Electrical wire buyers across East Tennessee
Nine cities across the upper valley, from the Kingsport chemical corridor to the Smokies, where process plants, federal cleanup work and utility stores all leave cable behind.
Cable reels stored on edge beside a lattice mast
Send us your reel list
Six details are enough for a first review: what the cable is, the metal, the size, the footage or reel count, the condition and where it sits. Photographs can follow by text or email. There is no fee and no obligation, and nothing moves until written terms are agreed.
East Tennessee is the one market in the state where the transmission owner and a federal research reservation sit inside the same group of counties. Knoxville holds the Tennessee Valley Authority headquarters. Oak Ridge holds the national laboratory, the Y-12 complex and the former K-25 site. Chemical, paper and supplier plants fill the ground between them and the Virginia line.
Lots from this region rarely arrive in a single shape. A stores supervisor in Kingsport clears tray and control cable after an instrument upgrade. A contractor in Sevierville brings back partial reels from a hotel build. A cleanup crew at the reservation cuts feeders out of a building coming down. We price each one on the tag, the footage and the jacket, and we will tell you which of the three is missing.
Utility stores hold the cleanest lots in the region. Plant storehouses hold the most varied ones.
Coverage at a glance
- Cities covered
- Nine
- Counties
- Knox, Sullivan, Blount, Anderson
- Cable families
- Building wire to 161 kV cable
- Pickup
- Planned per site
Where the cable accumulates in the upper valley
Chemical, paper and supplier plants across the upper valley
Kingsport is the densest process cluster in the region. Eastman Chemical is headquartered there, with a Domtar paper mill and the Holston Army Ammunition Plant alongside. Plants of that kind run continuously, so cable is replaced in campaigns rather than emergencies: instrument loops during a turnaround, tray runs when a unit is rewired, feeder cable when switchgear is rebuilt. The old material stays in the storehouse until someone decides to clear it.
The Tri-Cities supplier base adds a different mix. Johnson City has East Tennessee State University and BrightRidge as its municipal utility, Bristol has Bristol Tennessee Essential Services, and Morristown and Greeneville hold smaller machining and components plants. Retooling a line there means pulling VFD cable, motor feeders and control cable, often with several hundred feet left on each reel. Maryville carries the DENSO plant and the suppliers that grew around it, which keeps a second storehouse of tray and control cable in Blount County.
Sevier County is the third pattern. Hotels, attractions and rental cabins are rebuilt on a short cycle, and the electrical work is mostly 600 V: THHN in conduit, MC cable in corridors, SER and SEU for service entrances. A contractor who finishes a lodge in the fall is left with a rack of partial reels and no next job that needs those lengths. We take the rack as it stands, including the reels that were opened for one pull.
- Instrument and tray cable from turnaround rewires
- VFD cable pulled during line retooling
- MC and THHN from hospitality construction
- Feeder cable from switchgear replacements
Transmission, substations and the 161 kV class
The TVA bulk system and the distributors beneath it
TVA operates the bulk transmission system across the valley, with 500 kV and 161 kV lines and 69 kV subtransmission. Local power companies, municipal systems and cooperatives take that power and distribute it. The practical result for a buying desk is two streams: conductor released from utility stores, and cable retired from substations that are rebuilt or taken out of service. Both arrive with paperwork, and the paperwork decides how we read the reel.
At 161 kV the cable is shielded power cable, with insulation thick enough that the reel weighs more than the copper suggests and the bend radius governs how it is handled. Substation bus wire is a separate item, often bare copper or aluminum tube, cut in short straight lengths. Grounding grid conductor comes out in coils, and OPGW arrives on reels from line rebuilds with strand and fittings still attached.
Decommissioned yards are the hardest lots to price and the most worth separating. Bus, ground grid, control cable and station service cable all leave the same gate, and each is worth something different. If you have the cut sheet and the nameplate photographs, we can treat the lot as four items instead of one pile of scrap metal. Photographs taken before anything is cut are worth more to us than a list written afterwards.
- 161 kV and 69 kV shielded cable, on reel or cut
- Bare copper bus and aluminum tube bus
- Ground grid conductor in coils
- OPGW with strand, fittings and splice boxes
Cities covered in this market
Each page carries the county, the local industry and the cable families that move there.
- Knoxville, TNKnox County — TVA headquarters and university metro cable
- Johnson City, TNWashington County — University and supplier plants in the Tri-Cities
- Kingsport, TNSullivan County — Chemicals, paper and ammunition plant cable
- Bristol, TNSullivan County — Twin-city contractors and speedway-area work
- Morristown, TNHamblen County — Supplier plants and food processing in Hamblen County
- Greeneville, TNGreene County — Greene County plants and printing work
- Maryville, TNBlount County — Automotive supplier plants and Smokies gateway
- Sevierville, TNSevier County — Hospitality construction and commercial fit-outs
- Oak Ridge, TNAnderson County — National laboratory and DOE cleanup cable
Cable families reviewed here
- THHN and THWN wire600 V nylon-jacketed building wire, copper or aluminum
- Tray cableTray-rated multi-conductor cable, TC and TC-ER
- Control cableMulti-conductor cable for motor control and plant interlocks
- XHHW and XHHW-2 wire600 V cross-linked polyethylene wire for feeders and wet locations
- Instrumentation cable300 V twisted pair and triad cable for process signals
- MC and metal-clad cableInterlocked armor cable for branch circuits and feeders
- VFD cableShielded drive cable in short runs, off-cuts and full reels, bought across Tennessee.
- Feeder cableLarge feeder reels, 1/0 through 1,000 kcmil, bought where they sit in Tennessee.
Transmission, substation and plant cable
- 161 kV cableHeavy shielded cable at transmission voltage
- Substation bus wireFlexible bus, jumper conductor and aluminum tube bus
- OPGW cableOptical ground wire with fiber inside a shield conductor
- Decommissioned substation cableBus, control, power and ground cable from retired stations
- 69 kV cableShielded single-conductor subtransmission cable
- Grounding grid conductorBare copper and copper-clad steel for station grids
Questions from sellers in East Tennessee
Do you buy cable out of Oak Ridge buildings that are being demolished?
Yes. Feeders, tray, control and instrumentation cable from buildings that are coming down are ordinary lots for us, and mixed lengths are expected. Send the reel tags and a photograph of each cut end. Where the material sits under a site property-control release, that paperwork comes first and we plan the pickup around it. Cable cut from a building is sold on footage and conductor size, not on a tag that no longer exists.
How do you treat partial reels from Sevier County hotel work?
As footage lots, not as scrap. A partial reel of THHN or MC cable with a readable tag and a clean jacket keeps most of its value if the length is known; a reel with no tag gets measured or weighed. Bundle the reels by size and color so the count matches the paperwork you send us. The count you send is the count we work from.
Will you take tray and control cable on the same truck as power cable?
We will, provided the lots stay separate on the trailer. Tray and control cable are priced on conductor size, shield type and jacket, and mixing them with feeder cable makes the count slow and the offer worse. Label each group with footage and voltage class, and photograph the load before it is wrapped. That picture saves a second conversation about what was on the truck.
Send us your reel list
Six details are enough for a first review: what the cable is, the metal, the size, the footage or reel count, the condition and where it sits. Photographs can follow by text or email. There is no fee and no obligation, and nothing moves until written terms are agreed.
Cable to move in this region?
Send reel tags, footage by size, and the county the material sits in, and we will price the load.
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