Pharmaceutical and biotech facilities are specified down to the shield type. When a suite is commissioned, the leftover pairs and multiconductor reels are expensive enough that nobody throws them out, and useless enough that nobody uses them again.
Duke's medical and university footprint adds institutional renovation work on top of that, and the warehouse conversions in the old tobacco district keep electrical contractors busy with commercial fit-out.
Where the wire comes from in Durham
Pharmaceutical and biotech suites
Instrumentation cable, thermocouple extension and shielded multiconductor with pair counts that make each leftover reel a specific, quotable item.
Hospital and university work
Duke University and Duke Health renovation programs generate HCF MC, fire alarm cable and feeder wire on a continuing basis.
Adaptive reuse in the warehouse district
Converting tobacco warehouses into offices and labs means new distribution, new panels and partial reels of THHN in every size the design touched.

Wire types to send from Durham
- Control and instrumentationShielded multiconductor and thermocouple cable.
- MC, AC and tray cableTray and armored cable from lab and plant fit-outs.
- Building wireTHHN and XHHW from panel and distribution upgrades.
- Medium voltage cableCampus distribution reels at 15kV and 25kV.
Service area, not a branch
Durham is a coverage area. We arrange pickup at your site; there is no office or yard to drop material at without talking to us first.
Selling surplus wire in Durham
Send the wire type, gauge, approximate footage and where it is stored. Photos of the reel tag and the jacket legend shorten the process more than anything else you can put in the form.
If you are not sure what you have, call +1 (614) 715-3047 and read the print legend off the jacket. That is usually enough to identify it.
One reel or a full storage room
Both are normal. A single reel of large copper or medium voltage is worth a look on its own; small partials are worth moving when they travel together.
What to include on the form
- Wire type and voltage class
- Copper or aluminum, and the gauge or MCM
- Approximate footage left, or full versus partial reel
- Reel, spool, coil or carton count
- Condition and whether the tag is still on the reel
- The Durham address or ZIP where it is stored
- Loading: dock, forklift, or ground level
Quote your surplus wire in Durham
Two minutes on a phone. Fill in what you know — the wire type, the footage and the location do most of the work, and photos of the tag settle the rest.
- Phone, email or form — your choice
- Pickup arranged at your site in Durham
- Wire and cable only
Call +1 (614) 715-3047 or email saleselectricalbuyers@gmail.com.
Wire quote request
Tell us what you have and where it is. Photos of the reel tag and jacket legend help us respond faster.