Terminal Drive
Oklahoma City, OK | Oklahoma City Airport Trust | Airports
Transportation engineering and infrastructure improvements for the terminal gateway roadway system.
View project sourceDirectory
Public engineering firm profile
Cowan Group Engineering, LLC
Oklahoma City, OK
Enduring Engineering Solutions
- Services
- 22
- Offices
- 1
- Projects
- 14
- Leaders
- 4
- Founded
- 2012
- Size Estimate
- 45+ employees
Overview
Cowan Group Engineering, LLC is an Oklahoma City professional engineering and consulting practice providing civil engineering, land surveying, water, wastewater, transportation, land planning, and construction management services. CGE serves city, county, state, turnpike, airport, and engineering-firm clients with public infrastructure, utilities, transportation, and municipal project support.
- Founded
- 2012
- Size Estimate
- 45+ employees
Services
Transportation Planning and Design
CGE delivers comprehensive planning, analysis, and structural design for modern mobility infrastructure, focusing on structural efficiency, cost management, and community connection.
Water Infrastructure
The practice designs, upgrades, and evaluates municipal water systems to ensure reliable access to safe drinking water and protect vital natural resources.
Wastewater and Reclamation
CGE provides professional assessment, planning, design, and rehabilitation services for wastewater collection, treatment, and conveyance infrastructure.
Land Surveying and Planning
Offering precise mapping, planning, and boundary assessment services to establish a solid geospatial foundation for public and private developments.
Construction Engineering and Project Management
The practice offers dedicated construction-phase oversight and project management to ensure infrastructure installations align with design standards.
Industries
Firm type
Project types
Projects
Citywide Water Model and Report
Perkins, OK | City of Perkins, OK | Water Supply
Comprehensive hydraulic modeling and system analysis to evaluate municipal water distribution.
View project sourceWastewater Improvements Phase 1, 2, & 3
Tuttle, OK | City of Tuttle, OK | Wastewater
Phased design and expansion of municipal wastewater conveyance and treatment assets.
View project sourceCity Engineering Services
Mustang, OK | City of Mustang, OK | Government
On-demand municipal engineering and consulting services to support local community growth.
View project sourceLandfill Tier I Lateral Expansion
Altus, OK | City of Altus, OK | Infrastructure
Civil engineering design and support services for waste management expansion.
View project sourceCoweta Toll Plaza Muskogee Turnpike
Oklahoma | Oklahoma Turnpike Authority | Highways & Roads
Tolling infrastructure design and civil engineering support for regional turnpike operations.
View project sourceCitywide Water Model & Report
Muskogee, OK | City of Muskogee, OK | Water Supply
Hydraulic modeling and master planning study to guide future capital improvements.
View project sourceWater Reclamation Facility
Mustang, OK | City of Mustang, OK | Wastewater
Engineering and design of advanced wastewater processing and environmental reclamation systems.
View project sourceLand Plan
Shawnee, OK | City of Shawnee, OK | Land Development
Comprehensive planning and design mapping to direct urban development zones.
View project sourceMississippi & Lonnie Abbott
Ada, OK | City of Ada, OK | Highways & Roads
Street, intersection, and traffic engineering enhancements to support municipal safety.
View project sourceWC-0955 Waterlines
Oklahoma City, OK | City of Oklahoma City, OK | Water Supply
Design of water distribution pipeline improvements and local system upgrades.
View project sourceWastewater Collection System
Calumet, OK | Town of Calumet, OK | Wastewater
Sewer collection network improvements, planning, and system configuration.
View project sourceWastewater Pump Stations No. 5, 7, 19, 25 and 28
Oklahoma City, OK | City of Oklahoma City, OK | Wastewater
Engineering design and rehabilitation services for critical city wastewater conveyance systems.
View project sourceWaterline Improvements
Edmond, OK | City of Edmond, OK | Water Supply
Engineering of distribution networks and storage upgrades to improve service reliability.
View project sourceLeadership
Jeff Cowan
CEO
PE
Sean Fairbairn
President
PE, CFM
Michael Taylor
Associate
PE
Robert Rose
Associate
PE