Low & Medium Voltage (LV/MV) Switchgear Manufacturer, Electrical Engineering, Construction & Field Services Company
Type-Tested low and medium voltage switchgear, built in our own Lahore factory and backed by engineering, construction and field-testing teams — world-class electrical power solutions at a lower cost.
Lineman Private Limited is an integrated electrical power engineering, manufacturing and field services company, and an official Siemens partner for Type-Tested low voltage switchgear.
Since 2021 we have been Pakistan's first company to manufacture fully withdrawable switchgear and controlgear locally. Our engineers produce IEC compliant designs, our factory builds them on the latest CNC & laser machines, and our construction and testing teams install, commission and keep it running.
In House
IEC Compliant Modular Low Voltage (LV) Switchgear
Lineman’s own modular low voltage platform — one standardised, bolted frame that adapts to each project and grows with the installation.
In House
IEC Compliant Modular Withdrawable Low Voltage (LV) Motor Control Centre (MCC)
Pakistan’s first fully withdrawable switchgear and controlgear, made since 2021 — feeders and starters exchange in minutes.
Siemens Licensed
Design-Verified Low Voltage (LV) Switchboard
Siemens’ proven switchboard, built in Lahore under licence and engineered in SIMARIS, with local lifecycle support.
Greenpower Licensed
ASTA Certified Type-Tested Withdrawable Low Voltage (LV) Switchgear & Motor Control Centre (MCC)
Fully withdrawable switchgear and motor control centres by Greenpower, assembled by Lineman under licence — ASTA certificate ASTA-TYPE-000202.
In House
Modular Sub-Main Distribution Boards (DBs)
The link between the main low voltage panel and final distribution boards, with segregated busbar and cable chambers.
In House
Industrial Power & Lighting Distribution Boards (DBs)
Four configurations, one platform: wall-mounted, floor-standing, outdoor kiosk and the mobile Titan Go.
In House
Stainless Steel Distribution Boards (DBs) & Enclosures
Boards and enclosures for food, pharma, chemical, oil & gas and power plants — empty or fully equipped.
Siemens Powered
Siemens-powered Modular Medium Voltage (MV) Switchgear
SENTRON PAC1020 metering, Reyrolle 7SG68 Argus protection and a SION 3AE8 cassette type vacuum circuit breaker (VCB) in one package.
Siemens Energy
Cast-Resin Dry Type Transformer · 11kV
Oil-free, fire-safe transformers for indoor substations, hospitals and industry, to IEC 60076-11.
Siemens
Busway · Busbar Trunking System LI
Compact busbar trunking for transformer links, main distribution and rising mains — safer than parallel cable runs.
In House
Trays, Ladders & Accessories
Perforated, ladder and solid-bottom trays in galvanised iron (GI), stainless steel (SS), hot-dip galvanised (HDG) or painted finishes, with full fittings including jointing plates, tees, bends, reducers and expansion joints — fabricated on our CNC line and installed by our teams.
In House
Resistive & Inductive Load Banks
For testing generators, uninterruptible power supply (UPS) systems and power sources under real load — and as dummy loads with automatic control, protecting generators during off-peak seasons. Fixed and variable load steps; designed and built by Lineman — and used every day by our own field-testing team.
In House
Primary Injection Test Set
High-current test set for primary injection testing of circuit breakers, current transformers (CTs) and protection schemes — portable, site-ready and rated for continuous duty.
Design, consultancy and power system studies for industrial and commercial networks.
Installation and commissioning of substations, switchgear and plant electrical systems.
On-site testing of transformers, generators, circuit breakers and protection relays.
Planned maintenance and defined response times that keep critical power available.
Genuine spares and retrofits that extend the life of installed switchgear.
A 40,000 sq ft factory with modern machinery, producing to global standards under one roof.
Components and complete assemblies pass rigorous Factory Acceptance Testing before dispatch.
We recruit and retain skilled engineers who support every installation through its full lifecycle.
2026
JDW Sugar Mills
Supply, installation & commissioning of 1250A, 40kA medium voltage switchgear, low voltage switchgear and variable frequency drive panels.
2026
Indus Sugar Mills · Rajanpur
Retrofit of 12 medium voltage panels with new 800A & 2500A Siemens SION vacuum circuit breakers — supply, installation & commissioning.
2026
Kohinoor Mills · Islamabad
Low voltage panel with 1250A air circuit breaker (ACB) incomer, moulded case circuit breaker (MCCB) outgoing feeders and 400kVAR power factor improvement panel.
2025
ZONG CMPak · Zong HQ, Islamabad
3MVA transformer, 630A, 11kV medium voltage (MV) switchgear and 4000A, 65kA low voltage (LV) power control centre (PCC) with 3 × 2500kVA genset synchronisation, power distribution boards (PDBs), power factor correction (PFC) & cabling.
2024
MOL Oil & Gas B.V. · Manzalai Gas Compression Project
Type-Tested Form 4b withdrawable motor control centre with 3-genset synchronisation, plus uninterruptible power supply (UPS), variable frequency drive panels and distribution boards.
2023
Defence Sector Organisation · Sindh
4000A low voltage switchgear with air circuit breaker (ACB) incomer and outgoing sections, plus a motor control centre.
2023
Flosun Packaging (Pvt) Ltd · Quaid-e-Azam Industrial Park
Transformer, solar and generator incomers on 3200A Siemens air circuit breakers (ACBs), with automatic transfer switch and moulded case circuit breaker (MCCB) feeders.
2022
Fatima Fertilizer · Multan
Low tension panel with air circuit breaker (ACB) incomers, power factor correction and outgoing feeders.
2020
ICI Soda Ash · Khewra
Low tension switchgear, power factor improvement, motor control centre and variable frequency drive panels.
2018
DG Cement · Hub Plant
End-to-end street lighting project — supply, installation & commissioning.
2017
DG Cement · Hub Plant
Testing & commissioning of the electrical substations across the entire plant.
2017
Cherat Cement · Khyber Pakhtunkhwa
Erection, testing & commissioning of the 132kV grid station for Cherat Cement.
All logos and trademarks are the property of their respective owners.
Our licences and registrations are independent proof that what we build and how we work meet recognised standards. Our ISO certificates cover the manufacturing of switchgear, cable management systems and electrical testing equipment, plus contracting and field services.
Licensed to build SIVACON S4 low voltage (LV) switchboards to IEC 61439-1/-2
Medium voltage (MV) vacuum circuit breakers (VCBs), relays and SIMOSEC core parts
ASTA Certified to IEC 61439-2 withdrawable switchgear
Licensed constructor · Category C3/E · Licence No. 6587
Quality Management Systems · Certificate No. AQP-10913 · Valid to 04 Dec 2026
Environmental Management Systems · Certificate No. AQP-20182 · Valid to 04 Dec 2026
Occupational Health & Safety Management Systems · Certificate No. AQP-30147 · Valid to 04 Dec 2026
Govt. of the Punjab, Factories Act 1934 · Reg. No. 2022011703465
Join the businesses and industries across Pakistan who trust Lineman with their power systems.