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Addition to existing structure builders in Downers Grove
Our mission at OWC Renovation is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! OWC Renovation stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!
"James did a fantastic job on my home. He was very accessible and kept me in the loop every step of the way. James is very meticulous and everything completed is very thoughtful. I enjoyed working with him as I have worked with several contractors and have never had such an enjoyable experience."
Rita T on July 2020
Our mission at OWC Renovation is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! OWC Renovation stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!
"James did a fantastic job on my home. He was very accessible and kept me in the loop every step of the way. James is very meticulous and everything completed is very thoughtful. I enjoyed working with him as I have worked with several contractors and have never had such an enjoyable experience."
Rita T on July 2020
J & J Home Builders 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.
J & J Home Builders 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.
At Creative Concepts Construction, Inc., we understand the importance of doing quality work, with no surprises. Let us help you with your next project. You can always count on us for reliability, great communication, integrity, and quality work. We look forward to earning your business!
"No comments provided."
Mary F on February 2019
At Creative Concepts Construction, Inc., we understand the importance of doing quality work, with no surprises. Let us help you with your next project. You can always count on us for reliability, great communication, integrity, and quality work. We look forward to earning your business!
"No comments provided."
Mary F on February 2019
Titan Flooring, Inc., 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.
"I hired this company to lay wood flooring throughout the house, to refinish the stairs and to replace all banisters and railings. I couldn't be more please with how this project came out. The people that worked here were professional and did a phenomenal. Hands down, some of the best people I've worked with. They showed up on time, the quality of the work was fantastic and they left my house cleaner than when they started. I was so pleased with everything and everyone related to this job that I called them back to renovate my kitchen. They are the only company I will use going forward. I was lucky to find them. "
Sue V on April 2025
Titan Flooring, Inc., 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.
"I hired this company to lay wood flooring throughout the house, to refinish the stairs and to replace all banisters and railings. I couldn't be more please with how this project came out. The people that worked here were professional and did a phenomenal. Hands down, some of the best people I've worked with. They showed up on time, the quality of the work was fantastic and they left my house cleaner than when they started. I was so pleased with everything and everyone related to this job that I called them back to renovate my kitchen. They are the only company I will use going forward. I was lucky to find them. "
Sue V on April 2025
ONSITE ROOM SERVICES INC. 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.
ONSITE ROOM SERVICES INC. 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.
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.
"The renovation coach came to our rescue recently for a major house emergency. Our basement had flooded with little clue to how the water was getting in. Andy brought his team in and went to work right away, fighting to stay within our budget with demolition, concrete, plumbing, drywall, flooring, and paint solutions, tying it all together. We couldn’t be happier with the work. He even sought design feedback along the way so we felt a part of the process. I highly recommend the Renovation Coach, and we’ll be calling him again for future house repairs and remodel needs."
Jessika S on May 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.
"The renovation coach came to our rescue recently for a major house emergency. Our basement had flooded with little clue to how the water was getting in. Andy brought his team in and went to work right away, fighting to stay within our budget with demolition, concrete, plumbing, drywall, flooring, and paint solutions, tying it all together. We couldn’t be happier with the work. He even sought design feedback along the way so we felt a part of the process. I highly recommend the Renovation Coach, and we’ll be calling him again for future house repairs and remodel needs."
Jessika S on May 2025
At Daniel Henry Builders, Inc., we are a family owned and operated business. We started this business in 1997 and our company's specialties range from building to additions to remodeling. We are an experienced custom home builder, modular home builder as well and we offer everything you may need for your kitchen, bath, or basement remodel, from simple installation to detailed design. Please give us a call and thank you for doing so.
"No comments."
Jamie L on April 2020
At Daniel Henry Builders, Inc., we are a family owned and operated business. We started this business in 1997 and our company's specialties range from building to additions to remodeling. We are an experienced custom home builder, modular home builder as well and we offer everything you may need for your kitchen, bath, or basement remodel, from simple installation to detailed design. Please give us a call and thank you for doing so.
"No comments."
Jamie L on April 2020
We're a well established business with over 20 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work, and never lose attention to detail. T6 Construction & Development, Inc., has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call T6 Construction & Development, Inc., today, and we'll be there in your time of need.
"From the first time on site, during conception of the design, to the final walk through, Chris and everyone at T6 were absolute professionals. Outstanding final product!"
Chris B on November 2020
We're a well established business with over 20 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work, and never lose attention to detail. T6 Construction & Development, Inc., has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call T6 Construction & Development, Inc., today, and we'll be there in your time of need.
"From the first time on site, during conception of the design, to the final walk through, Chris and everyone at T6 were absolute professionals. Outstanding final product!"
Chris B on November 2020
Touchstone Group Construction is a full-service construction company providing residential and commerciall construction and property management services throughout Chicagoland. From residential remodels or new builds to multi family gut rehabs or cap ex projects, you can be sure we always deliver expert craftsmanship on time and on budget. The core principles of our company are simple: create a relationship with our clients based on honesty and transparency, and deliver high-level craftsmanship on time and on budget. Our experienced team of highly trusted professionals will make certain you are completely satisfied with our work from start to finish while leaving no detail overlooked. If you're interested in learning why our clients love us, contact us today!
"Professional team. Did the job in one day. Worked till the job was complete and everything was cleaned up."
Joann F on March 2020
Touchstone Group Construction is a full-service construction company providing residential and commerciall construction and property management services throughout Chicagoland. From residential remodels or new builds to multi family gut rehabs or cap ex projects, you can be sure we always deliver expert craftsmanship on time and on budget. The core principles of our company are simple: create a relationship with our clients based on honesty and transparency, and deliver high-level craftsmanship on time and on budget. Our experienced team of highly trusted professionals will make certain you are completely satisfied with our work from start to finish while leaving no detail overlooked. If you're interested in learning why our clients love us, contact us today!
"Professional team. Did the job in one day. Worked till the job was complete and everything was cleaned up."
Joann F on March 2020
We bring old-world, quality craftsmanship to every unique project we take on. We specialize in a variety of major home improvement projects to include additions, kitchen and bathroom remodels, major renovations and home repairs. We work efficiently with our resources to ensure your project is completed on time and on budget. Were licensed and insured & look forward to building strong, long-lasting relationships with our clients and guarantee your satisfaction.
"Communication was excellent. They provided me with all the information I needed to understand the details of project. In addition, they responded promptly to all of my questions"
Ganiyu S on August 2024
We bring old-world, quality craftsmanship to every unique project we take on. We specialize in a variety of major home improvement projects to include additions, kitchen and bathroom remodels, major renovations and home repairs. We work efficiently with our resources to ensure your project is completed on time and on budget. Were licensed and insured & look forward to building strong, long-lasting relationships with our clients and guarantee your satisfaction.
"Communication was excellent. They provided me with all the information I needed to understand the details of project. In addition, they responded promptly to all of my questions"
Ganiyu S on August 2024
FAQs for addition to existing structure building service projects in Downers Grove, IL
Yes, you can add a bathroom on a concrete slab, but the crew will need to saw-cut the slab, trench in new supply and drain lines, and then patch the concrete without weakening the foundation. Working with an experienced plumber and concrete pro keeps the structure intact and helps the new bathroom pass inspections.
schedule covers planning, permits, framing, rough-ins, finishes, and punch-list items.
Larger spaces or extensive plumbing and electrical upgrades can stretch the timeline, while a simple powder-room conversion may wrap up faster. Hiring licensed pros helps keep the schedule on track and the work up to code.
The best location depends on how your family uses the space. An upstairs bath keeps nighttime trips close to the bedrooms, while a first-floor powder room is handy for guests and everyday traffic.
Think about where plumbing lines already run, how much square footage you can spare, and what layout changes fit your budget. A pro can map out the smartest spot and handle any code hurdles.
With the right planning, you can carve out a bathroom in almost any part of the house. A successful addition requires sufficient space, proper ventilation, and access to plumbing and electrical systems. Structural modifications and adherence to building codes are essential.
This process demands careful planning and the coordination of specialized professionals who ensure that the new space meets all code requirements and functional needs.
Under specific conditions, adding an extra bedroom can boost home value more than adding a bathroom. Home value is driven by overall configuration, market demand, and functional balance. A new bedroom influences the property’s appeal in different ways, while an additional bathroom enhances living convenience. Evaluating the current layout and market trends determines the optimal choice for maximum value.
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