Standby Power for Data Centers
Backup, bridge and prime power for data center sites, from the equipment and controls to the service contract that keeps them ready.
Buffalo Power Solutions supplies and supports standby, bridge and prime generator power for data centers. We deliver package units, paralleling controls, generator conversions and long-term service contracts to owners, developers and contractors. Data center projects run nationwide; recurring service and emergency response come from our Texas branches, covering Texas and Louisiana.
Power for Facilities That Cannot Go Dark
A data center's generator plant has one job: pick up the critical load before the UPS batteries run down, and keep carrying it for as long as the utility is gone. Getting there takes the right generator sets, controls that bring them online in the right order, and a fuel and service plan that still holds after years of standby.
We work with your engineer of record and your contractor from equipment selection through commissioning. Where the site sits inside our branch territory, we stay on afterwards as the service provider, so the team that started the plant is the team that tests it.
What We Deliver for Data Centers
Standby Power
Generator sets sized to the critical load and the redundancy target, ready to take over the moment the utility drops.
Bridge Power
Generation that runs the site for a defined period while a utility interconnection or capacity upgrade is still pending.
Prime Power
Sets rated and fuelled to serve as the main source of power, with a maintenance plan built for long run hours.
How a Data Center Project Runs
Load and redundancy review: we confirm the critical load, the growth plan, the redundancy target and the space and fuel limits with your design team.
Equipment plan: we propose generator sets, controls and packaging, and flag long-lead items early enough to protect the schedule.
Build and delivery: equipment is built to the agreed specification and shipped to site in the order your contractor needs it.
Commissioning: we test each unit under load and verify transfer and paralleling sequences before the site goes live.
Handover: you receive test records, a maintenance schedule and written procedures for every recurring task.
Who We Work With
Data Center Power: Common Questions
Do you work on data center projects outside Texas?
Yes. Data center power is nationwide project work for us: equipment supply, package units, controls and commissioning support travel to the site. Recurring maintenance and 24/7 emergency response are different. We commit to those only where a branch can reach the site, which today means Texas and Louisiana, so ask early how service will be handled at your location.
What is the difference between standby, bridge and prime power?
Standby generators sit idle and carry the load only when the utility fails. Bridge power runs a site on generation for a defined period, usually while a utility interconnection or capacity upgrade is still pending. Prime power means the generators are the main source and run long hours under changing load, which changes how the sets are rated, fuelled and maintained.
Can you supply the generators, controls and enclosures as one package?
Yes. We can deliver the generator set, enclosure, sub-base fuel tank, switchgear and controls as one engineered package, which gives your contractor a single item to set and connect instead of several trades to coordinate. Site installation and utility work are scoped separately. Our package units page explains what a package can include.
How should data center generators be tested?
NFPA 110 sets the baseline: weekly inspections, monthly exercise under load and periodic load bank testing. Mission-critical sites usually go further, with a load bank test on each unit at rated capacity, verification of transfer and paralleling sequences, and a written procedure for every intervention. We build the program around your uptime commitments and keep the records your auditors ask for.
What do you need from us to quote a data center project?
Start with the critical load and its growth plan, the redundancy target, the fuel strategy and required runtime, the site location and the project schedule. One-line diagrams and the specification help if they exist. With those we can propose a generator and controls configuration, point out long-lead items and give you a schedule we are prepared to commit to.
Planning a Data Center Power Plant?
Send us the load, the redundancy target and the schedule, and we will come back with a configuration and a plan.