Topic Service
Renewable Energy Implementation Consulting

For organizations and businesses pursuing decarbonization, we provide comprehensive support—from current-state analysis and renewable energy planning to goal setting and roadmap development. Our goal is to propose the most suitable renewable energy solutions for each client
At the implementation stage, we leverage our extensive experience in construction management (CM) of renewable energy facilities to help turn your goals into tangible results.


Renewable Energy Consulting & CM

Supporting Renewable Energy Adoption Turning Decarbonization and Cost Reduction into Action

●About Our Renewable Energy Consulting Services

Japan is working toward a 60% reduction in greenhouse gas emissions by fiscal year 2035, a 73% reduction by 2040 (compared to FY2013 levels), and achieving net-zero emissions by 2050 under its national Carbon Neutral 2050 strategy.
Globally, interest in ESG investing continues to rise, and decarbonization has become a key focus in initiatives such as SDGs, RE100, SBT (Science-Based Targets), and TCFD (Task Force on Climate-related Financial Disclosures).
For businesses, addressing decarbonization offers a range of benefits—including enhanced corporate value, social contribution, and improved competitiveness. Among available strategies, adopting renewable energy is one of the most effective approaches.
At Intellect, we provide expert consulting from the perspective of a project operator, leveraging our experience and know-how in the planning, design, construction, and O&M of solar power systems, battery storage, and geothermal binary power plants.


再生可能コンサルティング01
再生可能コンサルティング02

●Key Features of Our Services

Optimal Renewable Energy Planning

We analyze electricity usage and contract details, assess installation sites and business models, run generation simulations, and explore subsidy options.
We evaluate system size, investment costs, expected CO₂ and electricity bill reductions, and long-term financial viability to support sound decision-making.
Options such as on-site self-consumption systems (installed on rooftops or land), self-wheeling from remote solar plants, and PPA models are compared to determine the most suitable solution.

※PPA (Power Purchase Agreement): A contract between a power producer and an energy consumer for the purchase and sale of electricity.

Transparency and Accountability

We ensure legal compliance while maintaining transparency and accountability, providing regular reporting as needed.

Battery Storage (BCP) Implementation Support

We assist in introducing battery storage systems that support both solar power implementation and business continuity planning (BCP).

Operator-Oriented Support

Acting from the operator’s perspective, we apply our expertise in renewable energy, real estate, and construction to coordinate necessary procedures with government agencies, utilities, local stakeholders, and related parties.
We manage the entire process—from development and construction to operation—while maintaining clear and timely communication.

One-Stop Service

From consulting and project development to construction and O&M (operation and maintenance), we offer seamless, end-to-end support to ensure the long-term success of your renewable energy initiatives.

●Service Flow and Key Activities

Service Flow and Key Activities
Construction Management (CM) for Renewable Energy Facilities
We act from the perspective of the project owner to promote renewable energy adoption and build optimal power generation facilities.

●About Our Construction Management Services for Renewable Energy Projects

For companies and organizations pursuing decarbonization, we offer comprehensive consulting services for renewable energy adoption. This includes selecting the optimal business model, installation site, system scale, evaluating investment and CO₂ reduction impact, and identifying subsidy opportunities. During the development and construction phases, our dedicated Construction Managers (CMRs) oversee cost, quality, and scheduling to ensure that project goals are achieved efficiently and effectively.


再エネ施設のCM太陽光
再エネ施設のCM地熱

●Key Features of Our Services

Expertise in Renewable Energy Development

Drawing on extensive experience in the development, design, construction, and operation of solar and geothermal power plants, we facilitate coordination with utilities, government authorities, and local communities. Depending on the nature of the project, our in-house specialists in architecture, civil engineering, and real estate also provide expert support.

CM + Master Planning & Design

In addition to construction management (CM), we assist with master planning and basic design. We help translate concepts into practical plans while striving to reduce construction costs. Specifications are designed with long-term operational and maintenance costs in mind.

Transparency and Accountability

We build a system that ensures transparency and accountability, providing timely reporting throughout the project. Legal compliance and appropriate stakeholder communication are integral to our approach.

Extensive Experience in CM for Renewable Energy

We have a proven track record in CM for solar, battery storage, and geothermal projects across Japan. We also have CM experience in domestic and international building projects, enabling us to support diverse assets and business models.

Reducing Workload for Owners & Supporting Contractor Selection

As renewable energy projects become increasingly complex, we help streamline the tendering process by organizing bid requirements and evaluating proposals to support transparent contractor selection, thereby reducing the burden on project owners.

Quality Assurance and Nationwide O&M Services

We conduct quality inspections during and before construction handover to ensure plant reliability. We also manage trial operations, monitor power generation performance, and provide long-term, nationwide O&M services to maintain optimal plant performance.

●CM-Based Project Framework

CM方式の体制図

Key CM Services

■Promotion and oversight of renewable energy projects (including facilitation of project meetings and strategic planning)
■Identification and revision of client requirements, cost control
■Clarification and updating of stakeholder roles and responsibilities
■Project information management
■Risk analysis and explanation throughout the project lifecycle
■Claim and dispute response
■Preparation of CM progress and final reports

Construction Management Track Record for Renewable Energy Facilities

As of July 1, 2025

No. Location Type
DC Output (MW)
Note
Completion Date
1
Shiga
New - Ground-mounted
1.0
Full FIT
16-Mar
2 Kagawa
New - Ground-mounted
0.4
Full FIT
16-Mar
3
Aichi
New - Ground-mounted
0.9
Full FIT
17-Jan
4 Tochigi
New - Ground-mounted
0.7
Full FIT
16-Dec
5
Hyogo
New - Ground-mounted
2.3
Full FIT
17-Mar
6
Ibaraki
New - Ground-mounted
0.1
Full FIT
16-Nov
7
Okayama
New - Ground-mounted
1.3
Full FIT
17-Mar
8
Mie
New - Ground-mounted
0.6
Full FIT
17-Apr
9 Toyama
New - Ground-mounted
2.4
Full FIT
17-Apr
10 Fukuoka
New - Ground-mounted
0.3
Full FIT
17-Mar
11
Nagasaki
New - Ground-mounted
0.1
Full FIT
17-Mar
12
Ishikawa
New - Ground-mounted
4.1
Full FIT
17-Dec
13
Ibaraki
New - Ground-mounted
0.4
Full FIT
17-Sep
14
Mie
New - Ground-mounted
1.4
Full FIT
17-Dec
15 Wakayama
New - Ground-mounted
1.0
Full FIT
17-Dec
16
Fukuoka
New - Ground-mounted
0.1
Full FIT
17-Nov
17 Ibaraki
New - Ground-mounted
1.5
Full FIT
18-Jul
18
Chiba
New - Ground-mounted
2.0
Full FIT
18-Apr
19
Toyama
New - Ground-mounted
0.7
Full FIT
18-Jun
20 Okayama
New - Ground-mounted
3.9
Full FIT
18-Jul
21
Hyogo
New - Ground-mounted
1.0
Full FIT
18-Jul
22 Tottori
New - Ground-mounted
1.7
Full FIT
19-Apr
23
Aichi
New - Ground-mounted
1.4
Full FIT
18-Nov
24
Okayama
New - Ground-mounted
2.8
Full FIT
19-Feb
25
Nagasaki
New - Ground-mounted
1.5
Full FIT
19-Jul
26
Okayama
New - Ground-mounted
1.0
Full FIT
19-May
27
Okayama
New - Ground-mounted
0.6
Full FIT
19-Aug
28
Aichi
New - Ground-mounted
1.7
Full FIT
20-Apr
29 Kanagawa
New - Rooftop
0.2
Self-consumption
23-Nov
30 Kanagawa
New - Rooftop
0.2
Self-consumption
24-Jun
31 Kanagawa
New - Rooftop
1.7
Self-consumption
Nov 2025 (Planned)
32
Chiba
New - Rooftop
2.1
Self-consumption
Oct 2025 (Planned)
33 Kanagawa
New - Rooftop
0.2
Self-consumption
25-Feb
Solar power plant CM Achievements
DC output/Total number of locations
41.3MW 33 sites

※Excluding EPC performance



Geothermal Binary Power Generation / Construction Management (CM) Track Record
No. Location Type
DC Output (MW)
Note
Completion Date
1 Oita Binary 0.3 Planning, Development, CM Under Development
2 Oita Binary 0.3 Planning, Development, CM Under Development
3 Oita Binary 0.3 Planning, Development, CM 23-Aug
4 Oita Binary 0.3 Planning, Development, CM 23-Aug
5 Oita Binary 0.3 Planning, Development, CM 27-May
Geothermal Binary Power Plants (CM) Total
Total DC Capacity / Number of Sites
1.5MW 5 sites

Total Renewable Energy Facilities (CM)
Total DC Capacity / Number of Sites
42.8MW 38 sites

Contact Us

Please feel free to reach out to us by email or phone.