Power equipment,
engineered to order.
Transformers, switchboards and the equipment between them — specified, engineered and built for your project.
Everything between
utility and load.
Transformers
Power, substation, pad-mounted and dry-type transformers — built to your specification.
Learn more →Switchboards
Low-voltage switchboards — with a full UL 891 specification guide to get the spec right.
Learn more →Industries
Utility, data center, industrial, commercial, renewable and crypto-mining power applications.
Learn more →Tools & Resources
Electrical calculators and how-to-specify guides, written for the engineers doing the work.
Learn more →A transformer for every
point on the grid.
From utility step-up units in the multi-MVA class down to pad-mounted distribution transformers, we engineer and supply liquid-filled and dry-type designs across the common North American primary voltages — 12.47 kV, 13.8 kV, 24.94 kV and 34.5 kV — with secondaries built to your specification.
Power Transformers
Three-phase power transformers for substations and heavy industry, specified by kVA/MVA rating, impedance and vector group.
Substation Transformers
Step-down substation units tying transmission and distribution voltages, built for utility and private substations.
Pad-Mounted Transformers
Dead-front, tamper-resistant padmounts — the workhorse for mining farms, commercial sites and underground distribution.
Dry-Type Transformers
Cast-resin and VPI dry-type transformers for indoor electrical rooms, data centers and fire-sensitive installations.
Distribution Transformers
Pole- and ground-level distribution units delivering utilization voltage to commercial and residential loads.
Compact Transformers
Kiosk-style compact units where footprint is tight — solar interconnects, district feeds and urban infill.
Furnace Transformers
Heavy-duty furnace transformers built for arc and induction furnace duty cycles in steel and foundry plants.
Pole-Mounted Transformers
Single- and three-phase pole-mounted units for overhead rural and suburban distribution networks.
UL 891 switchboards, and
the cable between.
Low-voltage UL 891 switchboards distribute power from the transformer to the load — sized by ampacity, fault rating and section layout. Read the UL 891 Switchboard Buyer’s Guide to get the specification right the first time, and close the circuit with the right conductor:
The journey you just scrolled
is what we build.
Utility & Grid
Substation transformers, switchyard equipment and grid interconnection gear for utilities and IPPs.
Data Centers & AI
High-density power chains for AI and cloud data centers — dry-type units, UL 891 switchboards and backup distribution.
Crypto Mining
Padmount transformers and containerized power distribution engineered for 24/7 full-load mining operations.
Renewables & Solar
Solar farm interconnection — inverter step-up transformers, compact substations and DC/AC collection systems.
Industrial & Commercial
Plant and building power distribution, from furnace transformers to commercial-district compact substations.
Questions,
answered.
Can you build to a custom specification?
Yes — custom ratings, footprints and configurations are the core of what we do. Send your requirements and we will engineer to them.
What products do you supply?
Power, substation, pad-mounted, dry-type and specialty transformers, low-voltage switchboards, and the cable and accessories between them.
Who do you typically serve?
Utilities, data centers, industrial and commercial facilities, renewable and solar projects, and crypto-mining operations across North America.
Are your products covered by warranty?
Yes — every unit ships with our published warranty and is supported through commissioning and beyond.
Pad-mounted or dry-type — which transformer do I need?
Outdoors on a concrete pad with underground cable, choose a dead-front pad-mounted transformer. Indoors — electrical rooms, data centers, anywhere fire load matters — a cast-resin dry-type transformer is the standard choice.
What is a UL 891 switchboard?
UL 891 is the safety standard for dead-front low-voltage switchboards up to 600 V. It governs construction, bus bracing and section layout — our buyer’s guide walks through how to specify ampacity, fault rating and metering.
What voltages and ratings can you supply?
Distribution and power transformers across the common primary classes — 12.47 kV, 13.8 kV, 24.94 kV and 34.5 kV — from small single-phase units up through multi-MVA three-phase designs, with standard or custom secondaries.
How do I get a price and lead time?
Send your single-line diagram or a basic spec through the request-a-quote form. We come back with an engineered proposal — rating, losses, footprint, price and delivery — rather than a list price.