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Find Basement remodelers in New Castle

Avatar for Big Bad Wolf Construction Company, LLC

Big Bad Wolf Construction Company, LLC

4.61(
25
)
Approved Pro

Big Bad Wolf Construction Company, LLC

4.61(
25
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
16 years of experience

We are an experienced, professional Custom Home Builder & remodeling company with a highly skilled staff. Our company specializes in all facets of remodeling, bathroom, kitchen, deck, basement, master suite, addition, or whole house renovation. We bring over 19 years of experience to our projects. We know that construction projects include more than lumber, drywall, and nails; our projects involve families. Our projects are an opportunity to showcase our talented team of suppliers and craftsmen. We set high standards on project safety and cleanliness. We at Big Bad Wolf Construction Company, LLC, value all our clients and contacts. Our hope is that you benefit in your experience with us. A large part of our work comes from past client referrals. Our company continues to put people at the center of our business operations. We want our team to consistently exceed customer expectations, be highly effective at every level, and have an unshakable determination to perform.

"We love our new basement. John was a true professional in explaining everything on the completion of our basement. Will keep BBW in mind for future projects as needed."

jimmy r on July 2020

We are an experienced, professional Custom Home Builder & remodeling company with a highly skilled staff. Our company specializes in all facets of remodeling, bathroom, kitchen, deck, basement, master suite, addition, or whole house renovation. We bring over 19 years of experience to our projects. We know that construction projects include more than lumber, drywall, and nails; our projects involve families. Our projects are an opportunity to showcase our talented team of suppliers and craftsmen. We set high standards on project safety and cleanliness. We at Big Bad Wolf Construction Company, LLC, value all our clients and contacts. Our hope is that you benefit in your experience with us. A large part of our work comes from past client referrals. Our company continues to put people at the center of our business operations. We want our team to consistently exceed customer expectations, be highly effective at every level, and have an unshakable determination to perform.

"We love our new basement. John was a true professional in explaining everything on the completion of our basement. Will keep BBW in mind for future projects as needed."

jimmy r on July 2020


Middletown Home Improvements

5.00(
6
)
Approved Pro

Middletown Home Improvements

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's 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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Ray and his team are phenomenal. They make sure to get you want you want and work. Hard to ensure you are happy. Rayâ s team is also creative and will work to find solutions to make a layout work for you. Couldnâ t be happier!"

Jessica B on April 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's 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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Ray and his team are phenomenal. They make sure to get you want you want and work. Hard to ensure you are happy. Rayâ s team is also creative and will work to find solutions to make a layout work for you. Couldnâ t be happier!"

Jessica B on April 2024


Avatar for Future Investments XXI

Future Investments XXI

5.00(
2
)
Approved Pro

Future Investments XXI

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

Future Investments XXI !!! We’re a company committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"I have hired many contractors from Home Advisor but this my first review. This team is amazing. They show up on time, clean up after themselves at the end of every day, their work is amazing and they have great attention to detail. I had Owens Corning wall panels in my finished basement, they were here when I bought my house and I hated them from day one; they were too industrial looking for my taste. Anthony and Michael removed all of the double layered panels in a 1500 sq ft basement and disposed of them. They put up drywall, did all of the finishing work, put all 20 receptacles back in, put up floor and door trim and painted. They also replaced two casement windows and rehung two doors that were not installed properly by the previous homeowners. I plan on hiring them to replace the antiquated drop ceiling next."

Kim P on May 2021

Future Investments XXI !!! We’re a company committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"I have hired many contractors from Home Advisor but this my first review. This team is amazing. They show up on time, clean up after themselves at the end of every day, their work is amazing and they have great attention to detail. I had Owens Corning wall panels in my finished basement, they were here when I bought my house and I hated them from day one; they were too industrial looking for my taste. Anthony and Michael removed all of the double layered panels in a 1500 sq ft basement and disposed of them. They put up drywall, did all of the finishing work, put all 20 receptacles back in, put up floor and door trim and painted. They also replaced two casement windows and rehung two doors that were not installed properly by the previous homeowners. I plan on hiring them to replace the antiquated drop ceiling next."

Kim P on May 2021


Avatar for Owens Corning Basement Finishing System

Owens Corning Basement Finishing System

4.82(
322
)
Approved Pro

Owens Corning Basement Finishing System

4.82(
322
)
Approved Pro
Customers say: True professional
106 local quotes requested
35 years of experience

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 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 no-charge consultation and design is always available.

"We were very impressed by Lux Renovations from the very beginning. The design and quoting process for our basement gym project was well conducted and professional, easy to follow, and thorough. Unlike other contractors we had an estimate the project, a detailed drawing, selected all materials and colors, and had a detailed cost and timeline while the Lux representative was at our house. The Project Management and build team was excellent to work with. Their work was top notch, clean, and completed on time and budget. We couldn't be happier with our basement home gym."

Raymond A on June 2025

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 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 no-charge consultation and design is always available.

"We were very impressed by Lux Renovations from the very beginning. The design and quoting process for our basement gym project was well conducted and professional, easy to follow, and thorough. Unlike other contractors we had an estimate the project, a detailed drawing, selected all materials and colors, and had a detailed cost and timeline while the Lux representative was at our house. The Project Management and build team was excellent to work with. Their work was top notch, clean, and completed on time and budget. We couldn't be happier with our basement home gym."

Raymond A on June 2025


Avatar for Quality 1st Basement Systems, Inc

Quality 1st Basement Systems, Inc

4.70(
176
)
Approved Pro

Quality 1st Basement Systems, Inc

4.70(
176
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
74 local quotes requested

Quality 1st Basement Systems is your local, family-owned contractor for Basement Waterproofing, Sump Pumps, Basement Finishing, Foundation Repair, Crack Repair, Egress Windows and Egress Stairwell, and Crawlspace Encapsulation too. 100% FINANCING AVAILABLE and free estimates. We have been in business for 25 years and have five star ratings with Google, Yelp, and the BBB. Winner of the 2021 BBB Torch Award for Market Place Ethics and finalist for the 2022 International BBB Torch award for Market Place Ethics. CONTACT US NOW BY CALLING 1-800-768-6745 OR EMAIL US AT q1estimates@q1team.com

"Service was great from sales, to installation, to post installation support. Very responsive, very professional. It's hard to find in this 'space'--there are a lot of shady people in basement water damage/repair, and this place exceeded expectations. We've had our repair in place for 4+ years, with only 1 small issue on a wall seam crack, and that was fixed within 24 hours of reporting the issue. Stand up place! Thank you for such great service and support."

john m on January 2024

Quality 1st Basement Systems is your local, family-owned contractor for Basement Waterproofing, Sump Pumps, Basement Finishing, Foundation Repair, Crack Repair, Egress Windows and Egress Stairwell, and Crawlspace Encapsulation too. 100% FINANCING AVAILABLE and free estimates. We have been in business for 25 years and have five star ratings with Google, Yelp, and the BBB. Winner of the 2021 BBB Torch Award for Market Place Ethics and finalist for the 2022 International BBB Torch award for Market Place Ethics. CONTACT US NOW BY CALLING 1-800-768-6745 OR EMAIL US AT q1estimates@q1team.com

"Service was great from sales, to installation, to post installation support. Very responsive, very professional. It's hard to find in this 'space'--there are a lot of shady people in basement water damage/repair, and this place exceeded expectations. We've had our repair in place for 4+ years, with only 1 small issue on a wall seam crack, and that was fixed within 24 hours of reporting the issue. Stand up place! Thank you for such great service and support."

john m on January 2024


Avatar for Blue Ridge Builders, Inc.

Blue Ridge Builders, Inc.

5.00(
7
)
Approved Pro

Blue Ridge Builders, Inc.

5.00(
7
)
Approved Pro
Customers say: Quick response
30 years of experience
Free onsite estimate

Blue Ridge Builders is a local, award winning residential custom builder and remodeler serving the Delaware, Pennsylvania and Maryland area since 1995. We pride ourselves on attention to detail and fantastic customer service for our clients.

"This was the BEST experience we could have ever asked for! Wayne from the initial interaction was very personable, professional, transparent, friendly, communicative, knowledgeable, trustworthy and most of all, a good and honest person. We were very hesitant in hiring any contractor to complete our basement remodel but Wayne and Team put all of those fears to bed and delivered an absolutely well constructed, beautiful and comfortable space for our family to enjoy. The project was overall seamless and had a few challenges but nothing that Wayne could not recommend solutions to for a resolve. We were very fortunate to work with Wayne and would do so for all future projects that we may have - in a heart beat. We highly recommend BlueRidge Builders for your next project - definitely worth the time and investment to end highly satisfied with quality well constructed work in the end. Thanks Wayne, we really appreciate you and our beautiful new space!"

Tina M on June 2025

Blue Ridge Builders is a local, award winning residential custom builder and remodeler serving the Delaware, Pennsylvania and Maryland area since 1995. We pride ourselves on attention to detail and fantastic customer service for our clients.

"This was the BEST experience we could have ever asked for! Wayne from the initial interaction was very personable, professional, transparent, friendly, communicative, knowledgeable, trustworthy and most of all, a good and honest person. We were very hesitant in hiring any contractor to complete our basement remodel but Wayne and Team put all of those fears to bed and delivered an absolutely well constructed, beautiful and comfortable space for our family to enjoy. The project was overall seamless and had a few challenges but nothing that Wayne could not recommend solutions to for a resolve. We were very fortunate to work with Wayne and would do so for all future projects that we may have - in a heart beat. We highly recommend BlueRidge Builders for your next project - definitely worth the time and investment to end highly satisfied with quality well constructed work in the end. Thanks Wayne, we really appreciate you and our beautiful new space!"

Tina M on June 2025


Avatar for All Angles

All Angles

4.33(
6
)
Approved Pro

All Angles

4.33(
6
)
Approved Pro
12 local quotes requested
28 years of experience

At All Angles Home Remodeling, we specialize in bringing your home improvement dreams to life with precision and expertise. With over 27 years of experience in the industry, we have built a reputation for providing high-quality, reliable, and affordable services to homeowners in the Middletown, DE community. Whether you're looking to remodel your kitchen, transform your bathroom, or finish your basement, our skilled team is committed to delivering exceptional results that exceed your expectations. We take pride in offering a wide range of remodeling services tailored to meet your unique needs. From window and door installations to intricate design work, our passion for home renovation shines through in every project.

"Mr Omar was very polite. He worked on our tub to shower conversion. He did a very professional job. His quote was very reasonable. Thank you Mr Omar "

Manney P on November 2025

At All Angles Home Remodeling, we specialize in bringing your home improvement dreams to life with precision and expertise. With over 27 years of experience in the industry, we have built a reputation for providing high-quality, reliable, and affordable services to homeowners in the Middletown, DE community. Whether you're looking to remodel your kitchen, transform your bathroom, or finish your basement, our skilled team is committed to delivering exceptional results that exceed your expectations. We take pride in offering a wide range of remodeling services tailored to meet your unique needs. From window and door installations to intricate design work, our passion for home renovation shines through in every project.

"Mr Omar was very polite. He worked on our tub to shower conversion. He did a very professional job. His quote was very reasonable. Thank you Mr Omar "

Manney P on November 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
35 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 R.A BARKER

R.A BARKER

5.00(
12
)
Approved Pro

R.A BARKER

5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
14 local quotes requested

R a Barker general contractor home remodeling. We offer everything from the ground up foundations, concrete, framing, siding, roofing, windows all interior work drywall, painting, trim, full kitchens, bathrooms additions to small handyman services. We want to provide quality services at a fair prices we sell products and services that home owners want or need nothing they dont. We have been servicing the area for more then 19 years owner operated small business

"I am beyond thrilled with spa of a bathroom addition!! They came with the right budget, an efficient crew and made my dream a reality! I will reccomend them to family and friends and use them for all future projects!"

Kelly L on November 2025

R a Barker general contractor home remodeling. We offer everything from the ground up foundations, concrete, framing, siding, roofing, windows all interior work drywall, painting, trim, full kitchens, bathrooms additions to small handyman services. We want to provide quality services at a fair prices we sell products and services that home owners want or need nothing they dont. We have been servicing the area for more then 19 years owner operated small business

"I am beyond thrilled with spa of a bathroom addition!! They came with the right budget, an efficient crew and made my dream a reality! I will reccomend them to family and friends and use them for all future projects!"

Kelly L on November 2025


Avatar for Warrior Contracting LLC

Warrior Contracting LLC

5.00(
3
)
Approved Pro

Warrior Contracting LLC

5.00(
3
)
Approved Pro
4 years of experience
Free onsite estimate

Warrior Contracting is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Joaquin & his team were incredible. I love my new kitchen! They brought my vision to life. I was nervous about such a big project but he explained everything so well and they were so detailed. Can’t wait to have them do my bathroom next!"

Katie M on November 2025

Warrior Contracting is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Joaquin & his team were incredible. I love my new kitchen! They brought my vision to life. I was nervous about such a big project but he explained everything so well and they were so detailed. Can’t wait to have them do my bathroom next!"

Katie M on November 2025

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FAQs for basement remodeling projects in New Castle, DE

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 New Castle, DE homeowners’ guide to basement remodelings

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