If you are interested in working with ALCOSAN, we encourage you to browse the listings below of our planned and active bids. For your convenience, the information can be filtered by Status, ID#, Bid Title and Type. If you see one that interests you, just click the title to get more details.
List of active and awarded bids
Status ID # Bid Title Type Deadline
Planned 1745 Uniform Rental Services 2021 Commercial Services
Active 1742 Furnish and Deliver Polymer for Centrifuge Dewatering System Commercial Services Jun 22, 2021
Awarded 1740 ALCOSAN Parking Shuttle Professional Services May 12, 2021
Active 1726 CIPP Rehabilitation of Portions of the Monongahela Subaqueous Interceptors Construction Jul 07, 2021
Planned 1744 Chartiers- Ohio Junction Access Shaft Improvements Construction
Awarded 1743 Biosolids Management Services Commercial Services May 10, 2021
Active S-485 Ohio River Tunnel Final Design (S-485) Professional Services May 21, 2021
Active 1724 2020 Flap Gate Replacement Project at Various Locations Construction May 06, 2021
Awarded 1741 Furnish & Deliver Hydrochloric Acid Commercial Services Apr 14, 2021
Awarded 1734 Emergency Sewer Contract 2020-2021 Construction
Awarded 1738 Furnish and Deliver Caustic Soda for Demineralization Unit Regeneration Commercial Services Jan 14, 2021
Awarded Underground Utility Locating Services Professional Services Jan 06, 2021
Awarded 1737 Furnish and Deliver Fiberglass Flights for the Primary Sedimentation Tanks Commercial Services Jan 12, 2021
Awarded 1736 The Repair of Roll-Up Garage Doors Commercial Services Jan 07, 2021
Active 1739 (G) and 1739 (E) Electrical Distribution System Upgrade Construction Jul 13, 2021
Awarded 1735 ALCOSAN Parking Garage Construction
Awarded 1729 East Headworks Construction Apr 13, 2021
Awarded 1725A CIPP Rehabilitation of the Lower Saw Mill Run Interceptor Construction Nov 19, 2020
Awarded 1733 AERATION TANK DIFFUSER REPLACEMENT Construction Oct 29, 2020
Awarded 1719 Miscellaneous Sewer Improvements at Various Locations Construction Sep 24, 2020
Awarded Human Resource Information System Commercial Services
Active Investment Portfolio of the Pension Plan for Management Employees of the Allegheny County Sanitary Authority Professional Services Aug 29, 2020
Awarded S-474 New Access Shaft Manholes Near A-40 and M-49 Professional Services Aug 14, 2020
Awarded 1732 Furnish and Deliver Sodium Bisulfite Commercial Services Jul 15, 2020
Awarded 1731 Furnish and Deliver Sulfuric Acid Commercial Services Jul 16, 2020
Awarded S-475 Tunnel Program Management Services RFQ Professional Services
Cancelled 1725 CIPP Rehabilitation of the Lower Saw Mill Run Interceptor Construction Aug 19, 2020
Awarded 1728 RAS Pipe and Pump Replacement Construction Jul 15, 2020
Awarded S-466 Design Services for the CSO Bypass and Disinfection Professional Services Jun 26, 2020
Awarded 1714 Roof Modifications for Screenings Garage and Power Generation Building Construction May 13, 2020
Awarded 1717 Operation and Maintenance Building Repairs Construction Apr 14, 2020
Awarded 1723 North End Plant Expansion Construction May 12, 2020
Awarded 1722 WA-4 Pre-Engineered Storage Building Construction Feb 11, 2020
Awarded 1706 Clay Street Separation Contract Construction Feb 11, 2020
Awarded Construction Management Services for - As Needed Various Small to Mid-Size Capital Projects Construction Dec 16, 2019
Awarded S464 Construction Management Services for - Laboratory, Industrial Waste and Parking Garage Project Construction Dec 13, 2019
Awarded S464 Laboratory, Industrial Waste and Parking Garage Project Professional Services Aug 02, 2019
Awarded 1674 Modifications to Diversion Chambers A-17 & M-59 Commercial Services Nov 06, 2019
Awarded 1721 Elevator Maintenance Service Commercial Services Oct 17, 2019
Awarded 1716 G-E Main Pump Station Flow Meters and Access Platform Commercial Services Sep 13, 2019
Awarded 1712A Furnish and Deliver Chemicals and Technical Service for Treatment of Boiler Water, Steam and Condensate Commercial Services Sep 11, 2019
Awarded 1718 Furnish and Deliver Teflon Tubing for Industrial Waste Sampling Commercial Services
Awarded 1715-G 1715-E Temporary Sodium Hypochlorite Storage and Feed System, General (G) and Electrical (E) Commercial Services
Awarded 1708 Furnish and Install ERF Air Compressors Commercial Services
Awarded 1711 Annual Interceptor Cleaning Contract Commercial Services
Cancelled 1712 Furnish & Deliver Chemicals and Technical Service for Treatment of Boiler Water, Steam and Condensate Commercial Services
Cancelled 1713 Furnish & Deliver FRP Storage Tanks for Sodium Hypochlorite Commercial Services
Awarded S-451 Property and Rights of Way Acquisition Professional Services
Awarded S-451 Property and Rights of Way Acquisition Professional Services
Awarded Payroll Time and Attendance System Professional Services
Awarded S-461 Engineering Design Servives for the North End Facilities Professional Services
Awarded S-464 New Laboratory/Industrial Waste Facility Assessment Professional Services Aug 02, 2019
Awarded Engineering Design Services for the Plant Electrical Distribution System Upgrade Professional Services
Awarded S-447 2019/2020 Wastewater Flow Monitoring and Flow Isolation Study Program Professional Services
Awarded ALCOSAN Website Design Professional Services
Cancelled On-Call Professional Services - Social Media Professional Services
Awarded S-430 Engineering Design Services for the East Headworks Professional Services
Awarded Engineering Services for Retained Consulting Engineer Professional Services
Cancelled D-2019 Diversity Inclusion Program Professional Services
Awarded M-2019 Mechanical Technical Training Program Professional Services May 17, 2019
Awarded 1694 Refurbishing Main Pump Station Overhead Crane Construction
Awarded 1686 Sodium Hypochlorite Commercial Services
Awarded 1683 Removal of Underground Storage Tank at O&M Bldg. Construction
Awarded 1687 Caustic Soda for Demineralization Unit Regeneration Commercial Services
Awarded 1688 Fiberglass Flights for Primary Sedimentation Tanks Commercial Services
Awarded 1689 Rental of Vacuum Truck Commercial Services
Awarded 1690 Hydrochloric Acid Commercial Services
Awarded 1691 Demolition of Old O&M Building Construction
Awarded 1692 Polymer for Centrifuge Dewatering System Commercial Services
Awarded 1693 2019 Sewer Improvements Construction
Cancelled 1695 Heavy Cleaning, CCTV Inspection, Root Removal, & Point Lining Improvements Construction
Awarded 1696 Uniform Rental Services Commercial Services
Awarded 1697 Modification of Nozzle Caps in Fuel Bed Incinerator #2 Construction
Awarded 1698 Sprockets for Primary Sedimentation Tanks Commercial Services
Awarded 1700 Incinerator Bed Sand Commercial Services
Awarded 1701 Lime Commercial Services
Awarded 1702 Sodium Bisulfite Commercial Services
Awarded S-445 Upgrades and Repairs to Diversion Structures Professional Services
Awarded 1680 Repairs to 300 ft Radial Brick Chimney Construction
Awarded 1703 Refurbishing Main Pump Station Overhead Crane Construction
Awarded 1704 Safety Upgrades and Repairs to Diversion Structures Construction
Awarded 1635A Tassy Hollow Construction
Awarded 1705 Caustic Soda - Diaphragm Grade Commercial Services
Awarded 1709 Repair of Roll-Up Garage Doors Construction
Awarded S-430 Construction Management Services for Wet Weather Plant Expansion Professional Services
Awarded 1710 Sodium Hypochlorite Commercial Services
Awarded 1695A Heavy Cleaning, CCTV Inspection, Root Removal and Point Lining Improvements Construction