Proposal for HVAC Services -Red Rock Chapter

The Navajo Nation’s Capital Projects Management Department issued an RFP for full‑scope HVAC replacement and related mechanical, electrical, and gas‑piping work at the Red Rock Chapter House. The contractor must remove the existing system, install a new high‑efficiency heating‑cooling combo, provide new insulated ductwork, update electrical and gas services, and complete testing, commissioning, and training. Mandatory site‑visit coordination is required prior to proposal submission, and all proposals must be sealed and delivered by the September 3 deadline. The contract will be a small‑project award with a 365‑day performance period after the Notice‑to‑Proceed. • Remove and dispose of existing HVAC units and associated ductwork, gas, and electrical components. • Supply, install, and balance a new high‑efficiency HVAC system with full ductwork, electrical circuits, gas piping, and programmable thermostats. • Provide all required permits, testing, commissioning, warranties, O&M manuals, and training for Chapter personnel. • Submit sealed proposals (including bid security if > $50,000) by September 3, 2026; mandatory site‑visit must be acknowledged beforehand.