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Delcom Telesystems is a certified 360-degree system integrator with over 30 years of experience delivering mission-critical communication, surveillance, AV, and networking solutions to enterprises and power infrastructure across India.
Trusted by India’s largest infrastructure integrators
Delivering Leading Solutions Since 1995
Years of Operation
Est. 1995
Specialist Engineers
In-house team
Projects Delivered
Across India
State Electricity Boards
Served
OUR SOLUTIONS
From mission-critical surveillance to enterprise AV and unified communications, Delcom delivers end-to-end integration expertise across every vertical.
HOW WE WORK
Every Delcom engagement follows a rigorous five-stage methodology — from initial technical assessment to final handover — ensuring on-spec, on-time delivery every time.
We engage from the earliest bidding stage, providing technical compliance review, engineering input, and BOQ development.
Post-award, our engineers produce complete AutoCAD schematics and detailed solution architecture reviewed by the end client.
All equipment is inspected against the approved BOQ and delivered per the specified make and model — no substitutions.
Site erection is executed strictly against approved drawings. Every deviation is documented and escalated.
Full commissioning, comprehensive user training, and formal handover documentation leaving your team fully equipped.
INDUSTRY VERTICALS
Substations, HVDC, and transmission infrastructure
Plant automation and communication systems
Secure, mission-critical deployments
Campus AV and networking solutions
Hotel and venue integration systems
Data center and enterprise networking
Rugged communication for extreme environments
Clinical communication and AV infrastructure
WHY DELCOM
Not all system integrators are built the same. Here's what sets Delcom apart from every other vendor in the room.
ISO 9001:2015 and ISO 14001:2015 certified. Every project follows documented quality management and environmental compliance protocols.
Over 40 specialist engineers, project managers, and service technicians — all employed directly by Delcom, not subcontracted.
From 765 KV transmission substations to HVDC power corridors, Delcom has solved India's most technically demanding infrastructure challenges.
Over 500 projects delivered across India including work with GE, Siemens, L&T, and PGCIL on multi-crore, multi-state infrastructure.
NOTABLE PROJECTS
Alstom-awarded HVDC turnkey project for 3,000 MW power transfer. Delcom delivered complete communication and surveillance integration across critical infrastructure spanning multiple states.
Multi-site execution across Biswanath Chariali and Alipurduar, delivering integrated communication infrastructure for one of India's critical power transmission corridors.
Deployed IP surveillance across manufacturing, power, and educational campuses spanning multiple states, collaborating with GE, Siemens, and L&T on enterprise-grade deployments.
EHS COMMITMENT
Delcom’s products and services are safety-complied and have no adverse effects on health when executed as intended. Our EHS managers recognise relevant regulations and ensure concerted efforts in eradicating workplace hazards, minimising accident risk, and guaranteeing proper utilisation of safeguarding equipment across every site we enter.
In the context of environmental safety, Delcom ensures all industry norms are complied with — including efficient waste management and reduction of carbon footprint. Any action not in the best interest of Environment, Health, or Safety is identified, addressed, and permanently rectified.
Environmental Compliance
All deployments adhere to ISO 14001:2015 environmental standards, covering waste management and carbon footprint reduction.
Health & Safety First
EHS managers enforce legal compliance on every site, eliminating workplace hazards before work begins.
Responsible Operations
Personnel are trained to respond, prevent, and safeguard — ensuring every action meets or exceeds regulatory expectations.
Dual ISO
Certified
Zero
Compromise on EHS
30+
Years of compliance
TECHNOLOGY PARTNERS
Authorized Avaya Business Partner since 2005. Registered vendor with state electricity boards across India.
Receive industry insights, project updates, and technology briefings directly from the Delcom team.
GET IN TOUCH
Our engineering team is available to assess your requirements and propose the right solution — at any scale.
