
Rooftop solar
For factories, warehouses, retail and office buildings with daytime electricity demand.
- No additional land needed
- Efficient installation
- Integration with the existing connection
QUANTAI ENERGY • SOLAR EPC / SCADA / O&M
We design and build solar power plants from 100 kW on business rooftops and available land. We size each system around electricity demand, generation potential and connection conditions.
We analyse electricity consumption, grid connection conditions and your site. We select the plant’s capacity and location: on the roof, on the ground or over a car park.

For factories, warehouses, retail and office buildings with daytime electricity demand.

For businesses with available land and demand for larger capacity.

Solar generation and covered parking in one engineered structure.
Choose your site type. Explore what shapes capacity and economics, what information to share and what an initial assessment delivers.

Solar for manufacturing sites: demand, placement and phased construction.
Assessment outputCapacity, placement and project phasing options.

Solar generation for energy-intensive production and available factory space.
Assessment outputSystem scale and the next stage of connection assessment.

An assessment based on production lines, refrigeration and shift patterns.
Assessment outputOn-site solar consumption assessed against production patterns.

Large roofs, loading areas and actual daytime electricity use.
Assessment outputAn initial capacity and a list of site checks.

Rooftop solar and parking canopies for retail and business properties.
Assessment outputPlacement options and an on-site consumption scenario.

Solar for processing, irrigation and seasonal electricity demand.
Assessment outputCapacity options and a check of backup supply needs.

Roofs and parking assessed against teaching days, holidays and summer use.
Assessment outputPilot options and demand assessment across teaching and summer periods.
Compare who funds the plant, who owns it and what you pay for. We confirm the right model after assessing your site.
Your plant. Our engineering and construction, funded by the customer.
You fund the project using your own capital or a loan. QuantAI Energy manages design, procurement, construction and commissioning under a turnkey EPC contract.
An investor builds a solar plant at your site. You buy the electricity.
An investor finances construction and owns the solar plant at your site. You buy the solar electricity actually delivered under a PPA. The term, tariff and responsibilities are agreed after a site assessment and set in the contract.
Use the plant and pay for it under an agreed lease schedule.
You use the solar plant and make lease payments. Indicative terms are based on Green Leasing from BCC Leasing, a subsidiary of Bank CenterCredit. Solar equipment eligibility, the final rate, payment schedule and ownership transfer terms are agreed individually and set in the contract.
We confirm the terms after assessing your site.
Every stage has a clear outcome. You know what is ready and what comes next.
We review three months of consumption, tariff, capacity allocated under the technical conditions and load profile to estimate an appropriate solar capacity.
We assess topography and ground conditions for land, and structural capacity, roof condition and shading for rooftops; we identify connection points.
We develop the technical solution, protection, cable routes, metering/SCADA and detailed design.
Modules, inverters, structures, cables and protection; installation with QA/QC and HSE controls.
Testing, relay protection settings, synchronisation, staff training and as-built documentation.
24/7 generation monitoring, scheduled inspections, thermal imaging, cleaning and alarm response.
Durations are indicative. The schedule depends on site conditions, the scope of work and approvals.
SCADA collects data from inverters, meters, weather stations and protection systems. Customers see generation and equipment status while the service team receives alarms and identifies faults.
Illustrative data showing monitoring capabilities.
Industrial and commercial projects at the preliminary assessment and proposal stage. Capacity and configuration are refined using demand, site conditions and connection requirements.
318 × 625 W = 198,750 W
Based on the preliminary layout dated 5 October 2026. Configuration will be refined after the site survey.
Enter capacity, tariff and demand to see the approximate size of your plant and its potential financial impact.
Savings are capped by the site's annual consumption. This is an upper estimate: hourly alignment, grid constraints and maintenance costs require site data. This is not a commercial offer.
Share project details ↓An illustrative rooftop solar project for a business in Kazakhstan. The assumptions explain the method; they are not a forecast or commercial offer.
For a real project, we recalculate yield using coordinates, orientation, shading and losses, and self-consumption using the hourly load profile. About PVGIS solar data ↗
The example excludes CAPEX, maintenance, tax, tariff changes and any value of electricity not consumed on site. Payback follows a project cost estimate. Actual generation and savings may differ.
Assess my site ↗See how a rooftop solar budget for on-site consumption can be structured. Every amount below is an assumption for this example, rather than a QuantAI Energy price list or commercial offer.
| Cost item | million KZT, excluding VAT |
|---|---|
| Site assessment and engineering | 2.0 |
| Solar modules and grid-tied inverters | 16.0 |
| Mounting, cabling, switchgear and protection | 6.0 |
| Installation, testing and commissioning | 4.0 |
| Budget contingency | 2.0 |
| Illustrative total | 30.0 |
30 million KZT ÷ 100 kW = 300,000 KZT/kW, excluding VAT. This is an assumed input for the example; an actual price requires a site-specific estimate.
VAT, roof reinforcement or repairs, a new transformer substation or external grid works, BESS, approvals and expert review fees where required, financing and post-commissioning service. This example does not calculate savings or payback.
The final scope, price, taxes, schedule and warranties are set out in a commercial offer after checking the site, connection point and current supplier quotations. To start, share the site address, electricity bills and a roof plan.
Request a 100 kW solar estimateFor some projects in Kazakhstan without BESS, around four years is an indicative payback. Actual results depend on construction cost, tariff, load profile, on-site consumption and financing. Energy screening provides base and conservative cases, projected cash flow and simple payback.
The package includes manufacturers' warranties for modules, inverters and other equipment, a warranty for EPC works, testing records and as-built documents. Specific terms depend on the chosen equipment and the contract.
SCADA monitoring, alarm handling, remote diagnostics, scheduled inspections, thermal imaging, generation monitoring and equipment maintenance. Inspection intervals and response times are set in the service SLA.
Savings come from replacing purchased electricity with solar energy consumed on site. We assess this using 12 months of demand, hourly load, tariff and expected generation, reporting kWh, annual KZT savings and the share of demand covered.
Cost depends on placement, structures, connection requirements and scope. For an initial assessment, share the site address, electricity consumption and tariff. The proposal will distinguish equipment, design, installation and additional works.
Capacity follows the load profile, available space and connection conditions. We compare alternatives and the generation the business can use on site. The site's allocated grid capacity alone does not determine the right solar capacity.
QuantAI Energy develops solar projects for commercial and industrial sites in Kazakhstan and Central Asia. We assemble project teams around each site's capacity, conditions and customer requirements.
Energy Screening · Engineering · Procurement · Construction · O&M
We manage projects from energy analysis and financial modelling through design, construction, commissioning and maintenance.
We bring together specialists and coordinate the customer, designers, suppliers and installation team.
Site data, economics, EPC or PPA model and partner coordination.
Engineering design, structures, electrical systems, grid conditions and connection.
Procurement, HSE, QA/QC, installation, testing and as-built documentation.
SCADA, monitoring, scheduled maintenance, SLA and performance-ratio tracking.
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