Pre-winter sprinkler system review checklist

A conversation starter, not an inspection

Sprinkler inspection and testing are specialist work governed by recognized standards and by local authorities. This checklist does not replace that work. It helps facility managers and tenants organize questions and records so that the conversation with the qualified contractor is productive, and so that obvious gaps are noticed before cold weather.

Commerce City buildings with dock areas, canopies and unconditioned bays are the usual focus, but the same list applies to any building with sprinklers. Ask the contractor to explain anything unfamiliar in plain terms and to put recommendations in writing.

Timing helps. Scheduling the review in early autumn leaves room to fix problems before the first hard freeze, since parts, contractor availability and owner approvals can all take time. Waiting until a cold forecast arrives compresses everything into a few days, when many other buildings are asking for the same attention. If something cannot be fixed before winter, ask for an interim plan, such as extra checks, added heat or a temporary change to how nearby doors and stock are managed.