Portland Oregon Construction Bids: Complete 2025 Guide

Portland's construction market offers steady opportunities driven by transit expansion, affordable housing initiatives, and infrastructure investment. The $8 billion annual market combines public sector stability with private development in one of the West Coast's most livable cities.

Portland Market Stats

$8B

Annual Spend

4.5%

CAGR

400-600

Monthly Opps

2,000+

Bid Sources

Market Characteristics

Sustainability Focus

Portland leads nationally in green building. LEED certification and sustainable materials are standard on many projects.

Transit Investment

TriMet continues expanding light rail and bus rapid transit, creating continuous infrastructure opportunities.

Affordable Housing

Metro Portland's housing bond programs fund affordable construction and preservation throughout the region.

Seismic Resilience

Oregon's earthquake preparedness initiatives drive retrofits and resilient construction across public buildings.

Finding Portland Construction Bids

City of Portland

portland.gov/procurement | $100K+ formal bidding | Water, environmental services, transportation, parks

Multnomah County

multco.us/purchasing | $100K+ competitive | Bridges, roads, facilities, health projects

TriMet

trimet.org/business | Light rail, bus facilities, stations | MAX extensions, Division Transit Project

ODOT

oregon.gov/odot/business | Highways, bridges, rest areas | I-5 improvements, seismic retrofits

Port of Portland

portofportland.com/business | PDX airport, marine terminals | Terminal improvements, runway maintenance

Oregon Requirements

CCB Licensing

• CCB license required
• Trade-specific classifications
• Continuing education required

Prevailing Wage (BOLI)

• Public works >$50K
• BOLI rate determination
• Certified payroll required

Diversity Programs

• State COBID certification
• City Prime Contractor Program
• TriMet DBE

Portland Bidding Strategies

Emphasize Sustainability

• Highlight green building experience
• Include sustainability in proposals
• LEED credentials valuable

Plan for Weather

• Rainy season October-May
• Plan interior work during wet months
• Schedule concrete for dry windows

Find Portland Construction Bids Automatically

ConstructionBids.ai aggregates Portland-area opportunities from 2,000+ sources—City of Portland, Multnomah County, TriMet, ODOT, and 25+ metro municipalities.

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Frequently Asked Questions

Does Oregon require contractor licensing?

Yes. CCB licensing required with continuing education for renewal.

What are Oregon prevailing wage thresholds?

Oregon prevailing wages apply to public works over $50,000. BOLI publishes rates by county and trade.

Are PLAs common in Portland?

PLAs are common on larger public projects. Dual union/open-shop capabilities are valuable.