Automation Solutions
Turnkey electrical and automation services for industrial environments - from design to start-up.
GREFTEH delivers safe, efficient, and high-quality electrical installation and automation systems tailored to complex industrial projects. We support full turnkey delivery or integrate directly with your existing teams.
Built on long-term experience
Founded in 2024 by a team of former colleagues working together on industrial automation projects since 2007, GREFTEH is built on shared standards, technical expertise, and hands-on execution. We provide reliable electrical installation and automation services across multiple industrial sectors, covering everything from system design and hardware supply to installation and commissioning. Each project is engineered for safety, efficiency, and long-term performance, whether delivered as a full turnkey solution or targeted technical support.
Complete electrical and automation services
We provide integrated services that cover the full lifecycle of industrial projects. Our electrical installation work includes turnkey delivery, installation with client-supplied materials, and on-site support as part of existing teams, ensuring precise and standards-compliant execution of power distribution, control panels, and machine wiring. We design and integrate PLC and SCADA systems with trusted partners to deliver scalable and reliable automation. Our team designs and builds custom control panels and supplies industrial-grade hardware, from compact junction boxes to complex PLC and MCC panels. Commissioning includes full system checks, loop testing, validation of PLC and SCADA logic, and real-condition performance testing to ensure stable operation from day one.
Structured delivery, dependable results
Every project follows a coordinated workflow that connects design, equipment selection, installation, and start-up into a single process focused on quality and reliability. Electricians and automation engineers work closely to ensure seamless integration, while proven best practices and international standards guide every stage of execution. Our focus is on building systems that are safe, maintainable, and engineered for long-term industrial use, with on-site adjustments and technical guidance that support smooth operation well beyond handover.
Official distributor of Crown Extra Lighting
Grefteh has become the official distributor of Crown Extra Lighting CO., LTD in the Baltic states, providing electrical equipment solutions for hazardous and explosive environments in oil & gas, chemical, and other safety-critical industries.
Crown Extra Lighting specializes in the development and manufacturing of CE certified electrical equipment designed for high-risk industrial environments.
- Explosion-proof lighting solutions
- Switches and control devices
- Electrical panels and related electrical equipment
- CE, EX certified
- Hazardous areas: Zone 1, 2 / Zone 21, 22
Start your next project with us
Contact our team to discuss electrical installation or automation requirements for new builds, upgrades, or ongoing industrial projects.