Our Locations.


Made in the heartland.

We’re headquartered in America’s heartland in the industrial hub of Tulsa, Oklahoma, with three facilities strategically located around the Green Country area to offer you timely delivery for any project.

Corporate Headquarters: HSI headquarters and primary manufacturing facility are located in Tulsa, OK just two miles west of Tulsa International Airport. At this location, we boast over 300,000 sqft of covered manufacturing space and 30 acres of outdoor assembly area.
Mazie, OK: Is a 10 acres facility with 50,000 sqft of shop space to manufacture your equipment .
Tula Port of Catoosa: Our location at the Port of Catoosa is a 10-acre facility dedicated to assembling large equipment prior to transportation via barge. Learn more

We don’t just build it. We bring it.

Work with us and you can take advantage of our transportation services. Any size project. Anywhere in the world.




Got a challenge?

Let's build a solution.

(918) 835-3126
3171 N. Toledo

Tulsa, OK 74115
By submitting this form you confirm that you agree with our terms and privacy policy.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.