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We provide electrical engineering services focused on substation design, high-voltage systems, and grid-related infrastructure. Our work supports utilities, developers, EPCs, and industrial clients across conventional and renewable energy projects.
We combine practical engineering experience with a clear understanding of modern power systems, design coordination, and project delivery.
Intro
Gridify is built around real project experience in substation design, high-voltage engineering, and power system documentation. We support clients with technically sound, practical, and coordinated engineering solutions from concept development to detailed design.
What we do
Substation design
Engineering support for onshore and offshore substations, from basic design to detail design.
High-voltage engineering
Design and technical support for HV systems, equipment selection, layouts, and engineering studies.
Grid integration
Support for projects requiring reliable connection to transmission or distribution systems.
Renewable energy infrastructure
Electrical engineering input for renewable energy projects, including collector substations and related grid interface systems.
Why Gridify
- Focused experience in substations and high-voltage systems
- Strong engineering foundation in power systems
- Practical approach to design and coordination
- Reliable support in demanding project environments
ABOUT
About us
Gridify is a specialist electrical engineering company focused on substation design, high-voltage engineering, and grid infrastructure.
Our background is rooted in hands-on experience with substation projects, HV equipment design, auxiliary systems, earthing and lightning protection, technical studies, and multidisciplinary project coordination. We work across different project phases, from early design development to detailed engineering deliverables.
We are especially interested in modern power systems and the future of grid infrastructure, including the integration of renewable energy sources, advanced engineering workflows, and practical digital design tools.
Our approach
We believe good engineering should be:
- technically precise
- practical to implement
- clearly documented
- coordinated across disciplines
- dependable under project pressure
Our background
Our team’s engineering foundation includes specialization in Electrical Power Systems and High Voltage Engineering, combined with project experience in substations, HV diagrams, equipment definition, layout development, auxiliary systems, earthing and lightning design, and supporting system studies.
We also bring experience with design tools and workflows used in modern infrastructure projects, including 2D and 3D design environments and documentation from concept through detail design.
Our mission
To provide dependable engineering services for substations, high-voltage systems, and grid integration projects.
Our vision
To be a trusted engineering partner for modern power infrastructure, helping clients develop reliable and well-coordinated energy projects.
SERVICES
Our services
Substation design
We support the design of substations for utility, industrial, and renewable energy applications, including both onshore and offshore projects.
High-voltage engineering
We provide engineering support for high-voltage systems, equipment interfaces, system configuration, and design development.
Electrical studies and technical calculations
Our work includes engineering studies and technical checks related to:
- short-circuit conditions
- equipment dimensioning
- insulation coordination
- thermal and mechanical stresses
- cable ampacity
- technical feasibility of HV components
Layout and design development
We prepare and coordinate:
- substation layouts
- HV and LV cable system layouts
- auxiliary systems
- lightning protection systems
- earthing systems
- equipment support and arrangement concepts
Control and auxiliary systems
We support the design and coordination of auxiliary and secondary systems required for substation functionality and reliable operation.
Engineering documentation
We produce and review technical documents and design packages from basic design to detail design phase.
Project coordination
We support communication and coordination with clients, suppliers, and project teams to keep engineering aligned with technical and delivery requirements.
REFERENCES
References
Our experience is built on work across substation and high-voltage projects involving utility-scale and industrial infrastructure.
Selected project experience includes participation in projects such as:
Onshore substation for offshore wind development
Engineering support on a major Danish offshore wind project, including onshore substation design, HV/LV cable system layouts, technical evaluation of HV components, insulation coordination, cable ampacity calculations, and complete lightning and earthing design from basic to detail design phase.
200 MW GIS/AIS 245/11 kV substation
Engineering support on a substation project supplying a data center with high requirements for redundancy and reliability. Scope included system studies, transformer room disposition, LV control and protection coordination, supplier coordination, bill of materials support, trench and tray layouts, and equipment support design.
Typical project scope
Our reference base includes work related to:
- HV diagrams
- equipment definition
- substation layout development
- auxiliary system design
- earthing and lightning protection design
- technical studies according to IEC-based project requirements
- 2D and 3D design support
- basic and detail design engineering
Reference note
Due to confidentiality, detailed project references can be shared upon request where appropriate.
CONTACT
Contact us
Gridify
Substation Design | High Voltage Engineering | Grid Integration
Location
Split, Croatia
Phone
[insert phone]
Contact text
If you need support on a substation, high-voltage, or grid integration project, feel free to contact us. We are available for engineering support, technical collaboration, and project-based engagement.