Furnish Heating and Generator Fuel – City and Borough of Sitka

The City and Borough of Sitka is seeking qualified vendors to supply heating fuel (ultra‑low‑sulfur diesel #2) and generator diesel (#1) to municipal facilities for a two‑year period beginning July 1 2026. Bids must be submitted electronically by the deadline, and the contract will be awarded to the lowest total extended price (markup + delivery fee per gallon) based on OPIS reference pricing. The work includes timely delivery, compliance with ASTM fuel specifications, spill‑response liability, and coordination with multiple city departments. • Supply ULSD #2 and #1 diesel to a network of city buildings, schools, water‑wastewater lift stations, and emergency generators. • Fuel must meet detailed ASTM D‑975 specifications and be winter‑blended for Alaska conditions. • Contractor must provide insurance, maintain spill‑response readiness, and submit weekly or four‑month averaged OPIS pricing with a per‑gallon markup and delivery fee.