For more than 30 years, Winterbrook professionals have provided leadership in land use planning and environmental planning across the Pacific Northwest. We have delivered creative, locally-tailored solutions and quality service to public, private and non-profit clients while earning the respect of regulators, advocacy groups and local communities.
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Leach Botanical Garden Upper Garden
Winterbrook led the land use and environmental planning tasks for the Upper Garden Development Project at Portland’s Leach Botanical Garden.

Lusted Hill Corrosion Control Facility
Winterbrook led land use and environmental permitting tasks for treatment and distribution facilities on the Lusted Hill site in Multnomah County.

Mahonia Crossing Apartments
Winterbrook led land use permitting for Mahonia Crossing, a major affordable housing project in Salem.

McMinnville School District Projects
Winterbrook Planning has worked with the McMinnville School District on several school expansions and urban growth boundary amendments.

Mt. Tabor Home
Winterbrook worked with a property owner in the Mt. Tabor neighborhood of Portland on dividing an oversize lot to build a second house on the site.

Multnomah County Drainage District Projects
Winterbrook performs a variety of land use and environmental planning tasks to support Multnomah County Drainage Districts (MCDD) and affiliated drainage districts.

Multnomah Village Multi-Dwelling Development
The project includes 25 detached single-family homes on a 4.57-acre site as a multi-dwelling development through planned development process.

Ontario Long-Range Planning
Winterbrook prepared an update of the Ontario Comprehensive Plan, which included a new policy framework for managing development within the Malheur River riparian area and floodplain.

Portland Community College
Winterbrook worked with Portland Community College on several master planning projects.

Portland General Electric Projects
Winterbrook is acting in an on-call services role to gain land use approvals for PGE substations around the Portland region.

Portland International Raceway Master Plan
Winterbrook updated the master plan for Portland International Raceway – a major motorsports facility owned and operated by the Portland’s parks department.

Portland Public Schools Projects
Portland Public Schools projects: Applegate, Terwilliger, and Rice schools, Maplewood, Humboldt, and James John elementary schools.
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