Sammamish, Washington
Water damage cleanup in Sammamish
In Sammamish
Water districts and permits in Sammamish
Sammamish (about 66,100 residents, Census 2025 estimate) doesn't run its own water utility. The city lists two providers: Northeast Sammamish Sewer and Water District on the north plateau and Sammamish Plateau Water on the south plateau. Your bill tells you which one to call.
The city's Public Works after-hours dispatch is (425) 295-0700. Permits go through City Hall, 801 228th Ave SE, 425-295-0531.
Sources: Sammamish utilities, MyBuildingPermit; checked 31 Oct 2026.
Services
Help in Sammamish for
- Water Damage CleanupLeaks, overflows and failed appliances: water out, materials dried and checked, damage repaired.
- Condo & Townhome LeaksWater through the ceiling from upstairs, or your leak reaching the unit below: what to do and who to tell.
- Broken & Frozen PipesA supply hose that let go or a pipe split in a cold snap: water off first, then extraction and drying.
- Rain & Storm FloodingOverflowing gutters, flooded window wells and water in the lower level after heavy rain.
- Crawl Space WaterStanding water, soaked insulation or a torn vapor barrier under the house: pumped, dried and checked.
- Sewage Backup CleanupSewage up through a floor drain, tub or toilet: contaminated materials out, surfaces cleaned and sanitized.
- Mold RemediationMold after a leak, in a crawl space or from condensation: moisture fixed, area contained, materials removed.
- Fire & Smoke DamageSoot, smoke odor and the water used to fight the fire: cleaned, deodorized, dried and repaired.
How it works
Four steps, one phone call
Call
Tell whoever answers what happened, where the water or smoke came from and your ZIP code.
Connect
You're put through to an independent restoration contractor serving your part of the Eastside.
Assess
They inspect, measure moisture, explain what has to come out and give you their price.
Decide
Hire them or not. The agreement is between you and the contractor.
KirklandMost homes are on city water and sewer; some north Kirkland homes are served by Northshore or Woodinville Water.
RedmondCity-run wastewater utility; after-hours water and sewer breaks go through the police non-emergency line.
RentonRenton's Permit Center is at City Hall on South Grady Way.
IssaquahPermits through Issaquah's Development Services Department on 12th Ave NW.
Mercer IslandPermits by phone and email; the city's after-hours non-emergency dispatch is (425) 577-5656.
Water, smoke or mold
Talk to a contractor serving Sammamish
One call connects you with an independent contractor serving Bellevue, Kirkland, Redmond, Renton, Issaquah, Sammamish and Mercer Island. Say what happened, where the water came from and how long it's been wet.
Something wet that shouldn't be? Call now.
Your call goes to an independent restoration contractor that works in Bellevue and on the Eastside.
Call (425) 592-3275Calls may be recorded. Read the referral disclosure and privacy policy.