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Find Basement remodelers in Slinger

Avatar for Matrix Basement Finishing

Matrix Basement Finishing

4.73(
255
)
Approved Pro

Matrix Basement Finishing

4.73(
255
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
16 years of experience

We are a locally owned and operated basement finishing specialist servicing the Chicagoland area. Our focus is providing clients with a clear, upfront vision of expectations through a design/build approach. Our free design service provides potential customers with a collaborative consultation geared towards budget, wants, needs and lifestyle.

"Matrix Basement Solutions did an outstanding job finishing our basement! From start to finish, the entire process was smooth, organized, and professional. Scheduling was always on time, and we truly appreciated the clear communication throughout the project. Our project manager, Ben Gibbons, was awesome—knowledgeable, attentive, and always willing to answer questions. He made sure every detail was handled and kept the project running seamlessly. The subcontractors were also fantastic. Their workmanship was excellent, they were respectful of our home, and they completed everything with great care. We are extremely happy with our new basement and couldn’t be more pleased with the results. We highly recommend Matrix Basement Solutions to anyone looking for quality work."

Nicole H on December 2025

We are a locally owned and operated basement finishing specialist servicing the Chicagoland area. Our focus is providing clients with a clear, upfront vision of expectations through a design/build approach. Our free design service provides potential customers with a collaborative consultation geared towards budget, wants, needs and lifestyle.

"Matrix Basement Solutions did an outstanding job finishing our basement! From start to finish, the entire process was smooth, organized, and professional. Scheduling was always on time, and we truly appreciated the clear communication throughout the project. Our project manager, Ben Gibbons, was awesome—knowledgeable, attentive, and always willing to answer questions. He made sure every detail was handled and kept the project running seamlessly. The subcontractors were also fantastic. Their workmanship was excellent, they were respectful of our home, and they completed everything with great care. We are extremely happy with our new basement and couldn’t be more pleased with the results. We highly recommend Matrix Basement Solutions to anyone looking for quality work."

Nicole H on December 2025


Avatar for Berry Remodel, LLC

Berry Remodel, LLC

5.00(
7
)
Approved Pro

Berry Remodel, LLC

5.00(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
2 years of experience
Free onsite estimate

Berry Remodel LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity, fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. We work with a network of professionals that help us reach and exceed your goals for your project. We specialize in basement and bath remodels along with deck builds. Call us today to help you realize your dream space!

" great job very reasonable price work very customized"

John S on June 2025

Berry Remodel LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity, fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. We work with a network of professionals that help us reach and exceed your goals for your project. We specialize in basement and bath remodels along with deck builds. Call us today to help you realize your dream space!

" great job very reasonable price work very customized"

John S on June 2025


Basement Repair Specialists, LLC

4.54(
34
)
Approved Pro

Basement Repair Specialists, LLC

4.54(
34
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
16 years of experience

At Basement Repair Specialists, we liked the idea of giving people a good deal so much that we trademarked it! That’s right, in October 2014 the US Patent and Trademark Office granted Basement Repair Specialists a trademark for our corporate motto “A Great Job at a Great Price®” From our first days in business, Basement Repair Specialists has been committed to offering excellent work at a reasonable price. Treating customers fairly is a part of our company culture, and you will be very happy you selected Basement Repair Specialists for your project. We offer the following services: Repair of failing, leaning, or collapsed basement walls Water control, sump pumps, and general drainage issues Helical piers, resistance piers and other solutions to settling foundations and footings Egress windows Dehumidifiers

"I could not believe what they did in only two days. It is so nice to not have water anymore. The salesman really knew and understood the project and what it would take to get it done."

Faith N on September 2024

At Basement Repair Specialists, we liked the idea of giving people a good deal so much that we trademarked it! That’s right, in October 2014 the US Patent and Trademark Office granted Basement Repair Specialists a trademark for our corporate motto “A Great Job at a Great Price®” From our first days in business, Basement Repair Specialists has been committed to offering excellent work at a reasonable price. Treating customers fairly is a part of our company culture, and you will be very happy you selected Basement Repair Specialists for your project. We offer the following services: Repair of failing, leaning, or collapsed basement walls Water control, sump pumps, and general drainage issues Helical piers, resistance piers and other solutions to settling foundations and footings Egress windows Dehumidifiers

"I could not believe what they did in only two days. It is so nice to not have water anymore. The salesman really knew and understood the project and what it would take to get it done."

Faith N on September 2024


Avatar for Matrix Basement Finishing Milwaukee Metro

Matrix Basement Finishing Milwaukee Metro

4.16(
28
)
Approved Pro

Matrix Basement Finishing Milwaukee Metro

4.16(
28
)
Approved Pro
Customers say: Quick response
41 years of experience
Warranties offered

Since 2009, we’ve completed over 10,000 basement projects across Illinois, Michigan, and Wisconsin! Matrix Basement Finishing is proud to be ranked as the #1 basement finishing company in America, delivering premium quality and unmatched durability at an incredible value. Our advanced Forever Wall System is engineered to resist water, mold, and mildew, ensuring your finished basement stays beautiful and functional for years to come—something traditional materials simply can’t match. When you choose Matrix Basement Finishing, you’ll enjoy: - Flexible financing options backed by trusted national partners - A limited lifetime warranty for long-term peace of mind - Comprehensive, all-in-one service so you’ll never need to work with a third party - Expert installation by professional installers and design consultants With Matrix Basement Finishing, you get an exceptional product, outstanding service, and a finished basement you’ll love for life.

"From start to finish, our experience with Matrix was outstanding. We had a big project and a specific deadline for completion. Our Field Manager, Ron kept the schedule updated and the project moving. Workers were on time, courteous, professional and clean, We couldn’t be happier with the finished product and the path to getting there. "

Greg M on December 2025

Since 2009, we’ve completed over 10,000 basement projects across Illinois, Michigan, and Wisconsin! Matrix Basement Finishing is proud to be ranked as the #1 basement finishing company in America, delivering premium quality and unmatched durability at an incredible value. Our advanced Forever Wall System is engineered to resist water, mold, and mildew, ensuring your finished basement stays beautiful and functional for years to come—something traditional materials simply can’t match. When you choose Matrix Basement Finishing, you’ll enjoy: - Flexible financing options backed by trusted national partners - A limited lifetime warranty for long-term peace of mind - Comprehensive, all-in-one service so you’ll never need to work with a third party - Expert installation by professional installers and design consultants With Matrix Basement Finishing, you get an exceptional product, outstanding service, and a finished basement you’ll love for life.

"From start to finish, our experience with Matrix was outstanding. We had a big project and a specific deadline for completion. Our Field Manager, Ron kept the schedule updated and the project moving. Workers were on time, courteous, professional and clean, We couldn’t be happier with the finished product and the path to getting there. "

Greg M on December 2025


Avatar for Kettle Moraine Kitchen & Bath LLC

Kettle Moraine Kitchen & Bath LLC

4.50(
2
)
Approved Pro

Kettle Moraine Kitchen & Bath LLC

4.50(
2
)
Approved Pro
1 years of experience
Free onsite estimate

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 the start to the 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.

"Jeff and his crew were absolutely amazing! In just over 3 months time, he turned our open/empty basement into something that exceeded our expectations. His communication was impeccable throughout the whole process. He was always kind and patient with us. Jeff put any and all of our doubts at ease with his craftsmanship and expertise. Most importantly, he stayed within our budget! I'd recommend Kettle Moraine Kitchen and Bath to everyone I know. We will use him again in the future and suggest that anyone reading my review does the same. He restored my faith in contractors because he's honest and hardworking."

Dan R on July 2025

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 the start to the 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.

"Jeff and his crew were absolutely amazing! In just over 3 months time, he turned our open/empty basement into something that exceeded our expectations. His communication was impeccable throughout the whole process. He was always kind and patient with us. Jeff put any and all of our doubts at ease with his craftsmanship and expertise. Most importantly, he stayed within our budget! I'd recommend Kettle Moraine Kitchen and Bath to everyone I know. We will use him again in the future and suggest that anyone reading my review does the same. He restored my faith in contractors because he's honest and hardworking."

Dan R on July 2025


"Best company in the area, I recommend them to everyone ❤️‍🔥"

Kenneth G on December 2024

Here to help you with all your home improvement needs you may have from remodeling, additions and more.

"Best company in the area, I recommend them to everyone ❤️‍🔥"

Kenneth G on December 2024


Avatar for Accurate Basement Repair

Accurate Basement Repair

4.84(
199
)

Accurate Basement Repair

4.84(
199
)
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

We are proud to announce being an Angie's List Super Service Award winner! Accurate Basement Repair is South Eastern Wisconsin’s #1 resource for foundation restoration & waterproofing. We offer comprehensive cost-effective repairs and are constantly striving to maintain and provide top customer service. Accurate Basement Repair is Wisconsin's only foundation repair company with a nationally certified structural repair specialist & waterproofing specialist on staff. Check out our website for discounts & educational tools! Award winning.

"Thank you for the expertise and speed of Paul Vaccaro and Tony Burgarino at finding the source and connecting us to the appropriate contractors to solve the complex water basement issue. Especially thank you Tony for calling 2 weeks later to check that everything was corrected! Accurate Basement is the best!!!"

Mary F on April 2022

We are proud to announce being an Angie's List Super Service Award winner! Accurate Basement Repair is South Eastern Wisconsin’s #1 resource for foundation restoration & waterproofing. We offer comprehensive cost-effective repairs and are constantly striving to maintain and provide top customer service. Accurate Basement Repair is Wisconsin's only foundation repair company with a nationally certified structural repair specialist & waterproofing specialist on staff. Check out our website for discounts & educational tools! Award winning.

"Thank you for the expertise and speed of Paul Vaccaro and Tony Burgarino at finding the source and connecting us to the appropriate contractors to solve the complex water basement issue. Especially thank you Tony for calling 2 weeks later to check that everything was corrected! Accurate Basement is the best!!!"

Mary F on April 2022


"Third time we’ve used them for work on the house. Siding, roof and this time a full bathroom remodel. I can’t say enough good things about their staff, John, Larry, Brooke and the other members of their team. Very easy to work with and would hire them again for anything in the future!"

Brian D on August 2025

Interior & exterior full service remodeling, and Building. NOW SCHEDULING FOR Late 2024 and Spring 2025

"Third time we’ve used them for work on the house. Siding, roof and this time a full bathroom remodel. I can’t say enough good things about their staff, John, Larry, Brooke and the other members of their team. Very easy to work with and would hire them again for anything in the future!"

Brian D on August 2025


"Owner came to our house for a quote and he and another gentleman completed the work in our basement. Perfect and would hire again!"

Erin H on May 2019

Locally owned & operated. 4 employees. No subcontractors. Cost is determined by the job.

"Owner came to our house for a quote and he and another gentleman completed the work in our basement. Perfect and would hire again!"

Erin H on May 2019


Avatar for Fair and Square Custom Remodeling

Fair and Square Custom Remodeling

5.00(
30
)

Fair and Square Custom Remodeling

5.00(
30
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Fair and Square is a remodeling company in located in Whitefish Bay, accredited with the Wisconsin Better Business Bureau. I have over 25 years experience and am able to manage and execute virtually all of your remodeling requests. From new windows, skylights and doors, residing and insulating your home, to full kitchen, bath and basement makeovers. Being the owner as well as the carpenter allows me to be fully involved in all aspects of your project from estimates to construction clean up and removing debris. Services the Greater Milwaukee area including Racine.

"We could not be happier with the work that Jason and the team at Fair & Square did at our home! As ours is an older house, built in the 1920's, the challenge was to add built in bookshelves and a mantel that would look like they were original to the house. To complicate things the previous owner had stained the hardwood floors with a custom stain. Fair and Square knocked it out of the park and would highly recommend for any custom work you may need."

LISA D on March 2019

Fair and Square is a remodeling company in located in Whitefish Bay, accredited with the Wisconsin Better Business Bureau. I have over 25 years experience and am able to manage and execute virtually all of your remodeling requests. From new windows, skylights and doors, residing and insulating your home, to full kitchen, bath and basement makeovers. Being the owner as well as the carpenter allows me to be fully involved in all aspects of your project from estimates to construction clean up and removing debris. Services the Greater Milwaukee area including Racine.

"We could not be happier with the work that Jason and the team at Fair & Square did at our home! As ours is an older house, built in the 1920's, the challenge was to add built in bookshelves and a mantel that would look like they were original to the house. To complicate things the previous owner had stained the hardwood floors with a custom stain. Fair and Square knocked it out of the park and would highly recommend for any custom work you may need."

LISA D on March 2019

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Basement Remodel questions, answered by experts

Efficient appliance positioning, optimizing existing plumbing, and sourcing energy-efficient materials reduce financial impact and increase sustainability.

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.

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.

In many homes, an unfinished basement is an ideal place for an in-ground pool. The concrete floors, protection against water damage, and access to the ground below your home make this a large contender. Speak with a local basement remodeling contractor to ensure your space is right for the large construction.

Renovations that add functionality or more comfortable floor space generally add the most value when remodeling your home. Attic or basement finishing can add floor space without altering the home's structure, saving you renovation money while adding valuable space. Smaller improvements, such as installing smart-home components or replacing entry doors and windows, also experience high ROIs. 

The Slinger, WI 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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