Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Wasco, IL

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Addition to existing structure builders in Wasco

Avatar for Genstone Construction

Genstone Construction

900 S. Frontage Rd. Suite #105
5.00(
5
)
Approved Pro

Genstone Construction

900 S. Frontage Rd. Suite #105
5.00(
5
)
Approved Pro
99 local quotes requested
7 years of experience

Genstone Construction brings over 40 years of experience to high-quality home renovations tailored to your goals and expectations. From kitchens and bathrooms to additions and full remodels, we deliver beautiful, lasting results with a homeowner-first approach. Our expert team – including Estimators, Field Managers, and Repair Specialists – ensures a smooth, transparent process from start to finish. Each project has a dedicated Field Manager overseeing daily progress and quality. We require no upfront payments and only begin work once permits are secured and materials are delivered. Homeowners are included as additional insured on our contractors’ liability insurance, and lien waivers are provided with every payment. Every home is unique, and so is every plan we create. We take the time to understand your goals, preferences, and budget – ensuring a custom renovation that enhances your lifestyle without the stress.

Genstone Construction brings over 40 years of experience to high-quality home renovations tailored to your goals and expectations. From kitchens and bathrooms to additions and full remodels, we deliver beautiful, lasting results with a homeowner-first approach. Our expert team – including Estimators, Field Managers, and Repair Specialists – ensures a smooth, transparent process from start to finish. Each project has a dedicated Field Manager overseeing daily progress and quality. We require no upfront payments and only begin work once permits are secured and materials are delivered. Homeowners are included as additional insured on our contractors’ liability insurance, and lien waivers are provided with every payment. Every home is unique, and so is every plan we create. We take the time to understand your goals, preferences, and budget – ensuring a custom renovation that enhances your lifestyle without the stress.


Avatar for DESIGNFirst Builders

DESIGNFirst Builders

1201 Norwood Avenue
4.92(
12
)
Approved Pro

DESIGNFirst Builders

1201 Norwood Avenue
4.92(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
59 local quotes requested

Founded in 2006, Design First Builders is a premier home remodeling company in the Chicagoland area. With many years of experience and the industry’s top professionals, we are a one-stop-shop solution for all your home remodeling needs. We are a growing company reaching milestones every year. We specialize in Home Additions, Kitchen and Bathroom Remodels, Basement Remodels, Custom Home Design and Build & Custom Cabinetry. Located in Itasca puts us right in your backyard whether you’re a city dweller or live in the suburbs. Design First Builders is your builder for quality, affordable, and unique design-build projects. Call today to schedule your FREE in-home consultation, 630-250-7777.

"We now have a beautiful kitchen. This price tag was on the high end, but that may have been due to either the high price of lumber at the time (Canadian wildfires) or the customer cabinetry that we needed or both. There were a few instances where I was glad we were on sight as I don’t know if the errors we saw would have been caught prior to them being installed. The upfront design and visualization is top notch, as is the quality of the material. The labor used to install was three star at best."

Stephen S on November 2024

Founded in 2006, Design First Builders is a premier home remodeling company in the Chicagoland area. With many years of experience and the industry’s top professionals, we are a one-stop-shop solution for all your home remodeling needs. We are a growing company reaching milestones every year. We specialize in Home Additions, Kitchen and Bathroom Remodels, Basement Remodels, Custom Home Design and Build & Custom Cabinetry. Located in Itasca puts us right in your backyard whether you’re a city dweller or live in the suburbs. Design First Builders is your builder for quality, affordable, and unique design-build projects. Call today to schedule your FREE in-home consultation, 630-250-7777.

"We now have a beautiful kitchen. This price tag was on the high end, but that may have been due to either the high price of lumber at the time (Canadian wildfires) or the customer cabinetry that we needed or both. There were a few instances where I was glad we were on sight as I don’t know if the errors we saw would have been caught prior to them being installed. The upfront design and visualization is top notch, as is the quality of the material. The labor used to install was three star at best."

Stephen S on November 2024


Avatar for Wentworth Construction

Wentworth Construction

870 Schultz St
5.00(
21
)
Approved Pro

Wentworth Construction

870 Schultz St
5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

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 GR General Contracting

GR General Contracting

2726 Barney Ct.
4.25(
251
)
Approved Pro

GR General Contracting

2726 Barney Ct.
4.25(
251
)
Approved Pro
Customers say: Terrific value
33 local quotes requested
21 years of experience

GR General Contracting is a one stop shop for all of your residential remodeling needs. For an immediate response to your remodeling project call Gordon Rudd (Owner) @ (847) 871-7439

"It went great! The crew that did the work were diligent and professional, polite and courteous, respectable to me personally, to my home. They did a great job of cleaning everything up when the job was done. We had a couple of little kinks. They were taken care of quickly with apologies. The completed new bathroom is even more beautiful than I could have anticipated. Gorden was easy to work with. He explained everything and helped with decisions. He is respected by his crew. I'm completely pleased with the work performed. When I'm ready for another project G.R. Construction Co will get my call. Thanks Gordy and your crew for my beautiful new bathroom."

Sally R on August 2025

GR General Contracting is a one stop shop for all of your residential remodeling needs. For an immediate response to your remodeling project call Gordon Rudd (Owner) @ (847) 871-7439

"It went great! The crew that did the work were diligent and professional, polite and courteous, respectable to me personally, to my home. They did a great job of cleaning everything up when the job was done. We had a couple of little kinks. They were taken care of quickly with apologies. The completed new bathroom is even more beautiful than I could have anticipated. Gorden was easy to work with. He explained everything and helped with decisions. He is respected by his crew. I'm completely pleased with the work performed. When I'm ready for another project G.R. Construction Co will get my call. Thanks Gordy and your crew for my beautiful new bathroom."

Sally R on August 2025


Avatar for Jakubek Inc Remodeling

Jakubek Inc Remodeling

5016 N Oneida Ave
4.90(
112
)
Approved Pro

Jakubek Inc Remodeling

5016 N Oneida Ave
4.90(
112
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
502 local quotes requested

At Jakubek Remodeling, we’re a proud family-owned business dedicated to transforming homes with craftsmanship you can trust. With years of hands-on experience, we specialize in kitchens, bathrooms, basements, and full-home renovations. Every project is treated like it’s for our own family—done with care, precision, and honesty. Our team combines old-school work ethic with modern design sensibilities, delivering quality results on time and on budget. Whether you're updating a single room or reimagining your entire space, we’re here to bring your vision to life with personalized service and clear communication every step of the way. Let us help make your house feel more like home.

"I had a fantastic experience with the Jakubek remodeling team. I recently used them for a second bathroom remodel project after having such a great experience with the first remodel. The service is top notch - excellent communication, professional, respectful, and always on time - and the work is very detail oriented and high quality. The final product always exceeds my expectations! They were very flexible and worked with me to get my project done around my busy work travel schedule. I also appreciate that they are a family run business and really stand behind their work. I highly recommend the Jakubek team and will use them for all my future projects!"

Kasia D on September 2025

At Jakubek Remodeling, we’re a proud family-owned business dedicated to transforming homes with craftsmanship you can trust. With years of hands-on experience, we specialize in kitchens, bathrooms, basements, and full-home renovations. Every project is treated like it’s for our own family—done with care, precision, and honesty. Our team combines old-school work ethic with modern design sensibilities, delivering quality results on time and on budget. Whether you're updating a single room or reimagining your entire space, we’re here to bring your vision to life with personalized service and clear communication every step of the way. Let us help make your house feel more like home.

"I had a fantastic experience with the Jakubek remodeling team. I recently used them for a second bathroom remodel project after having such a great experience with the first remodel. The service is top notch - excellent communication, professional, respectful, and always on time - and the work is very detail oriented and high quality. The final product always exceeds my expectations! They were very flexible and worked with me to get my project done around my busy work travel schedule. I also appreciate that they are a family run business and really stand behind their work. I highly recommend the Jakubek team and will use them for all my future projects!"

Kasia D on September 2025


Avatar for KSR Home Improvement

KSR Home Improvement

911 S Albert St
4.90(
40
)
Approved Pro

KSR Home Improvement

911 S Albert St
4.90(
40
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
594 local quotes requested

KSR Home Improvement prides itself on its reliability and superior customer service. You can rely on us to provide you with high quality workmanship that will last. Whether you’d like to make simple repairs, or are interested in Full Remodeling, we are at your service. Our company is guided by and committed to excellence.

"Kris did an amazing job. It was a huge job he did by the book. His experience is evident in his accuracy and efficiency. Kris was onsite everyday and worked in a strategic way that there was never any lost time. He has a great eye for detail and design. You can tell he has a passion for his work. He consulted me often when changes needed to be made to the prints. Great communication during the whole project. He works excellent with DYI'ers like myself. He was patient with me and my hundred questions. He was also very flexible if I changed my mind or had an alteration to the original plan. I look forward to working with Kris again."

Michael W on May 2023

KSR Home Improvement prides itself on its reliability and superior customer service. You can rely on us to provide you with high quality workmanship that will last. Whether you’d like to make simple repairs, or are interested in Full Remodeling, we are at your service. Our company is guided by and committed to excellence.

"Kris did an amazing job. It was a huge job he did by the book. His experience is evident in his accuracy and efficiency. Kris was onsite everyday and worked in a strategic way that there was never any lost time. He has a great eye for detail and design. You can tell he has a passion for his work. He consulted me often when changes needed to be made to the prints. Great communication during the whole project. He works excellent with DYI'ers like myself. He was patient with me and my hundred questions. He was also very flexible if I changed my mind or had an alteration to the original plan. I look forward to working with Kris again."

Michael W on May 2023


Avatar for Handyman Pros

Handyman Pros

Northwest Suburbs
4.76(
892
)
Approved Pro

Handyman Pros

Northwest Suburbs
4.76(
892
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
1200 local quotes requested

ONE CALL CAN SOLVE ALL YOUR HOUSE PROBLEMS Professional Handyman Services, Kitchen & Bath Remodeling, Plumbing, Electrical, Carpentry, Tiling, Flooring Insured Bonded Guaranteed LIVE PHONE HELP Mon-Fri 8-5 email chat after hours... Chicago Home Repair License #2209943

"Excellent work and friendly service. Will use again."

Diane D on September 2025

ONE CALL CAN SOLVE ALL YOUR HOUSE PROBLEMS Professional Handyman Services, Kitchen & Bath Remodeling, Plumbing, Electrical, Carpentry, Tiling, Flooring Insured Bonded Guaranteed LIVE PHONE HELP Mon-Fri 8-5 email chat after hours... Chicago Home Repair License #2209943

"Excellent work and friendly service. Will use again."

Diane D on September 2025


Avatar for J K Complete Remodeling & Construction Inc

J K Complete Remodeling & Construction Inc

304 King Ln
4.68(
308
)
Approved Pro

J K Complete Remodeling & Construction Inc

304 King Ln
4.68(
308
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
101 local quotes requested

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 ARROWHEAD BRICK PAVERS

ARROWHEAD BRICK PAVERS

2800 S Cannonball Trl
4.72(
131
)
Approved Pro

ARROWHEAD BRICK PAVERS

2800 S Cannonball Trl
4.72(
131
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
611 local quotes requested

*Please note we do NOT offer repair services* *We install CUSTOM pergolas and pavilions we do NOT assemble store bought ones* * Please note we are not masonary Arrowhead Brick Pavers Inc. is an experienced company that takes great pride in our superior custom hardscape installations. Our experienced staff will help bring custom designs and quality installations to each and every customer. We install over 200,000 square feet of pavers every year and have over 35 years in hardscape installations. We are backed by Unilock and are considered one of their top residential installers as well as an authorized Weber dealer. All of our work is fully guaranteed. We are also a complaint free member of the Better Business Bureau with hundreds of satisfied customers. We sincerely look forward to working with you on your custom installation and bringing "outdoor living" to your home. *Please note we do NOT offer repair services*

"They did an excellent job!"

Nicole C on July 2024

*Please note we do NOT offer repair services* *We install CUSTOM pergolas and pavilions we do NOT assemble store bought ones* * Please note we are not masonary Arrowhead Brick Pavers Inc. is an experienced company that takes great pride in our superior custom hardscape installations. Our experienced staff will help bring custom designs and quality installations to each and every customer. We install over 200,000 square feet of pavers every year and have over 35 years in hardscape installations. We are backed by Unilock and are considered one of their top residential installers as well as an authorized Weber dealer. All of our work is fully guaranteed. We are also a complaint free member of the Better Business Bureau with hundreds of satisfied customers. We sincerely look forward to working with you on your custom installation and bringing "outdoor living" to your home. *Please note we do NOT offer repair services*

"They did an excellent job!"

Nicole C on July 2024


Avatar for Midwest Landscaping Design & Tree Service Inc

Midwest Landscaping Design & Tree Service Inc

7121 Dunham Rd
4.34(
35
)
Approved Pro

Midwest Landscaping Design & Tree Service Inc

7121 Dunham Rd
4.34(
35
)
Approved Pro
Customers say: Super punctual
152 local quotes requested
40 years of experience

Midwest Landscaping Design & Tree Service Inc. is a family owned and operated company. We are based out of Downers Grove. We have been servicing the western suburbs for 35 years. Some of our many specialties are designing and renovating your property. We offer FREE ESTIMATES and are FULLY INSURED. We offer 1 Year Guarantee on Plants

"Very well. Owner of company was very enthusiastic, thorough and seemed to really care how everything turned out."

peter K on July 2025

Midwest Landscaping Design & Tree Service Inc. is a family owned and operated company. We are based out of Downers Grove. We have been servicing the western suburbs for 35 years. Some of our many specialties are designing and renovating your property. We offer FREE ESTIMATES and are FULLY INSURED. We offer 1 Year Guarantee on Plants

"Very well. Owner of company was very enthusiastic, thorough and seemed to really care how everything turned out."

peter K on July 2025

...
Showing 1-10 of 952
FAQs for addition to existing structure building service projects in Wasco, IL

Yes, hidden rooms are legal, as long as they meet all local building regulations. If you sell your house, most states require homeowners to disclose full houseplans, which would include any hidden rooms.

If your secret room is a safe room, it should contain a means of communication aside from a cell phone, such as a shortwave radio. You should also have plenty of drinking water, a portable generator, emergency food supplies, blankets, pillows, flashlights, batteries and a first aid kit.

Any time you update your home’s square footage, you increase its value, but a secret room is a niche feature that doesn't rank high on every buyer’s list of must-haves. Investing your money in remodeling more common living areas like bedrooms, bathrooms, or kitchens will have a higher ROI than adding a secret room. Many secret rooms can act as entertainment spaces (think a game room or wine cellar) or quiet spaces (a library or study), so when building your secret room you may want to consider its versatility for when you’re ready to sell.

The Wasco, 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.

  • A renovated kitchen with a waterfall island

    HomeAdvisor’s DIY Kitchen Remodel Cost Guide looks at the cost of buying supplies and doing the work yourself. Find the key cost factors and how to cut expenses.

  • Secret room within bookcase

    HomeAdvisor's expert guide walks you through the cost to build a secret room, whether you're creating a safe room for security or a fun space to fulfil your childhood fantasies. Use this guide to help plan your secret room project and explore room, concea

  • outdoor patio bar

    Explore the cost to build a bar in your home and learn how materials, wet vs. dry bars, and labor costs influence the total price of your project.