Citywide Trap and Sewage Pump Maintenance and Repair Services

The City and County of Denver is seeking contractors for scheduled and on-call sand trap, grease trap, and sewage pump maintenance and repair services at citywide locations, excluding Denver International Airport.

City and County of Denver > Department of General Services


General
Open
1047A-2026
Oct 21, 2026 11:00 PM
Sep 30, 2026 07:36 PM
3 years base + 2 × 1 year options
Invitation for/to Bid (IFB/ITB)
Local
Ask AI about this solicitation
Contact
roberto.avila@denvergov.org
+17208657515
201 West Colfax Avenue, Denver, CO, USA
Submission Instructions
Description

The City and County of Denver is soliciting bids for scheduled and on-call maintenance and repair of sand traps, grease traps, sewage pump lift stations, and associated drain lines at various city facilities, excluding Denver International Airport. The work includes inspections, pumping, cleaning, routing, jetting, odor detection, video imaging, lift-station maintenance, waste transportation and disposal, emergency response, and related reporting. The contractor must provide qualified personnel, pumper trucks, equipment, materials, laboratory analytical services, compliant waste treatment and disposal, and required environmental permits. Services include routine scheduled work and on-call projects issued through city work orders. The contract term is three years, with up to two additional one-year extensions. Prevailing-wage requirements apply, and the solicitation requires electronic submission through BidNet.

Classification Codes
NAICS562991Septic Tank and Related Services
PSCZ1NDMAINTENANCE OF SEWAGE AND WASTE FACILITIES
Smart Codes
grease trap pumpingsand trap pumpingsewage pump maintenance
Specifications
Service
Timeline
Sep 30, 2026 06:36 PM-Publication Date
Oct 07, 2026 11:00 PM-Deadline to Submit Questions
Oct 14, 2026-Response to Written Questions
Oct 21, 2026 11:00 PM-Bid Due Date
Requirements
Required
  • Workers' Compensation and Employer's Liability — $100,000.00
  • Commercial General Liability — $1,000,000.00
  • Business Automobile Liability — $1,000,000.00
  • Contractor's Pollution Liability — $1,000,000.00
Required
  • Minimum 3 references
  • Client point of contact required for each reference
No
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