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Find Basement remodelers in Markham

All Service Calls, LLC

4.98(
33
)
Approved Pro

All Service Calls, LLC

4.98(
33
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
23 years of experience

Here at All Service Calls LLC, we pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects, no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Timely and professional. Responsive and completed the job faster than expected with cleanup. "

Collin C on January 2025

Here at All Service Calls LLC, we pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects, no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Timely and professional. Responsive and completed the job faster than expected with cleanup. "

Collin C on January 2025


Avatar for Forty Eight Oaks

Forty Eight Oaks

5.00(
3
)
Approved Pro

Forty Eight Oaks

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"They refinished the basement for me, and I would absolutely recommend them based on the work done. He did great work, followed up, polite and easy to deal with. I recommend him without hesitation."

Bob G on October 2020

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"They refinished the basement for me, and I would absolutely recommend them based on the work done. He did great work, followed up, polite and easy to deal with. I recommend him without hesitation."

Bob G on October 2020


RRGG Construction Limited

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Approved Pro

RRGG Construction Limited

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

With over 30 years of experience, RRGG Construction has earned a solid reputation throughout Chicago for quality craftsmanship and unmatched dedication to customer satisfaction. We specialize in a wide range of residential and commercial construction services, always delivering results that stand the test of time. Our core values—transparency, honesty, and integrity—guide every project we take on. We believe in clear communication, fair pricing, and going above and beyond to exceed expectations. Whether it's a new build, renovation, or repair, our experienced team works closely with clients every step of the way to ensure their vision becomes reality. At RRGG Construction, we don’t just build structures—we build lasting relationships grounded in trust and excellence. When you choose us, you’re choosing a company that treats every project like it's our own.

With over 30 years of experience, RRGG Construction has earned a solid reputation throughout Chicago for quality craftsmanship and unmatched dedication to customer satisfaction. We specialize in a wide range of residential and commercial construction services, always delivering results that stand the test of time. Our core values—transparency, honesty, and integrity—guide every project we take on. We believe in clear communication, fair pricing, and going above and beyond to exceed expectations. Whether it's a new build, renovation, or repair, our experienced team works closely with clients every step of the way to ensure their vision becomes reality. At RRGG Construction, we don’t just build structures—we build lasting relationships grounded in trust and excellence. When you choose us, you’re choosing a company that treats every project like it's our own.


SDS Construction, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

SDS Construction, LLC

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

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!


Avatar for Matrix Basement Finishing Chicagoland Area

Matrix Basement Finishing Chicagoland Area

4.22(
45
)
Approved Pro

Matrix Basement Finishing Chicagoland Area

4.22(
45
)
Approved Pro
Customers say: True professional
23 local quotes requested
42 years of experience

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.

"The Entire Matrix team was great to work with, professionals all the way around, explained every single details of the project and kept us up to date with the builder app where they post everything from demolition, framming, plumbing, electrical and pictures of the entire process from start to finish."

Eli R on January 2026

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.

"The Entire Matrix team was great to work with, professionals all the way around, explained every single details of the project and kept us up to date with the builder app where they post everything from demolition, framming, plumbing, electrical and pictures of the entire process from start to finish."

Eli R on January 2026


Avatar for Matrix Basement Finishing Naperville

Matrix Basement Finishing Naperville

4.08(
20
)
Approved Pro

Matrix Basement Finishing Naperville

4.08(
20
)
Approved Pro
Customers say: Quality work
34 local quotes requested
42 years of experience

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.

"W"

Ja'Lawrence W on September 2022

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.

"W"

Ja'Lawrence W on September 2022


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
53 local quotes requested

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 K&R Home Improvements

K&R Home Improvements

5.00(
3
)
Approved Pro

K&R Home Improvements

5.00(
3
)
Approved Pro
Customers say: Quick response
36 years of experience
Free onsite estimate

K&R Home Improvements is a family-owned company with over 35 years of experience in the industry. Our dedication to exceptional customer service and pride in our workmanship set us apart. We commit to delivering quality home improvement solutions that exceed expectations, ensuring every project is completed with care and professionalism. Trust K&R Home Improvements for reliable, skilled, and personalized service that truly feels like part of the family. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"They remodeled my hallway bathroom. I couldn't be more pleased with the results. Their attention to detail is superb. I would definitely hire again for more projects in the future."

Cathy G on November 2025

K&R Home Improvements is a family-owned company with over 35 years of experience in the industry. Our dedication to exceptional customer service and pride in our workmanship set us apart. We commit to delivering quality home improvement solutions that exceed expectations, ensuring every project is completed with care and professionalism. Trust K&R Home Improvements for reliable, skilled, and personalized service that truly feels like part of the family. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"They remodeled my hallway bathroom. I couldn't be more pleased with the results. Their attention to detail is superb. I would definitely hire again for more projects in the future."

Cathy G on November 2025


Avatar for 4Ever Remodeling

4Ever Remodeling

4.95(
360
)
Approved Pro

4Ever Remodeling

4.95(
360
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
404 local quotes requested

Welcome to Stress-Free and High-Quality Remodeling. A great remodeling experience doesn’t happen by accident—it starts with choosing the right company that offers excellence through expert project consultants, professional designers, dedicated project managers, master installers, on-time project completion, and a 3-year project warranty. Our smooth, simple, and innovative approach ensures that every step of your remodeling journey is enjoyable, fulfilling, and frustration-free. From design to management to installation—we do it right. No exceptions. If you're ready to successfully complete your kitchen, bathroom, basement, or home remodeling project, schedule your in-home consultation with one of our friendly team members at 847-809-3355.

"The quality of work is fantastic, and Marek is the best project manager you could ask for. The reason I removed one star is because I believe the quoted contract price, specifically for allowances, can improve. You should expect to add a minimum of $20,000 to your contract price. I also recommend referring to your contract throughout to ensure you aren’t getting an extra charge for something that should be included. Like I said, the quality of work is fantastic, but the up front pricing can improve."

Laura J on November 2025

Welcome to Stress-Free and High-Quality Remodeling. A great remodeling experience doesn’t happen by accident—it starts with choosing the right company that offers excellence through expert project consultants, professional designers, dedicated project managers, master installers, on-time project completion, and a 3-year project warranty. Our smooth, simple, and innovative approach ensures that every step of your remodeling journey is enjoyable, fulfilling, and frustration-free. From design to management to installation—we do it right. No exceptions. If you're ready to successfully complete your kitchen, bathroom, basement, or home remodeling project, schedule your in-home consultation with one of our friendly team members at 847-809-3355.

"The quality of work is fantastic, and Marek is the best project manager you could ask for. The reason I removed one star is because I believe the quoted contract price, specifically for allowances, can improve. You should expect to add a minimum of $20,000 to your contract price. I also recommend referring to your contract throughout to ensure you aren’t getting an extra charge for something that should be included. Like I said, the quality of work is fantastic, but the up front pricing can improve."

Laura J on November 2025


Avatar for Craftsman Builders Inc.

Craftsman Builders Inc.

5.00(
16
)
Approved Pro

Craftsman Builders Inc.

5.00(
16
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 years of experience

EXPERIENCED BASEMENT REMODELING**Specializing and perfecting BASEMENT REMODELING for over 30 years!** You can trust in us! Family owned and operated spanning over three generations. We don't use subcontractors on our jobs, and I am personally there to work and oversee each and every job. We have our own licensed electrician and plumber, as well as a specialist in taping and mudding. We Pay Close Attention to Detail We believe that attention to detail and customer service sets us apart from our competition, allowing us to continue focusing on each client as if they were our only customer. We use metal studs in our framing work, and I will be happy to discuss with you why this should be the only framing material you should use in your basement. We recognize that our customers are making an investment in their homes, and it is very important to us that you have a good experience from the beginning to end. Not only professional and quality workmanship, but great customer service too.

"Larry and his crew were very professional. I appreciated his suggestions which made the job even better. He was always here when he said he would be and the finished basement is beautiful."

Don W on June 2021

EXPERIENCED BASEMENT REMODELING**Specializing and perfecting BASEMENT REMODELING for over 30 years!** You can trust in us! Family owned and operated spanning over three generations. We don't use subcontractors on our jobs, and I am personally there to work and oversee each and every job. We have our own licensed electrician and plumber, as well as a specialist in taping and mudding. We Pay Close Attention to Detail We believe that attention to detail and customer service sets us apart from our competition, allowing us to continue focusing on each client as if they were our only customer. We use metal studs in our framing work, and I will be happy to discuss with you why this should be the only framing material you should use in your basement. We recognize that our customers are making an investment in their homes, and it is very important to us that you have a good experience from the beginning to end. Not only professional and quality workmanship, but great customer service too.

"Larry and his crew were very professional. I appreciated his suggestions which made the job even better. He was always here when he said he would be and the finished basement is beautiful."

Don W on June 2021

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FAQs for basement remodeling projects in Markham, IL

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 Markham, IL homeowners’ guide to basement remodelings

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