HAL is proud to be MTO RAQS-approved under the Bridge Engineering – Condition Surveys & Bi-ennial Specialty categories. We specialize in providing comprehensive condition surveys of bridges, culverts, and other concrete structures. Utilizing advanced equipment such as aerial work platforms, bucket trucks, and bridgemasters, we ensure thorough and accurate evaluations of infrastructure integrity.
STRUCTURE REHABILITATION MANUAL (SRM) COMPLIANCE
HAL’s Detailed Bridge Condition Surveys are designed to provide a comprehensive assessment of the current state of bridges, culverts, and other concrete structures. Our surveys go beyond surface-level inspections, utilizing both traditional and advanced diagnostic tools to evaluate structural integrity, functionality, and safety. These surveys are aligned with the Ministry of Transportation of Ontario (MTO) Structure Rehabilitation Manual (SRM) and other relevant standards to ensure compliance and accuracy.
BRIDGE INSIGHTS: SPECIALIZED SERVICES FOR EVERY NEED
Our qualified and experienced team is equipped to perform a wide range of specialized services, including:
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Detailed Bridge Condition Surveys
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Detailed Visual and Enhanced OSIM Inspections
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Concrete and Asphalt Coring
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Cover Meter Surveys and AC Resistance Testing
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Post-Tensioning Tendon Duct Inspections
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Asbestos Sampling of Bridge Components
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Sawn Sample and Concrete Core Collection for Laboratory Testing
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Half-Cell Potential Method for Active Corrosion Verification
Safety and Integrity of Critical Infrastructure Through Detailed Bridge Inspections
TRAINING & CERTIFICATION
Trained for Excellence: HAL's Safety Commitment
At HAL, trust and safety are the cornerstones of our work. To uphold these values, all field staff undergo rigorous training and certification programs, ensuring the highest levels of professionalism and compliance with industry standards. Our team is certified in:
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Fall Protection / Working at Heights
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Confined Space Training
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Traffic Control (Book 7)
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Aerial and Bucket Truck Operation
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GO-Safe Railway Orientation
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Personal Track Safety (PTS)
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CN Safety Protocols
Why Clients
Choose HAL
CONFIDENCE, DOCUMENTED
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Comprehensive, MTO-Aligned Assessments: Our surveys go beyond surface evaluation, using both traditional and advanced diagnostic tools to assess structural integrity, delamination, corrosion potential, and performance deficiencies.
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Experienced Field Team: Our certified inspectors and engineers are trained in fall protection, confined space work, traffic control, aerial access equipment, and rail safety protocols, ensuring safety and thoroughness in every survey.
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Actionable Reporting: We provide detailed and clear reports with annotated findings, enabling infrastructure owners and engineers to make informed decisions about maintenance, rehabilitation, or replacement needs.
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Risk Mitigation: By identifying issues before they become critical, we help reduce long-term costs and extend service life, supporting infrastructure resilience and safety.
Frequently Asked
Questions
CONFIDENCE STARTS WITH CLARITY
How does HAL perform these surveys?
HAL’s team integrates traditional visual inspection techniques with advanced equipment such as aerial work platforms, bridgemaster systems, and nondestructive testing tools to assess both visible and hidden structural conditions.
Are these surveys compliant with regulations?
Yes, HAL’s bridge condition surveys align with the MTO Structure Rehabilitation Manual (SRM), Ontario Structure Inspection Manual (OSIM) and other applicable standards to ensure regulatory compliance and accuracy.
Who benefits from a Detailed Bridge Condition Survey?
Municipalities, provincial agencies, infrastructure owners, design engineers, and asset managers benefit from these surveys by gaining critical data needed for maintenance planning, load rating evaluation, rehabilitation planning, and long-term asset decision-making.
How often should a bridge undergo a survey?
While routine inspections (like OSIM) occur on regular cycles, detailed surveys are typically recommended when significant deterioration is suspected, before major rehabilitation, or as part of long-term asset management planning.
FEATURED PROJECT
Elevating Infrastructure: Condition Surveys of Toronto Pearson Airport's Bridges
HAL Group Inc. was engaged by Entuitive on behalf of the Greater Toronto Airport Authority (GTAA) to conduct a comprehensive condition survey of all airside and groundside bridges (76 structures) at Toronto Pearson International Airport in 2023. This included a detailed condition survey of eight specific structures, such as the Terminal 1 Departure Bridge (A16) with a total deck area of 14,500 m², and the Infield Tunnel with a total deck area of 12,500 m².
Additionally, in 2021, HAL Group Inc. was retained by WSP on behalf of the GTAA to complete a similar condition survey of the same 76 airside and groundside bridges.
