01
Headquarters buildings and phased renovation
A headquarters building is renovated in phases, and each phase discards cable. Workstations move, conference rooms are rebuilt, a server room is consolidated into a colocation site elsewhere. The cabling that served the old arrangement comes out in coils, often with the original reel tag still taped to the wrap and a length nobody has checked since the day it was delivered.
We take those coils as a group and measure them. A tag is a starting point, not a fact. Where a coil has been re-reeled by an electrician, the true length is whatever the counter says, and we do not argue with a tape measure.
02
Cool Springs tenant improvements
Tenant improvement work runs on a short schedule and a fixed allowance, so contractors buy to the allowance and often finish with material over. MC cable, THHN in the common colors and a length or two of feeder are the usual leftovers, and they go back to a shop that already has three of everything.
Because the same contractors work the same buildings, their surplus tends to repeat: the same sizes, the same constructions, the same short lengths. That repetition is useful. A lot that matches what we have bought before can be quoted from a list in a few minutes.
03
Data rooms and communications closets
Office buildings accumulate communications cable in a way that plant floors do not. Every tenant wants its own closet, every closet gets a patch panel upgrade, and every upgrade leaves a partial box of cable and a coil of tray or conduit runs that were replaced rather than extended. None of it is valuable per foot, and all of it is easy to leave in a ceiling void once the tenant has gone.
Data cable has to be read rather than weighed. Category, shield type and pair count decide whether a coil is worth anything at all, and a coil of obsolete category cable is a disposal problem rather than an asset. We will say which is which before we make an offer.