Advancing Ontario’s public infrastructure through expert asset management and engineering
Municipal & Provincial Agency Experience
Market Overview
Ambashi Engineering partners with municipalities across Ontario to manage, assess, and rehabilitate critical infrastructure assets. From OSIM bridge inspections to comprehensive asset management programs, we deliver the regulatory expertise and technical knowledge municipalities need to protect public safety and optimize capital investment.
Our Expertise
Bridge & Culvert Asset Management
We provide OSIM-compliant inspections, condition assessments, and comprehensive Asset Management Reports for municipal bridge and culvert networks. Our services include Bridge Condition Index (BCI) ratings, structural and hydraulic evaluations, load capacity assessments, and Class C/D cost estimates supporting long-term capital planning.
Stormwater Management
From master planning to facility design, we deliver integrated stormwater solutions that balance regulatory compliance with fiscal responsibility. Our engineers design wet ponds, dry ponds, underground systems, and Low Impact Development (LID) features that protect water quality while supporting community growth.
Subdivision Infrastructure
We coordinate all aspects of subdivision servicing from concept through municipal assumption. Our integrated approach addresses grading, storm and sanitary sewers, watermain, roadways, and stormwater management under streamlined approval processes.
Municipal Roads & Drainage
Our team supports municipal road rehabilitation, reconstruction, and drainage improvement projects with construction administration, inspection, and QA/QC oversight ensuring compliance with municipal standards.
Technical Capabilities
- OSIM bridge and culvert inspections with BCI ratings
- Asset Management Plans (AMP) and lifecycle cost analysis
- Hydrologic and hydraulic modeling (HEC-HMS, SWMM, PCSWMM)
- Storm sewer, sanitary sewer, and watermain design
- Low Impact Development (LID) and green infrastructure
- Subdivision design and draft plan of subdivision support
- Construction contract administration and field inspection
- Bridge Management System (BMS) integration
Why Ambashi Engineering
- Municipal Focus: 8+ years serving Ontario municipalities with responsive, local service
- Regulatory Knowledge: Deep understanding of MTO, Conservation Authority, and municipal requirements
- Budget-Conscious: Cost-effective solutions aligned with municipal funding realities
- Long-Term Partnerships: Ongoing relationships supporting continuous infrastructure stewardship
Explore Our Municipal Infrastructure Projects
View Bridge, Road & Stormwater Projects →
Related Services:
- OSIM Inspections & Infrastructure Asset Management
- Civil & Municipal Infrastructure Engineering
- Land Development & Water Resources Engineering
Ready to discuss your municipal infrastructure needs?
📧 info@ambashiengineering.ca | 📞 (416) 609-9102