What we buy
Ranges we buy on this page
Surplus means a transformer is no longer needed for its assigned job, not necessarily that its core or windings have failed.
| Phase | kVA | Voltage | Fluid |
|---|---|---|---|
| 1-phase | 10 - 333 kVA | up to 25 kV | Liquid or dry |
| 3-phase | 75 - 20,000 kVA | 46 kV | Liquid or dry |
Who we buy from
Six kinds of seller
- Recyclers
- Electrical contractors
- Equipment dealers
- End users
- Demo contractors
- Distributors
Fast offers
A written offer the same business day, based on your photographs.
Dedicated logistics
Our own crew, trailer and crane, not a brokered haul.
No broker fees
One buyer from first call to cleared pad, with nothing skimmed.
How it works
Six steps from photograph to payment
- 01
Take pictures
Photograph the nameplate, the inside of the cabinet and the tank from both ends. Four frames on a phone are enough to price most units.
- 02
Send them to us
Email or text the photographs with the site address and whether the unit is still energised. We reply the same business day with questions or a number.
- 03
Review the offer
The offer names the unit, the site, the price and the pickup window. It is written, dated and good for thirty days unless the unit changes hands.
- 04
We schedule freight
A crew, a trailer and a crane if the pad needs one. You get the date and the arrival window, and the site does not have to close for it.
- 05
Testing on arrival
Winding resistance, insulation resistance and a turns ratio check, plus oil analysis where the unit is liquid-filled. Results travel with the unit.
- 06
Get paid
Payment is released against the signed bill of sale and the scale ticket, by check or ACH, with the paperwork copy left on site.
What we handle
The parts sellers dread
Rigging
Crane, skates and a route survey for anything that will not roll onto a trailer.
Oil containment
Pans, absorbent and a spill plan before a drain plug is touched.
Bill of sale
A document that clears a lien, a lease or a bankruptcy file, not a handwritten note.
PCB paperwork
Testing and manifesting for pre-1979 oil, handled before the unit moves.
On the ground
The direct answer
Transformer Buyers NC buys surplus electrical transformers anywhere in North Carolina. A surplus unit might be an unused 480-volt dry-type transformer from a canceled project or a liquid-filled pad-mounted unit retired after a service change.
Surplus describes its status with the owner, not its electrical condition.
A documented surplus transformer can have a stronger case for reuse than an unidentified unit evaluated only for scrap recovery. The nameplate, factory test report, purchase records, and storage history help establish what it is.
A clean tank alone does not establish that the windings are sound.
Local reality
Who is buying, and why
We buy equipment that plant engineers, utility asset managers, and facility directors have formally released from service or reserve duty. In a Raleigh hospital, an unused spare may remain assigned to emergency power plans.
That assignment must be resolved before the transformer is treated as surplus.
EPC contractors and demolition crews often encounter transformers after project cancellation, feeder changes, or building closure. Bankruptcy trustees may hold units with incomplete records and uncertain ownership.
A release document, asset number, or project equipment schedule helps separate a transferable surplus unit from equipment still controlled by another party.
Around the site
What your unit is worth
The useful distinction is between an identifiable transformer with a credible reuse history and equipment limited to material recovery. A legible kVA rating, primary and secondary voltages, impedance, and cooling designation establish the design.
Records showing an unused unit remained dry support evaluation beyond its tank and core.
Condition can override the surplus label. Cracked bushings, water inside an enclosure, leaking radiator gaskets, or evidence of a winding fault require closer review.
For liquid-filled equipment, available oil test results and PCB documentation help clarify handling requirements; missing records should be identified rather than replaced with assumptions.
Where it sits
The process
Review starts with photographs and records, followed by questions about service history, storage, and removal. An unused transformer left outside in Wilmington needs a different review from a dry-type unit stored indoors in Greensboro.
Confirm whether shipping covers, terminal barriers, and accessory crates remain with the equipment.
Pickup planning follows confirmation of ownership, condition, dimensions, and site access. Electrical isolation and disconnection belong to qualified personnel under the site's procedures.
Before lifting, identify approved lifting points, loose radiators, oil leaks, and any obstruction between the pad and the truck position, including bollards and overhead conductors.
On the ground
Local considerations
North Carolina sites range from coastal facilities with salt exposure to inland plants with covered storage bays. Surface corrosion around a tank seam or bushing flange deserves clear photographs.
In eastern counties, flood exposure should be disclosed even when a surplus unit was never energized at the site.
Access can determine the removal method long before a truck arrives. A Charlotte loading dock, a fenced substation outside Durham, and a mountain plant near Asheville present different constraints.
Record gate width, pavement condition, crane setup space, and the route to the transformer without assuming a forklift can handle it.
Local reality
What to send
Send a straight-on nameplate photograph, full views of each side, and close-ups of terminals, bushings, radiators, and visible damage. Include the North Carolina location, manufacturer, serial number, kVA, voltages, phase, and frequency.
For pad-mounted units, photograph the compartment interior only when authorized personnel can open it safely.
Attach factory or field test reports, storage dates, service history, and any oil or PCB records. State whether the unit is unused, previously energized, failed, or condition unknown.
Add dimensions, documented weight, disconnection status, ownership authorization, and site photographs showing the pad, lifting access, and truck approach.
Get started
Get an offer in minutes
Five fields is all it takes. Photographs help, but a nameplate and a town are enough to start.
No fee, no obligation. We reply the same business day.
Tell us what you have
We reply the same business day.
Questions
Straight answers
Equipment types
Does surplus mean the transformer has never operated?
No. Surplus can describe an unused project unit, a retired working transformer, or a spare no longer assigned to a facility. A commissioning record or service log distinguishes these cases. State whether it was energized rather than relying on the surplus label.
Service area
Can you review surplus units without test reports?
Yes. Nameplate photographs, condition photographs, and a clear account of storage and service provide a starting point. Missing test reports leave uncertainty about insulation and winding condition. Identify gaps in the records, especially after outdoor storage, flooding, or a reported electrical fault.
Payment
What paperwork matters for a canceled project transformer?
Useful documents include the equipment schedule, purchase record, factory test report, and written authorization from the owner to release the unit. Match serial numbers across those records and the nameplate.
Logistics
Local considerations: what should a seller know?
North Carolina sites range from coastal facilities with salt exposure to inland plants with covered storage bays. Surface corrosion around a tank seam or bushing flange deserves clear photographs.
Testing
What to send: what should a seller know?
Send a straight-on nameplate photograph, full views of each side, and close-ups of terminals, bushings, radiators, and visible damage. Include the North Carolina location, manufacturer, serial number, kVA, voltages, phase, and frequency.