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Utility scale solar farm with battery energy storage

Intelligent Access Control Solutions

Utility ScaleSolar Control

Secure utility scale solar projects with BoxLock. Simplify perimeter security, manage contractor access, and maintain compliance in energized environments while reducing operating costs.

Industry Challenges on Utility Scale Solar Sites

Utility scale projects cover thousands of acres and include high value, high energy infrastructure. Traditional security and manual control methods are difficult to sustain across distributed gates and rotating crews.

Vast perimeter security needs

Solar farms are often remote with multiple access points, making traditional gate guards or manual key systems costly and hard to scale

High energy density and worker turnover

Frequent contractor access for maintenance, inspections, and installations requires tight control without slowing the jobsite

Compliance in high energy environments

Electrocution remains a leading cause of jobsite fatalities, demanding rigorous access control and lockout protocols

Perimeter Access Control

Utility scale solar projects can span thousands of acres with atypical and non contiguous perimeters. Manual gate management quickly becomes expensive and difficult to scale.

BoxLock removes dependence on manned gate guards with full audit logging, dynamic access controls, and tamper alerts.

Success metrics

30x

Typical ROI

50%+

Near miss reduction

Typical customers experience a 30x ROI compared to gate guards during energization and a 50%+ reduction in near miss incidents.

Perimeter solar gate with controlled access hardware
BoxLock LOTO tag on combiner box in utility solar environment

Lockout Tagout Procedures

Utility scale solar sites require modern lockout workflows to protect workers and maintain compliance during service and maintenance activities.

Complex energy isolation needs

Combiner boxes, PV systems, substations, and BESS require precise isolation and verification

Distributed assets across expansive sites

The decentralized nature of solar farms increases LOTO coordination complexity

OSHA compliance requirements

Strict documentation and audit readiness are mandatory for utility scale LOTO programs

Key applications requiring lockout tagout

  • Combiner boxes
  • Photovoltaic systems
  • Substations
  • Battery energy storage systems

Intelligent Access Control for Solar Projects

Trusted by five of the top seven utility grade solar contractors, BoxLock pairs connected hardware with centralized control software for perimeter security, safety compliance, and contractor accountability.

Cost effective perimeter security

Challenge: Utility scale projects span large remote areas with many access points and high guard costs

BoxLock solution: Connected padlocks secure gates at a fraction of guard spend while maintaining strict access control

Controlled access to energized areas

Challenge: High voltage assets require controlled entry for authorized personnel only

BoxLock solution: Remote permissions and temporary digital keys control who enters energized zones and when

Streamlined lockout compliance

Challenge: Manual LOTO programs are time consuming and error prone in distributed environments

BoxLock solution: Digital workflows automate lockout steps and create exportable audit records

Real time safety alerts

Challenge: Unauthorized access and process deviations can go unseen on remote utility sites

BoxLock solution: Alarm mode and live notifications alert teams to gate tamper events and access exceptions

Modernize Solar Site Security Without Slowing Operations

BoxLock streamlines perimeter access, contractor management, and safety compliance for utility scale solar projects