WP

About us

A Mercer Island, WA business built on clean, on-time service.

Washington Porta Potty routes every Mercer Island, WA porta potty request to a vetted local provider — same-day delivery, transparent pricing, one human on the phone.

Local in Mercer Island, WA

Locally rooted in Mercer Island, WA

We cover Mercerwood, East Mercer, Island Crest, and North End. Winterized units handle November through March conditions. Standard porta potties, ADA units, and restroom trailers serve construction sites, waterfront weddings, park festivals, community events, and home renovations.

Same-day dispatch covers Mercerwood and East Mercer with winterized units prepared for November through March conditions. Local knowledge of King County logistics helps coordinate deliveries around I-90 access points and park event schedules.

King County placement rules and seasonal weather patterns guide every delivery window and unit type selected for Mercer Island projects.

Need to talk to a human? Call (833) 701-1064 or get a free quote in 30 minutes.

Local know-how

Working in Washington

What every Washington contractor, event planner, and homeowner should know about permits and seasonal logistics before they book.

Permits & regulations

Washington

Washington public-way placements typically require a local municipal permit in major cities. ADA-accessible units are required at public events. Construction sanitation follows OSHA 1926.51.

Climate & seasonality

Washington

Seasonal demand in Washington peaks in warmer months for outdoor events and construction. Cold-weather markets may need winterized units November–March.

Service coverage

Neighbourhoods we serve in Mercer Island, WA

Same-day delivery across 24 Mercer Island neighbourhoods and the nearby Washington suburbs our partners cover daily.

  • Mercerwood
  • East Mercer
  • Island Crest
  • North End
  • West Mercer
  • South Mercer
  • Luther Burbank
  • Groveland
  • Parkwood
  • First Hill
  • Medina
  • Clyde Hill
  • Hunts Point
  • Yarrow Point
  • Bellevue
  • Newport Shores
  • Somerset
  • Factoria
  • Beaux Arts
  • Lake Hills
  • Enatai
  • Wilburton
  • Downtown Bellevue
  • Renton

Our parent company

Backed by a national operator

Part of the family

We're part of Clean Site Rentals

Clean Site Rentals is the parent brand behind a nationwide network of locally operated sanitation and site-services companies — porta potty rentals, dumpsters, fencing, and event infrastructure. Same vetting standards, same customer commitment, in every market we cover.

Visit Clean Site Rentals

Nationwide network

Local roots, nationwide reach

Washington Porta Potty is one of Washington Porta Potty's state-level brands. Same playbook, same vetted-partner model, in every state we cover.

Ready to book a porta potty in Mercer Island, WA?

Whether it's a one-day rental or a year-long construction contract, our Mercer Island, WA team is standing by.

Call (833) 701-1064View services
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