Used & Surplus Transformer Buyers — San Bruno, CA
Direct buyer of surplus and decommissioned transformers in San Bruno, CA. 15 kVA to 100 MVA, any condition, same-day offers — and we cover all freight and rigging.

| County | San Mateo County |
|---|---|
| Market | Small City |
| Ratings | 15 kVA – 100 MVA |
| Freight & rigging | Our cost |
| Payment | Upfront, before loading |
| Testing | Not required |
Selling a Transformer in San Bruno
Our purchasing desk covers San Bruno and the surrounding San Mateo County area for surplus and decommissioned electrical transformers. We are interested in single units and in fleets — a 500 kVA padmount behind a strip center, forty dry-types out of an office retrofit, a failed 25 MVA station transformer. All of it priced from the nameplate, all of it removed at our cost.
Why California equipment moves well
Our interest in San Bruno is not generic coverage — it is that California's solar repowering activity and aggressive grid-modernization spending release more surplus transformer capacity than any other state, and the environmental documentation requirements are the strictest — both of which suit how we work. The industrial base here spans aerospace and defense in Southern California, food processing through the Central Valley, semiconductor and biotech in the Bay Area, and the largest utility-scale solar fleet in the country, and equipment out of those facilities is usually well specified and worth recovering rather than scrapping. Utilities in the area include Pacific Gas & Electric, Southern California Edison, SDG&E, LADWP. Freight runs I-5 and Highway 99 run the length of the state, and the Ports of Los Angeles, Long Beach and Oakland handle our export freight.
Rural and small-city pickups are our cost, not yours
The reason surplus transformers sit for years in places like San Bruno is that most buyers quietly expect the seller to arrange loadout, and arranging a crane and a lowboy for one unit is expensive and unfamiliar work for a plant manager or a town electrician. We remove that entirely. Our crew brings the lift equipment, the rigging gear and the trailer to San Bruno and absorbs the cost inside our offer.
Combining freight across California
For smaller communities we build a route rather than sending a truck for one item. If your unit can wait a short while, we will combine it with other San Mateo County and California pickups, which often lets us pay more than a one-off trip would justify. If it cannot wait, tell us the deadline and we will price a dedicated run.
Removal and Value
Access constraints we handle in San Bruno
Very few transformers sit somewhere convenient. We routinely remove units from basement vaults, upper-floor electrical rooms, fenced substation yards with a single gate, roof-level mechanical decks and live plant floors under escort. Where a unit will not fit through the opening it came in through, we handle door-frame removal, wall coring or on-site disassembly. Where the street must be occupied, we pull the permit. None of that is billed back to you.
Why lead times work in your favor
New transformer lead times have stayed long enough that used and surplus equipment holds unusually firm value. Buyers who need capacity in months rather than years will pay for a tested used unit. That demand is what lets us cover the crane, the riggers and the freight out of San Bruno and still write you a real check — the equipment is genuinely worth recovering rather than merely worth hauling away.
Equipment We Buy in San Bruno
Dry-Type Transformers
Ventilated, sealed and cast-coil dry-type units from 15 kVA control transformers up to 5000 kVA unit substation sections. Copper-wound units carry a materially higher offer than aluminum.
15 kVA – 5000 kVA40–60 substation-class units per yearSubstation Transformers
Station-class and power transformers from 1 MVA to 100 MVA, including units with load tap changers, radiator banks and conservator tanks. These are heavy-haul projects and we run them end to end.
1 MVA – 100 MVALots of 10 to 400 units purchased at a timePole-Mount Transformers
Single-phase and three-phase overhead distribution transformers, 5 kVA to 500 kVA. This is a volume item — we buy them by the pallet and by the trailer load out of utility and co-op surplus programs.
5 kVA – 500 kVASan Bruno Questions
How fast can you get a crew to San Bruno?
What do you need from me to make an offer?
Do you buy transformers that no longer work?
Will you take a single transformer, or do I need a lot?
What about PCB oil and environmental documentation?
Nearby Coverage
We cover the communities around San Bruno on the same terms, and we frequently combine pickups across this area into a single route.
Send the nameplate and the location in San Bruno. Firm number, usually the same business day — and the removal is included.
Transformer to move in San Bruno?
Payment upfront before loading, no testing required, freight and rigging covered.