Locations & Contact

PEC's engineering expertise is as extensive as our client list. Our market information is listed to help you navigate our website. But we know that each client is different, and each project is unique, not just a category. Let us prove it.

Airport Facilities and Terminals, Runways and Taxiways, Lighting, Marking, Manufacturing Facilities, Site Civil, Airport Master Planning, Environmental Compliance

Geotechnical engineering; commissioning; surveying; materials and soil testing; quality assurance; inspection; test and balance; construction staking

Aviation and Airport facilities, Hospitals and Clinics, K-12 and Higher Education, Commercial, Industrial, Public and Community, Entertainment and Athletic, Food Service and Hospitality facilities

Aviation Facilities and Airports, Hospitals and Clinics, Barracks, Solar, Wind and LEED Design, Water/Wastewater Facilities

Aircraft Manufacturing and Supply, Ethanol Refining, General Manufacturing, Wind and Solar Energy

Water Transmission, Storage and Pumping; Stormwater Drainage/ Collection; Local Roads and Bridges; Traffic, Economic, Environmental and Land Use Studies/Planning; Water/Wastewater Treatment/Reuse; Disaster Management

Greensburg, KS Case Study, LEED Design, Energy Star, Solar, Wind and Ethanol, Water Reuse

Airports and Terminals, State Transportation Department Projects, Local Roads and Bridges, Metropolitan and Regional Master Planning, Corridor Planning and Design, Transportation Planning

Our 40-plus years of engineering experience means we have a menu of services as extensive and varied as our client list. If you still have questions, we're just an email, or tweet, or phone call away. Engineering lasting relationships. We do that.

Electrical, Mechanical, Site Civil, Structural

Airport Planning, Environmental Assessment, Site Civil, Electrical, Phase Construction

Building Information Modeling (BIM) Overview

Site Development, Disaster Recovery, Land Development, Stormwater Drainage

Process Controls Design, Acoustic Simulation, Arc Flash Studies, Specialty Lighting, Daylight Modeling, Infrared Camera Analysis, Power Distribution, Overhead Power Lines

Special Inspection, Geotechnical Services, Quality Assurance/Quality Control, Materials Testing, Test and Balance, Commissioning, Surveying

HVAC, System Design, Test and Balance, Plumbing, Special Services, Infrared Camera Analysis, Commissioning

Regional Planning, Corridor Planning/Redesign, Traffic Studies, Land-use Planning, Economic and Environmental Impact, Public Communication/Outreach

Design-Bid-Build, Design-Build, Project Management

Agricultural Process and Material Handling, Cranes, Critical Lift Analysis, Specialty Foundations, Emergency Shelters, Infrared Camera Analysis

Energy Modeling, Sustainable Design, Water Reuse, Infrared Camera Analysis, Daylight Modeling

Bridge Design, Highway and Road Design, Transportation Planning

Collection and Distribution, Treatment Systems, Pumping Systems, Storage

Get to know us. You'll like what you discover.

A crash course on our history. Nothing about chopping down cherry trees. Just how we got to where we are today.

Engineering firms are not identical. And ours is better. Here's proof.

We have a vision about how engineering should be done. Details here.