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  • Verified reviews icon100
    Verified basement remodels reviews

Find Basement remodelers in Newtown Square

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
446 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 G&V Construction Services Inc

G&V Construction Services Inc

4.94(
158
)
Approved Pro

G&V Construction Services Inc

4.94(
158
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
21 local quotes requested

Our goal at G&V Construction Services Inc is to offer quality work at affordable prices. We take great pride in our work, and put our customers first all of the time. Customer service is something we take very serious at G&V. We want each and every one of our customers to be satisfied with the work we provide. We will work one-on-one with all customers on any project, small or large! Please give us a call today for a free estimate. Award winning. Additional DBA - G and V Construction Services Inc.

"Brian was with us from start to finish with our combined garage, powder room, laundry room remodel. He has an incredible attention to detail and he really cares about the quality of his work. There are very few problems that Brian cannot solve. He is also very creative, practical and talented. He works with great subs who showed up on time and did great jobs with the remodel. He and his crew were a pleasure to work with. Thanks Brian."

Dorothy K on May 2024

Our goal at G&V Construction Services Inc is to offer quality work at affordable prices. We take great pride in our work, and put our customers first all of the time. Customer service is something we take very serious at G&V. We want each and every one of our customers to be satisfied with the work we provide. We will work one-on-one with all customers on any project, small or large! Please give us a call today for a free estimate. Award winning. Additional DBA - G and V Construction Services Inc.

"Brian was with us from start to finish with our combined garage, powder room, laundry room remodel. He has an incredible attention to detail and he really cares about the quality of his work. There are very few problems that Brian cannot solve. He is also very creative, practical and talented. He works with great subs who showed up on time and did great jobs with the remodel. He and his crew were a pleasure to work with. Thanks Brian."

Dorothy K on May 2024


"We had American Craftsman build our composite deck. Jim was great to work with. The job from start to finish went smoothly and we are very happy with their work. We would highly recommend them."

Joe G on May 2024

American Craftsman, LLC, has been serving the community for 32 years, specializing in all phases of construction. You can expect the best when you call me!

"We had American Craftsman build our composite deck. Jim was great to work with. The job from start to finish went smoothly and we are very happy with their work. We would highly recommend them."

Joe G on May 2024


Avatar for H&L Home Solutions, LLC

H&L Home Solutions, LLC

New on AngiNew on Angi
Approved Pro

H&L Home Solutions, LLC

New on AngiNew on Angi
Approved Pro
9 years of experience
Free onsite estimate

We H & L Home Solutions, LLC we take great pride in our experience. We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 30 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

We H & L Home Solutions, LLC we take great pride in our experience. We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 30 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!


"They are the absolute "best of the best" contractors I have ever used. Excellent craftsmanship, fair-pricing, personable, knowledgeable about all matters related to home repair and kind. Out of a possible five stars, I would give them six if I could."

Richard R on December 2023

Old Country Construction, Inc. comes to you with over 20 years of home improvement experience. Customer service and communication are our top priorities. Give us a call to see our difference in price and quality.

"They are the absolute "best of the best" contractors I have ever used. Excellent craftsmanship, fair-pricing, personable, knowledgeable about all matters related to home repair and kind. Out of a possible five stars, I would give them six if I could."

Richard R on December 2023


Avatar for Owens Corning Basement Finishing System

Owens Corning Basement Finishing System

4.81(
293
)
Approved Pro

Owens Corning Basement Finishing System

4.81(
293
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
50 local quotes requested

Lux Renovations, LLC the exclusive provider of the Owens Corning Basement Finishing System has been serving East Coast 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. Please call 508-674-0324 with any questions or to schedule a no charge consultation and design.

"I highly recommend Lux Renovations/Owens Corning Basements for refinishing basements. The initial consultant was highly professional and it never felt like he was a ‘salesman’ with high pressure tactics just trying to get his commission. I have never refinished a basement before and assumed it would be the same as any other room in the house but I felt extremely reassured about the materials and methods used to keep the basement in the best condition as possible. When it came to the instillation, I cannot speak highly enough of the people that made it happen. They were prompt, hardworking, considerate, and there was never a moment we were concerned about having people we didn’t know in our home. The results are wonderful. Our basement was feeling like a dingy place we just put stuff but now it is open, clean, and an enjoyable place to be."

Mary S on November 2024

Lux Renovations, LLC the exclusive provider of the Owens Corning Basement Finishing System has been serving East Coast 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. Please call 508-674-0324 with any questions or to schedule a no charge consultation and design.

"I highly recommend Lux Renovations/Owens Corning Basements for refinishing basements. The initial consultant was highly professional and it never felt like he was a ‘salesman’ with high pressure tactics just trying to get his commission. I have never refinished a basement before and assumed it would be the same as any other room in the house but I felt extremely reassured about the materials and methods used to keep the basement in the best condition as possible. When it came to the instillation, I cannot speak highly enough of the people that made it happen. They were prompt, hardworking, considerate, and there was never a moment we were concerned about having people we didn’t know in our home. The results are wonderful. Our basement was feeling like a dingy place we just put stuff but now it is open, clean, and an enjoyable place to be."

Mary S on November 2024


"Steve explained changes needed due to township requirements and adjusted without changing agreed upon cost. He finished all work as agreed to, and I am completely thrilled and pleased with my new 12x32 foot deck."

Charley B on October 2025

At 1st Choice Renovations we strive to accommodate all of our client's needs. Specialties -Kitchens -Bathrooms -Basements -Decks -Additions -Tile -Hardwood -Finish carpentry

"Steve explained changes needed due to township requirements and adjusted without changing agreed upon cost. He finished all work as agreed to, and I am completely thrilled and pleased with my new 12x32 foot deck."

Charley B on October 2025


Avatar for Choice Home Remodeling Inc.

Choice Home Remodeling Inc.

4.94(
109
)
Approved Pro

Choice Home Remodeling Inc.

4.94(
109
)
Approved Pro
Customers say: Super punctual
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
137 local quotes requested

Choice Home Remodeling, Inc. is your complete remodeling company! We are a customer service-focused company with an unwavering commitment to quality workmanship. For over two decades, homeowners in Lancaster, Berks, Chester, and surrounding counties have chosen us for their home improvement projects. In fact, we have been voted #1 for the Lancaster Newspaper Reader’s Choice Award for “Favorite Window Installer” several years in row. What began as a window and door installation business back in 1995 with just two trucks and two employees has grown into a full-service home improvement company with the addition of a cabinetry division that offers kitchen and bath design, and whole home remodeling services. Additional DBA - Choice Cabinetry.

"They got there quickly and fixed everything. Storm door was closing and latching again. The siding was a last minute ask and he went up and secured it back in place."

Sean M on May 2025

Choice Home Remodeling, Inc. is your complete remodeling company! We are a customer service-focused company with an unwavering commitment to quality workmanship. For over two decades, homeowners in Lancaster, Berks, Chester, and surrounding counties have chosen us for their home improvement projects. In fact, we have been voted #1 for the Lancaster Newspaper Reader’s Choice Award for “Favorite Window Installer” several years in row. What began as a window and door installation business back in 1995 with just two trucks and two employees has grown into a full-service home improvement company with the addition of a cabinetry division that offers kitchen and bath design, and whole home remodeling services. Additional DBA - Choice Cabinetry.

"They got there quickly and fixed everything. Storm door was closing and latching again. The siding was a last minute ask and he went up and secured it back in place."

Sean M on May 2025


GJP DEVELOPERS INC

4.76(
21
)
Approved Pro

GJP DEVELOPERS INC

4.76(
21
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
65 local quotes requested

New residential, and commercial construction. Home remodeling. No job is too big or small. Please call our office today to schedule your FREE estimate at 610-659-3750 We have been in business since 1989. We would provide any previous work we have done over the years at customers request. GJP INC. provides top notch building and remodeling services at an affordable price. We get the job done fast and provide only the best craftsmanship in the business. References are available upon request.

"We had an excellent experience working with GJP Developers and are happy to recommend them. Gary gave us great advice about what could be done within our budget and offered suggestions that truly added to the quality of the outcome for the space we were working with. His staff have a superior work ethic and Gary checked in on site often to be sure the project was moving forward and consistently kept us up to date on the progress of the renovation. When we asked for some changes to the original plan he was courteous and patient in providing us with what we needed. We were really surprised at how quickly the renovation progressed and how the quality of work was maintained along the way. We highly recommend GJP Developers and would have no hesitation hiring them again for other home remodeling we are considering."

Christine L on November 2024

New residential, and commercial construction. Home remodeling. No job is too big or small. Please call our office today to schedule your FREE estimate at 610-659-3750 We have been in business since 1989. We would provide any previous work we have done over the years at customers request. GJP INC. provides top notch building and remodeling services at an affordable price. We get the job done fast and provide only the best craftsmanship in the business. References are available upon request.

"We had an excellent experience working with GJP Developers and are happy to recommend them. Gary gave us great advice about what could be done within our budget and offered suggestions that truly added to the quality of the outcome for the space we were working with. His staff have a superior work ethic and Gary checked in on site often to be sure the project was moving forward and consistently kept us up to date on the progress of the renovation. When we asked for some changes to the original plan he was courteous and patient in providing us with what we needed. We were really surprised at how quickly the renovation progressed and how the quality of work was maintained along the way. We highly recommend GJP Developers and would have no hesitation hiring them again for other home remodeling we are considering."

Christine L on November 2024


Avatar for Manfredia's Carpentry & General Contracting, LLC

Manfredia's Carpentry & General Contracting, LLC

4.65(
124
)
Approved Pro

Manfredia's Carpentry & General Contracting, LLC

4.65(
124
)
Approved Pro
Super Service Award
Customers say: Quality work
154 local quotes requested
36 years of experience

Manfredia's Carpentry & General Contracting, LLC 35 years' experience in all phases of interior and exterior Carpentry, Remodeling and New Construction. All our work is guaranteed, and we are licensed and insured. We work cleanly and respect your home as we would our own. Our entire team of professionals is committed to providing top quality workmanship and excellent customer service.

"Wally came out and took measurements, and prepared an estimate for us. The price was fair, so we agreed to the contract. There was a minor scheduling hiccup, but it was made right. Wally's crew was professional and efficient. The work was well done, and I couldn't be happier. I would gladly contact Wally & his team for future projects. Highly professional, good prices, great work!!!"

Gregory S on May 2025

Manfredia's Carpentry & General Contracting, LLC 35 years' experience in all phases of interior and exterior Carpentry, Remodeling and New Construction. All our work is guaranteed, and we are licensed and insured. We work cleanly and respect your home as we would our own. Our entire team of professionals is committed to providing top quality workmanship and excellent customer service.

"Wally came out and took measurements, and prepared an estimate for us. The price was fair, so we agreed to the contract. There was a minor scheduling hiccup, but it was made right. Wally's crew was professional and efficient. The work was well done, and I couldn't be happier. I would gladly contact Wally & his team for future projects. Highly professional, good prices, great work!!!"

Gregory S on May 2025

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Basement Remodel questions, answered by experts

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.

It costs an average of $32,000 to finish a basement, and most projects total between $15,000 and $75,000. If you just want to make the space look a bit nicer and don’t need to convert the basement to legal living space, you could spend as little as $3,000 to install drywall and flooring. On the other end of the spectrum, your costs could rise to $100,000 if you want to make structural changes to the space, repair existing structural damage, waterproof your basement, or install a kitchen and bathroom along with living space.

You should plan on waiting at least a year and ideally two to three years after construction before finishing your basement. This will give the foundation time to settle in response to the weight of your home and the expansion of the surrounding soil. You can then repair your foundation and seal any cracks as needed before finishing it to reduce your risk of future leaks or other issues.

Unless you have extensive experience in construction work, remodeling a basement is best left to a professional. There are several tasks associated with this project that require exact precision, including:

  • Replacing insulation 

  • Replacing carpet or other flooring 

  • Adding heating and cooling

  • Adjusting or adding walls and doors

  • Altering or adding plumbing elements

If any of these elements is done incorrectly, it could severely impact the quality of your basement remodel and be dangerous. Changing a basement often comes with code safety requirements, like egress windows and proper ventilation. Therefore, leaving it up to a professional is often the best decision.

You can paint your ceiling or install a drywall ceiling if the ceiling is unfinished, as they take up less headroom than drop ceilings. 

If there are pipes in the way of ceiling installation, you can do one of two things: reroute the pipes or adjust the installation to fit, which will cost extra.

The Newtown Square, PA homeowners’ guide to basement remodels

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