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Design Services for Tunnel Systems and Facility Improvements

Overview


Architecture, Engineering & Urban Planning
Portland, Oregon, United StatesPosted: July 13th, 2026Deadline: August 3rd, 2026

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SUMMARY


A Portland government authority seeks a prime design consultant for tunnel safety, ventilation, controls, generator replacement, access systems, and interior facility improvements. Services include full design, permitting support, procurement assistance, and construction administration.

KEY REQUIREMENTS


BUDGET

Verified

$1,000,000 – $1,400,000

CONTRACT DURATION


72 months

TIMELINE


Issue RFP: July 9th, 2026

Pre-Proposal Meeting: July 16th, 2026

Questions Due: July 23rd, 2026

Proposals Due: August 3rd, 2026

Proposal Evaluation: August 3rd through August 21st, 2026

Discussions/Interviews: Week of August 24th, 2026

Request for Best and Final Offers: Week of August 31st, 2026

Best and Final Offers Due: Week of September 7th, 2026

Notice of Intent to Award: Week of September 14th, 2026

Award of Contract: Week of September 21st, 2026

QUESTION DEADLINE


July 23rd, 2026

CONTACTS


Primary procurement contact — name, title, email, and phone

Additional decision-makers and their departments

Issuing Agency


Tri-County Metropolitan Transportation District Of Oregon

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DESCRIPTION


A government authority in Portland, Oregon is seeking a prime consultant to provide professional design services for a multi-system infrastructure and facility improvement project. The selected consultant is expected to deliver a coordinated, complete design package, including permit documents, assistance with construction procurement, and construction administration support.

The scope includes updates to programmable logic controller-based ventilation logic to provide secure, independent agency control, along with upgrades to mechanical and ventilation controls. Additional work includes tunnel-wide linear and point fire detection systems with cameras, removal and replacement of the existing generator with a new system of sufficient output, and remote monitoring of controls and alarms through the Operations Command Center.

The project also includes ADA egress capability, operator training, Fire Department access to the elevator and tunnel, Hop card access to elevators, and replacement of tunnel and platform fire doors with full integration into other systems. Interior improvements are also planned for the Washington Park Head House, including monitors, desks, lighting, flooring, ceiling tile, and related upgrades.

A non-mandatory pre-bid meeting is scheduled for July 16, 2026. Questions must be submitted no later than July 23, 2026.

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Frequently asked questions


When is the submission deadline?
Submissions are due August 3, 2026. Questions must be submitted by July 23, 2026.
What is the budget for this RFP?
The published budget is $1,000,000 – $1,400,000.
Who issued this RFP?
It was issued by Tri-County Metropolitan Transportation District Of Oregon. The work is located in Portland, Oregon, United States.
Who is a good fit for this opportunity?
  • Multidisciplinary engineering and architectural design firm
  • Experience serving as prime consultant on public infrastructure projects
  • Expertise in tunnel, transit, or underground facility systems
  • Strong background in fire life safety, ventilation, and mechanical controls design
  • Experience with PLC-based control systems and remote monitoring integration
  • Capability in electrical power and generator replacement design
  • Familiarity with ADA egress, access control, and emergency response coordination
  • Proven construction administration and permitting support experience
  • Presence in Oregon or ability to support projects in Portland

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