for the supplies not purchased and the work not done. I have added a separate review but it is still pending. The work Mike did for us was good. The first three times he responded quickly and arrived promptly as promised. Good communication is essential, and the lack of it is why I wrote the negative review. UPDATE 3/16/2020: Our roof was leaking badly. Mike responded to our call quickly, and came to help us on a weekend. He shoveled part of the roof and attended to the horrid ice dam. He returned two more times and shoveled and got rid of two more ice dams. He was a very hard worker and also seemed knowledgeable. I felt that he deserved a good review for the good work that he did on our roof. I also should note that the charge was very high, (hence the lower score for value for money) but we were glad to have someone show up to do the work. He returned the money today that we gave him to do the electrical work. (see other review by James B. - Breckenridge) I do not know why he suddenly stopped responding. I have to add because of that, I would be hesitant to consider him."

James B on March 2020

We have over 20 years of experience in the business. 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!

"Mike previously purchased supplies and did roofing work for us, and we were pleased. However, he noticed a faulty electrical socket connected to our heat tape and offered to replace it. He requested and was paid a substantial amount to purchase supplies for the socket and stated a return date to be three days later. He did not return, he did not answer any texts, phone calls and emails. Finally, he did respond and gave another return date which was about ten days later but still did not show up or answer texts, emails or phone calls. I am adding to this review: 3/14/2020: I have been reimbursed for the supplies not purchased and the work not done. I have added a separate review but it is still pending. The work Mike did for us was good. The first three times he responded quickly and arrived promptly as promised. Good communication is essential, and the lack of it is why I wrote the negative review. UPDATE 3/16/2020: Our roof was leaking badly. Mike responded to our call quickly, and came to help us on a weekend. He shoveled part of the roof and attended to the horrid ice dam. He returned two more times and shoveled and got rid of two more ice dams. He was a very hard worker and also seemed knowledgeable. I felt that he deserved a good review for the good work that he did on our roof. I also should note that the charge was very high, (hence the lower score for value for money) but we were glad to have someone show up to do the work. He returned the money today that we gave him to do the electrical work. (see other review by James B. - Breckenridge) I do not know why he suddenly stopped responding. I have to add because of that, I would be hesitant to consider him."

James B on March 2020


Avatar for Artistone Construction & Design, LLC

Artistone Construction & Design, LLC

5611 Tec Drive
5.00(
2
)
Approved Pro

Artistone Construction & Design, LLC

5611 Tec Drive
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
39 local quotes requested

WBW Properties and Remodeling, is committed to excellence in every aspect of our business. With over 15 years of experience, 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.

"was absolutely amazed by the work that they did. very nice people, trustworthy, hard workers. helped a great deal with design, and made sure that it was everything I was looking for. definitely recommend for anyone!"

Koren B on February 2020

WBW Properties and Remodeling, is committed to excellence in every aspect of our business. With over 15 years of experience, 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.

"was absolutely amazed by the work that they did. very nice people, trustworthy, hard workers. helped a great deal with design, and made sure that it was everything I was looking for. definitely recommend for anyone!"

Koren B on February 2020


Avatar for Rejuvenate Design & Build, Ltd.

Rejuvenate Design & Build, Ltd.

300 Hylan Dr
5.00(
35
)
Approved Pro

Rejuvenate Design & Build, Ltd.

300 Hylan Dr
5.00(
35
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
43 local quotes requested

More than 30 years in the construction/remodeling business. Passion for remodeling/renovating with an emphasis on Kitchens and Bathrooms. Making the customer delighted with the results of a project is the number one goal of mine. Attention to detail is always our standard. We provide the following services: Kitchen and bathroom remodeling, tile installations, heated floors, painting, historic renovations, replacement windows and doors, basement renovations, decks, porches, hardwood flooring and more.

"My kitchen remodel turned out beautifully. The design was unique, thoughtful, and used great colors with attention to detail. The backsplash is amazing and he really went out of his way to help us choose unique touches that made the space feel special. My contractor was conscientious and listened to our needs throughout the process. When there were delays he made up for them with thoughtful upgrades which we truly appreciated. He was professional, pleasant, and collaborative every step of the way. The result is both functional and stunning and I would gladly recommend him to anyone looking for quality work and a contractor who truly cares."

Nayda P on October 2025

More than 30 years in the construction/remodeling business. Passion for remodeling/renovating with an emphasis on Kitchens and Bathrooms. Making the customer delighted with the results of a project is the number one goal of mine. Attention to detail is always our standard. We provide the following services: Kitchen and bathroom remodeling, tile installations, heated floors, painting, historic renovations, replacement windows and doors, basement renovations, decks, porches, hardwood flooring and more.

"My kitchen remodel turned out beautifully. The design was unique, thoughtful, and used great colors with attention to detail. The backsplash is amazing and he really went out of his way to help us choose unique touches that made the space feel special. My contractor was conscientious and listened to our needs throughout the process. When there were delays he made up for them with thoughtful upgrades which we truly appreciated. He was professional, pleasant, and collaborative every step of the way. The result is both functional and stunning and I would gladly recommend him to anyone looking for quality work and a contractor who truly cares."

Nayda P on October 2025


Avatar for Laird Exteriors and Remodeling LLC

Laird Exteriors and Remodeling LLC

XXXXXX
4.68(
65
)
Approved Pro

Laird Exteriors and Remodeling LLC

XXXXXX
4.68(
65
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
296 local quotes requested

Residential home improvements specializing in exterior/interior construction and remodeling. Owner on site daily.

"We contacted Matt to demolish a very old deck and build a new Trex composite deck, stairs and railing. The entire base support structure of the old deck needed to be replaced, including attachment points to the home that were rotted due to poor design and flashing of the prior deck. When looking for a contractor we researched many options. We eliminated contractors who seemed to only occasionally build a deck, those who had a different primary focus area, and those who did not often do composite decking. Initially, we found Matt's business listed on the Trex website as a certified TrexPro Gold installer. After then reading his positive reviews across AngliesList, Facebook, & Google, and seeing photos of many projects that appeared to be the type of work we were looking for, we reached out. Communication was excellent from the initial quote through completion of the project. The quality of the work and attention to detail was excellent. The project was a notable investment in our home, but we are very pleased with the results would highly recommend Matt to others."

Scott T on November 2023

Residential home improvements specializing in exterior/interior construction and remodeling. Owner on site daily.

"We contacted Matt to demolish a very old deck and build a new Trex composite deck, stairs and railing. The entire base support structure of the old deck needed to be replaced, including attachment points to the home that were rotted due to poor design and flashing of the prior deck. When looking for a contractor we researched many options. We eliminated contractors who seemed to only occasionally build a deck, those who had a different primary focus area, and those who did not often do composite decking. Initially, we found Matt's business listed on the Trex website as a certified TrexPro Gold installer. After then reading his positive reviews across AngliesList, Facebook, & Google, and seeing photos of many projects that appeared to be the type of work we were looking for, we reached out. Communication was excellent from the initial quote through completion of the project. The quality of the work and attention to detail was excellent. The project was a notable investment in our home, but we are very pleased with the results would highly recommend Matt to others."

Scott T on November 2023


Schultz & Sons Contracting

481 Winslow Rd
4.62(
107
)
Approved Pro

Schultz & Sons Contracting

481 Winslow Rd
4.62(
107
)
Approved Pro
Customers say: Quality work
492 local quotes requested
31 years of experience

We thank Angie's list customers for our recognition of the coveted Super Service Award for 2014, 2015, 2017, and 2018. If your fun and reasonable those are the two qualities we look for in our future clients. We at Schultz & Sons believe that the journey is far more important than the destination, but hey, why not make the destination great too. That's what we enjoy the most , a great project where you felt value and honor along the way, and can experience your creativity along with ours. Most of our clients become our life long friends and we cherish that privilege way more than things. We thank Angie's list for expanding our friendships over these last 5 years and look forward to a great future working together to provide excellence .

"The owner came out and took a look at our project and turned it down with reasonable thoughts and advice."

Matt H on August 2025

We thank Angie's list customers for our recognition of the coveted Super Service Award for 2014, 2015, 2017, and 2018. If your fun and reasonable those are the two qualities we look for in our future clients. We at Schultz & Sons believe that the journey is far more important than the destination, but hey, why not make the destination great too. That's what we enjoy the most , a great project where you felt value and honor along the way, and can experience your creativity along with ours. Most of our clients become our life long friends and we cherish that privilege way more than things. We thank Angie's list for expanding our friendships over these last 5 years and look forward to a great future working together to provide excellence .

"The owner came out and took a look at our project and turned it down with reasonable thoughts and advice."

Matt H on August 2025

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FAQs for addition to existing structure building service projects in Farmington, NY

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 Farmington, NY 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.