The situation

Illustrative example. Not a real job or customer.

A hypothetical wholesale distributor leases a warehouse with a two-level front office. On a Friday evening, a braided supply line under the upstairs break-room sink starts leaking. The building is closed until Monday. By Monday morning water has soaked the break room, run through the floor to the ceiling of the reception area below, and spread across carpet tile in two private offices and a file room. The warehouse floor itself has only a damp edge near the office wall.

  1. The first employee in shuts the water at the sink's angle stop and calls the operations manager.
  2. Wet ceiling tiles are sagging in reception. Staff keep everyone out of that area and turn off the lights on that circuit.
  3. The operations manager photographs every room before anything is moved and emails the landlord's property manager, as the lease requires.
  4. Boxes of paper records in the file room are moved to a dry, cool part of the warehouse.
  5. A restoration provider removes ceiling tile, lifts carpet tile, pulls wall base, measures moisture, and cuts wet drywall bottoms in four rooms.
  6. Drying equipment runs in the office for several days with daily readings. The warehouse floor edge dries without equipment.
  7. The landlord's contractor repairs drywall and ceilings; the tenant replaces furniture it owns.

In this example, office staff work from a temporary area in the warehouse for a little over a week. The landlord's and tenant's insurers each handle their share. A leak detector under the sink is added afterward.

Why each early step mattered

  1. Closing the angle stop

    The quickest effective shutoff was right at the fixture. Knowing where local shutoffs are saves time compared with hunting for the building main.

  2. Staying out from under the ceiling

    Saturated ceiling tiles and the water above them can drop without warning, and wet light fixtures are an electrical hazard.

  3. Photos before moving anything

    The photos let both insurers see the condition on Monday morning before any work changed it.

  4. Notifying the landlord

    The lease required prompt written notice, and the landlord controlled repairs to the base building.

  5. Rescuing records early

    Wet paper starts to deteriorate within days. Moving it first preserved files that would have been hard to replace.

Office build-out leak checklist

  • Know where local shutoffs are for every sink, water heater and restroom.
  • Replace aging braided supply lines on a schedule.
  • Keep important records off the floor and away from plumbing walls.
  • Check upstairs restrooms and break rooms when closing for weekends.
  • Review the lease notice requirements before a loss happens.

General information for Commerce City, not a quote or professional advice. In an emergency, call 911.