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Tigard Office
16520 SW Upper Boones Ferry Road,
Suite 100
Tigard, OR  97224
503-641-3478

Vancouver Office
1111 Main Street, Suite 515
Vancouver, WA  98660
360-213-1690

Brookings Office
16340 Lower Harbor Road, Suite 1
PMB 204
Brookings, OR  97415
503-641-3478

Coeur d’Alene Office
2900 N Government Way, #50
Coeur d’Alene, ID  83815
503-641-3478

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  • Portland

Port of Portland Seismic Risk Analysis

The Village at Mary’s Woods, West Field Development

City of Portland Parks and Recreation, Barbara Walker Crossing

PGE, Cascade Crossing Transmission

ODOT, Oneonta Tunnel Rehabilitation

City of Vancouver, Vancouver Waterfront Park & Grant Street Pier

ODOT, I-5 Rose Quarter Improvement Project

PBOT, Earl Blumenauer Bicycle and Pedestrian Bridge

Port of Portland, PDXNext Portland International Airport Concourse E

Port of Newport, International Terminal

Port of Vancouver USA, Berth Deepening

Washington County, Gaston Road Over Wapato Creek Bridge Replacement

TVFR, Fire Station 69 Seismic Retrofit and Building Addition

Oregon State University, Gladys Valley Marine Studies Building

Portland Japanese Garden

BPA, Central Ferry Substation – Lower Monumental No. 1 Transmission Line

500-kV Transmission Line

Lane County, Hayden Bridge Seismic Retrofit

Jordan Cove Liquefied Natural Gas Facility

Iberdrola Renewables, Klondike III Wind Farm

City of Milwaukie, Kellogg Creek Bridge Replacement

ODOT, I-5 Interstate Bridge Trunnion Shaft Replacement

ODOT, Powers to Agness Highway

ODOT, US Highway 20: Design-Build Bridges

Western Federal Lands Highway Division, Idaho Teton Centennial Trail

Western Federal Lands Highway Division, Ridgefield National Wildlife Refuge, River S Bridge Replacement

Western Federal Lands Highway Division, Chetco River Bridge

City of Vancouver, Vancouver Land Bridge

RM11E Group, River Mile 11 East

Vigor Industrial, LLC; Vigor Barge Load-Out Relieving Platform

WSDOT, Geotechnical Asset Management Program (GAMP) Unstable Slopes

ODOT, I-205: Johnson Creek – Glenn Jackson Bridge Phase 2

ODOT, OR18: Newberg-Dundee Bypass Phases I and II

Clark County, Manley Road Improvements

City of West Linn, Bolton Reservoir

Tualatin Valley Water District, Willamette Water Supply Program (WWSP) Raw Water Facilities Evaluation

City of Portland Water Bureau, Kelly Butte Reservoir

ODOT, Hwy 26: NW Glencoe Road Interchange

Lower Columbia Estuary Partnership, Lower East Fork Lewis River Floodplain Restoration

ODOT, OR 47: Beaver Creek Bridge Replacement

McNeil Island Fish Barrier Removal

Del Norte County Regional Airport, Pavement Management Program

Multnomah County, Sellwood Bridge Consultation

Port of Portland, Portland International Airport Airside Network Evaluation

Port of Portland, Runway 10L-28R Pavement Rehabilitation

Portland Air National Guard Base, Special Tactics Complex

Port of Portland, Western Expansion

Port of Portland, Central Utility Plant Retrofit

Port of Portland, Portland International Airport Landside Network Evaluation

Port of Portland, Portland International Airport Parking Additions and Consolidated Rental Car Facility (PACR)

City of Longview, Washington Way Bridge

Port of Portland, Portland International Airport Quick Turnaround (QTA) Facility

Port of Portland, Portland International Airport South Runway Seismic Mitigation

Port of Portland, PDXNext

Port of Portland, Seismic Risk Analysis

Port of Newport, Port Dock 5 Pile and Pier Replacement

Jackson County, East Vilas Road

Port of Vancouver, Gateway T5 Bridge Design

BPA, Liquefaction Hazards Assessment

FHWA/ODOT, Crown Point Viaduct

University of Oregon, Hayward Field Renovation

Port of Vancouver USA, Terminal 2 Pavement Rehabilitation

Clackamas Community College, Transportation Improvements

City of Brookings, Chetco Point Memorial Trail Project