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Verified Reviews for Basement Remodel pros in Washington, NH

*The Angi rating for Basement Remodel companies in Washington, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

*The HomeAdvisor rating for Basement Remodel companies in Washington, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

Last update on December 09, 2025

Find Basement remodelers in Washington

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
•Approved Pro

Sentri Homes

New on AngiNew on Angi
•Approved Pro
515 local quotes requested
2 years of experience

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

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
140 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 Bradford Home Services

Bradford Home Services

No reviews yet

Bradford Home Services

No reviews yet
1 years of experience

Bradford Home Services is your personal maintenance company for your home, condo, rental property, or seasonal property! Born from our sister company Bradford Construction Management, you can trust your home is being reviewed by seasoned home builders! We have over 70 years of experience in the residential construction market, building high end homes, from design to finish. Take advantage of our bi-annual assessments for only $25/Month! We will review your whole home Exterior, Interior, plumbing, electrical, heating etc! we will then send you a detailed report with pictures, videos, and recommendation on fixes! But it doesn't stop there, we can price and repair any aspect of your home!

Bradford Home Services is your personal maintenance company for your home, condo, rental property, or seasonal property! Born from our sister company Bradford Construction Management, you can trust your home is being reviewed by seasoned home builders! We have over 70 years of experience in the residential construction market, building high end homes, from design to finish. Take advantage of our bi-annual assessments for only $25/Month! We will review your whole home Exterior, Interior, plumbing, electrical, heating etc! we will then send you a detailed report with pictures, videos, and recommendation on fixes! But it doesn't stop there, we can price and repair any aspect of your home!

Avatar for Knight Affordable Housing Solutions

Knight Affordable Housing Solutions

No reviews yet

Knight Affordable Housing Solutions

No reviews yet
5 years of experience

We build affordable houses, detached accessory dwelling units, and convert unused spaces like basements and garages into apartments. We also do sheds, garages, tree houses, roofing, siding, decks, bathroom and kitchen remodels, etc. We are a small family business and pride ourselves on quality and affordable fair pricing.

We build affordable houses, detached accessory dwelling units, and convert unused spaces like basements and garages into apartments. We also do sheds, garages, tree houses, roofing, siding, decks, bathroom and kitchen remodels, etc. We are a small family business and pride ourselves on quality and affordable fair pricing.

Avatar for High Pond Builders

High Pond Builders

5.00(
2
)

High Pond Builders

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

High Pond Builders is a trusted remodeling and construction company serving the Upper Valley of NH & VT. With years of experience, we offer top-notch craftsmanship in all projects. Whether it's a small renovation or a full-scale construction project, our skilled team delivers exceptional results and client satisfaction.

"The work/job went very well. Full demo/renovation of kitchen, 3 baths, ceilings and foyer. Communication was excellent, timelines and schedules were discussed. Outside of supplier generated issues creating a delay in finishing everything went according to plan. Quality of work was top notch."

Scott S on August 2023

High Pond Builders is a trusted remodeling and construction company serving the Upper Valley of NH & VT. With years of experience, we offer top-notch craftsmanship in all projects. Whether it's a small renovation or a full-scale construction project, our skilled team delivers exceptional results and client satisfaction.

"The work/job went very well. Full demo/renovation of kitchen, 3 baths, ceilings and foyer. Communication was excellent, timelines and schedules were discussed. Outside of supplier generated issues creating a delay in finishing everything went according to plan. Quality of work was top notch."

Scott S on August 2023

Mike Clow Construction

1.00(
1
)

Mike Clow Construction

1.00(
1
)
31 years of experience

Fully Insured, with 22 years of experience. quality workmanship at an affordable rate.

"building is 5 1/2 inches out of square. Each corner is a different height. Wall lean, slab looks like it had a windshield wipers try to spread it....see photos mikeclowconstruction.net"

Edmund S on July 2020

Fully Insured, with 22 years of experience. quality workmanship at an affordable rate.

"building is 5 1/2 inches out of square. Each corner is a different height. Wall lean, slab looks like it had a windshield wipers try to spread it....see photos mikeclowconstruction.net"

Edmund S on July 2020

Avatar for JVJ Granite & Consulting Inc

JVJ Granite & Consulting Inc

4.14(
7
)

JVJ Granite & Consulting Inc

4.14(
7
)
Customers say: Quality work
10 years of experience

JVJ Granite is a leading provider of granite, quartz and other natural stone countertops with 15+ years of experience in transforming kitchens. We proudly serve the New England area. Call us today and put our many years of experience to work for you in transforming your kitchen and experience the first class customer service that sets us apart from the rest. Let our team lead you through the process of choosing the perfect stone to compliment your kitchen and we’ll take care of the rest!

"I would not recommend, terrible job and people don’t care about fixing a job they screwed up"

Karen M on December 2022

JVJ Granite is a leading provider of granite, quartz and other natural stone countertops with 15+ years of experience in transforming kitchens. We proudly serve the New England area. Call us today and put our many years of experience to work for you in transforming your kitchen and experience the first class customer service that sets us apart from the rest. Let our team lead you through the process of choosing the perfect stone to compliment your kitchen and we’ll take care of the rest!

"I would not recommend, terrible job and people don’t care about fixing a job they screwed up"

Karen M on December 2022

Avatar for WRIGHT CONSTRUCTION CO

WRIGHT CONSTRUCTION CO

5.00(
8
)

WRIGHT CONSTRUCTION CO

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a General Contracting firm serving central and southern Vermont and New Hampshire since 1984. We offer a variety of construction services from design / build to working off your plans. We can work with you from concept to completion. Our seasoned construction team consists of estimating, project management, on and off site supervision, carpenters and mechanics. www.wrightconstruction.com

"I had serious water problems in my basement, and a crumbling foundation. The concrete block foundation had lost a lot of its grout and was bulging dangerously. Wright straightened the wall, installed French drains on two sides of the house, insulated the interior walls and ceiling of the basement, and installed a thick plastic vapor barrier on the floor. They poured about four inches of cement on the floor and installed a heater that will keep the temperature above freezing in the basement. This makes it easier to turn on the water and to heat the upstairs if I come up in the winter. The cost was about $40,000. I was very pleased with Wright's workmanship, responsiveness and the quality of their staff. I would recommend Wright without hesitation to anyone with an engineering problem."

Anne H on January 2020

We are a General Contracting firm serving central and southern Vermont and New Hampshire since 1984. We offer a variety of construction services from design / build to working off your plans. We can work with you from concept to completion. Our seasoned construction team consists of estimating, project management, on and off site supervision, carpenters and mechanics. www.wrightconstruction.com

"I had serious water problems in my basement, and a crumbling foundation. The concrete block foundation had lost a lot of its grout and was bulging dangerously. Wright straightened the wall, installed French drains on two sides of the house, insulated the interior walls and ceiling of the basement, and installed a thick plastic vapor barrier on the floor. They poured about four inches of cement on the floor and installed a heater that will keep the temperature above freezing in the basement. This makes it easier to turn on the water and to heat the upstairs if I come up in the winter. The cost was about $40,000. I was very pleased with Wright's workmanship, responsiveness and the quality of their staff. I would recommend Wright without hesitation to anyone with an engineering problem."

Anne H on January 2020

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Basement Remodel questions, answered by experts

Egress windows or doors are required in finished basements to meet safety and building codes. If your basement is unfinished and used as a storage space, egress windows are not required, but anything considered a habitable space must have an additional point of egress in addition to the stairs.

It’s less expensive to finish your basement than it is to build an addition to your home. The average cost to refinish a basement is $32,000 (between $7 and $23 per square foot) while building an addition to your home costs $50,325 ($80 to $210 per square foot). Depending on the size of your basement and other factors, like moving plumbing and electrical, refinishing a basement is a more cost-effective option in most cases.

Roughing in and connecting utilities are the hardest parts of finishing a basement, and they’re the parts we typically don’t recommend doing as a DIY project. Unfortunately, your finishing timeline can be extended by weeks while you wait for contractors and inspectors to install electrical wiring, plumbing lines, and heating/cooling equipment and carry out inspections.

Walkout basements cost more than other kinds of basements, and can also increase your risk of leaks as well as a loss of insulation, leading to higher heating and cooling costs. Improperly installed walkout basements may lead to structural issues with your foundation, so ensure you’re working with a contractor who has extensive experience with this kind of basement.

Finishing your basement adds value to your home, providing an average return on investment (ROI) of around 75%. That means the typical basement refinishing costs of $32,000 will add an average of $24,000 to the value of your property. The value added to your home will depend on the price you pay to have the work completed, the area you live in, the quality of the work and building materials, and more.

The Washington, NH homeowners’ guide to basement remodels

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

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