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Find Addition to existing structure builders in Orland Park

Avatar for MJC Services, LLC

MJC Services, LLC

5.00(
2
)
Approved Pro

MJC Services, LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

Quality is our Goal! We're a locally owned and operated company with over 15 years of experience. We value honesty and integrity, and stand behind our work. We specialize in remodeling, and various projects. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"Great job removing pool and deck!"

Gerilyn S on March 2025

Quality is our Goal! We're a locally owned and operated company with over 15 years of experience. We value honesty and integrity, and stand behind our work. We specialize in remodeling, and various projects. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"Great job removing pool and deck!"

Gerilyn S on March 2025


Avatar for CAS Construction 2nd Additions, Inc.

CAS Construction 2nd Additions, Inc.

4.83(
3
)
Approved Pro

CAS Construction 2nd Additions, Inc.

4.83(
3
)
Approved Pro
Customers say: Terrific value
41 years of experience
Free onsite estimate

CAS Construction, Inc. has been specializing in Additions and our trademark "2nd Story Additions" for over 30 years! We have designed and built 1900+ Additions! CAS has a proven reputation for excellence, providing quality craftsmanship with integrity and pride. CUSTOM Designs, Structural Expertise, Licensed and Insured. CAS is the name you can trust to provide dependable, affordable, quality service for ALL of your home improvement needs. Locally Owned and Operated, serving the Chicagoland area, West and Southwest Suburbs. We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"they are the best and very professionial the house had a fire they rebuilt it beautiful done "

zinnia V on January 2026

CAS Construction, Inc. has been specializing in Additions and our trademark "2nd Story Additions" for over 30 years! We have designed and built 1900+ Additions! CAS has a proven reputation for excellence, providing quality craftsmanship with integrity and pride. CUSTOM Designs, Structural Expertise, Licensed and Insured. CAS is the name you can trust to provide dependable, affordable, quality service for ALL of your home improvement needs. Locally Owned and Operated, serving the Chicagoland area, West and Southwest Suburbs. We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"they are the best and very professionial the house had a fire they rebuilt it beautiful done "

zinnia V on January 2026


CCCM Inc

5.00(
214
)
Approved Pro

CCCM Inc

5.00(
214
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
59 years of experience

5 employees. Uses subs when needed. Cost is determined by the job. No travel charges. Extra charges for emergency service may apply. dba: Corporate Consulting & Construction Mgmt. Handyman and small jobs welcome. We offer our contractor discounted cost on Cabinets and other products on full kitchen and/or Bathroom remodels. Ask for Details when you call!

"Jody and Brian did a fantastic job remodeling our 5.5x8.5’ hall bathroom in July 2019 as well as completing some other projects around the house. Basically, we were so happy with the job they did remodeling our master bathroom in 2017 that we hired them again in 2019 to gut and remodel our hall bathroom. We had to wait until they had an opening in their schedule but it’s always worth the wait because they’re such nice guys, so easy to work and communicate with, always on time, clean up at the end of the day, have good ideas and do quality work. Life got a little busy since then so I’m just now getting around to writing this review. Our hall bathroom was functioning, but mainly as a powder room because although it had a tub, it had no plumbing for a shower. It had some other issues we wanted to deal with as well. Jody and Brian took care of everything as usual, including beefing up the floor for the cast iron tub, making sure the bathroom exhaust actually vented out the roof, providing ideas and recommendations when needed, and ensuring my 2 large shower niches came out how I planned. While they were here, we also had them (or their electrician or plumber when necessary) upgrade our electrical panel, replace a bar faucet, replace 2 back doors, add LED lighting and custom glass shelves to our bar cabinet, replace 2 hanging bedroom light fixtures, do some painting around the house, etc. The total bathroom cost (including some small painting projects around the house) was approx $28,500. But with the electrical panel upgrade, new back doors, etc., the total for the bathroom plus all work completed around the house was close to $34k. We could have technically done the bathroom with quality finishes for around $19k with them, but we went over budget on certain bathroom elements that we really wanted, such as a 65x32” cast iron tub, Cambria quartz countertop and shower niche shelves, $900 Walker Zanger floor tile, $750 for 2 Robern medicine cabinets, an $1800 semi-custom Starmark vanity, $350 vanity light fixture and $400 sink faucet. But we could have easily done a very nice, quality bathroom with different choices within our allowances. We didn’t bother getting other bids for the hall bathroom remodel because we knew we were going with CCCM no matter what. We did get 3 bids for the 2017 master bath remodel because it was our first remodeling project, and CCCM wasn’t the cheapest but also wasn’t the most expensive. I left a review back in July 2017 for the master bath which we’re still extremely happy with. Terry also did a great job again getting us the best prices with contractor discount included on everything we picked out at various vendors and also kept in touch with us via email while we waited for our turn for our bathroom project to begin. Thanks so much to Terry, Jody, and Brian for your hard work making sure our hall bathroom turned out beautifully!"

Sharon D on February 2020

5 employees. Uses subs when needed. Cost is determined by the job. No travel charges. Extra charges for emergency service may apply. dba: Corporate Consulting & Construction Mgmt. Handyman and small jobs welcome. We offer our contractor discounted cost on Cabinets and other products on full kitchen and/or Bathroom remodels. Ask for Details when you call!

"Jody and Brian did a fantastic job remodeling our 5.5x8.5’ hall bathroom in July 2019 as well as completing some other projects around the house. Basically, we were so happy with the job they did remodeling our master bathroom in 2017 that we hired them again in 2019 to gut and remodel our hall bathroom. We had to wait until they had an opening in their schedule but it’s always worth the wait because they’re such nice guys, so easy to work and communicate with, always on time, clean up at the end of the day, have good ideas and do quality work. Life got a little busy since then so I’m just now getting around to writing this review. Our hall bathroom was functioning, but mainly as a powder room because although it had a tub, it had no plumbing for a shower. It had some other issues we wanted to deal with as well. Jody and Brian took care of everything as usual, including beefing up the floor for the cast iron tub, making sure the bathroom exhaust actually vented out the roof, providing ideas and recommendations when needed, and ensuring my 2 large shower niches came out how I planned. While they were here, we also had them (or their electrician or plumber when necessary) upgrade our electrical panel, replace a bar faucet, replace 2 back doors, add LED lighting and custom glass shelves to our bar cabinet, replace 2 hanging bedroom light fixtures, do some painting around the house, etc. The total bathroom cost (including some small painting projects around the house) was approx $28,500. But with the electrical panel upgrade, new back doors, etc., the total for the bathroom plus all work completed around the house was close to $34k. We could have technically done the bathroom with quality finishes for around $19k with them, but we went over budget on certain bathroom elements that we really wanted, such as a 65x32” cast iron tub, Cambria quartz countertop and shower niche shelves, $900 Walker Zanger floor tile, $750 for 2 Robern medicine cabinets, an $1800 semi-custom Starmark vanity, $350 vanity light fixture and $400 sink faucet. But we could have easily done a very nice, quality bathroom with different choices within our allowances. We didn’t bother getting other bids for the hall bathroom remodel because we knew we were going with CCCM no matter what. We did get 3 bids for the 2017 master bath remodel because it was our first remodeling project, and CCCM wasn’t the cheapest but also wasn’t the most expensive. I left a review back in July 2017 for the master bath which we’re still extremely happy with. Terry also did a great job again getting us the best prices with contractor discount included on everything we picked out at various vendors and also kept in touch with us via email while we waited for our turn for our bathroom project to begin. Thanks so much to Terry, Jody, and Brian for your hard work making sure our hall bathroom turned out beautifully!"

Sharon D on February 2020


Avatar for J K Complete Remodeling & Construction Inc

J K Complete Remodeling & Construction Inc

4.94(
269
)
Approved Pro

J K Complete Remodeling & Construction Inc

4.94(
269
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
28 years of experience

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


Avatar for Imperial 1 Construction Inc.

Imperial 1 Construction Inc.

5.00(
8
)
Approved Pro

Imperial 1 Construction Inc.

5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

Founded in 2009, Imperial 1 Construction is a family-owned and operated company dedicated to transforming visions into reality. As a local business, we pride ourselves on offering personalized service that makes every client feel like part of our family. At Imperial 1 Construction, we understand that your home or project is more than just a building—it's a dream. That's why we commit to delivering exceptional craftsmanship, meticulous attention to detail, and a heartfelt dedication to your satisfaction. Our team is passionate about creating spaces that reflect your unique style and needs. From initial consultation to project completion, we work closely with you to ensure every aspect of the construction process exceeds your expectations. We believe in building not just homes, but lasting relationships with our clients, fostering a sense of community and trust. Whether you're looking to build your dream home, renovate an existing space, or embark on a new project, Imperial 1 Construction is here to guide you every step of the way. Experience the difference of a construction company that treats you like family—where your dreams become our mission, and your satisfaction is our ultimate goal. Choose Imperial 1 Construction, where quality meets compassion, and excellence is a family tradition.

"We had a great experience! Javier was onsite and hands-on with the project. He was also extremely responsive. He ensured everything was well coordinated and had his crew working around the clock to minimize the amount of time we had to be closed. I have had work done in my home that took months and this was an extensive remodel done in a couple days - amazing!! The workmanship was also top quality and Javier made sure we were satisfied with everything that was done. I would highly recommend!"

Debby B on August 2024

Founded in 2009, Imperial 1 Construction is a family-owned and operated company dedicated to transforming visions into reality. As a local business, we pride ourselves on offering personalized service that makes every client feel like part of our family. At Imperial 1 Construction, we understand that your home or project is more than just a building—it's a dream. That's why we commit to delivering exceptional craftsmanship, meticulous attention to detail, and a heartfelt dedication to your satisfaction. Our team is passionate about creating spaces that reflect your unique style and needs. From initial consultation to project completion, we work closely with you to ensure every aspect of the construction process exceeds your expectations. We believe in building not just homes, but lasting relationships with our clients, fostering a sense of community and trust. Whether you're looking to build your dream home, renovate an existing space, or embark on a new project, Imperial 1 Construction is here to guide you every step of the way. Experience the difference of a construction company that treats you like family—where your dreams become our mission, and your satisfaction is our ultimate goal. Choose Imperial 1 Construction, where quality meets compassion, and excellence is a family tradition.

"We had a great experience! Javier was onsite and hands-on with the project. He was also extremely responsive. He ensured everything was well coordinated and had his crew working around the clock to minimize the amount of time we had to be closed. I have had work done in my home that took months and this was an extensive remodel done in a couple days - amazing!! The workmanship was also top quality and Javier made sure we were satisfied with everything that was done. I would highly recommend!"

Debby B on August 2024


Avatar for Klock Home Services

Klock Home Services

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Klock Home Services

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
2026 years of experience
Free onsite estimate

Hi, I’m Kevin with Klock Home Services, proudly serving the Fox Valley area. I provide reliable, detail-oriented handyman and home repair services at fair prices. From furniture and drywall repair to minor carpentry, fixture installs, and general maintenance, I treat every project like it’s in my own home. Whether it’s a small fix or a larger task, you can count on quality work done right the first time.

Hi, I’m Kevin with Klock Home Services, proudly serving the Fox Valley area. I provide reliable, detail-oriented handyman and home repair services at fair prices. From furniture and drywall repair to minor carpentry, fixture installs, and general maintenance, I treat every project like it’s in my own home. Whether it’s a small fix or a larger task, you can count on quality work done right the first time.


Gerard Handy Work

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Gerard Handy Work

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
2026 years of experience

Based in Chicago, I handle small odd jobs, full bathroom tiling, basic remodeling, and drywall repairs. I offer reliable, versatile service for your home improvement needs.

Based in Chicago, I handle small odd jobs, full bathroom tiling, basic remodeling, and drywall repairs. I offer reliable, versatile service for your home improvement needs.


Avatar for Wentworth Construction

Wentworth Construction

5.00(
21
)
Approved Pro

Wentworth Construction

5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 years of experience

Wentworth Construction, 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.

"It went excellent, they're innovative, problem solving and professional very trust worthy, outstanding planning and quality. Hight attention to detail and creativity. Worked within budget, this is our first big project we highly recommend and will hire Wentworth crew again. Be sure to consider Wentworth for your next instruction project."

Diana W on May 2024

Wentworth Construction, 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.

"It went excellent, they're innovative, problem solving and professional very trust worthy, outstanding planning and quality. Hight attention to detail and creativity. Worked within budget, this is our first big project we highly recommend and will hire Wentworth crew again. Be sure to consider Wentworth for your next instruction project."

Diana W on May 2024


Avatar for OWC Renovation & Repair

OWC Renovation & Repair

4.86(
76
)
Approved Pro

OWC Renovation & Repair

4.86(
76
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
19 years of experience

WE SERVICE Chicago Westmont, Western Springs, Hinsdale, Downers Grove and surrounding areas. OWC Renovation has achieved Angie's list super service award 8 years in a row. We are a licensed and insured remolding company headed by James Burns. Based in the West Loop in Chicago. I am more than happy to provide free quotes and consultation on how we may best meet your needs. l always work closely with home owners to get the result they are looking for, please get in touch, my personal cell is (773) 597-8970. Award winning. Also Building maintenance and repairs for Commercial and multi-unit residential buildings.

"James and his team did a phenomenal job! From the timing of the project to the quality of the work to the customer service, I couldn't have asked for anything more. I will absolutely hire James and his team again!"

Lorenzo L on October 2020

WE SERVICE Chicago Westmont, Western Springs, Hinsdale, Downers Grove and surrounding areas. OWC Renovation has achieved Angie's list super service award 8 years in a row. We are a licensed and insured remolding company headed by James Burns. Based in the West Loop in Chicago. I am more than happy to provide free quotes and consultation on how we may best meet your needs. l always work closely with home owners to get the result they are looking for, please get in touch, my personal cell is (773) 597-8970. Award winning. Also Building maintenance and repairs for Commercial and multi-unit residential buildings.

"James and his team did a phenomenal job! From the timing of the project to the quality of the work to the customer service, I couldn't have asked for anything more. I will absolutely hire James and his team again!"

Lorenzo L on October 2020


Avatar for Clydesdale Flooring and Renovations

Clydesdale Flooring and Renovations

4.70(
10
)
Approved Pro

Clydesdale Flooring and Renovations

4.70(
10
)
Approved Pro
1 years of experience
Free onsite estimate

Clydesdale Flooring & Renovations is a family-owned, woman-led, first responder–operated company with over 30 years of experience serving upscale homes throughout Chicagoland. This past year, we achieved our goals, exceeded expectations, and continued to establish ourselves as a trusted leader in our industry. Most importantly, we had the privilege of bringing clients’ visions to life—creating beautiful, functional spaces and lasting relationships. We specialize in full home renovations, including kitchens, bathrooms, and flooring, with a focus on luxury finishes and custom bathroom transformations. Every project uses premium materials and certified Schluter® and Wedi® systems for lasting performance and craftsmanship. Financing is available. Special discounts offered to veterans, military, first responders, police, and firefighters. Luxury Craftsmanship. Trusted Experience. Exceptional Results. Please call for a free estimate today. 331-401-0899

"We were very pleased with the work done installing tile above our showers. The craftsmanship was excellent, everything looks clean and well-finished, and the team was professional and easy to work with. They showed up on time, communicated clearly, and left the space tidy. We’re very happy with the results and would recommend them for all your flooring and renovation needs. "

Thomas J on December 2025

Clydesdale Flooring & Renovations is a family-owned, woman-led, first responder–operated company with over 30 years of experience serving upscale homes throughout Chicagoland. This past year, we achieved our goals, exceeded expectations, and continued to establish ourselves as a trusted leader in our industry. Most importantly, we had the privilege of bringing clients’ visions to life—creating beautiful, functional spaces and lasting relationships. We specialize in full home renovations, including kitchens, bathrooms, and flooring, with a focus on luxury finishes and custom bathroom transformations. Every project uses premium materials and certified Schluter® and Wedi® systems for lasting performance and craftsmanship. Financing is available. Special discounts offered to veterans, military, first responders, police, and firefighters. Luxury Craftsmanship. Trusted Experience. Exceptional Results. Please call for a free estimate today. 331-401-0899

"We were very pleased with the work done installing tile above our showers. The craftsmanship was excellent, everything looks clean and well-finished, and the team was professional and easy to work with. They showed up on time, communicated clearly, and left the space tidy. We’re very happy with the results and would recommend them for all your flooring and renovation needs. "

Thomas J on December 2025

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FAQs for addition to existing structure building service projects in Orland Park, IL

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Orland Park, IL homeowners’ guide to addition to existing structure building services

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