Services
Roadway & Transit
Water Resources
Civil Engineering Infrastructure Facilities
ADA Curb Ramps
Transit Platforms/Stop Stations
Roadway Layout and Design
Parking Lots
3D Grading and Modeling
Vehicle Movement Analysis
Utility Design and Coordination
Striping and Signage
Construction Inspections/Supports
Pipe Network Profiles & 3D Modeling
Hydrology and Hydraulics
Stormwater Conveyance
Stormwater Treatment and Detention Facilities
Infiltration Facilities
Open Channels
Sanitary Sewer
Potable Water




Aviation
Design and Layout of Airport Infrastructures
Relocation and Rehabilitation of Runways, Taxiways, Connector and Aprons
Airfield Marking, Lighting and Signage
Airfield Electrical Re-circuiting
NAVAIDS (Wind Cone, REILS, Beacon, etc.)
Pavement underdrain systems
Aircraft tracking Analysis
Erosion and Sediment Control
Quantity Takeoff and Cost Estimation
FAA Specifications
Design Reports
Construction Supports and Inspections
Review Contractor's Submittals
Respond to RFI's and Field Directives
Contact
(503) 893-8797 Oregon
info@tran-eng.com
(206) 666-9652 Washington
Mailing Address
515 NW Saltzman Rd. #829
Portland, OR 97229
