Prefabrication - Plumbing and HVAC Components

Our 7,500 square-foot prefabrication center allows us to produce components for our projects ahead of schedule, which helps cut down on-site installation time

It's All About The Savings

Our precise BIM and VDC plans allow us to prefabricate entire mechanical rooms that we can ship and install on site, saving time and reducing costs.
Clients also benefit from early quality control and troubleshooting on prefab systems. This allows us to keep schedules tight. Not to mention, we can pass along savings to you!

QuesTec has a dedicated team who work on prefabrication of components for our job sites. Our in-house experts ensure the work is done on schedule and meets our high standards of quality. This is what brings our customers back again and again.

We Offer The Best Services In The Industry

Whether you need one or all of our services, we’ve got you covered!

Missouri & Kentucky HVAC Service & Mechanical Contracting | QuesTec

Why QuesTec?

We make installs faster, more accurate and efficient. Find out how.

Missouri & Kentucky Mechanical Contracting Services | Prefabrication

About Us

We think our 20+ years of service tells a story that’s pretty impressive. Get to know us.

Missouri & Kentucky HVAC Service & Mechanical Contracting | QuesTec

How We Do It

We’ve created processes that streamline component building and make installs fast and efficient. Learn more.

Find Out More

Mechanical Contracting or Service & Maintenance — tell us what you need and we’ll create a plan just for you!