Case Study

Automating Safety &
Compliance at a
Large Construction
Site Using Existing
Cameras

The Challenge

Construction sites operate under strict safety mandates enforced by regulators, insurers, and enterprise clients. Non-compliance can lead to accidents, project shutdowns, legal penalties, and insurance premiums.

Reactive & Manual Safety Enforcement

Construction site safety relies heavily on manual supervision, making enforcement inconsistent, expensive, and reactive. Supervisors can monitor only limited areas at a time, leading to delayed responses.

Lack of Real-Time Visibility Across Safety Zones

Large, multi-zone construction sites suffer from blind spots. Common issues include unauthorized human entry into vehicle zones, vehicle movement in pedestrian areas, and trespassing into hazardous zones.

Underutilized CCTV & Inconsistent Compliance Tracking

Although cameras are widely deployed, they are primarily used for post-incident review. PPE compliance and zone violations are not continuously enforced or systematically logged, making audits difficult.

Construction Safety Monitoring

Case 1: Construction & Infrastructure

High-risk, multi-zone environments where human-vehicle interaction, PPE compliance, and regulatory safety enforcement must be continuously monitored in real time.

Safety Risks on Active Construction Sites

  • Human-vehicle collision risk due to simultaneous movement of workers and heavy machinery
  • Unauthorized access and trespassing into active or hazardous zones
  • Delayed detection of unsafe behavior, leading to near-misses and accidents

Operational Gaps in Safety Monitoring

  • Manual and reactive supervision that doesn't scale across large, multi-zone sites
  • Blind spots across shifting site layouts, levels, and work phases
  • Underutilized CCTV infrastructure, limited to post-incident review

Compliance & Governance Challenges

  • Inconsistent PPE compliance across workers, shifts, and contractors
  • Fragmented safety data and reporting, making audits slow and unreliable
  • Growing regulatory and insurance pressure to prove continuous enforcement

Result

Failure to enforce real-time safety and compliance leads to preventable accidents, regulatory penalties, project delays, and increased legal and insurance liability.

Why Existing Solutions Failed

Despite widespread camera deployment, existing solutions delivered visibility - but not intelligence.

Safety Monitoring Was Manual and Reactive

Most sites depended on supervisors and safety officers to physically monitor compliance.

  • Human-dependent supervision led to inconsistent enforcement
  • Delayed intervention, with action taken only after near-misses or incidents
  • Limited scalability as site size and complexity increased

CCTV Systems Were Passive, Not Intelligent

While cameras were widely installed, they were used only for post-incident review.

  • Footage used only post-incident, not for prevention
  • No real-time alerts or detection of unsafe behavior
  • High cognitive load on operators to continuously monitor screens

Wearables and Sensors Had Low Adoption

Worker wearables and IoT sensors faced resistance due to discomfort and battery issues.

  • Worker resistance and discomfort, especially in harsh site conditions
  • Battery, maintenance, and calibration issues reduced reliability
  • Poor compliance across contractors and temporary labor

Solutions Didn't Scale Across Large, Dynamic Sites

Existing systems struggled to adapt to multi-zone layouts and frequent site changes.

  • Inability to adapt to changing layouts and work phases
  • Blind spots across multiple zones and levels
  • High configuration effort for each site change

High Cost and Operational Complexity

Many safety solutions required new hardware and extensive installations.

  • Capex-heavy hardware deployments increased upfront costs
  • Operational disruption during installation and upgrades
  • Ongoing maintenance burden for IT and operations teams

Poor Compliance Data & Audit Readiness

Safety data was fragmented, manual, or unreliable.

  • Fragmented data across teams and contractors
  • Manual record-keeping prone to errors and gaps
  • Lack of verifiable, continuous compliance evidence

So, What Next? - The KenSafety Solution

KenSafety transformed construction site safety from manual, reactive enforcement into an automated, real-time, and auditable system using existing camera infrastructure.

Activated Real-Time Safety Intelligence

Converted existing CCTV cameras into AI-powered monitors that continuously detect safety violations as they occur.

  • Enabled continuous AI monitoring across all existing CCTV feeds
  • Detected safety violations the moment they occurred
  • Shifted safety from reactive review to proactive prevention

Automated Human-Vehicle Zone Enforcement

Defined virtual safety zones to instantly detect and alert on unsafe human or vehicle movements across the site.

  • Defined virtual pedestrian-only and vehicle-only zones
  • Detected unsafe crossings and movement violations instantly
  • Alerted site teams before collisions or near-misses occurred

Enabled Continuous PPE Compliance Monitoring

Automatically verified helmet, vest, and glove usage across workers, shifts, and contractors.

  • Automatically verified PPE compliance in real time
  • Identified missing PPE and alerted supervisors instantly
  • Tracked compliance data for audits and reporting

Implemented Proactive Trespassing Detection

Monitored restricted and hazardous areas in real time to prevent unauthorized access before incidents happen.

  • Monitored restricted and high-risk areas in real time
  • Detected unauthorized entry during work and after hours
  • Prevented accidents, theft, and safety breaches

Eliminated Blind Spots Across Dynamic Sites

Adapted to changing site layouts and work phases using configurable virtual zones - without hardware changes.

  • Adapted virtual zones to changing layouts and work phases
  • Covered multiple levels and complex site geometries
  • Maintained consistent monitoring without hardware changes

Delivered Audit-Ready Compliance Reporting

Generated centralized, time-stamped safety logs and reports to meet regulatory and insurance requirements.

  • Automated, time-stamped safety violation logs
  • Centralized compliance data for faster regulatory inspections
  • Proved continuous safety enforcement for insurance audits

Security & Compliance Impact

70% to 95%

Reduction in repeat PPE violations

80%

Drop in human-vehicle near-miss incidents

55%

Reduction in vehicle movement violations in pedestrian zones

90%

Trespassing events detected in real time

4X

Faster response to safety violations

100%

Automated compliance logs with timestamps and video evidence

Are you ready to transform your construction site into a real-time safety and compliance engine?

Reach us at enquiries@intelense.ca