CALL US TODAY:
618 851 2900
About Us
Waterloo’s Trusted Building Partner
Stress-Free Process
Best Rates Guaranteed
Trusted Local Business
Strong, Simple, Affordable
Cardinal Portable Buildings proudly serves Waterloo, IL, offering sheds, barns, cabins, and garages made with integrity and real craftsmanship.
Our mission?
Provide buildings that look great, hold up, and fit within your budget.
Waterloo homeowners deserve more than hype. That’s why we build each structure to deliver lasting strength, timeless style, and the reliable service you can only get from a local team.
A Local Team You Can Count On
We’re not some giant out-of-state company chasing quick sales.
We live here. We work here. And we treat our customers like neighbors—because you are.
From the moment you reach out, you’ll experience:
Straight answers, no fluff. Guaranteed clarity
Helpful people who actually listen with real support
Honest pricing and flexible options offering fair deals
Buildings that feel like they were made just for you
Why Waterloo Residents Trust Cardinal Buildings
We’re more than builders—we’re problem solvers. Every Cardinal Building is designed to simplify your space, your life, and your future.
Here’s What Makes Us Stand Out:
Made for Illinois Weather
We use high-quality materials and rock-solid craftsmanship so your building holds up in all seasons—year after year.
Locally Trusted in Waterloo
We serve customers throughout Monroe County and beyond with fairness, honesty, and personal service.
Customization Made Easy
Choose your layout, size, siding, roof style, color, windows, doors, porches, lofts, and more. You dream it—we build it.
Delivery & Setup Included
We don’t just drop it off. We install it and ensure it’s done right, so you can start using your new building the same day.
Local, Trusted, and Straightforward
Aria R.
★★★★★
Beautiful cabin delivered on time.
They answered every question I had.
Feels like a premium product.
Very satisfied!
Zoe S.
★★★★★
Everything was just perfect.
They guided me through the design process. The quality and look are top-notch. I’m very impressed
Joshua L.
★★★★★
Really pleased with how it turned out.
The team did a great job from start to finish. Delivery was fast and hassle-free.
Highly recommended.
Nora J.
★★★★★
They made everything so easy.
Very friendly and knowledgeable staff.
My shed is beautiful and strong.
Love the end result!
Ryan C.
★★★★★
Professional, fast, and reliable.
They handled everything with care.
Great quality and attention to detail.
5 stars from me.
Scarlett D.
★★★★★
I’m super happy with the entire process.
They were easy to work with.
The final product is exactly what I wanted.
Highly recommend this company.
Join 1000+
Happy Customers
Here’s How to Get Started
Contact Us
Give us a call or send us a quick message.
Get a Free Quote
No guesswork. Just an honest, upfront price.
We Build It. We Deliver It.
You relax while we handle the setup
Start Using It Right Away
More space, less stress, day one.
LOCATION: 96171 State Route 3, Waterloo, IL 62298
Ready to Get the Space You’ve Been Needing?
