Electricity is the lifeline of any modern project. Whether you’re building a new industrial
plant, a government facility, or a real estate development in Dhaka or Chattogram, a reliable
power supply is non-negotiable. And that reliability starts with a properly designed and
installed substation.
Substation cost in Bangladesh isn’t the same everywhere. It changes with
voltage level, capacity, and even the type of equipment you're looking for. Some
developers only budget for the transformer and panels, then get surprised when civil works,
approvals, and extra safety gear push the figure higher. That’s why it’s always better to
understand the ballpark numbers before making a move.
Key factors that impact substation cost in Bangladesh
Many factors impact the substation cost in Bangladesh. The key factors are capacity, voltage
level, type, and equipment quality. Explore how these factors influence the substation cost:
Capacity: A 1 MVA substation doesn’t cost the same as a 10 MVA one. Bigger capacity,
bigger investment.
Voltage level: An 11 kV distribution substation for a factory is much cheaper than a
132 kV or 220 kV grid substation.
Type: Gas-insulated (GIS) substations take less space and look neat, but they cost
more. Air-insulated (AIS) is cheaper but needs land.
Quality of Equipment: Locally manufactured switchgear is cost-saving, while European-
or Nippon-imported equipment incurs more cost.
Turnkey versus partial supply: If one firm does it all—design, supplying, installing,
testing—you pay more up front, but spare yourself after-the-fact surprises.
Average substation cost in Bangladesh
Here’s what you’re really looking for—the numbers. These are average estimates based on recent
projects we’ve handled and market prices in 2025.
Cost of 33 kV Substation
For medium-sized factories and housing developers, a 33/11 kV or 33/0.4 kV substation is
the most common. The cost usually falls between BDT 2.5 crore to 4 crore,
depending on capacity (3–10 MVA) and whether you’re going with GIS or AIS.
132 kV, 220 kV, and 400 kV Substation Costs
Medium to high-scale Substation costs a significant amount. These substations are mainly used in
mega industries and government or joint-venture projects.
132 kV Substation: Typically BDT 30 – 45 crore. Common for larger industrial
plants and regional grid strengthening.
220 kV Substation: Costs jump to around BDT 60 – 90 crore. These are used for
mega industrial zones and power transmission.
400 kV Substation: For national power grid and very large projects, the cost can
easily cross BDT 150 crore.
Comparison table of substation
The price of a substation mainly varies depending on type and capacity range. We made a
comparison table based on the substation types, capacity range, and users.
Substation Type
Capacity Range
Approx. Cost (BDT)
Typical Users
11/0.4 kV
1 – 3 MVA
1.5 – 2.5 crore
Factories, Real Estate
33/11 kV
3 – 10 MVA
2.5 – 4 crore
Industries, Developers
132 kV
50 – 150 MVA
30 – 45 crore
Government, Large Plants
220 kV
200 – 500 MVA
60 – 90 crore
Power Grid, Mega Projects
400 kV
1000+ MVA
150+ crore
National Transmission
Note: The substation price may vary depending on its power capacity range and advanced
features. Request a price quote to know the
exact cost.
A substation isn’t just a cost—it’s an investment in stability. Substation is the most important
investment for medium and large-scale industries. Production halts during the load-shading time
and badly impacts the revenue. That’s why serious developers treat it as a priority.
Industries that run heavy machines can’t afford downtime. A tripped supply costs more than a
proper substation.
Real estate projects require substations approved by BPDB and RAJUK. Without
one, no
electricity connection.
Government projects depend on high-voltage substations to expand the grid and support
economic growth.
Need a Substation?
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AB Power Engineering Ltd."
AB Power Engineering Ltd. | Trusted substation supplier in Bangladesh
AB Power Engineering Ltd. has been one of the most trusted names in Bangladesh’s power sector
for more than 18 years. We've installed and provided substations to the government,
industries, and real estate customers across the country.
We offer high-quality switchgear, transformers, and protection relays that conform
to world specifications.
We've seen both GIS and AIS substations, so we know what's best, depending
upon land, cost, and project.
Our engineers ensure every system passes BPDB and RAJUK compliance smoothly.
Final thought
Substation cost in Bangladesh depends on size, voltage, and equipment choices. A well-built
substation keeps industries running and projects moving forward. If you’re planning a new
development, you are in the right place. AB Power Engineering Ltd. is a leading supplier of electrical
substations in Bangladesh. We provide customized solutions to our clients to improve
sustainability and energy efficiency. Contact us
today to get the best electrical product in Bangladesh.
We are a trusted high-quality three-phase AVRs supplier in Bangladesh, ensuring reliable voltage regulation for industrial and commercial applications.
Get a reliable soundproof 50kVA-1600kVA diesel generator in Bangladesh. AB Power Engineering Ltd. ensures durability, & expert support. Contact us now!
