Ground-mounted solar PV array beside an industrial facility under a clear sky
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Solar energy services

Solar resource assessment, plant design, turnkey EPC installation and long-term O&M — for commercial and industrial clients across the World.

Solar energy services

What we offer

Five specialised services covering the full life cycle of a solar PV project — from first irradiance measurement to long-term plant operation.

Service 01Solar resource measurement
Pyranometers & met stations

On-site irradiance measurement campaigns

Accurate on-site solar-resource data is the foundation of any bankable project. We install and operate Class-A pyranometer stations measuring global horizontal (GHI), direct normal (DNI) and diffuse horizontal irradiance (DHI), following IEC 61724-1.

Campaigns run for a minimum of 12 months to capture seasonal variation. All data is quality-controlled, gap-filled and delivered in formats compatible with PVsyst, PV*SOL, SolarFarmer and Helios.

We also install full meteorological stations — wind speed, air temperature, humidity and module temperature — to support detailed PV-performance modelling.

What's included
  • Site survey and measurement plan
  • Class-A pyranometer installation (Kipp & Zonen, Hukseflux)
  • GHI, DNI, DHI measurement (IEC 61724 Class A)
  • Full meteorological station (wind, temperature, humidity)
  • Autonomous power supply for remote sites
  • Remote data monitoring, monthly QC reports
  • Final dataset and measurement report
Measurement station specs
Irradiance sensorsClass-A pyranometers (Kipp & Zonen CMP11, Hukseflux SR20)
MeasurementsGHI, DNI (pyrheliometer), DHI (shaded)
Met sensorsAir temp, RH, wind speed & direction, pressure
Module tempPT100 on reference module
Data loggerAmmonit Meteo-40 · 1 / 10-min averages
Power supplyAutonomous solar + battery, or grid
StandardIEC 61724-1 Class A
Service 02Solar resource assessment & energy yield
Bankable reports

P50 / P90 solar-yield reports

We produce solar resource assessments and energy-yield reports using PVsyst and PV*SOL — industry-standard software accepted by international lenders and independent engineers. Reports follow best-practice methodology: long-term irradiation correlation using satellite datasets (PVGIS, NASA POWER, Solargis), site-specific modelling and full uncertainty analysis.

Our assessments support all stages of project development — from pre-feasibility screening through to bankable documentation for project finance.

Report deliverables
GHI / DNI / DHI maps
Spatial irradiation across the site
Long-term correlation
Satellite MCP — Solargis / NASA / PVGIS
Shading analysis
Near, far, inter-row and horizon
P50 / P90 AEP
Annual yield with exceedance levels
Losses & uncertainty
Soiling, degradation, inverter, DC/AC
Bankable report
Full documentation for lenders and IEs
Service 03Solar plant design
Engineering design

From site to schematic

We develop complete engineering designs for ground-mounted, rooftop and façade PV systems — from initial layout through to full electrical documentation ready for construction.

Rooftop PV systems

For industrial facilities, warehouses, commercial buildings and office complexes. Grid-connected or hybrid with battery storage.
  • Typical range: 50 kW – 5 MW
  • Ballasted or penetrating mounting
  • Single- and three-phase connection
  • Net metering / feed-in

Ground-mounted PV farms

Utility-scale and commercial ground-mounted systems for developers, utilities and industrial off-takers.
  • Typical range: 500 kW and above
  • Fixed-tilt or single-axis tracker
  • Grid-connection studies included
  • Bifacial panel optimisation

Off-grid & hybrid systems

Autonomous solar + battery systems for remote industrial sites, telecom, oil & gas and agriculture.
  • Solar + LFP storage
  • Diesel-genset backup integration
  • Remote SCADA monitoring
  • Designed for extreme climates
Design scope

Layout

  • Panel positioning
  • Row spacing / GCR
  • Tilt-angle optimisation
  • Tracker vs fixed-tilt

Electrical

  • String & DC design
  • Inverter selection
  • AC cabling design
  • Protection & earthing

Grid

  • Grid-connection study
  • Transformer sizing
  • Power-quality analysis
  • Regulatory approvals

Civil

  • Foundations & mounting
  • Cable-trench routing
  • Access roads
  • Security fencing
Service 04EPC installation — turnkey
Engineering · Procurement · Construction

Turnkey solar PV delivery

We deliver solar PV systems on a full EPC turnkey basis — from engineering and equipment procurement through civil works, electrical installation and grid commissioning. Clients receive a fully tested, operating plant, handed over with complete documentation.

Our teams are permanently based in Kazakhstan and Uzbekistan, with a general construction licence (3rd category) in Kazakhstan. We handle equipment customs clearance, local permitting and all regulatory approvals in both countries.

EPC project stages
1

Engineering & design

Detailed design, equipment selection, technical specifications, permitting documentation.

2

Procurement & customs

Equipment sourcing, delivery to site, customs clearance in KZ and UZ.

3

Civil & mechanical works

Foundations, mounting-structure installation, panel mounting, cable management.

4

Electrical installation

DC and AC wiring, inverter and transformer installation, grid-connection works.

5

Commissioning & handover

System testing, regulatory sign-off, monitoring setup, as-built documentation, handover.

Service 05Operations & maintenance
Long-term asset care

Solar O&M services

Our O&M services keep solar PV plants performing at their design output throughout their 25–30 year operating life. Permanent field teams in Kazakhstan and Uzbekistan ensure fast response and minimal downtime.

Preventive maintenance

  • Scheduled inspections (quarterly / annual)
  • Panel cleaning — manual & semi-automated
  • Mounting-structure tightening check
  • Inverter and combiner-box inspection
  • Vegetation management around arrays

Technical inspection

  • IV-curve testing (string & module)
  • Thermographic (IR) inspection
  • Drone aerial inspection of array
  • Insulation-resistance testing
  • Earth-continuity and bonding check

Remote monitoring

  • 24/7 SCADA / portal monitoring
  • Performance-ratio (PR) tracking
  • Alarm response and fault diagnosis
  • Monthly performance reports
  • Annual yield vs P50 reconciliation

Corrective maintenance

  • Module and string replacement
  • Inverter repair and replacement
  • Cable and connector repair
  • Mounting-structure repair
  • Spare-parts supply and management

Performance optimisation

  • Cleaning frequency (soiling analysis)
  • Inverter parameter tuning
  • String rebalancing
  • Degradation-trend analysis
  • Yield-improvement recommendations

Reporting & documentation

  • Monthly performance reports
  • Annual technical-condition assessment
  • Incident reports with root-cause analysis
  • Long-term O&M plan updates
  • Asset-register maintenance
Who we serve

Industries

We deliver solar-energy solutions to a wide range of clients — from utility-scale developers to industrial operators seeking energy-cost reduction.

Renewable-energy developers

Utility-scale solar farms from resource assessment through EPC — commissioned and ready for PPA.

Oil & gas

Remote solar + battery systems for field facilities, reducing diesel consumption and CO₂ emissions.

Mining

On-site solar generation to reduce power costs and support ESG commitments at remote operations.

Industrial & commercial

Rooftop and ground-mounted systems for factories, warehouses and commercial facilities — direct cost savings.

Agriculture

Solar irrigation-pumping systems and farm power supply — reducing operating costs for producers.

Development finance & IFIs

Technical due diligence and independent assessment for EBRD, IFC, ADB and other institutional lenders.

Get in touch

Discuss your solar project

Whether you need a resource-measurement campaign, an energy-yield report or a full EPC installation — our team responds within one business day.