Sewer Cleaning and CCTV Inspection Services

King County is seeking a contractor to clean underground sewer pipelines, perform CCTV inspections, and provide grouting and sealing services for live sewers, sand catchers, rock boxes, wet wells, main lines, and side sewers.

King County > Wastewater Treatment Division > Wastewater Treatment Division


General
Open
KC001735
Oct 06, 2026 09:30 PM
Sep 18, 2026 12:00 PM
Small Business
Invitation for/to Bid (IFB/ITB)
Local
Ask AI about this solicitation
Contact
isjohnson@kingcounty.gov
+12064776618
Description

The contractor will perform sewer cleaning and closed-circuit television inspections of underground sewer pipelines. The scope includes cleaning, inspection, grouting, and sealing of pipelines in live sewers, including sand catchers, rock boxes, sewer lines, wet wells, main lines, and side sewers. The opportunity is identified as a construction solicitation and indicates that small-business requirements apply. The listed NAICS codes are 237110 and 237990.

Classification Codes
NAICS237110Water and Sewer Line and Related Structures Construction
PSCZ2NDREPAIR OR ALTERATION OF SEWAGE AND WASTE FACILITIES
Smart Codes
sewer cleaningcctv sewer inspectionsewer pipeline grouting
Specifications
Service Only
Timeline
Sep 15, 2026-Posting Date
Sep 15, 2026 10:13 PM-Open Date
Oct 06, 2026 08:30 PM-Close Date
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