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Sri Ishaan Solar has installed grid-tied rooftop solar across 100+ Telangana homes since 2017. We handle site survey, system design, panel + inverter procurement, structure fabrication, installation, DISCOM net-metering paperwork, and post-commissioning subsidy claim. Most residential customers go from quote to commissioning in 30-45 days.
System sizes
3 kW to 15 kW residential. 3-5 kW most popular (3 kW gets max PMSG subsidy), 10 kW+ for large homes / villas / G+1 properties.
Components used
BIS-certified Tier-1 panels (Adani / Waaree / Tata / Trina). Grid-tied inverters from Microtek, Goodwe, Solis, Growatt. GI-coated MS structure. DCR-compliant for PMSG eligibility.
What you get
Complete turnkey installation: panels, inverter, mounting structure, DC + AC cables, earthing, lightning arrestor, junction box, net-metering paperwork. 5-year workmanship warranty + 25-year panel warranty.
Pricing
Pricing depends on system size, roof type, inverter brand, and structure. Contact us for a site-specific quote — confirmed at the free site survey.
Timeline
Site survey 2-3 days · DISCOM feasibility 7-15 days · Installation 7-10 days · Net meter 15-30 days · Commissioning 1 day · Subsidy 30 days post-commissioning.
Battery backup (optional)
Want power to keep running through TGSPDCL outages? A 5kWh LFP battery covers a typical medium-load home (fans, lights, fridge, TV) for ~6 hours. See sizing by load & pricing →
Want a quote?
Free site survey across Telangana. TGREDCO empanelled installer (Reg. TSRE260936).
💬 WhatsApp Us 📞 Call Now📘 Free Telangana Solar Buyer's Guide 2026
Pricing bands, subsidy rules, roof requirements & installer checklist — everything before you get a quote.
Frequently Asked Questions
How much roof space do I need?
About 100 sq ft of shade-free roof per kW. A 3 kW system needs ~300 sq ft, 5 kW needs ~500 sq ft. We measure during the free site survey.
What if I don't own the property?
Tenants cannot apply for PMSG subsidy. The owner must apply and the meter must be in the owner's name. We can install for tenants without subsidy if the owner provides NOC.
Can I install on a tin / metal roof?
Yes. We use specialised mounting brackets for trapezoidal, AC-sheet, and metal roofs. Cost is ~5% higher than RCC due to extra mounting hardware. Full guide on RCC vs tin/sheet roof solar →