Precision engineering for infrastructure the world runs on.
For most MEP contractors, data centers are one sector among many. OneStac was built for data centers from the ground up.
Every vendor relationship, every engineering protocol, every commissioning standard has been developed specifically for the demands of mission-critical data center infrastructure.
When the engineering is right from the outset, everything that follows runs to specification: procurement, installation, testing, handover.
That is the only acceptable standard in this sector, and it is the standard we build for.
One contract. All systems.
No gaps between scopes.
In most data center builds, mechanical, electrical, plumbing, and fire protection are delivered by separate contractors. Each owns their scope. Nobody owns the interfaces between them. That is where schedule delays and commissioning failures concentrate.
OneStac designs, builds, and commissions all systems as one integrated package: one engineering team, one contract.
Our Process
Precise at every stage. Seamless across all of them.
