しろくま電力 List of Products and Services

We would like to introduce examples of electricity cost reduction for factories (operating year-round/operating on weekdays) through our "Corporate Power Plan." Factories that operate year-round use a large amount of electricity 24 hours a day, 365 days a year, and particularly in summer, the use of air conditioning tends to increase, leading to higher electricity costs. In factories that operate on weekdays, electricity usage increases from morning to night on weekdays. We recommend the "Market-Linked Plan," which offers lower electricity costs during the day, the "Fuel Adjustment Link Plan," which can reduce the unit price of electricity per day, and the "Fully Fixed Plan," which guarantees a reduction in electricity costs. 【Case Summary (Partial)】 ■ Year-round operation in China Number of locations: 3 Annual cost: approximately 32 million yen → approximately 18.6 million yen 42% DOWN ■ Year-round operation in Hokuriku Number of locations: 2 Annual cost: approximately 96.85 million yen → approximately 65.2 million yen 33% DOWN ■ Weekday operation in Tohoku Number of locations: 10 Annual cost: approximately 244.9 million yen → approximately 160.6 million yen 34% DOWN ■ Weekday operation in Hokuriku Number of locations: 2 Annual cost: approximately 50.05 million yen → approximately 32.9 million yen 34% DOWN *For more details, please download the PDF or feel free to contact us.

• Other services and technologies

We would like to introduce a case study of electricity cost reduction for hospitals through our "Corporate Electricity Plan." Hospitals have high electricity usage throughout the day, regardless of weekdays or weekends, with a tendency for increased usage in the morning when patient consultations rise. Annually, electricity costs are higher in winter due to increased operation of heating equipment. We propose various plans such as the "Fixed Price Type" and "Fuel Adjustment Link Type" to lower the daily electricity cost per unit, as well as the "Mix Plan" which reduces electricity costs in both summer and winter. [Case Overview] ■ Hokkaido Number of locations: 3 Annual cost: approximately 106.5 million yen → approximately 66.5 million yen 38% DOWN ■ Tohoku Number of locations: 11 Annual cost: approximately 960 million yen → approximately 647.5 million yen 33% DOWN ■ Kansai Number of locations: 5 Annual cost: approximately 3.88 billion yen → approximately 2.8 billion yen 28% DOWN ■ Hokuriku Number of locations: 1 Annual cost: approximately 3.8 million yen → approximately 2.8 million yen 26% DOWN *For more details, please download the PDF or feel free to contact us.

• Other services and technologies

We would like to introduce examples of electricity cost reduction for hotels and accommodation facilities through our "Corporate Power Plan." Hotels and accommodation facilities tend to have high electricity usage throughout the day, regardless of weekdays or weekends, with increased power consumption during the summer and winter when air conditioning usage rises. We offer many options, including "fixed rate plans" and "fuel adjustment link plans" that can lower the daily electricity cost per unit, as well as "mix plans" that reduce electricity costs in summer and winter. [Case Overview (Partial)] ■ Tohoku Number of locations: 1 Annual cost: Approximately 22 million yen → Approximately 13.5 million yen 39% DOWN ■ Chubu Number of locations: 1 Annual cost: Approximately 4.6 million yen → Approximately 3.5 million yen 23% DOWN ■ Kyushu Number of locations: 1 Annual cost: Approximately 9.2 million yen → Approximately 7.15 million yen 22% DOWN ■ Kansai Number of locations: 1 Annual cost: Approximately 21.3 million yen → Approximately 17.05 million yen 20% DOWN *For more details, please download the PDF or feel free to contact us.

• Other services and technologies

We would like to introduce examples of electricity cost reductions for offices using our "Corporate Electricity Plan." Offices tend to have many holidays on weekends, leading to a higher electricity usage during weekdays, especially during the daytime. Throughout the year, there are many cases where significant electricity is consumed in the summer when air conditioning usage increases. Our company can propose suitable plans tailored to the size of the office and the preferences of the corporation. 【Case Summary (Partial)】 ■ Hokuriku Number of locations: 1 Annual cost: approximately 2.6 million yen → approximately 1.5 million yen 43% DOWN ■ Tokyo Number of locations: 1 Annual cost: approximately 2.5 million yen → approximately 1.5 million yen 41% DOWN ■ Kyushu Number of locations: 2 Annual cost: approximately 5.9 million yen → approximately 3.5 million yen 40% DOWN ■ Kansai Number of locations: 1 Annual cost: approximately 47.65 million yen → approximately 32.22 million yen 32% DOWN *For more details, please download the PDF or feel free to contact us.

• Other services and technologies

We will introduce examples of electricity cost reductions for stores using our "Corporate Electricity Plan" for restaurants, apparel shops, and membership clubs. Electricity usage tends to increase in the morning when stores begin preparations for opening, peak during the day, and decrease at night. Throughout the year, electricity consumption rises in the summer when air conditioning usage increases. We recommend the "Market-Linked Plan" and "Capped Market-Linked Plan," which offer lower daytime electricity costs, as well as the "Mix Plan," which reduces electricity costs in summer and winter. 【Case Summary (Partial)】 ■ Shikoku Number of locations: 2 Approximately 67 million yen/year → Approximately 37 million yen/year 45% DOWN ■ Shikoku Number of locations: 1 Approximately 6.6 million yen/year → Approximately 3.8 million yen/year 42% DOWN ■ Hokkaido Number of locations: 3 Approximately 7.3 million yen/year → Approximately 4.75 million yen/year 35% DOWN ■ Tokyo Number of locations: 1 Approximately 6.2 million yen/year → Approximately 4.15 million yen/year 33% DOWN *For more details, please download the PDF or feel free to contact us.

• Other services and technologies

This document summarizes the results of a survey regarding the "review of electricity costs" conducted among companies with designated energy management factories. It includes findings on key points considered in factory electricity procurement, challenges in electricity procurement, and the extent of cost reductions achieved by switching to new electricity providers, covering 14 different items. The survey also investigates the status of initiatives for utilizing renewable energy, so please make use of this information for your electricity review. [Contents (partial)] ■ Efforts to reduce factory costs ■ Satisfaction with the support system of electricity companies ■ Appropriateness of factory electricity costs ■ Key points in factory electricity procurement ■ Challenges and dissatisfaction in electricity procurement ■ Experience in switching to new electricity providers *For more details, please download the PDF or feel free to contact us.

• Other services and technologies

This document is a 2026 edition guidebook that provides a detailed explanation of new electricity providers for corporations. It includes information on the advantages and disadvantages of switching to new electricity providers, the reasons behind the series of bankruptcies and withdrawals in 2022, and frequently asked questions to help you confidently switch electricity companies. A checklist summarizing the key points for choosing a new electricity provider is also included, so please make use of it as a reference for your electricity switch. [Contents (partial)] ■ What is a new electricity provider? ■ Advantages of switching to a new electricity provider ■ Disadvantages of switching to a new electricity provider ■ Why did the bankruptcies of new electricity providers occur? ■ Frequently asked questions about new electricity providers (Q&A) ■ Quality of electricity and transmission facilities *For more details, please download the PDF or feel free to contact us.

• Other services and technologies

This document is a collection of case studies summarizing the achievements in electricity cost reduction through the corporate electricity plans of "Shirokuma Denryoku." It includes trends and measures for electricity usage, as well as specific reduction achievements categorized by industry, such as stores, offices, hotels, hospitals, and factories. It serves as a reference for selecting plans tailored to electricity usage patterns. We also provide an introduction to six electricity plans and a list of companies and municipalities that have implemented them, so please make use of this information. [Contents (partial)] ■ Features of Shirokuma Denryoku's corporate electricity plans ■ Electricity cost reduction achievements for the fiscal year 2024 ■ Trends and measures for electricity usage in stores ■ Electricity cost reduction achievements for stores ■ Trends and measures for electricity usage in offices ■ Electricity cost reduction achievements for offices *For more details, please download the PDF or feel free to contact us.

• Other services and technologies

In the manufacturing industry, energy costs significantly impact production costs. Cost reduction is a crucial challenge for enhancing competitiveness. There is a demand to promote the use of renewable energy while mitigating the risks of fluctuations in electricity prices. Shirokuma Electric provides a variety of plans and options to support manufacturers in reducing their electricity costs. 【Usage Scenarios】 - Factories - Production lines - Offices 【Benefits of Implementation】 - Reduction in electricity costs - Promotion of renewable energy use - Improvement of corporate image

• Power and Energy Equipment

In IT companies, the stability of power supply is extremely important in business continuity planning (BCP). Power outages and instability in power supply can cause significant damage, such as the shutdown of data centers, service interruptions, and impacts on customers. Shirokuma Power supports IT companies' BCP measures by offering a variety of plans and options. 【Usage Scenarios】 - Stabilization of power supply for data centers - Stabilization of power supply for office buildings - Reduction of power costs as part of BCP measures 【Effects of Implementation】 - Improved business continuity through stabilized power supply - Reduction in power costs - Enhanced environmental value for companies

• Power and Energy Equipment

In retail store operations, electricity costs are one of the major expenses. Particularly, due to the presence of equipment that consumes a lot of power, such as lighting, air conditioning, and refrigeration, energy-saving measures are an important issue. Shirokuma Electric responds to these challenges with a variety of plans and options. We propose the optimal plan tailored to your company's needs, including plans that leverage fluctuations in electricity market prices and those that emphasize price stability. 【Usage Scenarios】 - Want to reduce store electricity costs - Want to utilize renewable energy - Want to mitigate the risk of rising electricity prices 【Benefits of Implementation】 - Reduction in electricity cost - Promotion of renewable energy use - Enhancement of corporate image

• Power and Energy Equipment

In the field of school education, efforts towards achieving a sustainable society are being emphasized. In particular, energy issues are a crucial theme that will affect the future of children. The electricity costs for schools account for a significant portion of their operating expenses, making cost reduction an urgent challenge. Shirokuma Electric provides a variety of electricity plans tailored to the needs of schools, enabling both cost reduction in electricity bills and the use of renewable energy. This allows schools to reduce their financial burden while implementing education that raises awareness of environmental issues. 【Usage Scenarios】 - Power supply for the entire school, including school buildings, gymnasiums, and playgrounds - Optimization of self-consumed electricity through collaboration with solar power generation facilities - Utilization in environmental education programs 【Effects of Implementation】 - Reduction in electricity costs - Promotion of renewable energy use - Increased awareness of environmental issues - Contribution to the SDGs

• Power and Energy Equipment

In the agricultural sector, temperature management is essential to optimally maintain the growing environment for crops. In particular, the energy consumption required to keep temperatures constant in facilities such as greenhouses and refrigerators is a significant cost factor. Rising electricity costs can pressure management and potentially reduce profitability. Shirokuma Electric supports the stabilization of agricultural management by offering a variety of plans and options to address these challenges. 【Usage Scenarios】 - Temperature management in greenhouses - Power supply for refrigerators and freezers - Temperature management in livestock facilities 【Benefits of Implementation】 - Reduction in electricity costs - Decrease in environmental impact through renewable energy use - Stabilization of electricity rates

• Power and Energy Equipment

In the data center industry, stable operation 24/7 is essential, and the reliability of power supply is the most critical issue. Power outages and instability in power supply can lead to system downtime and data loss, potentially causing significant damage. Shirokuma Power mitigates the risks associated with power supply for data centers by offering a variety of plans and options, supporting stable operations. 【Use Cases】 - Reducing electricity costs for data centers - Stabilizing power supply - BCP measures 【Benefits of Implementation】 - Optimization of electricity costs - Reduction of power outage risks - Improvement of business continuity

• Power and Energy Equipment

In the transportation industry, the soaring fuel costs have become a significant management challenge. Fuel costs are a crucial factor that affects the profitability of businesses, and cost reduction is an urgent necessity. Particularly for companies engaged in long-distance transportation or those that own many vehicles, managing the risks associated with fuel price fluctuations becomes essential. Shirokuma Electric offers electricity plans tailored to corporate clients based on their individual perspectives and risk tolerances for high-voltage and special high-voltage services. We provide multiple options, from plans aimed at reducing costs by leveraging price fluctuations in the electricity market to fixed plans that emphasize price stability. This allows businesses to choose the optimal combination based on their scale, electricity usage, and cost management policies, enabling a sustainable approach to electricity procurement. We encourage you to consider this for reducing fuel costs. 【Usage Scenarios】 - Warehouses, sales offices, garages, and other facilities with high electricity usage - Transportation companies struggling with rising fuel costs - Companies with a strong interest in renewable energy 【Benefits of Implementation】 - Reduction in electricity costs - Mitigation of price fluctuation risks - Enhancement of corporate image - Promotion of renewable energy usage

• Power and Energy Equipment

In the real estate industry, differentiating properties and making attractive proposals to tenants is crucial. With the growing awareness of environmental issues, there is an increasing demand for properties that utilize renewable energy. Shirokuma Electric provides electricity plans for corporations at high and special high voltages, tailored to each company's philosophy and risk tolerance. We offer multiple options, from plans aimed at cost reduction by leveraging price fluctuations in the electricity market to fixed plans that prioritize price stability. This allows for a feasible electricity procurement strategy by selecting the optimal combination based on business scale, electricity usage, and cost management policies. It enhances the added value of properties and contributes to tenant satisfaction. 【Usage Scenarios】 - Implementation in new and existing properties - Provision of environmentally friendly electricity to tenants - Enhancement of property brand image 【Benefits of Implementation】 - Strengthening competitiveness through property differentiation - Improving tenant satisfaction - Establishing an environmentally conscious corporate image

• Power and Energy Equipment

In financial institutions, stabilizing electricity costs and diversifying risks are important from the perspective of business continuity planning (BCP). Fluctuations in electricity prices can impact a company's profitability and increase management risks. Shirokuma Electric helps mitigate the risks associated with electricity procurement for financial institutions and supports cost efficiency by offering a variety of plans and options. 【Usage Scenarios】 - Financial institutions that want to mitigate the risk of electricity cost fluctuations - Financial institutions that want to promote the use of renewable energy - Financial institutions that want to ensure the stability of electricity supply as a BCP measure 【Benefits of Implementation】 - Reduction in electricity costs - Stabilization of management through risk diversification - Contribution to reducing environmental impact - Improvement in corporate ESG ratings

• Power and Energy Equipment

Golf courses consume a lot of electricity for things like charging carts and supplying power to the clubhouse. In particular, the rising electricity costs are a significant challenge that puts pressure on operating expenses. Additionally, environmental considerations have become an important factor that influences customer evaluations. The Shirokuma carport can be utilized as a charging station for carts, contributing to the reduction of electricity costs at golf courses. Furthermore, the use of clean energy from solar power enhances environmental value and contributes to improving the company's image. 【Usage Scenarios】 - Cart charging station - Power supply to the clubhouse - Parking lot 【Benefits of Implementation】 - Reduction in electricity costs - Enhancement of environmental value - Improvement of corporate image

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

In the real estate industry, there is a demand for differentiation of properties and the provision of attractive added value to tenants. Particularly, due to the increasing environmental awareness, the introduction of renewable energy has become an important factor in enhancing property value. It is crucial to keep initial costs low while increasing tenant satisfaction. Shirokuma Carport enables the introduction of renewable energy with zero initial costs through long-term power supply contracts. By procuring green electricity generated by the carport at a fixed rate, it contributes to reducing electricity costs and avoiding future price surge risks. This leads to added value for tenants and strengthens the competitiveness of the property. 【Usage Scenarios】 - Condominium developments - Rental apartments - Commercial facilities 【Effects of Introduction】 - Improvement of property environmental value - Increased tenant satisfaction - Long-term cost reduction - Differentiation of properties

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

In restaurants, there is a demand for both customer comfort and cost reduction in store operations. In particular, securing parking space and the rising electricity costs are significant challenges. The Shirokuma Carport, when installed in parking lots, provides customers with a comfortable space and contributes to reducing the store's electricity expenses. Since it can be introduced with an initial cost of 0 yen, it allows for environmentally conscious store operations without worrying about costs. 【Usage Scenarios】 - Parking lots - Store roofs 【Benefits of Introduction】 - Reduction in electricity costs - Increased environmental value - Enhanced customer attraction

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

In the hotel industry, there is a demand for improving the quality of shuttle services. The operating costs of shuttle vehicles are an important factor in providing customers with comfortable transportation. As the adoption of electric vehicles progresses, the installation of charging facilities and the reduction of electricity costs have become challenges in hotel management. Shirokuma Carport supplies the necessary power for charging shuttle vehicles and contributes to reducing electricity expenses. Since it can be implemented with zero initial costs, hotels can provide environmentally friendly shuttle services without worrying about costs. 【Usage Scenarios】 - Charging hotel shuttle vehicles - Parking lots - Customer parking 【Benefits of Implementation】 - Reduction in electricity costs - Enhancement of environmental value - Improvement of corporate image - Avoidance of future risks of rising electricity prices

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

In hospital parking lots, ensuring convenience for patients and staff while considering the environment is essential. In particular, measures against heat from sunlight during the day and rising electricity costs can pose challenges for hospital operations. The Shirokuma Carport addresses these issues by reducing electricity costs through solar power generation and enhancing environmental value. Since it can be implemented with zero initial costs, it also contributes to cost reduction for hospitals. 【Usage Scenarios】 - Hospital parking lots - Patient pick-up and drop-off areas - Staff parking lots 【Effects of Implementation】 - Reduction in electricity costs - Improvement in environmental value - Increased satisfaction among parking lot users

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

In manufacturing material storage areas, there is a demand for reducing electricity costs and minimizing environmental impact. It is particularly important to limit the electricity consumption required for storing and transporting materials, aiming for sustainable management. Shirokuma Carport contributes to addressing these challenges through the utilization of green power. 【Usage Scenarios】 - Material storage areas - Factories - Warehouses 【Benefits of Implementation】 - Reduction in electricity bills - Enhancement of environmental value - Avoidance of future price inflation risks

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

In the agricultural sector, securing storage space for agricultural machinery and harvested crops, as well as reducing maintenance costs, are important challenges. In particular, carports utilizing solar power contribute to providing storage space while also reducing electricity costs, ultimately stabilizing management. Shirokuma Carport is a product that meets these needs. 【Usage Scenarios】 - Storage of agricultural machinery - Storage of harvested crops - Securing workspace 【Benefits of Implementation】 - Reduction in electricity costs - Securing storage space - Avoidance of future price inflation risks

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

In the logistics industry, vehicle storage facilities face the important challenge of cost reduction alongside vehicle storage. In particular, electricity costs are one of the major factors putting pressure on operating costs. Additionally, consideration for environmental impact is required as part of a company's social responsibility. Shirokuma Carport contributes to addressing these challenges by utilizing green power. 【Usage Scenarios】 - Storage for vehicles such as trucks and forklifts - Parking lots for warehouses and logistics centers 【Benefits of Implementation】 - Reduction in electricity costs - Avoidance of future risks of rising electricity prices - Enhancement of the company's environmental value

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

The "Pumped Storage Plan" is a plan that returns the profits generated from the operation of pumped storage power plants to electricity bills. Shirokuma Electric operates pumped storage power plants. By creating reservoirs at different elevations, water is pumped up when electricity prices are low, and water is released to generate electricity and sell it when prices are high, thereby generating profits. Our company operates pumped storage power plants and has launched a plan to apply the profits to discount electricity bills. This significantly reduces the risk of rising electricity costs for corporate clients. [About Us] ■ Making electricity bills cheaper ■ Mitigating the risk of rising electricity costs ■ Introducing appropriate plans tailored to your needs *For more details, please download the PDF or feel free to contact us.

• Power and Energy Equipment

We offer a variety of plans and options tailored to meet our customers' diverse needs. With the "Pumped Water Return Option," you can share the benefits of pumped hydroelectric power, making it available at a lower cost. You can freely combine it with other plans for an additional -2%. We also have the "DR Option," which provides discounts on electricity bills simply by conserving energy during specified times. With a simple application, you can save up to 20 yen/kWh. 【Plans】 ■ Market-linked plan ■ Market-linked plan with a cap ■ Fixed rate plan ■ Mixed plan ■ Fuel adjustment link plan ■ Completely fixed rate plan *For more details, please download the PDF or feel free to contact us.

• Power and Energy Equipment

We offer a variety of plans tailored to meet the diverse needs of our customers, with each plan set at a lower unit price. We are fully committed to helping your company reduce electricity costs. We have prepared a "Pumped Storage Market-Linked Plan" that utilizes the operating revenue from pumped storage power plants to achieve further reductions in electricity costs. Additionally, we also offer a standard "Market-Linked Plan" and a "Capped Market-Linked Plan" to avoid the risk of price surges. 【Plans】 ■ Pumped Storage Market-Linked Plan ■ Market-Linked Plan ■ Capped Market-Linked Plan ■ Fully Fixed Unit Price Plan ■ Fixed Unit Price Plan *For more details, please download the PDF or feel free to contact us.

• Power and Energy Equipment

We would like to introduce a case study on the installation of a "solar carport" at the Caledonian Golf Club. In order to enhance the value for club users, we considered the idea of adding a roof to the parking lot and focused on solar carports, which can also increase environmental value. We introduced the "Shirokuma Carport" with the expectation of improving customer convenience and reducing electricity costs through self-consumption of the generated power. The Shirokuma Electric solar carport features a cantilever structure with support only at the rear, ensuring that the posts do not obstruct parking, and it has a maximum height of 3.6 meters, allowing for good visibility even for high-roof vehicles. 【Case Overview】 ■ Number of parking spaces: 64 ■ Installation location: Existing parking space ■ Total power generation: 258,617 kWh ■ Power self-sufficiency rate: 17.5% ■ CO2 reduction effect: 117.5 tons-CO2/year ■ Provision format: PPA method *For more details, please download the PDF or feel free to contact us.

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

The "Shirokuma Carport" is a carport equipped with solar panels that can reduce both electricity costs and CO2 emissions. If the electricity is generated in-house, there will be no electricity charges, fuel adjustment fees, FIT surcharges, or transmission fees. This leads to significant reductions in electricity costs and mitigates the risk of future price increases due to external factors. Additionally, having a roof over the parking area provides shade and protection from rain, enhancing convenience for users. Since solar power is 100% renewable energy, it serves as a strong appeal for decarbonization management. 【Three Benefits】 ■ Reduction in electricity costs ■ Increased convenience for users ■ Decarbonization appeal *For more details, please download the PDF or feel free to contact us.

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

We would like to introduce a case where a "solar carport" was installed in the staff parking lot of the Yachiyo Town Hall in Chiba Prefecture. Power supply through a Power Purchase Agreement (PPA) began on April 27, 2023. It is expected to reduce CO2 emissions by 58.4 tons annually as a renewable energy source with additionality. Additionally, it has become possible to implement the system in a short period using a unique construction method. 【Case Overview】 ■ Land Area: 746.16 m² ■ Installation Location: Existing parking space ■ Total Power Generation: 145,266 kWh/year ■ Self-Sufficiency Rate: 24.6% ■ CO2 Reduction Effect: 58.4 tons-CO2/year ■ Provision Method: PPA *For more details, please download the PDF or feel free to contact us.

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

We would like to introduce a case where one of Japan's largest "solar carports" was installed at Joyful Honda Chiba New Town store. The estimated annual power generation is 1,169,199 kWh, with an expected reduction of approximately 456 tons of CO2 emissions per year. By introducing the solar carport, we will supplement the environmental value that was insufficient with just rooftop installations, and together with the existing power generation facilities, we will increase the self-sufficiency rate of electricity to 20%. 【Case Overview】 ■ Number of parking spaces: 348 (including spaces for people with disabilities) ■ Installation location: Existing parking area ■ Total power generation: 1,169,199 kWh ■ Renewable energy ratio: 20% ■ CO2 reduction effect: 456 tons of CO2/year ■ Provision method: PPA (Power Purchase Agreement) *For more details, please download the PDF or feel free to contact us.

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

The reason you can introduce the "Shirokuma Carport" for 0 yen is that by signing a long-term power supply contract with Shirokuma Electric, you can procure green electricity generated by the newly installed solar carport at a fixed unit price. This allows for reductions in electricity costs and the avoidance of future price surge risks, stabilizing expenses. On the other hand, our company can cover the installation costs through revenue from electricity charges, making it possible for customers to have an initial cost of 0 yen. 【Case Studies】 ■ DCM Anesaki Store ■ Yachiyo Town Hall ■ Cainz Urawa Misono Store ■ Yorozu Oita *For more details, please download the PDF or feel free to contact us.

• Carports and related materials
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)