The San Angelo Regional Airport – Mathis Field at 8618 Terminal Circle, a property owned and managed by the City of San Angelo, is requesting bids to replace eighteen (18) roof mounted HVAC units (Heat Pump and Air Conditioning) of various capacities, controllers, notifiers, thermostats, and building automation control interface with associated software and hardware. City may add or decrease the amount of HVAC units they chose to purchase under the bid. Contractor is required to use a licensed electrician for all electrical work during removal and installation. Work shall include required permits and inspections per the installation. Contractor shall coordinate with City representatives as needed to minimize downtime to the offices/public spaces each unit services. Contractor will work with City representatives for street/lanes closure to facilitate safe completion of this work. Contractor will work with Airport Director to file a 7460-1 ‘Airspace Study’ prior to construction. Specifics of each unit are attached to this bid invitation.
