Skip to main content
Municipal login
Search
When autocomplete results are available use up and down arrows to review and enter to select.
Allegheny County
Sanitary Authority
ALCOSAN
Who We Are
Service Area & Facilities
Board of Directors & Meetings
Leadership & Organization
Environmental Stewardship
Visit Us
Our History
Finances
What We Do
Wastewater Treatment
System Operations & Maintenance
Engineering & Construction
Regional Conveyance
Environmental Compliance
Communications
Government Affairs
Administration
Information Technology
Finance
Scholastic Outreach & Education
Work With Us
Business Opportunities
Planned & Active Bids
Policies & Procedures
Supplier Diversity Program
Standard Forms
Frequently Asked Questions
Careers
Our Customers
Municipal Customers
Direct Bill Customers
Industrial/Commercial Users
Understanding Your Bill
Bill Pay Assistance
Right-To-Know
Frequently Asked Questions
Contact Us
Clean Water Plan
Regionalization
Plant Expansion
Regional Tunnel System
GROW/Source Control
Sewer Overflow Advisories
System Mapping
Plan Documents
Educational Activities
Scholastic Upcoming Events
Teachers' Toolbox
Parent Resources
Summer Programs
Educational Tours
Professional Development
Internships & Workforce Programming
Special Programming
W.A.V.E. Program
News & Events
Latest News
3 Rivers Proud Newsletter
Upcoming Events
Media Resources
Video Gallery
Annual Open House
Board Meetings
Receive Updates
Home
Work With Us
Planned & Active Bids
Bid Detail
List of active and awarded bids
Status*
ID #
Bid Title
Type
Deadline
Planned
1835
Furnish and Deliver Incinerator Bed Sand
Commercial Services
Planned
1834
Elevator Maintenance Service
Commercial Services
Planned
1833
Furnish and Deliver Teflon Tubing for Industrial Waste Sampling
Commercial Services
Planned
1832
West Headworks Restroom Upgrades
Construction
Planned
1831
Allegheny River Tunnel Near Surface Facilities Package No. 6
Construction
Planned
1830
A-40, M-49 and A-72 Access Shaft and Manhole Improvements
Construction
Planned
1829
Emergency Sewer Contract 2026
Construction
Planned
1828
Spring Garden Grit Chamber
Construction
Planned
1827
Miscellaneous HVAC Improvements Project
Construction
Active
Media Room Design
Professional Services
Aug 20, 2025
Active
1808
CIPP Rehabilitation of the Upper Saw Mill Run and Lower Ohio Interceptors
Construction
Active
1800
Wet Weather Pump Station
Construction
Active
1810
Miscellaneous Roof Repairs (2024-2025)
Construction
Active
1809
Site Demolition Contract III
Construction
Planned
1826
Furnish and Deliver Defoamer
Commercial Services
Awarded
1825
Furnish and Deliver Chemicals and Technical Service for Treatment of Boiler Water, Steam and Condensate
Commercial Services
Jul 25, 2025
Planned
1824
Solar Power Generation for O&M Building
Construction
Active
1814A
Compressor Check Valve Purchase
Construction
Active
1823
Repairs to #1 Economizer and Evaporator
Construction
Planned
1822
Roof Replacement at Remote Pump Stations
Construction
1
2
3
4
5
6
7
8
9
10
»