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Find Basement remodelers in Newtown

Avatar for New Leaf Construction, LLC

New Leaf Construction, LLC

5.00(
2
)
Approved Pro

New Leaf Construction, LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

New Leaf Construction combines the expertise of both Josh Groves, a local contractor, and Shannon Pearson, a carpenter from Oxford England. Shannon started N.L.C in Oxford in 2013 and completed jobs ranging from complete house refurbishments, bespoke timber out buildings, new builds and everything in-between. At the same time, Josh was working in Abington, PA on residential construction ranging from kitchen and bath remodeling, deck design and construction, basement finishing and home additions. This year we will be combining our 15 years of construction experience, creative carpentry, and talented design. N.L.C. offers all types of construction works: custom design remodels, renovations, residential construction, and bespoke timber out buildings, providing high quality craftsmanship with great customer service. Please feel free to contact us for a free no obligation estimate.

"Five stars for New Leaf Construction, LLC !! Shannon Pearson and Josh Groves did a wonderful job installing a glass tile backsplash in our new kitchen, cutting to perfection around windows and cabinets. You can immeadiately sense the many years of experience and in depth knowledge . They are not only a highly skilled team but also passionate and caring about their work, It is all about quality and they take their time to do their very best. Always arriving with a smile and willing to listen and discuss, both Shannon and Josh make you feel completely at ease from the very first moment. In short it was a joy having them in our home and we hope to continue with other projects in the future!"

Pam Blum B on June 2023

New Leaf Construction combines the expertise of both Josh Groves, a local contractor, and Shannon Pearson, a carpenter from Oxford England. Shannon started N.L.C in Oxford in 2013 and completed jobs ranging from complete house refurbishments, bespoke timber out buildings, new builds and everything in-between. At the same time, Josh was working in Abington, PA on residential construction ranging from kitchen and bath remodeling, deck design and construction, basement finishing and home additions. This year we will be combining our 15 years of construction experience, creative carpentry, and talented design. N.L.C. offers all types of construction works: custom design remodels, renovations, residential construction, and bespoke timber out buildings, providing high quality craftsmanship with great customer service. Please feel free to contact us for a free no obligation estimate.

"Five stars for New Leaf Construction, LLC !! Shannon Pearson and Josh Groves did a wonderful job installing a glass tile backsplash in our new kitchen, cutting to perfection around windows and cabinets. You can immeadiately sense the many years of experience and in depth knowledge . They are not only a highly skilled team but also passionate and caring about their work, It is all about quality and they take their time to do their very best. Always arriving with a smile and willing to listen and discuss, both Shannon and Josh make you feel completely at ease from the very first moment. In short it was a joy having them in our home and we hope to continue with other projects in the future!"

Pam Blum B on June 2023


Avatar for H&L Home Solutions, LLC

H&L Home Solutions, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

H&L Home Solutions, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
10 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!


Avatar for Commonwealth RE

Commonwealth RE

5.00(
1
)
Approved Pro

Commonwealth RE

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

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Did miscellaneous projects in the house in various rooms."

Sherri L on April 2025

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Did miscellaneous projects in the house in various rooms."

Sherri L on April 2025


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
46 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 D 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 D S on November 2024


Remidy Renovations is a professional home renovation company that takes pride in their work. We strive to leave all of our customers fully satisfied. Give us a call today!


Avatar for S&A Royalty Contracting LLC

S&A Royalty Contracting LLC

5.00(
19
)
Approved Pro

S&A Royalty Contracting LLC

5.00(
19
)
Approved Pro
Super Service Award
Customers say: Terrific value
16 local quotes requested
3 years of experience

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with S&A Royalty Contracting LLC, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"The pro exceeded expectations "

Chijioke N on January 2026

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with S&A Royalty Contracting LLC, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"The pro exceeded expectations "

Chijioke N on January 2026


Avatar for Harmony Home Remodeling LLC

Harmony Home Remodeling LLC

5.00(
1
)
Approved Pro

Harmony Home Remodeling LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"They provided estimate very timely manner. they were quick to start, very professional, and did a very clean work."

Dominic O on November 2024

We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"They provided estimate very timely manner. they were quick to start, very professional, and did a very clean work."

Dominic O on November 2024


Avatar for Zwolinski Quality Construction

Zwolinski Quality Construction

4.93(
194
)
Approved Pro

Zwolinski Quality Construction

4.93(
194
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
36 local quotes requested

With nearly 25 years of experience, Zwolinski Construction is a trusted leader in residential construction, specializing in high-quality bathroom remodels, basement renovations, and kitchen upgrades. Our team is known for exceptional craftsmanship, clear communication, and a commitment to delivering outstanding results. We consistently complete projects more efficiently than the industry standard—ensuring homeowners enjoy a smooth, timely renovation experience without compromising on quality. Backed by over 150 five-star online reviews, Zwolinski Construction has earned a reputation for professionalism, precision, and personalized service in every home we transform.

"We were very happy with the beautiful quality work Arnold did on our bathroom remodel. He gave us a reasonable estimate and no extra costs were added during the project. Arnold and his crew were always professional, courteous and prompt. They protected our floors and furniture and left the area clean and safe for us daily. Work was completed quickly and efficiently. Arnold was pleasant to work with and communicated well. I would highly recommend him to anyone. "

Patricia S on January 2026

With nearly 25 years of experience, Zwolinski Construction is a trusted leader in residential construction, specializing in high-quality bathroom remodels, basement renovations, and kitchen upgrades. Our team is known for exceptional craftsmanship, clear communication, and a commitment to delivering outstanding results. We consistently complete projects more efficiently than the industry standard—ensuring homeowners enjoy a smooth, timely renovation experience without compromising on quality. Backed by over 150 five-star online reviews, Zwolinski Construction has earned a reputation for professionalism, precision, and personalized service in every home we transform.

"We were very happy with the beautiful quality work Arnold did on our bathroom remodel. He gave us a reasonable estimate and no extra costs were added during the project. Arnold and his crew were always professional, courteous and prompt. They protected our floors and furniture and left the area clean and safe for us daily. Work was completed quickly and efficiently. Arnold was pleasant to work with and communicated well. I would highly recommend him to anyone. "

Patricia S on January 2026


Avatar for Legacy Construction Company LLC

Legacy Construction Company LLC

4.79(
44
)
Approved Pro

Legacy Construction Company LLC

4.79(
44
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
13 local quotes requested

Legacy Construction LLC. is a General Contracting firm that has been in business for over 19 years. We provide professionals that are master's in their field to meet the need of our customers. We specialize in Architectural planning and budgeting for your project . We provide New Construction and major Renovations. We offer great service, excellent quality, and great prices. Our Customers are the driving force of our business,and we make ever effort to protect the interest of our customers as if it were our own. We accept all major credit cards and we offer financing .We also provide Pella and Anderson rigid vinyl replacement windows .

"A job well done. They were communicative, efficient and fast. The qoute for the project was reasonable for the amount of work and damage being repaired. I was in the know from when materials were ordered to the delivery ETA. Once the materials were dropped off at my house, construction started a few days later. And any questions i had was answered and explained. I'll definitely hire for another project."

Tatiana A on September 2025

Legacy Construction LLC. is a General Contracting firm that has been in business for over 19 years. We provide professionals that are master's in their field to meet the need of our customers. We specialize in Architectural planning and budgeting for your project . We provide New Construction and major Renovations. We offer great service, excellent quality, and great prices. Our Customers are the driving force of our business,and we make ever effort to protect the interest of our customers as if it were our own. We accept all major credit cards and we offer financing .We also provide Pella and Anderson rigid vinyl replacement windows .

"A job well done. They were communicative, efficient and fast. The qoute for the project was reasonable for the amount of work and damage being repaired. I was in the know from when materials were ordered to the delivery ETA. Once the materials were dropped off at my house, construction started a few days later. And any questions i had was answered and explained. I'll definitely hire for another project."

Tatiana A on September 2025


First Development Builders Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

First Development Builders Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
41 years of experience
Free onsite estimate

Welcome to First Development Builders Inc! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

Welcome to First Development Builders Inc! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

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FAQs for basement remodeling projects in Newtown, PA

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Newtown, PA homeowners’ guide to basement remodelings

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