Aurora and Commerce City, our heaviest corridor

Commerce City and north Aurora contain a dense concentration of grocery distribution, cold storage, chemical blending and 3PL warehousing. Pallets accumulate there faster than anywhere else in Colorado, and the sites are large enough that ad-hoc collection is the wrong model.

• Drop trailers are the norm. We leave a trailer, you fill it at your own pace, we swap it. No scheduling conversation at all.
• Standing routes rather than requests. Several sites here are on fixed weekly slots.
• Paired almost always. Delivery out, cores back, on the same trip. It is why freight on this corridor is the lowest we quote.
• Mixed footprints. Chemical and drum handling means 48x48 and 44x44 squares alongside standard GMA.
• Contamination screening matters. Chemical blending sites need honest conversations about what we can and cannot take.

A significant part of this corridor blends, stores or ships chemicals, and that changes what we can accept. We are direct about it because the alternative is a wasted trip and an awkward conversation on the dock.

• We can take: pallets from sealed-container handling with no visible staining or residue.
• We can take: drum pallets with the usual scuffing and ring marks.
• We cannot take: anything with chemical staining we cannot identify.
• We cannot take: pallets from a confirmed spill or a decontamination event.
• Tell us in advance and we will grade in context. Discovering it at the sort line means the whole load gets treated conservatively.

Three specialisms concentrate here and each changes what we can take and what you should specify.

Chemical blending and storage

Drum and reel footprints

48" and 44" squares are common here and we buy them readily — demand is steady year round and they are worth more than most non-GMA footprints. The specification point that matters is point loading: four drums on a seven-board deck concentrate force between boards, and a plywood cap or a heavier deck prevents the splitting we otherwise repair.

Cold storage

The corridor has a lot of it, and the failure mode is moisture cycling rather than cold. A pallet moving in and out of a freezer four times a week lives two to three cycles instead of six to eight. Grade A only, ring-shank fasteners, thicker deck boards — the full explanation is on the journal.