SERVICE 01
Utility-Scale EPC
Ground-mount plants, single-axis tracker or fixed-tilt, DISCOM PPA or open-access.
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01 / CAPABILITY
End-to-end EPC
From site survey and PPA support through commissioning and O&M. We don't sub-out the build.
Biosel Solar Pvt. Ltd. · Est. 2018 · India
BIOSEL
We harness the sun. At infrastructure scale.
ISO 9001:2015Solar EPCUtility · Captive · RooftopStorage + Monitoring
ISO 9001:2015 · UTILITY-SCALE TO ROOFTOP · INDIA
We harness the sun. At infrastructure scale.
Biosel Solar Pvt. Ltd. is a renewable-energy EPC. We engineer, procure, construct, and operate utility-scale ground-mount, industrial captive, and commercial rooftop solar — backed by integrated storage and live monitoring.
Utility · Captive
Rooftop · Storage
Rooftop · Storage
Project types
Across India
Where we work
2018
Founded
0 yr
Module warranty
Solar tracker · live
Move to aim the sun
Certified & built with
ISO 9001:2015/
TÜV-certified DC/
Tier-1 inverters/
Tier-1 bifacial modules/
Best-in-class balance-of-system
01 / ABOUT
Engineering depth, at the pace of the transition.
Biosel Solar is an ISO 9001:2015 certified EPC headquartered in Sanand, Gujarat — with regional offices in Bihar, Uttar Pradesh, and Tamil Nadu. We design, procure, and deliver utility-scale ground-mount, industrial captive, and commercial rooftop solar across India.
We have delivered across every project type — utility-scale, captive, rooftop, and storage — with ecosystem partners. Every project ships with TÜV-certified DC infrastructure, tier-1 inverter sets, high-efficiency bifacial modules, and cloud SCADA monitoring as standard — we source from the best.
Sep 2025 · India
02 / TECHNOLOGY
Productized storage
Our BESS line — EC-250 to EC-5000 — turns solar into a dispatchable asset for industrial, captive, and grid-scale buyers.
03 / TRANSPARENCY
Live monitoring
Every plant ships with SCADA-grade telemetry. Modbus TCP, IEC 60870-5-104, OPC UA integration-ready from day zero.
02 / SERVICES
What we deliver.
Eight service lines, all built around the same engineering standard. Most clients start with one and add the next within 24 months as their portfolio grows.
SERVICE 02
Industrial Captive Solar
Captive plants for manufacturing groups, food processing, textiles, and cement.
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SERVICE 03
Commercial Rooftop
Rooftop installations, behind-the-meter, with net metering integration.
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SERVICE 04
Battery Energy Storage
LFP storage for peak-shaving, firming, arbitrage, and backup applications.
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SERVICE 05
O&M Services
Performance monitoring, preventive maintenance, module cleaning, inverter overhaul, warranty support.
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SERVICE 06
Engineering Studies
Feasibility, energy yield assessment, grid-impact studies, financial modelling for IPPs and lenders.
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SERVICE 07
Repowering & Retrofit
Capacity uprating of legacy plants, inverter replacement, module restringing, monitoring overlay.
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SERVICE 08
SCADA & Monitoring
Cloud SCADA on every plant — per-string telemetry, anomaly detection, yield forecasting, and an AI operations layer.
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03 / PROJECTS
Selected portfolio.
A representative slice — utility-scale to industrial captive to commercial rooftop. Across Maharashtra, Gujarat, Rajasthan, Punjab, and Tamil Nadu. Client identities withheld.
01
Utility-Scale Ground-Mount
Rahata, Maharashtra · State DISCOM PPA
Utility-scale
Engineering & Construction
Ground-mount EPC · high-efficiency bifacial modules · string inverters
02
Utility-Scale · BoS + I&C
Kheralu, Gujarat · Utility-scale
Utility-scale
Commissioned 24 Aug 2025
Balance of system + installation & commissioning · Cloud SCADA
03
Food-Processing Captive
Alwar, Rajasthan · Industrial captive
Captive
Operational
Captive solar for food processing · HDGI mono-rail · TÜV-certified DC infrastructure
04
Grain & Foods Rooftop
Ladhowal, Punjab · Industrial rooftop
Rooftop
Commissioned
Industrial rooftop · Aluminium mono-rail · TÜV DC cabling
05
Food-Processing Rooftop
India · Industrial rooftop
Rooftop
Commissioned
Industrial rooftop captive consumption · Cloud SCADA per-string telemetry
06
Textile Manufacturing
Tiruppur, Tamil Nadu · Industrial rooftop
Rooftop
Operational
Industrial rooftop · 18° fixed tilt · TopCon bifacial
07
Pharmaceutical Plant
Tiruppur, Tamil Nadu · Industrial rooftop
Rooftop
Operational
Industrial rooftop · string inverters · Per-string monitoring
06 / ENGINEERING NOTES
Field notes.
Short, technical briefs from our engineering desk — written for buyers, plant owners, and lenders. The first set is in preparation; request a copy and we'll send it on publication.
PERFORMANCE
Why a plant's performance ratio drops in summer — and the operational levers that recover it.
ECONOMICS
The captive-solar payback calculation, worked end-to-end with India 2026 tariffs.
STORAGE
When to add a battery: peak-shaving vs firming vs arbitrage, with the break-even maths.
07 / CONTACT