Solar construction · O&M · Electrical contracting
Powering your energy, securing your future.
From design and construction to decades of operation, STM Enerji is the engineering and maintenance partner for ground-mounted solar power plants.
About STM Enerji
We don't treat a solar plant as a one-off build. We treat it as an asset that has to run safely and efficiently for its whole life.
STM Enerji Elektrik İnşaat Taahhüt Ticaret Limited Şirketi works across engineering, design, electrical contracting, solar power plant construction, maintenance and repair, and technical services in the energy and electrical sector.
Our focus is ground-mounted solar power plants: design, construction, electrical infrastructure, testing and commissioning, and the maintenance and technical inspection of plants already in operation.
That is why preventive maintenance, fault finding, inverter checks, DC and AC system inspection, thermal imaging, electrical measurement and site upkeep are one service with us, not separate jobs.
From sun to grid
Every link in the chain, covered.
Energy moves from the sun through modules, inverters and transformers to the grid. A fault at any point costs production. We build, test and maintain each step.
Sunlight
Irradiance
Vegetation control keeps rows free of shading
PV array
DC generation
Module installation, thermal and string checks
Inverter
DC → AC
Inverter maintenance and fault analysis
Transformer
LV → MV
Switchboards, transformers, MV infrastructure
Grid
Power delivered
Power lines, earthing and protection
What we do
Eight services. One partner.
Open any service to see the full scope of work.
Plant lifecycle
With you from the first drawing to the last kilowatt-hour.
- 01
Engineer
Single-line diagrams, AC/DC and LV/MV design, cable and equipment selection, matched to the site and the regulations.
- 02
Build
Site preparation, structures, modules, inverters, cabling, transformers, earthing, then testing and commissioning.
- 03
Operate & maintain
Preventive maintenance, thermal imaging, electrical testing, inverter service and vegetation control, for the life of the plant.
How we work
Four principles behind every job.
We assess every project against its technical requirements and operating conditions, and build solutions that are safe, practical and made to last.
Technical competence
The technical knowledge and working discipline that energy and electrical systems demand sit at the core of what we do.
Safety and quality
Occupational health and safety, protection of equipment and quality of workmanship come first in installation, maintenance and repair.
Efficiency and continuity
We work to reduce production losses, detect faults early and keep plants operating.
Tailored solutions
Every plant and every site is different, so we shape our installation and maintenance work around it.
Mission
To work with reliable engineering, quality workmanship and effective technical service, supporting solar power plants from construction through operation and contributing to the long-term sustainability of energy investments.
Vision
To be the preferred company in renewable energy and electrical contracting for our technical competence, quality of service and reliable work, and a partner at every stage of an energy investment.
Why STM Enerji
Construction, engineering, maintenance and electrical contracting. One partner, every stage.
Ground-mounted solar construction, design, electrical contracting, preventive maintenance, fault repair, thermal inspection and site upkeep under one roof, so your plant has a single accountable partner from day one.
Where we are
Based in Çanakkale, Türkiye.
Our head office is in Çanakkale, in north-west Türkiye, on the Dardanelles.
Contact
Let's talk about your plant.
A new solar project, an existing plant that needs care, or electrical infrastructure work: write to us and our team will get back to you.