Sugar Creek Wastewater Treatment Plant Alkalinity Storage Replacement

This project includes the removal of two high-density polyethene chemical storage tanks and mixers, the construction of a new chemical storage tank containment area, the installation of three new chemical storage tanks (two in the existing containment area and one in the new containment area), installation of a chemical mixer at each tank, installation of a new chemical metering pump in the new containment area, construction of an enclosed pump room within the containment areas, installation of new and replacement of piping, and construction of a canopy over the new containment area.

 

Stowe Regional WRRF Northern Access Road

The Project is for the construction of a new access road to the Long Creek Pump Station and the proposed Stowe Regional Water Resource Recovery Facility (WRRF).  The Northern Access Road consists of approximately 5,500 linear feet of paved open-shoulder roadway with 2-12 feet travel lanes and a dual 8’x7’ reinforced concrete box culvert carrying Long Creek Tributary #1 to its confluence with Long Creek.

Vision Zero On-Call Construction Services-Cancelled

Provide on-call construction services for Vision Zero projects including, but not limited to the following:

  • Pedestrian improvements ranging from pedestrian refuges to full signal design,
  • Safe Routes to School improvements,
  • Sidewalk gap and bus stop improvements on thoroughfares.

CMGC Electric Vehicle Charging Stations Project

This project is for the purchase and installation of up to twenty-five electric vehicle charging stations for the Charlotte-Mecklenburg Government Center (CMGC) Parking Deck. Scope includes all electrical infrastructure work including but not limited to electrical panels, conduits, and concrete work.

Electrical Vehicle (EV) Charging Modification

Installation of two new 150KW electrical vehicle (EV) fast chargers and six EV charging station dispensers for the electrical buses at Charlotte Douglas International Airport (CDIA). The work includes, but is not limited to, the required electrical work to install two new 150KW EV chargers and six charging EV dispensers, with each of the EV chargers supporting three dispensers.

Concourse D Widebody Ground Power Unit (GPU) Electrical Upgrades

The purpose of this solicitation is for the completion of Concourse D Widebody GPU Electrical Upgrades. This will consist of installing seven 150 amp circuits to feed new ground power units in order to support the widebody aircraft consistently parked at these gates.  The estimated contract erm is three months.

Carolina Aviation Museum Hangar Restoration – CANCELLED

This project’s purpose is to provide a ‘shell restoration’ of the Historic 1938 Aircraft Hangar located on CLT property and will include adaptive reuse of the hangar to maintain the local historic designation and bring the structure up to code making it shell space ready for future interior upfit.

Condenser Water Loop System – Concourse E- Phase 9 – Sycamore Brewing & PDQ

The purpose of this contract is to build a complete Condenser Water Loop as designed by AME Consulting Engineers. The system will be designed using a shell and tube heat exchanger connected to the Airport’s Central Chiller Plant, chilled water piping, to provide tempered condenser water for the food concessions, water-cooled, condensing units on walk-in cooler and freezers. Contract term 90 days.