Multi-Brand EV Charger Maintenance
EV charging station field service, maintenance, cleaning, troubleshooting and operational testing.
VIEW EV CHARGERS SERVICES
Proactive security monitoring, critical business technology support, and EV charger maintenance and field services — built around keeping your operations moving.

One service partner for the systems your business depends on.
EV charging station field service, maintenance, cleaning, troubleshooting and operational testing.
VIEW EV CHARGERS SERVICES
Commercial security camera installation, diagnostics, repair and maintenance.
SECURITY CAMERA SYSTEMS SERVICES
Voice systems, digital phone lines and telecommunications field support.
BUSINESS PHONE SYSTEMS SERVICES
Structured cabling, data closet cleanup, site surveys and network infrastructure support.
NETWORK CABLING & DATA CLOSET SERVICESProactive remote surveillance and security response support for commercial properties.
Onsite service, equipment maintenance, troubleshooting and nationwide engineer support.


Commercial CCTV camera inspections, cleaning, preventive maintenance, troubleshooting, repairs, IP camera and network support, and live remote video monitoring.
CALL 888-640-5777 · EXT. 3

Nationwide business phone system installation, VoIP and cloud telephony, troubleshooting, maintenance, upgrades, programming and support.
CALL 888-640-5777 · EXT. 3Digital Guard LLC provides independent, multi-brand EV charging station maintenance and field services. Our Digital Guard EV Field Service Engineers provide 24/7 nationwide service, including troubleshooting, preventive maintenance, cleaning, inspections, repairs, and operational testing. With over 30 years of technical field service experience, we help minimize charger downtime and keep EV charging infrastructure operating reliably.
SERVICE INQUIRIES: 888-640-5777 · EXT. 3
REQUEST EV CHARGER SERVICE ↗Request service by email or call 888-640-5777 ext. 3.



Professional structured network cabling installation, network testing, labeling, data closet cleanup and organization, maintenance, troubleshooting and network infrastructure support.
CALL 888-640-5777 · EXT. 3Digital Guard LLC provides commercial security and business technology field services, supporting companies that rely on connected systems, reliable equipment and responsive technical support.
Professional examples of the technology services we provide.
Digital Guard LLC · 888-640-5777 ext. 3
EV test vehicle rental opportunities and professional data closet cleanup for commercial facilities.
Digital Guard LLC rents qualifying electric vehicles from participating owners for $70 per 12-hour rental period. After our Digital Guard EV charger field service, we use rented electric vehicles to perform test charges and verify charger operation. Vehicle owners can earn extra money by participating in our EV test fleet program.
Payment is issued within 7 days under the agreed rental terms. Participation, vehicle eligibility, location, scheduling, and rental conditions are subject to approval.
Call 888-640-5777 ext. 3 to Participate
Digital Guard LLC provides data closet cleanup, network rack organization, cable management, low-voltage and structured cabling services. We help businesses identify cluttered and poorly organized data closets and recommend improvements to support access, serviceability, and reliable network operations.
Ask about a data closet site survey, cleanup recommendations, and field service support.
Schedule Data Closet Service · 888-640-5777 ext. 3Independent EV charger service, maintenance and cleaning. Commercial CCTV, live video monitoring, structured cabling, networking and data closet cleanup by Digital Guard LLC.