Solar energy, engineered for scale
From rooftop installations to utility-scale solar parks, we deliver end-to-end solar solutions built for performance and longevity.
Industrial Rooftop
TOPCon bifacial modules on wind-load-rated structures (up to 180 kmph) with MPPT string inverters and SCADA monitoring — engineered for continuous production environments across Maharashtra and Gujarat.
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Commercial Rooftop
Grid-tied rooftop solar with AI-enabled monitoring and full MSEDCL net-metering management. Clients include DMART and Sea Princess Hotel. CAPEX, OPEX, and group captive models available.
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Institutional & Housing
Solar for hospitals (medical-grade power quality), educational campuses (NICMAR University among our clients), and housing societies — with PM Surya Ghar and PM-KUSUM subsidy filings handled end-to-end.
Learn moreTrusted by India's leading organisations
Transforming landscapes with clean energy
Explore some of our landmark solar installations powering businesses and communities across the region.
Automotive Manufacturing Rooftop
Significant offset of daytime industrial load
Cold-Chain & Logistics Solar + Storage
Reduced diesel-genset dependence
IT Campus Rooftop Solar
Offsets a meaningful share of daytime campus load
Textile Plant — Rooftop + Ground-Mount Hybrid
Supports RPO compliance pathways
Built for performance. Designed for trust.
Every installation is engineered for maximum output, backed by comprehensive warranties, and supported by our dedicated team.
3–6 Year Payback
CAPEX projects typically recover capital in 3–6 years depending on MSEDCL tariff band and financing. Then 20+ years of near-free generation.
Net Metering & Subsidy Handled
We manage all MSEDCL applications, net-metering registration, PM Surya Ghar / PM-KUSUM filings, and open-access documentation from our Mumbai office.
ESG & Scope 2 Ready
Carbon avoidance certificates, BRSR-compatible generation data, and GRI-aligned reporting — we supply the documentation your sustainability team needs.
SCADA Monitoring
AI-enabled, SCADA-grade generation monitoring with Performance Ratio benchmarking — across 60+ O&M sites currently under our management.
Under 90 Days to Commission
From site assessment to commissioning in under 90 days for rooftop projects up to 1 MW. Larger systems delivered on a milestone-linked schedule.
ISO 9001:2015 Certified
IEC-standards engineering, BIS-certified BOS components, MNRE-aligned design, and a structured four-stage QA process on every project.
Building India's most reliable solar EPC
Founded in 2018 in Mumbai by professionals with over four decades of combined experience in manufacturing, construction, and energy technology, Treflik Solar delivers integrated renewable energy systems across rooftop EPC, open-access power procurement, battery storage, and decentralised solar infrastructure. Our clients include Siemens, DMART, NICMAR University, Birla Carbon, Sea Princess Hotel, and MCGM.
Why customers choose Treflik
Four principles that shape every project we deliver.
Single-Team EPC
Design, engineering, procurement, installation, commissioning, and O&M handled by one in-house team — no handoff risk across the 25-year asset life.
Engineering-Grade Quality
TOPCon bifacial modules, wind-load-rated structures (up to 180 kmph), string-level testing (Voc, Isc, IR), and Performance Ratio benchmarking at commissioning.
MSEDCL & Regulatory Expertise
DISCOM applications, MSEDCL net-metering, open-access approvals, and PM Surya Ghar / PM-KUSUM subsidy filings — all handled end-to-end from our Mumbai office.
25-Year Asset Stewardship
SCADA-monitored O&M with 60+ sites under active management across Maharashtra. Preventive scheduling, fault diagnostics, and performance reporting included.
Your energy bill has a 25-year fix.
Request an on-site feasibility study, shadow analysis, and custom proposal from our Mumbai-based engineering team. We handle design, MSEDCL approvals, financing, and 25-year O&M — one team, one contract.
No commitment required. On-site assessment for properties 10,000+ sq ft.