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Basement remodelers in Amherst

Tim Gagnon Frame to Finish

56 Cornwell Road
4.91(
28
)
Approved Pro

Tim Gagnon Frame to Finish

56 Cornwell Road
4.91(
28
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
17 years of experience

Tim Gagnon Frame to Finish, is a client focused company serving the greater Greenfield community. We are committed to excellence in customer service and professional quality craftsmanship in all your construction needs. From start to finish, we specialize in beautiful carpentry and home renovations that will completely change the look of your home using only the highest quality materials. Call us today to learn more about how we can help you upgrade to the home of your dreams.

"So glad I hired Tim. He installed chair rail and base molding on my 1st floor. I was reluctant to do it myself. His quote was in-line with what I was expecting to pay. The result speaks for itself with the beautiful job he did. I will be contacting Tim again for a few more jobs that I have."

Steven M on June 2025

Tim Gagnon Frame to Finish, is a client focused company serving the greater Greenfield community. We are committed to excellence in customer service and professional quality craftsmanship in all your construction needs. From start to finish, we specialize in beautiful carpentry and home renovations that will completely change the look of your home using only the highest quality materials. Call us today to learn more about how we can help you upgrade to the home of your dreams.

"So glad I hired Tim. He installed chair rail and base molding on my 1st floor. I was reluctant to do it myself. His quote was in-line with what I was expecting to pay. The result speaks for itself with the beautiful job he did. I will be contacting Tim again for a few more jobs that I have."

Steven M on June 2025


Avatar for Silvey Home Improvements, LLC

Silvey Home Improvements, LLC

138 Lull Rd
5.00(
12
)
Approved Pro

Silvey Home Improvements, LLC

138 Lull Rd
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

We believe in maintaining a strong sense of integrity, rooted in fairness, honesty, and personal responsibility. What sets us apart is the exceptional service we provide to our customers. With a solid understanding of our trade and a commitment to excellence, we pride ourselves on being true professionals. Most importantly, we always prioritize our customers’ needs, making their concerns the heart of our business.

"Quote for the vinyl fencing was reasonable/in line with other quotes I had gotten. The fence looks very nice and he knew I had a dog so fixed up some unavoidable gaps which was appreciated. The yard was left clean after they were done. Aaron and his helper did a great job! Thanks!"

Melissa W on October 2023

We believe in maintaining a strong sense of integrity, rooted in fairness, honesty, and personal responsibility. What sets us apart is the exceptional service we provide to our customers. With a solid understanding of our trade and a commitment to excellence, we pride ourselves on being true professionals. Most importantly, we always prioritize our customers’ needs, making their concerns the heart of our business.

"Quote for the vinyl fencing was reasonable/in line with other quotes I had gotten. The fence looks very nice and he knew I had a dog so fixed up some unavoidable gaps which was appreciated. The yard was left clean after they were done. Aaron and his helper did a great job! Thanks!"

Melissa W on October 2023


Avatar for ACQ Home Improvement

ACQ Home Improvement

129 Edgewood Ave
4.94(
8
)
Approved Pro

ACQ Home Improvement

129 Edgewood Ave
4.94(
8
)
Approved Pro
Customers say: Quick response
25 years of experience
Free onsite estimate

With over 20 yrs of experience, ACQ Home Improvement is dedicated to providing our customers with the best quality at a great price. In addition, we are here to build relationships with our customers and communities and provide our employees with a great place to work. We look forward to working with you!

"Jeremy and crew are professional, and expert at what they do. Very customer focused and back their work 100 percent. It was a pleasure working with them"

Curt C on March 2023

With over 20 yrs of experience, ACQ Home Improvement is dedicated to providing our customers with the best quality at a great price. In addition, we are here to build relationships with our customers and communities and provide our employees with a great place to work. We look forward to working with you!

"Jeremy and crew are professional, and expert at what they do. Very customer focused and back their work 100 percent. It was a pleasure working with them"

Curt C on March 2023


Avatar for Envy Homes, LLC

Envy Homes, LLC

134 Dowboro Rd
4.75(
2
)
Approved Pro

Envy Homes, LLC

134 Dowboro Rd
4.75(
2
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

With over 10 years in the industry, Envy Homes LLC, takes great pride on providing quality service that customers can believe in. We will always see each project through to the customer's satisfaction. Give us a call today for an estimate and to get a General Contractor out to your home or business today!

"They showed up on time each day, were very knowledgeable of the work they performed. Showed up for the quote when we scheduled the first meeting and we were very impressed with the overall experience. The deck they built was spot on and perfect for our needs. They did make some recommendations as to how it would look and work better for us and we went with their decisions and are so happy and impressed. They were very neat about their work and very easy to talk with. I would never use anyone else, and HIGHLY RECOMMEND them for whatever you need. So great to work with."

phyllis p on July 2023

With over 10 years in the industry, Envy Homes LLC, takes great pride on providing quality service that customers can believe in. We will always see each project through to the customer's satisfaction. Give us a call today for an estimate and to get a General Contractor out to your home or business today!

"They showed up on time each day, were very knowledgeable of the work they performed. Showed up for the quote when we scheduled the first meeting and we were very impressed with the overall experience. The deck they built was spot on and perfect for our needs. They did make some recommendations as to how it would look and work better for us and we went with their decisions and are so happy and impressed. They were very neat about their work and very easy to talk with. I would never use anyone else, and HIGHLY RECOMMEND them for whatever you need. So great to work with."

phyllis p on July 2023


Avatar for Jamison's Carpentry

Jamison's Carpentry

475 Elm Street
5.00(
3
)
Approved Pro

Jamison's Carpentry

475 Elm Street
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Jamison's Carpentry's mission is to provide carpentry and construction services to New Hampshire’s Monadnock community. We strive to provide completed projects on time and outstanding quality to any customer no matter how big or small the project. you can reach me at 6035620959

"Jamison is prompt, efficient, and professional. I will reach out to him again for future projects."

Kathleen G on October 2023

Jamison's Carpentry's mission is to provide carpentry and construction services to New Hampshire’s Monadnock community. We strive to provide completed projects on time and outstanding quality to any customer no matter how big or small the project. you can reach me at 6035620959

"Jamison is prompt, efficient, and professional. I will reach out to him again for future projects."

Kathleen G on October 2023


Avatar for Lux Renovations, LLC

Lux Renovations, LLC

60 Shawmut Road
4.83(
326
)
Approved Pro

Lux Renovations, LLC

60 Shawmut Road
4.83(
326
)
Approved Pro
Super Service Award
Customers say: True professional
133 local quotes requested
35 years of experience

Lux Renovations, LLC has been serving New England homeowners since 2002. Our dedication to customer experience and satisfaction has won us Owens Corning's top customer service ranking nationally for the last 16 years in a row. Something like that doesn't happen by accident. We are committed to insuring that all of our customers describe their experience with us as "the best contractor experience I ever had". If you are considering a basement finishing project please allow us to show you how Owens Corning has changed the industry with this unique system. A free consultation and design is always available.

"The pro did a great job and I recommend them so highly"

Muhammad K on September 2025

Lux Renovations, LLC has been serving New England homeowners since 2002. Our dedication to customer experience and satisfaction has won us Owens Corning's top customer service ranking nationally for the last 16 years in a row. Something like that doesn't happen by accident. We are committed to insuring that all of our customers describe their experience with us as "the best contractor experience I ever had". If you are considering a basement finishing project please allow us to show you how Owens Corning has changed the industry with this unique system. A free consultation and design is always available.

"The pro did a great job and I recommend them so highly"

Muhammad K on September 2025


Avatar for Ricci's Painting

Ricci's Painting

7A 9th Street
4.89(
19
)
Approved Pro

Ricci's Painting

7A 9th Street
4.89(
19
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
10 local quotes requested

At Ricci's Painting & Contracting LLC, our priorities are customer service and quality work. We pride ourselves on building lasting relationships with our clients. Call us for an estimate. We look forward to working with you!

"Looks great!"

Karen C on June 2024

At Ricci's Painting & Contracting LLC, our priorities are customer service and quality work. We pride ourselves on building lasting relationships with our clients. Call us for an estimate. We look forward to working with you!

"Looks great!"

Karen C on June 2024


Avatar for Edgewood Drywall Services

Edgewood Drywall Services

7 Eaton St
4.81(
29
)
Approved Pro

Edgewood Drywall Services

7 Eaton St
4.81(
29
)
Approved Pro
Customers say: True professional
23 local quotes requested
25 years of experience

Edgewood Drywall Services invites you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. Give us a call for a free estimate!

"Roberto is extremely professional. A master of his craft. He turned our mess of a first floor into a spa oasis. He’s easy to talk to and he listens to what you want. We are hiring him again to replace our deck. We will keep his number on speed dial. "

Tia P on September 2025

Edgewood Drywall Services invites you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. Give us a call for a free estimate!

"Roberto is extremely professional. A master of his craft. He turned our mess of a first floor into a spa oasis. He’s easy to talk to and he listens to what you want. We are hiring him again to replace our deck. We will keep his number on speed dial. "

Tia P on September 2025


Avatar for New England Contracting and mgmt inc

New England Contracting and mgmt inc

80 Kendall Road
5.00(
4
)
Approved Pro

New England Contracting and mgmt inc

80 Kendall Road
5.00(
4
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
103 local quotes requested

We are a general contracting co with over 40 years experience. in both residential and commercial construction. all phases of construction. home building and develomeny,additionz,garages building remodeling, custom kitchen and baths,custom decks. emergency repairs. Free estmates. Have years of experience in insurance claims Personal attention from start to finish. free esitmates

"The did great job at good price too, most important 3 big projects and they were in and out couple weeks they were done and im so happy how the house all come together in no time thanks again jo I appreciate you’re work highly recommend."

gabe a on July 2024

We are a general contracting co with over 40 years experience. in both residential and commercial construction. all phases of construction. home building and develomeny,additionz,garages building remodeling, custom kitchen and baths,custom decks. emergency repairs. Free estmates. Have years of experience in insurance claims Personal attention from start to finish. free esitmates

"The did great job at good price too, most important 3 big projects and they were in and out couple weeks they were done and im so happy how the house all come together in no time thanks again jo I appreciate you’re work highly recommend."

gabe a on July 2024


"Carolyn î î ¸ î ¸ î ¸ î ¸ î ¸ just now NEW For serious carpentry -- cedar siding replacements & repairs, window ledges given new PVC replacments, deckboard replacements & repairs and new deck stain job plus new oil primer, and new Paint with Sherwin Williams Latitude, I would give Sam & his crew plus Vini & his painting crew outstanding 5 star rating. Sal Ferreira who oversaw the whole Project and his crew members did things the right way. Pre-Primed cedarsiding was used and other areas scraped to the bare wood were also oil primed before 2 coats of Latex Latitude was applied to the body of the house, as well as exterior window and door frames & doors using 2 coats of Sherwin Williams Emerald High Reflective Gloss White after they were also primed, sanded, and then painted the right way. First time ever this has been done the RIGHT WAY. PLUS, they protected all the windows from any spray painting, roller painting, and brush painting done too, the RIGHT WAY. Clearly, they paid attention to detail. And 12 window ledges were replaced with permanent White PVC to stop future water damage problems of rot to the wood sections framing the outside windows. And PVC also permanently replaced the garage door woodsiding uprights that were splitting from snow and water damage done over the past 18 years. The attention to detail these men have is amazing!!! They did a phenomenal job and still did outstanding work in an intense 4 day heatwave. Did keep them well supplied with fresh Frozen Spring Water bottles which they could apply to their necks to stay cool and drink it once it was drinkable. Out of 4 different painting crews over the years, RP PRO Painting & Contracting clearly are the best. When few areas needed touchup, Sal pointed it out to them and it got done right! They worked on the home and did the right repairs and overall painting as if it were their own home, garage, & deck being worked on. THANK YOU for doing such a phenomenal job!! Even our family dogs were impressed and love the new look along with those who have seen you work done here. MANY THANKS and God Bless you."

Carol S on June 2024

"Carolyn î î ¸ î ¸ î ¸ î ¸ î ¸ just now NEW For serious carpentry -- cedar siding replacements & repairs, window ledges given new PVC replacments, deckboard replacements & repairs and new deck stain job plus new oil primer, and new Paint with Sherwin Williams Latitude, I would give Sam & his crew plus Vini & his painting crew outstanding 5 star rating. Sal Ferreira who oversaw the whole Project and his crew members did things the right way. Pre-Primed cedarsiding was used and other areas scraped to the bare wood were also oil primed before 2 coats of Latex Latitude was applied to the body of the house, as well as exterior window and door frames & doors using 2 coats of Sherwin Williams Emerald High Reflective Gloss White after they were also primed, sanded, and then painted the right way. First time ever this has been done the RIGHT WAY. PLUS, they protected all the windows from any spray painting, roller painting, and brush painting done too, the RIGHT WAY. Clearly, they paid attention to detail. And 12 window ledges were replaced with permanent White PVC to stop future water damage problems of rot to the wood sections framing the outside windows. And PVC also permanently replaced the garage door woodsiding uprights that were splitting from snow and water damage done over the past 18 years. The attention to detail these men have is amazing!!! They did a phenomenal job and still did outstanding work in an intense 4 day heatwave. Did keep them well supplied with fresh Frozen Spring Water bottles which they could apply to their necks to stay cool and drink it once it was drinkable. Out of 4 different painting crews over the years, RP PRO Painting & Contracting clearly are the best. When few areas needed touchup, Sal pointed it out to them and it got done right! They worked on the home and did the right repairs and overall painting as if it were their own home, garage, & deck being worked on. THANK YOU for doing such a phenomenal job!! Even our family dogs were impressed and love the new look along with those who have seen you work done here. MANY THANKS and God Bless you."

Carol S on June 2024

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FAQs for basement remodeling projects in Amherst, NH

While the terms remodeling, renovating, and finishing are often used interchangeably, there are some differences. Remodeling your basement transforms the space by changing its layout, adding new features, or altering its function. Renovating restores the existing space to like-new condition without major structural changes. Finishing converts an unfinished basement into a livable area with walls, ceilings, and flooring.

A full basement remodel typically takes two to six weeks, depending on the project's complexity and any unforeseen challenges. Factors like design changes, permitting, and material availability can affect the timeline, as well as the availability of the contractors you’re working with. Remember that the bigger the project, the longer it will take to complete.

Remodeling your basement is not just about gaining extra space—it's a savvy investment. You can expect around a 70% return on investment (ROI), comparable to other major home improvements like kitchen or bathroom remodels. Adding functional living space boosts your home's value and appeals to potential buyers. Plus, converting your basement into a rental apartment could provide additional income, increasing your return even more.

The Amherst, NH homeowners’ guide to basement remodelings

From average costs to expert advice, get all the answers you need to get your job done.

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