King County Sewer Cleaning and CCTV Services Work Order - KC001735 (2026)
King CountyCounty · Seattle, WA- Due
- Oct 6, 2026
- Deadline passed
- Posted
- Sep 22, 2026
- Contract term
- 1 year
- Primary contact
- Isaac Johnson
- (206) 477-6618
The 30-second brief
King County is seeking bids for a construction solicitation contract to perform sewer cleaning and Closed Circuit Television (CCTV) inspections on underground sewer pipelines. Work includes cleaning, inspection, grouting, and sealing pipelines in live sewers, sand catchers, rock boxes, sewer lines, and wet-well cleaning of main lines and side sewers. The contract has a not-to-exceed price of $1,000,000.00 and an initial contract term of 365 calendar days, with a potential 365-day extension. The submission deadline is October 6, 2026, at 8:30:59 PM. Bidders must comply with prevailing wage requirements, a 5% Small Contractors and Suppliers (SCS) utilization requirement, and a 3% apprenticeship utilization requirement.
Cleaning, Inspection, Grouting, And sealing pipelines in live sewers, Sand catchers, Rock boxes, Sewer lines, And wet-well cleaning of main lines and side sewers
Lowest Total Bid Price by a responsive, responsible bidder
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Summary
King County is seeking bids for a construction solicitation contract to perform sewer cleaning and Closed Circuit Television (CCTV) inspections on underground sewer pipelines.
Work includes cleaning, inspection, grouting, and sealing pipelines in live sewers, sand catchers, rock boxes, sewer lines, and wet-well cleaning of main lines and side sewers. The contract has a not-to-exceed price of $1,000,000.00 and an initial contract term of 365 calendar days, with a potential 365-day extension. The submission deadline is October 6, 2026, at 8:30:59 PM. Bidders must comply with prevailing wage requirements, a 5% Small Contractors and Suppliers (SCS) utilization requirement, and a 3% apprenticeship utilization requirement.
EVALUATION CRITERIA
Lowest Total Bid Price by a responsive, responsible bidder
REQUIRED DELIVERABLES
8- Cleaning
- Inspection
- Grouting
- Sealing pipelines in live sewers
- Sand catchers
- Rock boxes
- Sewer lines
- Wet-well cleaning of main lines and side sewers
REQUIRED ATTACHMENTS
10- Bid Guaranty Bond
- Form of Bid
- Subcontractor Listing Form for Plumbing
- Electrical and HVAC
- Subcontractor Listing Form for Structural Steel and Rebar Installation
- Responsibility Detail Form
- Retained Percentage Option
- Apprenticeship Utilization Plan
- Performance and Payment Bond
- Certificate of Insurance and Additional Insured Endorsement
- Submit to
- [email protected]
- Duration
- 24 months
- Scope location
- Seattle, WA
Questions about this BID
How do I respond to this Bid from King County?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is October 6, 2026. The solicitation specifies required deliverables that must be addressed in your response. Be sure to include all required attachments as outlined in the solicitation. Submissions should be delivered to: [email protected]. For questions, contact Isaac Johnson.
Can small businesses or minority-owned firms bid on this Bid?
Most government agencies, including King County in WA, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.
What happens after the Bid submission deadline?
After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.
Can I ask questions about this solicitation before submitting?
Yes, most solicitations allow vendors to submit questions during a designated period. The primary contact is Isaac Johnson at (206) 477-6618. Questions and answers are typically shared with all prospective bidders.
What are the key deliverables?
The solicitation specifies the following deliverables: Cleaning, Inspection, Grouting, And sealing pipelines in live sewers, Sand catchers, Rock boxes, Sewer lines, And wet-well cleaning of main lines and side sewers. Proposals should clearly address how each deliverable will be met.
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What are the evaluation criteria for this solicitation?
This solicitation includes specific evaluation criteria that will be used to score proposals. The criteria include: "Lowest Total Bid Price by a responsive, responsible bidder" Vendors should carefully align their proposals with each criterion to maximize their score.
Where can I find more RFPs from King County?
All active and historical solicitations from King County are tracked and searchable. As a county agency, King County regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
What is the contract term for this solicitation?
The anticipated contract term is 1 year. Contract terms may include renewal options.
What documents are required to bid on this Bid?
Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. This solicitation specifically requires the following attachments: Bid Guaranty Bond, Form of Bid, Subcontractor Listing Form for Plumbing, Electrical and HVAC, Subcontractor Listing Form for Structural Steel and Rebar Installation, Responsibility Detail Form, Retain. Review the full document from King County for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Seattle, WA. Review the full solicitation for detailed scope requirements.