Hokkaido Electric will pass through rising grid fees to customers starting Nov 1, 2026. A volume-based Type B plan for a 230 kWh model sees a monthly increase of 481 yen, up 4.3 percent from current levels.
The adjustment fully reflects transmission fee fluctuations charged by Hokkaido Electric Network in the company's electricity rates. Implemented on November 1, 2026, the rise is primarily driven by inflation and higher interest rates.
For regulated Type B plans, the base charge for a 30A contract jumps significantly from 1,254 yen to 1,716 yen, an increase of 462 yen. Energy charges also rise slightly, with the first 120 kWh moving from 35.69 yen/kWh to 35.77 yen/kWh. Higher usage tiers face similar cent-level increases.
Base charges for the low-voltage free plan "Ene ToKu Point Plan" see even steeper hikes. A 10A contract rises from 308 yen to 462 yen, a surge of nearly 50 percent. While energy charges remain stable, the sharp base fee increase will directly impact household and business costs.
Transferring cost pressure to customers
Aiming to maintain stable supply within regulatory frameworks and set infrastructure costs at appropriate prices
Hokkaido Electric has decided to reflect transmission fee changes in regulated rates to cover rising costs for grid maintenance.
Proper reflection of infrastructure aging countermeasures costs
Following the Ministry of Economy, Trade and Industry's approval of projected revenue adjustments, the company faces unavoidable cost burdens. These must be passed on to end consumers. The absolute increase in base charges for low-voltage free plans is particularly notable, potentially prompting customers to review their plans or adopt conservation measures.
To support clients, Hokkaido Electric will publish calculation tools on its website and the "Hokuden Ene Mall" service. This helps users estimate impacts and find optimal plans. The company also emphasizes continuing energy-saving service proposals to ease burdens. This strategy seeks to retain customer loyalty not through rate acceptance alone, but by encouraging total cost reduction via consumption shifts.
The following table compares representative unit prices affected by this revision. All figures are in yen.
| Category | Contract Type / Item | Before Revision | After Revision | Increase |
|---|---|---|---|---|
| Regulated (Type B) | Base Charge (30A) | 1,254.00 | 1,716.30 | +462.30 |
| Regulated (Type B) | Energy Charge (up to 120kWh) | 35.69 | 35.77 | +0.08 |
| Free (Point Plan) | Base Charge (10A) | 308.00 | 462.10 | +154.10 |
| Free (Point Plan) | Energy Charge (up to 120kWh) | 35.69 | 35.77 | +0.08 |
| High Voltage (Commercial) | Base Charge (1kW) | 2,693.20 | 2,970.10 | +276.90 |
These increases illustrate the shifting cost structure of electricity in Hokkaido. The spike in base charges for free power plans affects not only large customers but also small businesses.
==Chain of cost increases and price transfer__
Rebuilding revenue base through regulated rate revisions
Analyst take
This disclosure signals the final pass-through of cost increases from wide-area grid operators to retailers. For investors, balancing revenue stability under deregulation with customer retention becomes critical. While sharp base fee hikes in free plans risk driving customers to competitors, Hokkaido Electric's regional monopoly and capital ties with its network subsidiary should suppress short-term churn. The shift from price competition to service competition accelerates, making energy-saving proposals a key factor in corporate valuation.
