(314) 729-7600  info@design9.com

Technical Services

With almost 30 years of corporate experience, our technical design services include designs/plans/profiles/cross sections, technical specifications/bid packages/cost estimates, and project management for planning/quality control/construction monitoring. Design Nine performs track inspections for upgrades and salvage value, develop and revise track charts, review and develop exhibits, and monitor utility installations. In addition, we can provide feasibility studies for track construction, relocation, rehabilitation, and realignments.

Track Inspection/Reports of Line Condition and Valuation

Structural Inspection/Reports

Project Cost Estimation

Engineering Support for Derailments and Embankment Slides

Quality Control



Feasibility studies

Project planning

Project inspection

Budget Tracking

Construction Monitoring