Commercial Solar Installation in Ahmedabad
Rooftop solar EPC for offices, showrooms, hotels, schools, hospitals and commercial complexes across Ahmedabad and Gujarat - sized to your daytime load, structured for maximum tax benefit.
Who this is for
- Offices and IT floors on SG Highway, Prahladnagar and Bodakdev
- Showrooms, retail complexes and hotels with heavy daytime cooling load
- Schools, colleges and coaching institutes with daytime-only consumption
- Hospitals, labs and clinics running continuous HVAC
- Housing societies wanting a common-area (lift and pump) system
What the service includes
- Load profile study from 12 months of billing data
- Roof structural feasibility and layout drawings
- Tier-1 modules with string or central inverters as the site demands
- LT/HT connection design, protection and metering coordination
- Accelerated depreciation and GST input credit documentation
- DISCOM feasibility, net metering agreement and inspection support
- Remote monitoring with per-string generation reporting
- Optional AMC with performance-linked reporting
Why commercial rooftops in Ahmedabad pay back fastest
Commercial consumers in Gujarat pay a higher tariff than domestic consumers, and the load profile is almost perfectly aligned with solar generation - offices, showrooms and schools consume most heavily between 10 am and 6 pm, exactly when a rooftop array is producing. That alignment means a very high share of self-consumption, which is worth more than exported units, and it is the main reason commercial payback periods in Ahmedabad are typically shorter than residential ones.
On top of the tariff saving sit two financial levers no residential customer can use: accelerated depreciation on the capital cost, and GST input credit where the business is registered and the asset is used for business purposes. Together these can materially compress the effective cost. The full ROI arithmetic, including depreciation treatment, is worked through in the commercial solar ROI guide.
How commercial scoping differs from a home system
- Load study, not bill sizing. We work from 12 months of consumption and, where available, load-curve data - peak demand, contract demand and shift pattern all change the optimal size.
- Sanctioned load and contract demand. Approved solar capacity is bounded by your connected load; we check headroom before designing.
- Structural certification. Larger arrays on longer spans need an assessment of the slab or the sheet purlin spacing, not just an eyeball check.
- Protection and metering. LT or HT interconnection, relays and CT metering are engineered to DISCOM requirements rather than picked from a catalogue.
- Business continuity. Installation is sequenced around your working hours so retail and hospital operations are not interrupted.
Typical commercial project profiles
| Property | Usual size band | Main driver |
|---|---|---|
| Small office floor / clinic | 10 – 25 kWp | High daytime cooling load |
| Showroom or retail complex | 25 – 75 kWp | Long trading hours, lighting load |
| School or college campus | 50 – 150 kWp | Daytime-only consumption, large roof |
| Hospital or hotel | 75 – 250 kWp | Continuous HVAC, high tariff slab |
| Housing society common area | 10 – 40 kWp | Lift, pump and lighting bills |
Sizes above roughly 250 kWp, and process loads with continuous shift operations, are handled under industrial solar solutions, which covers HT interconnection and captive-scale design.
Our EPC scope end to end
- Feasibility and proposal - load study, roof assessment, generation model, savings and depreciation summary.
- Detailed engineering - layout, single-line diagram, structure design, cable schedule and protection coordination.
- Procurement - Tier-1 modules and inverters with documented warranties, cables and structures to specification.
- Installation and testing - phased to your operating hours, with insulation, earthing and string tests recorded.
- DISCOM approvals - feasibility, net metering agreement, meter installation and inspection.
- Commissioning and handover - monitoring portal, as-built drawings, test reports and O&M documentation.
Monitoring and accountability
Every commercial system we deliver reports generation at string level to a monitoring portal, so a shaded or underperforming string is visible in the data rather than discovered on a bill. Where clients take an AMC, we report monthly against the modelled generation figure used in the original proposal - the same discipline described under solar maintenance and AMC.
As a solar EPC company in Ahmedabad we also handle net metering and approvals as a standalone service for projects already built - see net metering and subsidy assistance. For real delivered examples, see case studies, and to start, request a commercial proposal.
Talk to the team that does the work
Call +91 89800 50715 or send your last electricity bill - we will confirm the right system size, your subsidy position and a fixed written price. No site visit charge.