Seattle office decommissioning: where the diversion report is the deliverable

Seattle offices are bought against a published sustainability commitment more often than anywhere else we operate. That changes the job. In most markets diversion documentation is something a good vendor offers. Here it is something a procurement team asks about on the first call, because somebody upstairs has to report the number.

Which is a better way to run a decommission, incidentally. When the reporting is a requirement, the sorting gets done properly, because you cannot document a diversion that did not happen.

Three building types, three different jobs

• South Lake Union towers Newer buildings with proper docks and workable access. The straightforward end of the market, and where the largest recent fit-outs sit.
• Pioneer Square brick Older stock where the elevator decides the specification. What you can remove, in what size, is a function of what fits. Survey before you promise anyone a schedule.
• Eastside campuses Bellevue and Redmond. Badge access, escort rules, and a security process that is part of the timeline rather than a formality attached to it.

And the lake. Cross-lake moves cost time rather than mileage. Eastside and city work get scheduled on separate days instead of fighting the bridges, which is a routing decision that shows up directly in the labor bill.

What campus refreshes release

Seattle and the Eastside run large tech occupiers and their supply chain, which means campus-scale refreshes rather than single-floor exits. Those release matched benching and sit-stand in quantity, in one finish, from one install. That is the best-case lot in the entire second life market.

For buyers anywhere in the region, that is the thing to watch for. Matched quantity in a single finish is what makes a floor look specified rather than assembled, and it does not sit. The inspection checklist for the desks specifically is in buying used sit-stand desks.

Running a project where the reporting is the point

1. Agree the reporting format before the first truck Weight by stream, CO2e methodology, donation receipts, and who signs them. Deciding this at the end means reconstructing it from memory, which does not survive an audit.
2. Inventory by zone while the floor is intact Manufacturer, model, finish, condition, quantity. This document is both the sales inventory and the basis of the diversion report.
3. Sort into four streams on paper Resale, donation, recycling, disposal. Sorting on paper is free. Sorting on a dock in Pioneer Square with one elevator is not.
4. Weigh every stream, every time Tickets from each destination as the job runs. An unweighed donation is a good deed and a reporting gap.
5. Schedule city and Eastside separately Two regions, two days. Crews that cross the lake mid-shift are being paid to sit on a bridge.
6. Package the documentation with the final invoice Diversion weights, CO2e avoided, donation receipts, and asset records, delivered together while everyone still remembers the project.

What the documentation is actually for

Furniture sits in Scope 3, and it is one of the few categories where a company can point at a specific tonnage and a specific avoided emission rather than an estimate derived from spend. That makes it disproportionately useful in a report, which is why sustainability teams care about it more than the square footage suggests they should. The mechanics are in Scope 3 furniture reporting.

Every piece that moves through us carries a RESEAT ID, so the specifications, the condition history, and the impact data travel with the furniture to its next owner instead of ending at your invoice.

Clearing space in South Lake Union, Pioneer Square, Bellevue, Redmond, or Fremont? Start with the decommission intake, or see how we cover Seattle.