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York Region • Serving Markham and surrounding communities

Security Systems & Network Infrastructure in Markham

HJM Systems supports Markham's technology businesses, corporate offices, institutions and residential communities with security, cabling and technology infrastructure.

Technology systems in Markham

Markham's technology and corporate office concentration puts network infrastructure, server-room access control and structured cabling at the centre of most projects, alongside camera systems for corporate campuses and business parks.

Network Infrastructure in Markham

Telecom rooms, racks, patching, fiber backbone and equipment installation.

Access Control in Markham

Suite, floor and server-room access with credential and schedule management.

Commercial CCTV in Markham

Camera coverage for campuses, offices, parking and perimeters.

Structured Cabling in Markham

CAT6/CAT6A cabling with testing, labelling and documentation.

IT & Business Technology in Markham

Office technology setup, hardware deployment and support.

Who we work with in Markham

  • Technology and corporate offices
  • Business parks
  • Retail and commercial
  • Residential communities

Start a conversation

Planning a technology project in Markham? Talk to HJM Systems.

Security, monitoring, cabling, networking, products, ELV planning and service.