THHN / THWN Building Wire
THHN, THWN and THWN-2 copper and aluminum building wire in reels, coils and cartons.
DetailsWire we buy
Wire and cable we buy in South Dakota
Five categories, eleven dedicated pages. Everything here is surplus electrical wire and cable — building wire, industrial cable, control and instrumentation, low voltage, and medium to high voltage.
Scope: wire and cable only. We do not buy transformers, switchgear, breakers, motor control centers, generators, bus plugs, chillers, machinery, vehicles or general scrap.
Category
Building wire and common cable
Branch-circuit and feeder conductor pulled in nearly every South Dakota project: copper and aluminum building wire, bare and insulated copper, grounding and service-entrance cable.
XHHW / XHHW-2 Wire
Cross-linked polyethylene insulated building wire for wet, cold and feeder applications.
DetailsBare Copper & Grounding
Bare copper conductor, grounding and bonding wire in coils and on reels.
DetailsInsulated Copper Wire
Insulated copper conductor of every construction, including welding cable and mixed lots.
DetailsAluminum Wire & Cable
Aluminum building wire, SER/SEU, URD and USE-2 in reels, coils and cartons.
DetailsCategory
Industrial cable and flexible cord
Armored, tray-rated and flexible constructions used in plants, mills and processing facilities, where a change order can strand hundreds of feet of cable.
MC / AC Armored Cable
Metal-clad and armored cable in full coils, partial coils and cut lengths.
DetailsTray, TC-ER & VFD Cable
Tray cable, TC-ER, PLTC and shielded VFD cable from plant and industrial work.
DetailsSOOW & Flexible Cable
SOOW, SJOOW, portable power cable and flexible cord in coils and cut lengths.
DetailsCategory
Control and instrumentation cable
Multiconductor control, shielded instrumentation and paired signal cable left over from plant upgrades, controls retrofits and commissioning.
Control & Instrumentation
Multiconductor control, shielded instrumentation and paired signal cable.
DetailsCategory
Low-voltage and communication cable
Fire alarm, data, coaxial, speaker, security and irrigation cable — often boxes or partial spools that never went back to the distributor.
Low-Voltage & Communication
Fire alarm, data, coax, speaker, security and irrigation cable in boxes and spools.
DetailsCategory
Medium- and high-voltage cable
5kV through 69kV and above: shielded, EPR and XLPE insulated power cable in single- and three-conductor constructions, including concentric neutral.
Medium & High Voltage
5kV through 69kV shielded power cable, EPR and XLPE, single and three conductor.
DetailsSizes and packaging we review
Common conductor sizes run from #14 AWG through 1000 MCM. Anything in that range is worth listing, whether it is a full 1,000-foot reel or forty feet left on a spool.
| Size range | Typical constructions | Typical packaging |
|---|---|---|
| #14 – #10 | THHN/THWN, XHHW-2, MC and AC cable, control cable, low-voltage cable | 500 ft and 1,000 ft reels, 250 ft coils, boxes |
| #8 – #2 | Building wire, SER/SEU, tray cable, welding cable, pump cable | Reels, partial reels, coils |
| #1 – 4/0 | Feeder and service conductor, URD, type W portable cable | Wooden reels, partial reels, cut lengths |
| 250 – 1000 MCM | Service and feeder conductor, medium-voltage power cable | Large wooden reels, steel reels |
Condition and packaging
We review new surplus, unused, overstock, cancelled-project stock, partial reels, used and removed cable, and material that needs a closer look because it was stored outdoors. Packaging can be full reels, partial reels, wooden reels, spools, coils, cartons or loose tagged lengths.
No blanket acceptance. Every lot is different. Sending details and photos does not guarantee an offer, and we will tell you directly if the material is not a fit.
Sell your surplus wire
Send the details and photos
Tell us what you have and where it sits. Reel tags, jacket legends and a photo of the whole stack are usually enough to start a real conversation.
(614) 715-3047Prefer to call? We answer questions about wire types and pickup before you fill anything in.
Email
saleselectricalbuyers@gmail.com
Service area
All of South Dakota, pickup or shipping arranged by agreement.
Not sure which category your wire falls into?
Describe it in plain terms — what it was used for, the jacket print, the reel size — and we will tell you what it is and whether we buy it.