Solar Site Assessment & Shadow Analysis as a Service
The Opportunity
500+ new solar installers will need accurate site assessment, shadow analysis, and performance simulation before every project—capabilities Truzon explicitly positions as core differentiator. Manual site visits are time-consuming; standardized digital tools don't exist at scale in India's fragmented MSME solar market. Installers need plug-and-play assessment tech to compete on engineering quality, not just price.
Market Size
₹180-220 Cr addressable market — assumes 50,000 residential + MSME solar installations annually × ₹3.6-4.4 lakh per assessment/simulation service × 10-year runway. Real growth if regulatory approval processes (mentioned in article) standardize digitally.
Business Model
SaaS platform + field service hybrid. Installers subscribe monthly (₹2,000-5,000/month) for cloud-based design tool. Offer optional outsourced assessment service (₹5,000-15,000 per site visit + report). Freemium tier with premium analytics and API integrations for larger firms.
Monthly SaaS subscriptions from 500-1,000 installers: ₹1-5 Cr annuallyPay-per-assessment field service (outsourced site visits): ₹60-100 lakh annually at scaleAPI/white-label licensing to solar EPC firms: ₹20-40 lakh annually
Your 30-Day Action Plan
Interview 20 solar installers in Telangana/Karnataka on their current assessment bottlenecks; map their approval timelines and pain points with site visits.
Prototype basic SaaS dashboard: Google Maps integration + shadow trace tool + ROI calculator. Test with 3 installers on real projects.
Partner with 1-2 solar engineers as freelance auditors in each state; build intake + report template. Price field service at ₹7,500/site.
Launch closed beta with 10 installers; measure feature usage, NPS, and time saved per assessment. Lock in first 3 monthly subscriptions.
Compliance & Regulatory Angle
GST 18% on SaaS subscription revenue. Optional: ISO 50001 (energy management) or IEC 61724 (PV system performance monitoring) certification to signal credibility. No special license required, but partnership with NABET labs for audit credibility recommended.
Ready to Act on This Opportunity?
Generate a 7-step execution plan — validate the market, build the MVP, model the financials, map the risks, and ship in 30 days.