Building Renewable Energy Infrastructure That Performs
Specialized EPC partner delivering utility-scale solar, battery storage, and hydro power projects with engineering excellence and execution certainty.
Technology Partners
Precision. Discipline. Performance.
A specialized renewable energy EPC company delivering utility-scale photovoltaic and hydro power projects with engineering rigor and execution certainty.
Mega Watt Hour is a specialized renewable energy EPC company delivering utility-scale photovoltaic and hydro power projects with precision, discipline, and long-term performance in mind. Founded in 2019, the company has successfully delivered over 50 MW of renewable energy projects across diverse lo...
Our Mission
To deliver renewable energy infrastructure with engineering excellence, execution certainty, and long-term value - trans...
Our Vision
To become a trusted international EPC partner in renewable energy, recognized for delivering resilient, efficient, and b...
50+
MW Installed
Batteries Are the Future of Energy
As renewable energy scales, battery storage is becoming the essential backbone of modern energy infrastructure. MWH delivers turnkey BESS solutions that maximize flexibility, grid stability, and the long-term value of your energy assets.
5 MW
Power
25 MWh
Storage
24/7
Support
Integrated Energy Solutions
We combine engineering expertise, field execution, and operational thinking to deliver solutions across solar generation, energy storage, and long-term asset support.
Engineering, Procurement & Construction
Full-scope EPC delivery for renewable energy projects, managing the entire process from engineering and procurement to construction and commissioning. Our struc...
- Technical planning & system design
- Equipment procurement & supply chain management
- On-site construction & project management
Photovoltaic Power Plants
Solar is one of our core areas of expertise. We deliver photovoltaic power plants designed for strong output, long-term reliability, and efficient project execu...
- Utility-scale & commercial solar installations
- System layout & electrical design optimization
- Equipment coordination & quality assurance
Battery Energy Storage Systems
We support the delivery of Battery Energy Storage Systems (BESS) that improve flexibility, support system stability, and strengthen the value of renewable gener...
- System compatibility & integration design
- Standalone & solar-integrated BESS
- Operational logic & safety engineering
Operation & Maintenance
We provide operation and maintenance services designed to support asset performance after commissioning. Our O&M approach focuses on availability, reliability, ...
- Preventive & corrective maintenance
- Performance monitoring & reporting
- Rapid technical response
Selected Projects
A selection of projects reflecting our experience across utility-scale solar, grid infrastructure, battery storage, and hydro engineering.
50+ MWp
Solar Energy
5 MW / 25 MWh
Battery Storage
12 MW
Hydro Engineering
5 Substations
Grid Infrastructure
Ljubas Solar Power Plant
A utility-scale photovoltaic project combining fixed east-west mounting structures and single-axis tracking systems, delivered with a focus on technical optimization and long-term performance.
Vitachevo Solar Power Plant
A utility-scale solar asset on fixed south-oriented mounting structures, demonstrating disciplined execution and robust project delivery at scale.
GenTherm Rooftop Solar Plant
A commercial rooftop photovoltaic installation in an industrial setting, combining efficient structural integration with reliable renewable generation.
Why Choose Mega Watt Hour
In a market where project success depends on precision, reliability, and long-term performance, we offer clients a partner defined by execution excellence and engineering integrity.
Specialized Renewable EPC Expertise
We are focused on the engineering, procurement, and construction of renewable energy projects, allowing us to bring specialized technical knowledge and practical delivery experience to every project.
Turnkey Delivery with Full Accountability
From technical planning and procurement through construction, commissioning, and handover, we provide an integrated EPC approach that ensures clarity, control, and accountability throughout the full project lifecycle.
Engineering Excellence
Our projects are guided by a commitment to design optimization, technical precision, and performance-oriented execution. We believe that strong engineering is the foundation of every bankable and durable renewable energy asset.
Execution Certainty
We understand the importance of delivering projects safely, efficiently, on time, and to specification. Our disciplined approach to project management is designed to reduce risk, maintain quality, and protect investment value.
Quality Without Compromise
At Mega Watt Hour, quality is not a final checkpoint — it is embedded throughout every stage of delivery, from procurement standards and construction methodology to testing, commissioning, and final handover.
Long-Term Value Creation
We do not simply build power plants; we deliver renewable energy assets designed for long-term operational performance. Our focus is on creating infrastructure that combines technical resilience, commercial reliability, and sustainable impact.
Trusted Partnership
We work closely with developers, investors, businesses, and institutional partners, building relationships based on transparency, responsiveness, and shared commitment to project success. For us, partnership means understanding each client's objectives and delivering with professionalism at every stage.
Agile, Ambitious & International in Mindset
As a company established in 2019 with over 50 MW of completed projects, Mega Watt Hour combines the agility of a dynamic organization with the standards, discipline, and ambition expected in international utility-scale renewable project delivery.
Frequently Asked Questions
Answers to common questions about MWH and our renewable energy services.
Mega Watt Hour (MWH) is a specialized renewable energy EPC (Engineering, Procurement, and Construction) company based in North Macedonia. We deliver utility-scale photovoltaic power plants, battery energy storage systems (BESS), grid infrastructure, and hydro power projects. Since our founding in 2019, we have successfully delivered over 50 MW of renewable energy projects.
MWH provides full-scope EPC solutions including: photovoltaic power plant design and construction, battery energy storage system (BESS) installation, substation construction and grid connection infrastructure, hydro power engineering services, and long-term Operation & Maintenance (O&M) support for renewable energy assets.
MWH currently operates across North Macedonia, with projects in multiple regions including Kavadarci (Ljubas, Vitachevo), Prilep (TIDZ), and other locations. Our ambition is to grow as an international EPC partner for renewable energy infrastructure across Southeast Europe and beyond.
MWH has successfully delivered over 50 MW of renewable energy projects, including utility-scale solar plants up to 6.3 MWp, a 5 MW / 25 MWh battery energy storage system, and engineering for five hydro power plants totaling 12 MW of installed capacity.
MWh.Sun is a joint special purpose vehicle (SPV) that owns and operates a portfolio of four solar power plants in the Ljubas area, Municipality of Kavadarci, with a combined installed capacity of 5.4 MW. The portfolio features 18 Huawei SUN2000-330KTL-H1 inverters and 9,060 Risen HJT photovoltaic modules.
Ready to Start Your Project?
Let's discuss how Mega Watt Hour can deliver your renewable energy vision with engineering excellence.