Construction of Aerial Counterpoise Under 240kV Transmission Line
EPCOR is seeking a contractor to install aerial counterpoise on a 240 kV transmission line in Edmonton, Alberta, with work to be completed by December 1, 2026 energization deadline; proposals must include pricing for both energized and de-energized installation scenarios.
Categories
Important dates
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Published
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Pre-bid meeting RSVP deadline
Deadline to RSVP for the July 7 pre-bid meeting with Brian Uzomba
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Pre-bid meeting
Virtual meeting via Microsoft Teams; non-mandatory; RSVP required by July 6, 2026 at 14:00:59
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Questions due
Deadline for submitting questions about the RFP
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Submission deadline
Deadline passed -
Line energization
Scheduled energization date of the 1191L 240 kV transmission line
AI overview
EPCOR is seeking a qualified contractor to construct and install aerial counterpoise on the 1191L 240 kV single-circuit transmission line in Edmonton, Alberta. The work includes installation of link-type pole collars for suspension and deadend assemblies, stringing of single bundle aerial counterpoise conductor, and grounding counterpoise to steel monopole at each structure. The transmission line is scheduled for energization on December 1, 2026, and proponents must provide pricing for both energized and de-energized scenarios.
The scope of work encompasses ensuring proper bonding of all conductive structures (permanent or temporary) to the Owner's grounding system during construction, carrying out site remediation activities including backfilling of excavated areas, installation of fire quenching stones, and restoration of disturbed areas to pre-construction condition. Contractors must comply with all applicable EDTI, federal, provincial (Alberta), and municipal environmental laws, regulations, and policies.
Additional requirements include securing all required construction permits and coordinating with EPCOR and relevant authorities for all inspections and approvals. The project duration is estimated at 3 months. A mandatory confidentiality agreement must be executed before accessing the detailed information contained in Appendix 1. A virtual pre-bid meeting is scheduled for July 7, 2026 at 9:00 AM (MDT) via Microsoft Teams, with RSVP required by July 6, 2026 at 2:00 PM (MDT). Questions must be submitted by July 22, 2026 at 2:01 PM (MDT).
Resources & contact
Proposal Document
View proposal documentSolicitation number
203624
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