Commercial Construction You Can Count On
For over 40 years, Thill Contracting has been the name businesses trust for dependable, high-quality construction across Missouri. From new builds to remodels, gas stations to healthcare clinics, we bring hands-on expertise, family values, and real relationships to every project.
Why Choose Us
Built on Generations of Craftsmanship
Thill Contracting was founded in 1980 by master carpenter Robert Thill, and today it’s led by his son Greg. We’ve built our reputation on decades of experience and an unwavering commitment to doing things the right way.
We Treat You Like Family
When you work with us, you’re more than a client, you’re a partner. Many of our relationships span decades because we believe in showing up, following through, and keeping things personal.
We Handle It All
From concept to completion, we’ve got your back. Whether you need a general contractor, a project manager, or a full design/build partner, our team is here to make things easier every step of the way.
Our Services
General Contracting
We take care of every piece of the puzzle: materials, timelines, subcontractors, so you don’t have to. Our team keeps everything moving on time and on budget.
Construction Management
Need a steady hand guiding the process? We act as your eyes and ears on-site, making sure your project stays on track, costs stay under control, and surprises are kept to a minimum.
Preconstruction
Before the first shovel hits the ground, we’re there to help plan it all out. With clear estimates, smart scheduling, and upfront problem-solving, we help set your build up for success.
Design/Build
Want one team to handle it all? Our design/build approach brings everything under one roof. It streamlines the process and keeps things efficient, collaborative, and on point.
We serve clients all throughout the Midwest
We’re proud to work with businesses across Missouri, including the greater St. Louis area. Whether your project is local or further out, we’re ready to roll up our sleeves and get started.
Find Us
Our work
You’ll find our projects across a range of industries: oil and gas, healthcare, multifamily, and more. No matter the job, we bring the same dedication to quality and partnership every step of the way.
Contact Us
Got a project in mind? Let’s talk.
Whether you’re breaking ground or planning ahead, we’d love to hear from you.