Consistently offer solar power business to support the development of “power plants that can yield stable income”
With our numerous achievements and rich experience, PR-AZ takes a consistent approach to power plant operation, from securing land, acquiring licenses, and administrative procedures to the design, construction, operation and maintenance of power plants that are best suited to the community. All matters necessary for construction and operation in the power generation business can be handled at once, from the procurement of equipment and materials, such as solar panels and power conditioners, to construction related to power sub-stations and the connection of power lines, to operation, adjustment, maintenance, and security after operation begins.
System Design which will Maintain a Stable Performance for 20 Years
- Direct procurement
- We can provide the most ideal and high-quality products at reasonable prices through the direct procurement of materials, such as solar panels, power conditioners, transformers, base frames, and even small parts from manufacturers all over the world.
- In-house Design
- (1)We offer the most optimal degign, taking into consideration regional weather conditions.
(2)We offer design systems, such as in-house structual calculations, that can even cater to regions with salt damage, heavy snow, or heavy snowstorms.
(3)We offer low-cost land construction while preserving the natural environment as much as possible, and perform civil engineering design and construction work based on the topography.
- Construction
- We have high inspection criteria for construction, which is backed up by our extensive construction track record. Inspections and evaluations from every angle are conducted by third-party organizations upon completion of the construction work. Modifications and repairs are repeatedly performed until high quality standards are cleared.
Power generation warranty system in case of underperformance
Two-pillar warranty
The entire solar power plant that is constructed, maintained, and managed by PR-AZ is subject to a 20-year waranty. To secure our customer’s profits from power generation for 20 years, we provide operation and maintenance services with a 20-year power generation equipment warranty. We take responsibility for maintenance and operation so that our customers can perform power generation operations for 20 years, and offer and equipment warranty system for the Feed-in Tariff (FIT) period.
Full maintenance system
Three features of PR-AZ’s maintenance and inspection services
- 1.Inspection based on expert viewpoint
- We offer inspection and evaluation/assessment by maintenance personnel from module manufactures.
- 2.Speedy response to problems
- Using our know-how to isolate and specify the location of any defects based on our extensive srecord of on-site achievements, we can minimize power lossess in the event that an abnormality occurs.
- 3.Comprehensive management/maintenance style
- We do not think of our work as just equipment maintenance; rather, we offer a comprehensive service, all-in-one power plant maintenance and control services.
PR-AZ’s achievements in solar power business
* Reproduction without permission prohibited
Ibaraki Prefecture
Location |
Power(kW) |
Ibaraki-Ushiku City |
500 |
Ibaraki-Inashiki-gun |
500 |
Ibaraki-Inashiki-gun |
1,750 |
Ibaraki-Inashiki-gun |
1,250 |
Ibaraki-Inashiki-gun |
500 |
Ibaraki-Inashiki-gun |
500 |
Ibaraki-Inashiki-gun |
750 |
Ibaraki-Kasumigaura City |
1,500 |
Ibaraki-Kasumigaura City |
1,175 |
Ibaraki-Kasumigaura City |
1,500 |
Ibaraki-Tsukubamirai City |
1,750 |
Ibaraki-Tsukubamirai City |
500 |
Ibaraki-Tsukubamirai City |
1,500 |
Ibaraki-Chikusei City |
750 |
Ibaraki-Chikusei City |
1,000 |
Ibaraki-Chikusei City |
500 |
Ibaraki-Chikusei City |
675 |
Ibaraki-Chikusei City |
1,000 |
Ibaraki-Chikusei City |
675 |
Ibaraki-Shimotsuma City |
1,330 |
Ibaraki-Shimotsuma City |
1,330 |
Ibaraki-Tsuchiura City |
750 |
Ibaraki-Tsuchiura City |
1,250 |
Ibaraki-Tsuchiura City |
600 |
Ibaraki-Joso City |
1,675 |
Ibaraki-Ushiku City |
1,000 |
Ibaraki-Ushiku City |
1,500 |
Ibaraki-Ushiku City |
1,500 |
Ibaraki-Tsukuba City |
750 |
Ibaraki-Tsukuba City |
500 |
Ibaraki-Tsukuba City |
500 |
Ibaraki-Tsukuba City |
1,000 |
Ibaraki-Tsukuba City |
500 |
Ibaraki-Tsukuba City |
1,990 |
Fukui Prefecture
Location |
Power(kW) |
Fukui-Fukui City |
6,300 |
Fukui-Fukui City |
1,500 |
Fukui-Tsuruga City |
1,990 |
Fukui-Awara City |
1,260 |
Ishikawa Prefecture
Location |
Power(kW) |
Ishikawa-Kahoku-gun |
1,990 |
Ishikawa-Kanazawa City |
1,000 |
Ishikawa-Kanazawa City |
500 |
Ishikawa-Kanazawa City |
1,960 |
Ishikawa-Kanazawa City |
1,960 |
Ishikawa-Kanazawa City |
250 |
Ishikawa-Kanazawa City |
50 |
Ishikawa-Kanazawa City |
600 |
Ishikawa-Hakui-gun |
1,990 |
Ishikawa-Hakui-gun |
1,500 |
Ishikawa-Hakui-gun |
1,500 |
Ishikawa-Hosu-gun |
16,800 |
Ishikawa-Kaga City |
1,400 |
Ishikawa-Hosu-gun |
1,960 |
Ishikawa-Hosu-gun |
1,890 |
Ishikawa-Kashima-gun |
13,500 |
Ishikawa-Kashima-gun |
1,400 |
Ishikawa-Kashima-gun |
1,400 |
Ishikawa-Hodatsushimizu |
1,990 |
Ishikawa-Hodatsushimizu |
1,990 |
Ishikawa-Wajima City |
1,500 |
Ishikawa-Kahoku City |
1,990 |
Ishikawa-Notojima |
500 |
Ishikawa-Kahoku-gun |
500 |
Ishikawa-Kahoku City |
500 |
Ishikawa-Hakui-gun |
14,000 |
Shiga Prefecture
Location |
Power(kW) |
Shiga-Nagahama City |
1,500 |
Aichi Prefecture
Location |
Power(kW) |
Aichi-Toyota City |
600 |
Nagano Prefecture
Location |
Power(kW) |
Nagano-Suwa-gun |
5,500 |
Fukushima Prefecture
Location |
Power(kW) |
Fukushima-Nishi shirakawa |
11,390 |
Miyagi Prefecture
Location |
Power(kW) |
Miyagi-Sendai City |
30,000 |
Kyoto Prefecture
Location |
Power(kW) |
Kyoto-Kyotanabe City |
9,990 |
Yamaguchi Prefecture
Location |
Power(kW) |
Yamaguchi-Yanai |
29,700 |
Toyama Prefecture
Location |
Power(kW) |
Toyama-Takaoka City |
1,500 |
Toyama-Takaoka City |
1,500 |
Toyama-Takaoka City |
1,000 |
Toyama-Nakaniikawa-gun |
1,260 |
Toyama-Oyabe City |
1,990 |
Toyama-Oyabe City |
1,650 |
Toyama-Toyama City |
1,500 |
Toyama-Toyama City |
5,000 |
Tochigi Prefecture
Location |
Power(kW) |
Tochigi-Sakura City |
1,500 |
Tochigi-Sakura City |
1,500 |
Tochigi-Sakura City |
1,500 |