Your Bridge Asset Management Specialist

ABOUT OUR COMPANY

Founded in 2006, Keystone is a boutique structural engineering firm that specializes in bridge engineering and asset management. Our clients include municipalities, government agencies, and private bridge owners across Ontario. Our mission is to apply engineering, economic, and risk management principles to achieve enduring benefit from bridge assets at the lowest overall life-cycle cost. 

Our team brings decades of experience in bridge inspection, evaluation, asset management, rehabilitation design, replacement design, and construction management. Keystone provides quality, cost-effective and innovative bridge solutions to meet our client’s needs.

Structure design & evaluation

  • Bridges, Structural Culverts, Retaining Walls, High-mast Poles, and Overhead Signs
  • Rehabilitation Design
  • Replacement/New Bridge Design
  • Structure Evaluation & Load Rating
  • Planning & Environmental Assessment

structure inspections

  • Biennial Inspections (OSIM)
  • Enhanced OSIM Inspections
  • Bridge Condition Surveys
  • Fatigue Inspections
  • Underwater Inspections
  • Site Inspection during Construction

structure asset management

  • Bridge & Culvert Asset Management
  • Specialized Asset Management Tools
  • Life-cycle Cost Analysis
  • Long-term Infrastructure Capital Investment Planning

OUR SERVICES