Katy spans three counties along Interstate 10 west of Houston, and it has become one of the region's main distribution and residential growth fronts. The fleets here reflect that split: warehouse and delivery operations on one side, service contractors and corporate vehicles on the other. Commercial pressure washing here is booked on site — the crew arrives with the water, the pressure, the power and the containment, and the work happens in your yard.
Dock aprons and truck yards are already a monitored category under an industrial stormwater permit because of fuel, oil and coolant on the surface. Adding uncontained wash water to that flow is what a permit inspection exists to find.
The Katy market
Warehousing and distribution have expanded steadily along I-10 and around the Grand Parkway interchange, bringing box truck and last-mile van fleets that run high daily mileage on a fixed radius. Those fleets are appearance-critical in a way a construction fleet is not: a delivery van is a moving billboard parked in front of a customer's house several times a day.
Served off I-10 and SH 99, in Harris, Fort Bend & Waller Counties.
Surfaces and sites
- Building exteriors, awnings, soffits and entryways
- Sidewalks, entry aprons and pedestrian concrete
- Dumpster pads and grease-corral enclosures
- Drive-throughs, loading docks and truck aprons
- Parking garages and structured parking decks
- Warehouse floors, shop bays and equipment pads
- Fuel islands and wash pads
Where the wash water goes in Katy
Katy's newer commercial and industrial parks drain to engineered detention ponds that discharge into the Buffalo Bayou watershed. A wash running to the nearest inlet is putting detergent and hydrocarbon into that pond, on a property with a named owner and a stormwater permit. Sealing the inlets first is what keeps a routine fleet wash from becoming a reportable release.
Containment is not a line item on the quote — it is how every job runs. Drain seals and booms close the inlets before any water moves, a vacuum system recovers the water from up to 200 feet out, and it transfers into a 500-gallon tank on the wash vehicle that leaves with the crew.