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    Verified basement remodels reviews

Find Basement remodelers in Concord

Massachusetts licensed general contractor, specialized in additions and full home renovations . Additional email - [email protected].


Avatar for DiOrio Builders & Designers Inc

DiOrio Builders & Designers Inc

4.58(
125
)
Approved Pro

DiOrio Builders & Designers Inc

4.58(
125
)
Approved Pro
Customers say: Quality work
20 local quotes requested
59 years of experience

DiOrio Builders and Designers Inc. is a fully licensed and insured company committed to providing homeowners with the highest level of craftsmanship. Built on old fashioned values we are experienced specialists that will complete your project to exact specifications in a timely manner. Quality work is our priority while paying special attention to detail. No job is too big or too small.

"They gave a good estimate of work to be completed and contract laid everything out clearly and completely. They were well organized and had great communication. They kept the job site clean each day and the work was well done."

Melissa C on October 2025

DiOrio Builders and Designers Inc. is a fully licensed and insured company committed to providing homeowners with the highest level of craftsmanship. Built on old fashioned values we are experienced specialists that will complete your project to exact specifications in a timely manner. Quality work is our priority while paying special attention to detail. No job is too big or too small.

"They gave a good estimate of work to be completed and contract laid everything out clearly and completely. They were well organized and had great communication. They kept the job site clean each day and the work was well done."

Melissa C on October 2025


Ayotte Home Improvements

4.93(
67
)
Approved Pro

Ayotte Home Improvements

4.93(
67
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
91 local quotes requested

Ayotte Home Improvements is a fully licensed and insured remodeling/construction company. We offer free estimates and years of experience.Take a look at our website for some of our past projects.

"Bob was great- this was our first renovation as new homeowners and he helped us through the process, answering all of our questions and listening to what we wanted. We absolutely love the end result!"

John A on January 2025

Ayotte Home Improvements is a fully licensed and insured remodeling/construction company. We offer free estimates and years of experience.Take a look at our website for some of our past projects.

"Bob was great- this was our first renovation as new homeowners and he helped us through the process, answering all of our questions and listening to what we wanted. We absolutely love the end result!"

John A on January 2025


Avatar for Envy Homes, LLC

Envy Homes, LLC

4.75(
2
)
Approved Pro

Envy Homes, LLC

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 Exteriors Plus, LLC

Exteriors Plus, LLC

4.46(
28
)
Approved Pro

Exteriors Plus, LLC

4.46(
28
)
Approved Pro
Customers say: Quick response
33 local quotes requested
5 years of experience

We are a local Family 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 services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Shane was great kept us informed at each step. Did what we agreed on in a timely manner and he always returned our calls and answered any questions we had.We will use Exteriors Plus in the future and will recomend them to friends and family."

Mike L on December 2023

We are a local Family 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 services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Shane was great kept us informed at each step. Did what we agreed on in a timely manner and he always returned our calls and answered any questions we had.We will use Exteriors Plus in the future and will recomend them to friends and family."

Mike L on December 2023


Avatar for Owens Corning Basement Finishing System

Owens Corning Basement Finishing System

4.83(
333
)
Approved Pro

Owens Corning Basement Finishing System

4.83(
333
)
Approved Pro
Super Service Award
Customers say: True professional
149 local quotes requested
35 years of experience

Lux Renovations, LLC exclusive provider of the Owens Corning Basement Finishing System, 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 17 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 team was great to work with. We finished 400 sqft of our basement with the full system. Our salesman and he covered all the topics, materials, costs, timelines and expectations very well. The crew doing the work was very professional, respectful and kept us updated of the progress and of any issues arose during installation that was outside of their control. Our PM provided guidance on decision ensuring code was met while getting the aesthetics we were looking for. Overall, I would work with them again for a large project like our basement."

Cesar C on November 2025

Lux Renovations, LLC exclusive provider of the Owens Corning Basement Finishing System, 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 17 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 team was great to work with. We finished 400 sqft of our basement with the full system. Our salesman and he covered all the topics, materials, costs, timelines and expectations very well. The crew doing the work was very professional, respectful and kept us updated of the progress and of any issues arose during installation that was outside of their control. Our PM provided guidance on decision ensuring code was met while getting the aesthetics we were looking for. Overall, I would work with them again for a large project like our basement."

Cesar C on November 2025


Avatar for M T T Contracting Company LLC

M T T Contracting Company LLC

5.00(
5
)
Approved Pro

M T T Contracting Company LLC

5.00(
5
)
Approved Pro
1 years of experience
Free onsite estimate

Here at MTT Contracting, I 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. I handle general contracting and carpentry work in Manchester and the surrounding areas - Call today!

"I recently hired MTT Contracting for an interior painting project and I couldn’t be happier with the results. From start to finish, their team was professional, courteous, and attentive to every detail. They arrived on time, worked efficiently, and ensured the areas were properly prepped before starting. The quality of the paint job is exceptional. Communication was seamless throughout, and the team was always happy to answer any questions I had. I really appreciate their commitment to delivering top-notch work at a fair price!"

Molly G on December 2024

Here at MTT Contracting, I 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. I handle general contracting and carpentry work in Manchester and the surrounding areas - Call today!

"I recently hired MTT Contracting for an interior painting project and I couldn’t be happier with the results. From start to finish, their team was professional, courteous, and attentive to every detail. They arrived on time, worked efficiently, and ensured the areas were properly prepped before starting. The quality of the paint job is exceptional. Communication was seamless throughout, and the team was always happy to answer any questions I had. I really appreciate their commitment to delivering top-notch work at a fair price!"

Molly G on December 2024


Avatar for Coen Construction

Coen Construction

4.45(
11
)
Approved Pro

Coen Construction

4.45(
11
)
Approved Pro
Customers say: Terrific value
102 local quotes requested
14 years of experience

We are a full service 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 deck and porch builds to siding and windows, we can do it all. Contact us for an estimate on your project today! Check out our instagram for photos and updates @coenconstruction

"I recently hired Coen Brothers Construction on a thorough bathroom renovation, and the outcome was outstanding. Their quality was excellent, and I am delighted with the final result. Their sub-contractors were also great and worked at the same high standards as the Coen Brothers. Although we faced some communication issues at the outset, we eventually worked through them, and it significantly improved throughout the project. They paid attention to detail; when my project manager saw me stripping the trim for reuse, they recommended buying new trim and a lumber yard to get it. And it makes a big difference having new trim with clean, sharp lines. Their tile work took longer than expected, but the miter cuts the trim cuts, and the finish is excellent. They were consistently punctual, respectful of my home, and very tidy - tidying up at the end of each day. While the project took longer than anticipated, the reasonable cost and the team's meticulous attention to detail compensated for it. Coen Brothers Construction also expertly handled all necessary permits and inspections, keeping me informed every step of the way. Overall, I am satisfied with their work and would hire them again for my next project."

Matthew W on May 2023

We are a full service 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 deck and porch builds to siding and windows, we can do it all. Contact us for an estimate on your project today! Check out our instagram for photos and updates @coenconstruction

"I recently hired Coen Brothers Construction on a thorough bathroom renovation, and the outcome was outstanding. Their quality was excellent, and I am delighted with the final result. Their sub-contractors were also great and worked at the same high standards as the Coen Brothers. Although we faced some communication issues at the outset, we eventually worked through them, and it significantly improved throughout the project. They paid attention to detail; when my project manager saw me stripping the trim for reuse, they recommended buying new trim and a lumber yard to get it. And it makes a big difference having new trim with clean, sharp lines. Their tile work took longer than expected, but the miter cuts the trim cuts, and the finish is excellent. They were consistently punctual, respectful of my home, and very tidy - tidying up at the end of each day. While the project took longer than anticipated, the reasonable cost and the team's meticulous attention to detail compensated for it. Coen Brothers Construction also expertly handled all necessary permits and inspections, keeping me informed every step of the way. Overall, I am satisfied with their work and would hire them again for my next project."

Matthew W on May 2023


Avatar for Granite State Renovators, LLC

Granite State Renovators, LLC

4.75(
14
)
Approved Pro

Granite State Renovators, LLC

4.75(
14
)
Approved Pro
Customers say: Quality work
13 years of experience
Free onsite estimate

Granite State Renovators is a trusted home renovation company serving Manchester, NH, and surrounding areas. With over a decade of experience, we specialize in transforming homes with quality craftsmanship and personalized service. Our services include kitchen and bathroom remodeling, basement finishing, home additions, and full-scale renovations. We focus on creating functional, stylish spaces that enhance comfort and value. From design to completion, we prioritize communication, attention to detail, and client satisfaction. Contact us today to start your home transformation.

"We recently hired Granite State Renovators for a complete kitchen remodel, and we couldn?t be happier with the outcome. From the very beginning, the team was easy to work with?super responsive, organized, and genuinely invested in making sure we got exactly what we wanted. The quality of the work is top-notch, and every detail was done with care. Our new kitchen is absolutely beautiful and feels like it should be in a magazine. It?s not just a kitchen anymore?it?s the heart of our home. They finished on time, stuck to the budget, and made the whole process way less stressful than we expected. Highly recommend them to anyone looking to do a major renovation."

Robert S on March 2025

Granite State Renovators is a trusted home renovation company serving Manchester, NH, and surrounding areas. With over a decade of experience, we specialize in transforming homes with quality craftsmanship and personalized service. Our services include kitchen and bathroom remodeling, basement finishing, home additions, and full-scale renovations. We focus on creating functional, stylish spaces that enhance comfort and value. From design to completion, we prioritize communication, attention to detail, and client satisfaction. Contact us today to start your home transformation.

"We recently hired Granite State Renovators for a complete kitchen remodel, and we couldn?t be happier with the outcome. From the very beginning, the team was easy to work with?super responsive, organized, and genuinely invested in making sure we got exactly what we wanted. The quality of the work is top-notch, and every detail was done with care. Our new kitchen is absolutely beautiful and feels like it should be in a magazine. It?s not just a kitchen anymore?it?s the heart of our home. They finished on time, stuck to the budget, and made the whole process way less stressful than we expected. Highly recommend them to anyone looking to do a major renovation."

Robert S on March 2025


Avatar for Anything & Everything Home Improvement LLC

Anything & Everything Home Improvement LLC

4.83(
59
)
Approved Pro

Anything & Everything Home Improvement LLC

4.83(
59
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
37 local quotes requested

Anything & Everything Home Improvement's Mission is to provide customer's great service in every Home Improvement they are looking to have done. We are your Home Improvement specialists! One call to complete every home project! From a small remodel service to building you your dream home! We offer free estimates!

"Jesse and his veteran crew of subs built a large log home for us. These are tricky homes to build. Any unexpected events were handled professionally. We plan to hire him again to renovate the unfinished basement."

Jennifer G on May 2022

Anything & Everything Home Improvement's Mission is to provide customer's great service in every Home Improvement they are looking to have done. We are your Home Improvement specialists! One call to complete every home project! From a small remodel service to building you your dream home! We offer free estimates!

"Jesse and his veteran crew of subs built a large log home for us. These are tricky homes to build. Any unexpected events were handled professionally. We plan to hire him again to renovate the unfinished basement."

Jennifer G on May 2022

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Basement Remodel questions, answered by experts

A walkout basement is considered to be partially below grade because at least one wall is entirely exposed. In some cases and in specific municipalities, inspectors and appraisers will still count walkout basements as below grade, which means the space can’t serve as living space or be rented out. If you intend on using the area as living space or a separate apartment, you should check with your local building department to make sure it’s legal to do so.

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

If you’re not sure which method of raising the ceiling is best for you, here are a couple of considerations to help you make that decision. A professional ceiling company will be able to help you determine the best option for your home.

  • How long you are planning to live there: although raising the basement ceiling will increase the value of your home, if you’re planning to sell the house, then go for raising the house.

  • The condition of the foundation: to lower the floors, your foundation has to be intact whereas raising the house will allow you to restore the damaged foundation.

Yes, you can add a door to your basement—it might even be required, depending on building codes in your area and whether or not you’re using the basement as a bedroom. A basement contractor can give you some advice on installation and help you add a door to your basement.

Walkout basements are not generally included in a home’s square footage, although they may be if they meet certain conditions that depend on local regulations. A finished walkout basement used as a living space may be counted toward square footage in some locations as long as all codes for livable space are met.

The Concord, NH homeowners’ guide to basement remodels

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