Multi-discipline Engineering Company

PEC is a multi-discipline engineering company providing engineering services to government, municipal, and private clients for over 38 years. Explore our site to learn how PEC can help you to complete even the most complex projects.

Services We Provide

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Construction Management

Environmental

Geotechnical

Hydraulics/Hydrology

Landscape Architecture

Land/Site Planning

Materials Testing

Public Involvement

Planning

Surveying & Right-of-Way

SUE/Utilities

Structures

Trenchless Technology

Transportation

Water Resources

Wastewater

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In the News

AZCentral: New Bridge Highlights Upgrades to Reopened Piestewa Peak Trailhead
NASSCO Standard Bearers: Steve Mortensen, P.E.
New Equipment! Rebar Scanning Machine Footage