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Second story addition builders in Itasca
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.
"We had an incredible experience with Matrix Basements! From start to finish, the team was professional, communicative, and a pleasure to work with. The craftsmanship is top-notch—every detail was handled with care and precision. You can really see the quality in the finishes and overall design. What stood out most was the amazing team collaboration. Everyone involved worked seamlessly together to bring our vision to life, and the process was smooth and stress-free. If you're looking for a company that delivers beautiful results with expert craftsmanship and great service, Matrix Basements is the one to call. Highly recommend!"
Jason V on April 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.
"We had an incredible experience with Matrix Basements! From start to finish, the team was professional, communicative, and a pleasure to work with. The craftsmanship is top-notch—every detail was handled with care and precision. You can really see the quality in the finishes and overall design. What stood out most was the amazing team collaboration. Everyone involved worked seamlessly together to bring our vision to life, and the process was smooth and stress-free. If you're looking for a company that delivers beautiful results with expert craftsmanship and great service, Matrix Basements is the one to call. Highly recommend!"
Jason V on April 2025
4Ever Remodeling has earned a stellar reputation for delivering stress-free, high-quality home remodeling projects to homeowners in Chicago and the surrounding suburbs. With a proven system refined through over two thousand projects, we've become known as The Remodeling Machine — a company where expert design consultants, skilled interior designers, dedicated project managers, and experienced installers work together like clockwork. Our streamlined process ensures every kitchen, bathroom, basement, or whole-home remodel is completed on time, on budget, and backed by a comprehensive warranty. With creative designs and detailed installation, we build beautiful, functional spaces that meet customers expectations.
"Overall very happy with our experience with 4Ever Remodeling. They took our completely unfinished 1920s basement and created an in-law suite with extra-large bath. They were great at handling the City of Chicago permit process, which was one of my biggest concerns. Work included: Rebuilding basement stairs (sturdiest stairs I've ever seen). Adding a full bath with jetted tub, two-person shower, tile, all new plumbing including ejector pump. New exterior windows to comply with egress codes (really impressed with the exterior brickwork - you can't tell at all that any changes were made. They matched the grout and design perfectly). Installation of a large wet bar with dishwasher, shelving, quartz counters and cabinetry. Cabinets are very high quality. HVAC for basement and they extended the AC throughout first floor as well. Lighting, flooring, drywall, insulation etc. Highlights: Particularly impressed with their carpenter who did gorgeous, perfectly aligned work. Their designer, Magda was very helpful in guiding us and helping make selections (we've never done a project anywhere near this scope before). Communication was very clear and responsive. Workspace was immaculate at the end of every day. As with any project of this size there were a few nits: Their electrical team was slow to address a few concerns the inspector had and they disabled an outlet on the first floor. Granted, they were given an absolute trash mess of wiring to start out with. Also, the bathroom painter did not cover the tub when painting the ceiling, and I had to spend some time scraping flecks of paint off with a credit card. Those minor issues aside, I feel confident the project was done right, everyone that sees it absolutely gushes about the result, and I'm jealous that my in-law kitchen and bath are nicer than my own on our first floor! I'd definitely use 4Ever again (and in fact are considering a second project right now)."
Laura N on July 2022
4Ever Remodeling has earned a stellar reputation for delivering stress-free, high-quality home remodeling projects to homeowners in Chicago and the surrounding suburbs. With a proven system refined through over two thousand projects, we've become known as The Remodeling Machine — a company where expert design consultants, skilled interior designers, dedicated project managers, and experienced installers work together like clockwork. Our streamlined process ensures every kitchen, bathroom, basement, or whole-home remodel is completed on time, on budget, and backed by a comprehensive warranty. With creative designs and detailed installation, we build beautiful, functional spaces that meet customers expectations.
"Overall very happy with our experience with 4Ever Remodeling. They took our completely unfinished 1920s basement and created an in-law suite with extra-large bath. They were great at handling the City of Chicago permit process, which was one of my biggest concerns. Work included: Rebuilding basement stairs (sturdiest stairs I've ever seen). Adding a full bath with jetted tub, two-person shower, tile, all new plumbing including ejector pump. New exterior windows to comply with egress codes (really impressed with the exterior brickwork - you can't tell at all that any changes were made. They matched the grout and design perfectly). Installation of a large wet bar with dishwasher, shelving, quartz counters and cabinetry. Cabinets are very high quality. HVAC for basement and they extended the AC throughout first floor as well. Lighting, flooring, drywall, insulation etc. Highlights: Particularly impressed with their carpenter who did gorgeous, perfectly aligned work. Their designer, Magda was very helpful in guiding us and helping make selections (we've never done a project anywhere near this scope before). Communication was very clear and responsive. Workspace was immaculate at the end of every day. As with any project of this size there were a few nits: Their electrical team was slow to address a few concerns the inspector had and they disabled an outlet on the first floor. Granted, they were given an absolute trash mess of wiring to start out with. Also, the bathroom painter did not cover the tub when painting the ceiling, and I had to spend some time scraping flecks of paint off with a credit card. Those minor issues aside, I feel confident the project was done right, everyone that sees it absolutely gushes about the result, and I'm jealous that my in-law kitchen and bath are nicer than my own on our first floor! I'd definitely use 4Ever again (and in fact are considering a second project right now)."
Laura N on July 2022
8 employees. Cost is determined by the job. No travel charges. DBA JK Complete Remodeling. JK Complete Remodeling and Construction sub-contracts all of our Electrical work through Swiss Electric. Swiss Electric is owned and operated by Gilbert Bottcher, and is located at 1473 Driftwood Ave, Palatine, IL 60067, and can be reached at (312) 342-4333. Their IL Electrical Contractor License number is SE6594. JK Complete Remodeling & Construction sub-contracts all of our Plumbing through Aquarius Plumbing Services. Aquaius Plumbing is owned and operated by Mariusz Gapinski, and is located at 406 W. Marion St., Prospect Heights, IL, 60070, and can be reached at 847-409-7894. Aquarius Services is licensed and bonded by the City of Chicago. License #058-180662.
"I’ve always wanted a second bathroom. I contacted JK Complete R&C. Jack came to my home and assessed the would be project. Jack gave me a reasonable price, start and proposed finish date. Then I met the crew John, Mike and Ziggy. We had a great relationship. Everything that was to be accomplished was explained to me on a daily bases. By the end of the project we had a bond and it felt like family. I also learned quite a bit in the process. I am total fascinated with my new bathroom. I have already recommended JK Complete to family members."
Marva L on June 2024
8 employees. Cost is determined by the job. No travel charges. DBA JK Complete Remodeling. JK Complete Remodeling and Construction sub-contracts all of our Electrical work through Swiss Electric. Swiss Electric is owned and operated by Gilbert Bottcher, and is located at 1473 Driftwood Ave, Palatine, IL 60067, and can be reached at (312) 342-4333. Their IL Electrical Contractor License number is SE6594. JK Complete Remodeling & Construction sub-contracts all of our Plumbing through Aquarius Plumbing Services. Aquaius Plumbing is owned and operated by Mariusz Gapinski, and is located at 406 W. Marion St., Prospect Heights, IL, 60070, and can be reached at 847-409-7894. Aquarius Services is licensed and bonded by the City of Chicago. License #058-180662.
"I’ve always wanted a second bathroom. I contacted JK Complete R&C. Jack came to my home and assessed the would be project. Jack gave me a reasonable price, start and proposed finish date. Then I met the crew John, Mike and Ziggy. We had a great relationship. Everything that was to be accomplished was explained to me on a daily bases. By the end of the project we had a bond and it felt like family. I also learned quite a bit in the process. I am total fascinated with my new bathroom. I have already recommended JK Complete to family members."
Marva L on June 2024
OWNER-OPERATED, I'M A ONE MAN COMPANY. FREE ESTIMATES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEES. MAY CONTACT THROUGH EMAIL. IF THROUGH EMAIL PLEASE LEAVE CONTACT NUMBER.
"Did an excellent job on my punchlist!"
Brian D on May 2024
OWNER-OPERATED, I'M A ONE MAN COMPANY. FREE ESTIMATES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEES. MAY CONTACT THROUGH EMAIL. IF THROUGH EMAIL PLEASE LEAVE CONTACT NUMBER.
"Did an excellent job on my punchlist!"
Brian D on May 2024
PHI3 Construction is the premier choice for overseeing all your residential building projects, both inside and out. From stunning concrete patios, walkways, and driveways to transformative renovations in kitchens, bathrooms, and basements, we are dedicated to bringing your vision to life! Plus, our comprehensive snow removal services ensure your property remains safe and accessible all winter long!
"Doug & Don were very thorough with explaining the construction process to me and my husband. They built us a large patio with an outdoor kitchen and it turned out beautiful."
Cynthia D on September 2023
PHI3 Construction is the premier choice for overseeing all your residential building projects, both inside and out. From stunning concrete patios, walkways, and driveways to transformative renovations in kitchens, bathrooms, and basements, we are dedicated to bringing your vision to life! Plus, our comprehensive snow removal services ensure your property remains safe and accessible all winter long!
"Doug & Don were very thorough with explaining the construction process to me and my husband. They built us a large patio with an outdoor kitchen and it turned out beautiful."
Cynthia D on September 2023
Prime Baths and Home Solutions of Illinois is the leader in exceptional custom service for bathroom remodeling projects in the greater Chicagoland area! We provide excellent craftsmanship while offering very competitive pricing, as well as in house installers. No Sub -Contractors! We additionally offer products that are backed up with a lifetime warranty, and have incredible financing offers! Rates as low as 0%. Contact us today to set up a FREE in home quote. We look forward to hearing from you!
"The men made a great new shower area! They cleaned up as well! I called the office to try to arrange the balance of work. Haven’t heard back from anyone - but yes! The work great!"
Jean H on November 2024
Prime Baths and Home Solutions of Illinois is the leader in exceptional custom service for bathroom remodeling projects in the greater Chicagoland area! We provide excellent craftsmanship while offering very competitive pricing, as well as in house installers. No Sub -Contractors! We additionally offer products that are backed up with a lifetime warranty, and have incredible financing offers! Rates as low as 0%. Contact us today to set up a FREE in home quote. We look forward to hearing from you!
"The men made a great new shower area! They cleaned up as well! I called the office to try to arrange the balance of work. Haven’t heard back from anyone - but yes! The work great!"
Jean H on November 2024
As a family owned and operated local business since 1986, we are committed to excellence and dedicated to the highest quality workmanship. With just getting started on Angi, we look forward to servicing the Angi customer with high quality workmanship, service, and outstanding pricing. Our work has been appreciated by homeowners and businesses in communities throughout the greater Chicagoland area for 39 years. Our desire is to always do the right thing for you. We have maintained the highest A+ BBB rating as an accredited business with the Chicago Better Business Bureau. We thank you for the opportunity to be your home improvement specialist and to give you 100% confidence that you are dealing with a company of the highest integrity in the service we provide. Our Mission : We remodel homes with careful attention to detail, good pricing, and a pleasant experience for our customers.
"Dean and his team were great to work with. They understood our vision with our basement reno from the beginning and made it a realty. Their crew was very professional, always communicated well and does really good work. They also were the lowest quote out of the three I received! Great quality and value."
eric r on January 2025
As a family owned and operated local business since 1986, we are committed to excellence and dedicated to the highest quality workmanship. With just getting started on Angi, we look forward to servicing the Angi customer with high quality workmanship, service, and outstanding pricing. Our work has been appreciated by homeowners and businesses in communities throughout the greater Chicagoland area for 39 years. Our desire is to always do the right thing for you. We have maintained the highest A+ BBB rating as an accredited business with the Chicago Better Business Bureau. We thank you for the opportunity to be your home improvement specialist and to give you 100% confidence that you are dealing with a company of the highest integrity in the service we provide. Our Mission : We remodel homes with careful attention to detail, good pricing, and a pleasant experience for our customers.
"Dean and his team were great to work with. They understood our vision with our basement reno from the beginning and made it a realty. Their crew was very professional, always communicated well and does really good work. They also were the lowest quote out of the three I received! Great quality and value."
eric r on January 2025
Century City Baths is your one stop shop for all your bathroom remodel needs. Whether it's a tub to shower conversion, or an update to a moldy or out of date tub/shower system, or a full gut to your bathroom, we are the complete turn-key solution. Using only the highest quality and most durable materials we are able to design a bathroom that will truly last a lifetime and eliminate most maintenance. Our design consultants work hand-in-hand with our customers to make their dreams come true. Our production team works as a team with you and your design consultant to make the process as quick and efficient as possible. Serving all of Chicagoland, our business model has always been that the best customer is the one that is the most educated. That is why all of our estimates are free of charge and are good for a full calendar year. We are confident that the quality, design, longevity, and above all, affordability will make us a no-brainer to every customer. Book your no-obligation, completely free of charge consultation today, and you can have the bathroom of your dreams too!
"Great response & customer service."
Betty L on June 2024
Century City Baths is your one stop shop for all your bathroom remodel needs. Whether it's a tub to shower conversion, or an update to a moldy or out of date tub/shower system, or a full gut to your bathroom, we are the complete turn-key solution. Using only the highest quality and most durable materials we are able to design a bathroom that will truly last a lifetime and eliminate most maintenance. Our design consultants work hand-in-hand with our customers to make their dreams come true. Our production team works as a team with you and your design consultant to make the process as quick and efficient as possible. Serving all of Chicagoland, our business model has always been that the best customer is the one that is the most educated. That is why all of our estimates are free of charge and are good for a full calendar year. We are confident that the quality, design, longevity, and above all, affordability will make us a no-brainer to every customer. Book your no-obligation, completely free of charge consultation today, and you can have the bathroom of your dreams too!
"Great response & customer service."
Betty L on June 2024
We specialize in all phases of remodeling for your home, business, kitchens, finishing basements, room additions, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"It was amazing experience working with Pete and his entire crew. When he saw our unfinished basement, he came out with the full design and put several plans and options on the table and after few consultations, we finalized the plan. The team finished the whole work on time and got it approved by city. It’s look stunning now and we are enjoying every bit of it."
Anupam B on October 2024
We specialize in all phases of remodeling for your home, business, kitchens, finishing basements, room additions, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"It was amazing experience working with Pete and his entire crew. When he saw our unfinished basement, he came out with the full design and put several plans and options on the table and after few consultations, we finalized the plan. The team finished the whole work on time and got it approved by city. It’s look stunning now and we are enjoying every bit of it."
Anupam B on October 2024
Haris Inc. Home Remodeling is a general contractor specializing in residential construction. Founded in Wheaton over a decade ago, we take pride in meeting and exceeding the needs of our clients. We work in close cooperation with project owners to ensure their wishes are taken into account. We also provide advice on alternative solutions that can save time and money without compromising quality. Please call for availability, we do book out usually about a week.
"We loved working with Ibro! He is super responsive, which is something people are usually concerned about when it comes to working with a contractor. Any time we had any questions or concerns, Ibro would call almost immediately. He showed up on time every day we expected and was always very neat & tidy with his work space. Our project costed about what we expected, and he does beautiful work! He renovated our primary bathroom and closet, and it’s everything we hoped it would be and more! He is very skilled and takes his time to make sure everything looks perfect. We are super impressed with his work and will definitely be using his services again for any future projects."
Mikayla E on March 2025
Haris Inc. Home Remodeling is a general contractor specializing in residential construction. Founded in Wheaton over a decade ago, we take pride in meeting and exceeding the needs of our clients. We work in close cooperation with project owners to ensure their wishes are taken into account. We also provide advice on alternative solutions that can save time and money without compromising quality. Please call for availability, we do book out usually about a week.
"We loved working with Ibro! He is super responsive, which is something people are usually concerned about when it comes to working with a contractor. Any time we had any questions or concerns, Ibro would call almost immediately. He showed up on time every day we expected and was always very neat & tidy with his work space. Our project costed about what we expected, and he does beautiful work! He renovated our primary bathroom and closet, and it’s everything we hoped it would be and more! He is very skilled and takes his time to make sure everything looks perfect. We are super impressed with his work and will definitely be using his services again for any future projects."
Mikayla E on March 2025
Second story addition building services FAQs
For many homeowners, building up is worth the expense because it provides the extra bedrooms or living areas that can’t be accommodated within the existing footprint. A larger, updated home often commands a higher resale price, recouping a sizable share of the project cost while allowing you to stay in the neighborhood you love. Run the numbers with a real estate agent and contractor to ensure the expected return and day-to-day benefits align with your goals.
Whether it makes more sense to build up or out depends on your lot, budget, and local code. Building up preserves yard space and involves less foundation work, but you may need to vacate the home during construction. Building out avoids staircases and can proceed while you stay put; however, it encroaches on the yard and may face setback limits. Compare both options with your contractor before making a decision.
A structural engineer will first inspect the existing foundation for cracks, footings, and load capacity. Depending on the findings, the crew may pour new concrete footings, install steel or concrete piers, add reinforced beams, or tie additional rebar into the slab. These upgrades redistribute the weight of the new floor and bring the structure up to code. Your contractor will outline the specific reinforcement plan and timeline once the engineering report is complete.
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