Harper Houf Peterson Righellis Inc

An integrated multi-disciplinary engineering, planning, and surveying practice.

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About the firm

Founded in 1990, Harper Houf Peterson Righellis Inc. is an integrated, multi-disciplinary practice providing civil and structural engineering, land surveying, planning, landscape architecture, and environmental services. Based in Oregon and Southwest Washington, it delivers creative, constructable solutions for public agencies, private developers, and partners.

Established
1990
Team
Midsize
Firm type
Civil Engineering · Structural Engineering · Environmental Engineering · Land Surveying · Landscape Architecture

People

Dan HoufPrincipal, Civil Engineering

Ron PetersonPrincipal, Civil Engineering

Ben AustinPrincipal, Civil Engineering

Bruce HaunreiterPrincipal, Civil Engineering

Jason DhanensAssociate Principal, Structural Engineering

Thom WalkerAssociate Principal, Surveying

Brad KilbyAssociate Principal, Planning & Development

Jeff CreelAssociate Principal, Landscape Architecture

Ivy WatsonAssociate Principal, Natural Resources

Neil WaibelAssociate Principal, Construction Services

Jason FastAssociate Principal, Marketing

Capabilities

Civil Engineering

Service website

Design of roadways, trails, infrastructure, utilities, and site plans for public agencies and private development.

  • Public Civil Engineering

    Designing roadways, trails, infrastructure, and utility systems for public agencies.

  • Private Civil Engineering

    Site planning, grading, utility coordination and design, and permitting for developers and property owners.

Structural Engineering

Service website

Engineering structures that express creative intent with long-term structural integrity for architectural and transportation projects.

Land Surveying

Service website

Topographic and boundary mapping utilizing traditional survey methods alongside laser scanning and unmanned aerial vehicle technology.

  • UAV and Laser Scanning

    Utilizing drone photography, UAV fly-overs, and laser scanning to capture high-accuracy spatial data.

  • Boundary and ALTA Surveys

    Providing site, boundary, and ALTA surveys for public works and private development.

Supports entitlement and land-use work for public and private projects.

  • Development Regulation Review

    Reviews development regulations for project planning.

  • Land Use Applications

    Prepares land use applications.

  • Entitlement Support

    Supports entitlement work for projects.

Landscape Architecture

Service website

Designing in nature with a focus on sustainability, including green street facilities and community spaces.

Natural Resources and Environmental Permitting

Service website

Manages environmental review and permitting needs for natural-resource work.

  • Natural Resource Protection

    Supports protection and enhancement of natural resources.

  • Permitting Monitoring

    Monitors local and state permitting requirements.

  • Regulatory Coordination

    Coordinates permitting requirements across agencies.

Visual Communications

Service website

Creates visual materials that help stakeholders understand project plans.

  • Public Outreach Materials

    Develops materials for public outreach.

  • Informational Modeling

    Creates informational models for stakeholder review.

  • Technical Renderings

    Produces technical renderings for project communication.

  • Site Plans

    Prepares site plans for communication and review.

Industries

Government · Transportation · Infrastructure · Land Development · Parks & Open Space

Projects

Farmington Road Improvements

Beaverton, Oregon · Transportation · Client: City of Beaverton

Project details

Roadway and infrastructure improvement design on Farmington Road in Beaverton, Oregon.

PBOT NE 60th and Halsey Improvements

Portland, Oregon · Transportation · Client: Portland Bureau of Transportation

Project details

Streetscape and infrastructure improvements for the Portland Bureau of Transportation at NE 60th and Halsey.

Harper Houf Peterson Righellis Inc - Engineering Firms