Description
The Seattle Convention Center is seeking a qualified contractor to provide full‑service landscape maintenance for its entire campus. The work includes routine mowing, pruning, fertilization, weed control, debris removal, comprehensive tree care, and full irrigation system management (seasonal activation, winterization, inspections, and remote Rain Bird control). The contract is a fixed‑price, lump‑sum agreement with a base performance period of three years (Jan 1 2027 – Dec 31 2029) and up to two optional one‑year extensions. Contractor must comply with Washington prevailing‑wage rules, maintain extensive insurance coverage, and coordinate closely with SCC facilities staff.
• Routine landscape upkeep (mowing, edging, mulching, weed control, fertilization) across all SCC grounds.
• Tree‑care services including annual winter pruning and supplemental pruning as needed.
• Irrigation system operation, winterization, repairs, and remote management via Rain Bird accounts, with required tablet/device provision.
• Mandatory pre‑proposal conference on 28 Sept 2026; questions due by 30 Sept 2026; proposal deadline 13 Oct 2026.
• Fixed‑price lump‑sum payment on a monthly basis; contractor must retain records for six years and meet all safety, insurance, and prevailing‑wage requirements.