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Addition to existing structure builders in Zion

Avatar for Kendall Developments, Inc.
Kendall Developments, Inc.
35922 128th Street
3.79(
13
)
Approved Pro
Kendall Developments, Inc.
35922 128th Street
3.79(
13
)
Approved Pro
Customers say: Terrific value
27 years of experience
Free onsite estimate

Kendall Developments, Inc has the knowledge and expertise for all of your home building and home improvement needs. We are committed to excellence in every aspect of the 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. With over 18 years of experience, accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are mindful of our customer interest and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business!

"Saw this guy driving on the highway with some serious road rage. Purposely swerving into another car and blocking them when they tried to pass. I wouldn't hire someone who loses their head that easily"

Dave K on March 2024

Kendall Developments, Inc has the knowledge and expertise for all of your home building and home improvement needs. We are committed to excellence in every aspect of the 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. With over 18 years of experience, accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are mindful of our customer interest and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business!

"Saw this guy driving on the highway with some serious road rage. Purposely swerving into another car and blocking them when they tried to pass. I wouldn't hire someone who loses their head that easily"

Dave K on March 2024


LCF Consulting
1821 Torrey Pkwy
4.50(
8
)
Approved Pro
LCF Consulting
1821 Torrey Pkwy
4.50(
8
)
Approved Pro
Customers say: Quick response
25 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 construction management and home improvement services that are customizable to each individual project. We specialize in custom home building, additions to existing structures and a variety of remodels and major renovations but also offer a wide range of expertise for a variety of other projects utilizing a combined 40 years of commercial and residential building experience. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Everything started out fine but after a while no workers showed and the project was never finished"

Homeowner on March 2022

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 construction management and home improvement services that are customizable to each individual project. We specialize in custom home building, additions to existing structures and a variety of remodels and major renovations but also offer a wide range of expertise for a variety of other projects utilizing a combined 40 years of commercial and residential building experience. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Everything started out fine but after a while no workers showed and the project was never finished"

Homeowner on March 2022


Avatar for Matrix Basement Finishing
Matrix Basement Finishing
3050 N Kennicott Ave
4.55(
272
)
Approved Pro
Matrix Basement Finishing
3050 N Kennicott Ave
4.55(
272
)
Approved Pro
Customers say: Quality work
312 local quotes requested
16 years of experience

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.

"Efficient scheduling on builder trend! They did an awesome job cleaning up after themselves too! Ask to work with Ben as your project manager!"

Lana G on June 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.

"Efficient scheduling on builder trend! They did an awesome job cleaning up after themselves too! Ask to work with Ben as your project manager!"

Lana G on June 2025


Avatar for Prime Bath
Prime Bath
660 S Broadway
4.96(
28
)
Approved Pro
Prime Bath
660 S Broadway
4.96(
28
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2217 local quotes requested

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


Avatar for Oregel Brick and Paving
Oregel Brick and Paving
Serving Area
5.00(
5
)
Approved Pro
Oregel Brick and Paving
Serving Area
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1094 local quotes requested

Oregel brick paving is a locally owned company with 20+ years experience. Quality and customer satisfaction is always at the top of our list so we always bring our highest quality of work and customer service to every job that we complete. Our focus is to complete the job in a quick and timely manner with the utmost professionalism and work with our clients to create the vision they have to enhance their outdoor living space at a competitive price.

"Good did great job"

Vito v on November 2024

Oregel brick paving is a locally owned company with 20+ years experience. Quality and customer satisfaction is always at the top of our list so we always bring our highest quality of work and customer service to every job that we complete. Our focus is to complete the job in a quick and timely manner with the utmost professionalism and work with our clients to create the vision they have to enhance their outdoor living space at a competitive price.

"Good did great job"

Vito v on November 2024


Avatar for Foremost Landscape Inc.
Foremost Landscape Inc.
Lake County & Cook County
5.00(
3
)
Approved Pro
Foremost Landscape Inc.
Lake County & Cook County
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1042 local quotes requested

Transform your outdoor space with Foremost Landscape Inc. Our expert team specializes in creating stunning landscapes and hardscapes that will make your neighbors green with envy. Contact us today to bring your dream garden to life.

"Foremost landscaping provided excellent service on my lawn! The owner was also able to help my husband and I map out a really nice patio in our backyard. He was very professional and the job was completed in an efficient and timely manner. We would highly recommend to anyone looking to upgrade their outdoor apace!"

juliana M on March 2024

Transform your outdoor space with Foremost Landscape Inc. Our expert team specializes in creating stunning landscapes and hardscapes that will make your neighbors green with envy. Contact us today to bring your dream garden to life.

"Foremost landscaping provided excellent service on my lawn! The owner was also able to help my husband and I map out a really nice patio in our backyard. He was very professional and the job was completed in an efficient and timely manner. We would highly recommend to anyone looking to upgrade their outdoor apace!"

juliana M on March 2024


Avatar for Rowe Construction
Rowe Construction
26775 N Ada St
4.81(
112
)
Approved Pro
Rowe Construction
26775 N Ada St
4.81(
112
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
476 local quotes requested

We are a family owned business with over 40 years of construction experience between us. We specialize in Kitchen and Bathroom Remodels, Basements, General Remodels, Deck Building. Good quality craftsmanship is what we deliver and nothing is more important to us than your satisfaction and referral. 10 employees, billing procedures depend on the job, free estimates.We service the Northern suburbs of Chicago & Southern Wisconsin.

"Remodel went extremely well even with material delays (not ordered through Rowe construction.) They were able to pivot and work on different areas of this extensive remodel. This crew showed up every day and notified us if they were not going to come or if they were delayed.They also pointed out and/or were able to troubleshoot areas of design that wouldn’t look aesthetically pleasing. In addition, they cleaned up the interior each day and regularly picked up construction waste placed in the garage during this process."

polly k on April 2023

We are a family owned business with over 40 years of construction experience between us. We specialize in Kitchen and Bathroom Remodels, Basements, General Remodels, Deck Building. Good quality craftsmanship is what we deliver and nothing is more important to us than your satisfaction and referral. 10 employees, billing procedures depend on the job, free estimates.We service the Northern suburbs of Chicago & Southern Wisconsin.

"Remodel went extremely well even with material delays (not ordered through Rowe construction.) They were able to pivot and work on different areas of this extensive remodel. This crew showed up every day and notified us if they were not going to come or if they were delayed.They also pointed out and/or were able to troubleshoot areas of design that wouldn’t look aesthetically pleasing. In addition, they cleaned up the interior each day and regularly picked up construction waste placed in the garage during this process."

polly k on April 2023


Avatar for Cardona Services Inc
Cardona Services Inc
5.00(
1
)
Approved Pro
Cardona Services Inc
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
825 local quotes requested

Cardona Services was established by a father and son duo to streamline the construction process. We take pride in being a one-stop shop offering a wide range of services, from minor repairs to full remodels. We always collaborate with our clients to bring their vision to life and ensure they receive a fair price for top-notch work. If you have a concept in mind, let us turn it into reality. Contact us to get started!

"They were awesome. Went above and beyond. The price never changed. They were clean and meticulous and wanted to make sure we were happy. I even decided I wanted a bigger tub after he brought in the original one and I had him take it back. They did not complain or charge me more for the work. They are honest hard working, I can’t say enough positive things. The only negative and not really because it was Christmas time was a slight delay. To make up for that they wanted to work weekends and holidays as well. Pick them you won’t be disappointed."

Heather W on March 2025

Cardona Services was established by a father and son duo to streamline the construction process. We take pride in being a one-stop shop offering a wide range of services, from minor repairs to full remodels. We always collaborate with our clients to bring their vision to life and ensure they receive a fair price for top-notch work. If you have a concept in mind, let us turn it into reality. Contact us to get started!

"They were awesome. Went above and beyond. The price never changed. They were clean and meticulous and wanted to make sure we were happy. I even decided I wanted a bigger tub after he brought in the original one and I had him take it back. They did not complain or charge me more for the work. They are honest hard working, I can’t say enough positive things. The only negative and not really because it was Christmas time was a slight delay. To make up for that they wanted to work weekends and holidays as well. Pick them you won’t be disappointed."

Heather W on March 2025


Avatar for ADP Constructions INC.
ADP Constructions INC.
1500 Robin Circle
5.00(
3
)
Approved Pro
ADP Constructions INC.
1500 Robin Circle
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1363 local quotes requested

At ADP Constructions Inc., we take pride in delivering high-quality construction and remodeling services tailored to your needs. We have been proudly in the construction business since the early 2000's, providing high-quality services to our clients. Our team has completed numerous projects, ranging from small renovations to large-scale constructions. We can help design & build your dream kitchen, bathroom, additions, basements and more! Design your remodel from the ground up with the help of ADP! With years of experience in the industry, our skilled team specializes in residential and commercial projects, ensuring superior craftsmanship, attention to detail, and customer satisfaction in every job we undertake. We offer free consultations.

"Great job on my bathroom project with competitive price , once again thanks for team"

vimal m on May 2025

At ADP Constructions Inc., we take pride in delivering high-quality construction and remodeling services tailored to your needs. We have been proudly in the construction business since the early 2000's, providing high-quality services to our clients. Our team has completed numerous projects, ranging from small renovations to large-scale constructions. We can help design & build your dream kitchen, bathroom, additions, basements and more! Design your remodel from the ground up with the help of ADP! With years of experience in the industry, our skilled team specializes in residential and commercial projects, ensuring superior craftsmanship, attention to detail, and customer satisfaction in every job we undertake. We offer free consultations.

"Great job on my bathroom project with competitive price , once again thanks for team"

vimal m on May 2025


Avatar for Ez Bath N Shower
Ez Bath N Shower
Illinois 60
5.00(
6
)
Approved Pro
Ez Bath N Shower
Illinois 60
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
895 local quotes requested

Ez Bath N Shower is proud to provide full bath remodeling, tub shower replacements, and tub to shower conversions. We also offer kitchen remodeling and water softener/filtration systems. Our #1 goal is customer satisfaction. If you're looking for a company that provides the best products at affordable prices, then look no further than Ez Bath N Shower. Contact us today for a free design consultation!

"We had EZ Bath N Shower remove our tub unit and install a shower instead. We contacted a larger well-known company, but we went with EZ Bath. Their prices were comparable, but EZ Bath's material was better (thicker base, walls, and glass!) The gentlemen installing the unit were polite and professional. We are extremely happy with the results."

Joan C on January 2025

Ez Bath N Shower is proud to provide full bath remodeling, tub shower replacements, and tub to shower conversions. We also offer kitchen remodeling and water softener/filtration systems. Our #1 goal is customer satisfaction. If you're looking for a company that provides the best products at affordable prices, then look no further than Ez Bath N Shower. Contact us today for a free design consultation!

"We had EZ Bath N Shower remove our tub unit and install a shower instead. We contacted a larger well-known company, but we went with EZ Bath. Their prices were comparable, but EZ Bath's material was better (thicker base, walls, and glass!) The gentlemen installing the unit were polite and professional. We are extremely happy with the results."

Joan C on January 2025

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

Building an in-law suite takes between two and seven months. Converting an existing basement, attic, or room can be done in about two months. Constructing a new addition or detached suite often takes four to five months for construction, plus one to two months for permits. The bigger the suite, the longer it will take. 

Yes, you can build an in-law suite in your backyard if you meet local building codes and zoning regulations. An in-law suite often occupies 300 to 800 square feet. Be sure to follow size restrictions, utility separations, and entrance requirements. Hiring a qualified contractor ensures you meet all regulatory requirements because they can pull permits, double-check local code, and gather other skilled pros to work on your suite. 

An in-law suite is a self-contained living space attached to—or detached from—your main home. Expect a bedroom, full bath, and a kitchenette or compact living area. The setup gives relatives privacy, doubles as a potential rental, and can lift your property value. To qualify as a legal dwelling, the suite must meet local building codes and zoning rules.

The Zion, 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.
CONTRACTOR LOOKING OVER HOME DEVELOPMENT
Apr 19, 2025
Apr 19, 2025
Budget for your general contractor’s hourly rate by considering factors such as project scope, fee structure, pricing model, and more.
Outdoor view of the modern house
Jun 16, 2025
Jun 16, 2025
Explore how square footage, room type, home additions, and other common factors affect house renovation costs with our detailed cost guide.
BRIGHT OPEN ATTIC SPACE
Jun 10, 2025
Jun 10, 2025
An in-law suite is a great solution for people who have family visiting often. Explore how much an in-law suite costs and prep to build yours.
white and gray kitchen with butchers block countertop
Apr 8, 2025
Apr 8, 2025
Looking to enhance the warmth and utility of your kitchen? Explore how much a butcher block countertop costs and start your budget here.
built-in outdoor kitchen with grill and sink
Apr 30, 2025
Apr 30, 2025
Budget for outdoor kitchen costs based on factors such as appliances, materials, permits, labor, amenities, kitchen size, customizations, and more.
BLUE TWO STORY HOME
Apr 30, 2025
Apr 30, 2025
Budget for the cost to add a second story based on factors such as size, foundation work, materials, labor, permits, post-construction cleaning, and more.
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