Get Complete Solar EPC Solutions from engineering to commissioning
with one trusted partner who absorbs market risks and guarantees delivery timelines.
ISO 9001 Certified
MNRE Approved Contractor
Many solar projects fail to deliver on their promises AND the problem isn’t solar technology – it is how the projects get executed.
The procurement team spend months navigating tender requirements. And finally, the contract is awarded, only to receive change orders halfway through construction. “Material costs increased.” “Grid connection fees weren’t included.”, etc.
Suddenly, the ₹5 crore project balloons to ₹6.2 crore. The finance department is asking difficult questions. Your timeline is blown. And you are stuck coordinating between the module supplier, the installer, the electrical team, and the grid connection team – none of whom take responsibility when things go wrong.
We solve this with fixed-price contracts that lock the costs at signing. Our 5+ years of government project experience means we build regulatory complexity, grid requirements, and market volatility into our pricing upfront.
One vendor. One invoice. One point of accountability.
Your students deserve uninterrupted learning. Your administration needs to show environmental leadership. But construction projects and academic calendars don’t mix well.
Most contractors want to start immediately – right in the middle of your semester. Solar Panels, its structure & other equipment gets delivered during exams. Construction noise can disrupt classes. Safety concerns arise when installation team share campus space with thousands of students.
We schedule installations around your academic calendar. Summer breaks. Winter holidays. Weekends. We’ve installed 750 kW systems during 8-week summer vacations without a single class cancellation.
But we go further: Our installations become teaching tools. We can provide educational signage that turns your solar plant into a living laboratory. Students in your engineering, environmental science, and business programs get real-time access to generation data, efficiency metrics, and financial performance.
One of the universities told us that their solar installation boosted their NAAC green campus rating and became a recruitment talking point. “Prospective students and their parents specifically mention our commitment to sustainability during campus tours.”
Your production lines run 24/7. Peak-hour electricity charges are destroying your profitability. But you can’t risk downtime for solar installation – even a few hours of lost production could cost more than your annual electricity savings.
And solar alone won’t cut it. What happens on cloudy days? What about night-time production? Your facility needs guaranteed power availability, not just panels on the roof.
We specialize in hybrid solar systems that combine solar, battery storage, diesel backup, and grid integration. Your production never stops. Not during installation. Not during operation.
The financial impact? One of the clients reduced their peak-hour electricity costs by 42%, resulting in saving ₹2.8 crore annually. Their investment paid back in under 4 years. Now they want to get the solar rooftop installed to the other units as well.
The difference is simple: We don’t just install solar panels. We solve energy problems.
Every solar EPC contractor claims expertise. Everyone promises quality. But when your project costs crores and your reputation is on the line, you need proof – not promises.
We didn’t start with solar. We’ve been in power infrastructure since before Indian independence. We understand grid integration, voltage regulation, load balancing, and power quality at a depth that purely solar-focused companies simply cannot match.
This matters when your 10 MW system needs to integrate with aging government grid infrastructure, or when your industrial facility requires power factor correction alongside solar installation. We’ve seen – and solved – problems that newer players don’t even know exist yet.
“Our competitors have 15-25 years of experience. We have 78+. That’s not just a number – it’s decades of institutional knowledge that prevents costly mistakes on your project”
Every solar project proposal looks good on paper. Then reality hits: “Steel prices increased 15%.” “Inverter lead times extended.” “Grid connection requires unexpected transformer upgrades.”
Most contractors pass these costs to you through changing the purchase orders. We don’t.
Our fixed-price EPC contracts lock all costs at signing. Material price fluctuations? We absorb them through strategic vendor relationships and bulk procurement agreements.
Regulatory requirements that emerge mid-project? Already accounted for in our pricing models.
We’ve completed hundreds of projects where market conditions shifted dramatically during construction. Our clients never saw a single rupee increase beyond the signed contract value.
The only cost changes that occur are formal change orders initiated by you – scope expansions, design modifications, or upgraded equipment you specifically request.
Everything else is our responsibility.
Compare this to market-linked contracts where you bear all the risk. Which approach protects your budget and your credibility with leadership?
Solar panels are commodities. Anyone can buy them. What separates good contractors from great ones is system design that actually solves your energy needs – not just your electricity bill.
Government institutions need reliable power for critical operations. Educational campuses want sustainability without compromising reliability. Industrial facilities require 24/7 production capability.
Solar alone doesn’t deliver that. Hybrid systems do.
We integrate solar generation, battery storage, diesel generator backup, and intelligent grid interaction into unified systems that guarantee power availability. When solar production drops, batteries discharge. When batteries deplete, generators activate. When grid power is cheapest, systems automatically switch.
Your operations never notice the transition. You just see lower electricity costs and higher reliability.
Most of our competitors focus exclusively on solar installation. When you ask about backup power or battery integration, they’ll recommend separate contractors – leaving you coordinating multiple vendors again.
We design, install, and maintain the entire energy ecosystem as one integrated system with one point of accountability.
Here’s the typical solar project nightmare: The engineering firm blames the installer. The installer blames the equipment supplier. The equipment supplier blames the electrician. The electrician blames the grid company. Everyone points fingers. Nobody fixes the problem.
We handle engineering, procurement, construction, commissioning, grid integration, regulatory approvals, subsidy applications (if applicable), and ongoing maintenance. If something goes wrong – anything – you contact us. We fix it. No excuses. No blame-shifting. No coordination headaches.
Sector-Specific Expertise That Understands Your Business
Government procurement isn’t like industrial procurement. Campus operations aren’t like factory operations. Different sectors have different pain points, different regulatory requirements, and different success criteria.
We maintain specialized teams for government, education, and industrial clients. They understand your constraints AND solved problems specific to your sector many times before.
When you work with generic solar contractors, you get generic solutions. When you work with Jakson, you get teams who’ve delivered government solar projects, campus installations, and industrial rooftop solar systems in your region.
Across government, education, and industrial sectors. From 250 kW rooftop systems to 250+ MW utility-scale installations.
Power infrastructure. We've operated through every major shift in India's energy sector - and we're still here, still delivering.
India, Europe, Middle East & Africa, CIS countries, and Asia-Pacific regions. We bring global best practices to your local project.
Most contractors focus on installation. We focus on results. Here’s everything included in our fixed-price EPC contracts:
Your site is unique and we start with proper assessment:
Site surveys measure solar irradiance, shading patterns, and structural capacity. Load profiling analyzes your actual electricity consumption patterns – not averages from government tables. Shading analysis identifies obstructions (buildings, trees, chimneys) that reduce generation at specific times.
From there, our engineers optimize panel placement, inverter sizing, and system configuration to maximize your 25-year energy production.
Small-small design decisions compound into significant financial differences over decades.
You receive: Complete engineering drawings, electrical schematics, structural calculations, and equipment specifications. Everything you need for regulatory approvals, internal reviews, and long-term solar system maintenance planning.
We do not shop on price alone. We shop on total lifecycle value, which means quality equipment from manufacturers with proven track records and strong warranty support.
Solar modules: We use our own brand Jakson Solar Modules – we are a Tier-1 manufacturer of solar panels.
Racking & Balance of System: Corrosion-resistant materials rated for your local climate.
All equipment arrives with IEC and ISO certifications. We verify quality at the manufacturer before shipping – we do a thorough quality check before they reach your site.
You receive: Premium equipment at prices negotiated through bulk procurement relationships. Better quality than you’d access directly, at lower cost than fragmented purchasing.
Installation is where projects succeed or fail. Poor workmanship cause problems for decades. Accidents damage reputations permanently.
Our teams are trained and bonded together. Every installation follows documented safety protocols that exceed industry standards. Hard hats, harnesses, fall protection, electrical safety procedures, electrical earthing – everything is taken care.
We maintain regular progress reporting, so you always know the project status & conduct periodic reviews so that the project is completed on time.
You receive: Professional installation completed safely, on time, with minimal disruption to your operations. Full documentation for future maintenance or expansions of solar capacity.
We know that your system will operate for 25-30 years. Solar panel will need regular cleaning, monitoring of equipment, and occasional repairs. Most contractors disappear after commissioning. We don’t.
Our Annual Maintenance Contracts include quarterly inspections, preventive maintenance, cleaning (which improves energy output by 5-10%), and a dedicated service support team.
Real-time monitoring dashboards show your generation, efficiency, and system health from any device. When problems arise, you get SMS and email alerts immediately – not weeks later when you notice your bill has increased without any reason.
You receive: Peace of mind, that your multi-crore investment continues performing optimally for the next 25 years, not just months.
The Fixed-Price Guarantee
All of this – engineering, equipment, installation, commissioning, and first-year maintenance – at a price locked when you sign the agreement. Market volatility is our problem, not yours.
Transparency matters. Here’s exactly what normally happens from the day you sign our contract to the day your system generates its first kilowatt:
We start with proper due diligence. Our engineering team visits your site for comprehensive assessment: measuring roof structural capacity, in case of rooftop installation, analyzing electrical infrastructure, documenting shading patterns throughout the day, and reviewing your past 12-24 months of electricity bills to understand consumption patterns.
Armed with real data (not assumptions), we design your system. This includes optimal panel placement, inverter specifications, electrical routing, mounting structure engineering, and grid interconnection requirements.
Simultaneously, we begin permit applications. Every project needs approvals – building permits, electrical safety certifications, fire department clearances, MNRE registrations for subsidies (if applicable). We handle all of it.
Your involvement: One initial site visit, one design review meeting. That’s it.
While permits process, we order equipment. Our relationships with Tier-1 manufacturers mean priority production slots and quality verification before shipping.
Solar modules are manufactured at our state of the art factory, inverters, mounting structures, cables, junction boxes, monitoring equipment – everything arrives at your site in coordinated deliveries. No equipment sitting in the sun deteriorating. No construction delays waiting for back-ordered parts.
Quality control happens at the manufacturers’ end. We discard defective modules during manufacturing, not after they are installed on your roof.
Your involvement: Zero. This runs in the background while you focus on your actual job.
Now the visible work begins. Foundation preparation, mounting structure installation, module placement, electrical connections, inverter installation, and grid interconnection – all completed by our qualified team of professions following safety protocols.
For government and educational clients, we schedule work around your operational requirements. For industrial facilities, we use phased approaches that maintain production continuity, if the installation hinders the production process.
Progress reporting keeps you informed without requiring daily site visits. You get weekly photo updates, milestone confirmations, and timeline status.
Your involvement: Weekly 15–30-minute status calls. Optional site visits whenever you want.
Before your system generates a single kilowatt, we test everything. Module performance verification, inverter functionality, electrical safety checks, emergency shutdown systems, monitoring equipment calibration, and grid synchronization.
Then comes official commissioning: Grid company inspection and approval, final regulatory clearances, and system activation.
You flip the switch. Your meters start running backward. Your electricity bills start to drop.
Your involvement: Attending the commissioning ceremony and signing off on completion.
Total Timeline by Project Size
Our commitment: Timeline delays trigger penalty clauses in our contract. Your project finishes on schedule or you get compensated. We’ve maintained 98%+ on-time delivery across 500+ projects because we have real accountability.
Costs range from ₹2.5-3 crores per MW for ground-mounted systems in India. Your exact investment depends on project scale, equipment specifications, site conditions, and grid infrastructure requirements.
For example: A 5 MW ground mounted solar system typically costs ₹12.5-15 crores. With annual electricity savings of ₹2-3 crores, payback occurs in 4-5 years. After that, you generate essentially free electricity for 20+ additional years.
Government and educational institutions may qualify for Central Financial Assistance (30-40% of project cost), which dramatically improves ROI.
No. Jakson uses fixed-price EPC contracts that lock all costs at signing. We absorb market volatility for steel, aluminum, solar modules, and labor.
The only cost changes that occur are formal change orders initiated by you - scope expansions, equipment upgrades you request, or design modifications you ask for. Everything else remains at the contracted price, regardless of what happens in global commodities markets.
We have completed projects where module prices increased 20% during construction. Our clients never saw those increases because we had already contracted pricing with manufacturers before signing your agreement.
Industrial facilities typically see 18-25% internal rate of return with 3-4 year payback periods. Peak-hour electricity charge reductions of 40-60% are common. A 2-5 MW system saves ₹2-5 crores annually. Moreover, industries get an acceleration depreciation of 40% also.
Commercial rooftop (offices, hospitals) generates 15-20% IRR with 5-6 year payback. One can see a reduction in electricity bills from 40-50%.
Government and educational institutions see variable ROI depending on subsidy eligibility. With 30-40% Central Financial Assistance, payback drops to 3-4 years. Without subsidies, expect 5-7 years.
All calculations assume 25-year system life, which is conservative - many systems operate productively for 30+ years.
Eligibility depends on your sector and project type:
Government and educational institutions qualify for up to 40% Central Financial Assistance under MNRE schemes. Application requires MNRE-approved contractors (we are pre-approved) and specific documentation we'll prepare.
Industrial manufacturing facilities receive Accelerated Depreciation - 40% of project cost deductible in Year 1, with remaining 60% depreciated over subsequent years. This significantly reduces tax liability.
PM-KUSUM schemes support agricultural and rural installations:
We give consultation for all subsidy applications, documentation, and follow-up at no additional cost. This is included in our EPC contract because subsidies benefit both parties - they reduce your cost and demonstrate our projects' financial viability.
All subsidies mentioned above may change at the time you are reading this article. Please refer to the state government website for more information on subsidy present in the state where the solar project needs to be installed.
Project duration depends on scale and complexity:
These timelines include all phases: design and engineering, equipment procurement, regulatory approvals, installation and construction, testing and commissioning, and grid connection completion.
The longest phase is usually equipment procurement (2-6 weeks), which we run parallel to regulatory approvals.
Yes. Operational continuity is a core requirement for most clients, so we have developed specific approaches:
Educational institutions: We schedule 90% of installation during summer and winter breaks. Physical work on campus happens when students have gone back. Final commissioning occurs during short weekend windows. If, there is no obstruction to the education, we can do the installation at any time during the year.
Industrial facilities: We use phased installation during scheduled maintenance windows, nights, and weekends. Production lines never stop. We've completed many industrial installations without a single minute of unplanned downtime.
The key is proper planning. Tell us about your constraints during the design phase, and we'll structure installation to respect your operational requirements.
We use Tier-1 manufacturers exclusively - companies with proven track records, strong balance sheets, and reliable warranty support:
Solar Modules:
Inverters:
Mounting & Racking:
All equipment carries IEC and ISO certifications. Module warranties guarantee 90% performance upto 10 years, and 80%>>70% after 25 years. Inverter warranties run 5-10 years with extended warranty options available.
We don't shop on price alone. We evaluate total lifecycle value - warranty strength, manufacturer financial stability, local service support, and performance track record.
Every system includes advanced monitoring equipment that transmits data continuously. You access this through web portals or mobile apps (iOS and Android).
Real-time data includes:
Alert systems notify you immediately when:
We receive the same alerts simultaneously. Often we're aware of issues before you are and send our technical team to your location before you even call.
Historical data helps you track performance trends, calculate ROI realization, report on sustainability commitments, and identify degradation early.
Solar modules: 25-30 year operational lifespan. Industry-standard warranties guarantee 90% of rated capacity after 10 years, 80% after 25 years. Many modules continue producing at 70-75% capacity past 30 years.
Inverters: 10-15 year lifespan. These are the most likely components to need replacement during your system's life. Budget ₹8-12 lakhs per MW for inverter replacement around year 10-12.
Mounting structures: 25-30+ years when properly maintained. Corrosion-resistant materials and coatings prevent rust in coastal and high-humidity environments.
Balance of system (wiring, junction boxes, monitoring equipment): 15-25 years typically. These components can be replaced relatively inexpensively if needed.
Our performance guarantee: We guarantee 90% system performance in Year 1 based on NREL solar irradiance data for your location. If your system underperforms due to design or equipment issues (not weather variation), we correct it at our expense.
We manage all regulatory requirements as part of our EPC contract:
MNRE registration: We're pre-approved MNRE contractors, which accelerates subsidy applications and government project approvals.
Grid connection agreements: We coordinate with your local distribution company (DISCOM) for interconnection approvals, net metering agreements, and technical compliance.
Building permits: Municipal approvals for structural modifications, electrical work, and fire safety compliance.
Electrical safety certifications: Required inspections by electrical inspectors before energization.
Environmental clearances: Needed for large utility-scale projects (usually 5+ MW). We handle EIA studies and state pollution board approvals.
Fire department approvals: Required for most rooftop installations on occupied buildings.
Typical approval timeline: 2-4 weeks, which runs parallel to equipment procurement. This is already built into our project schedule - you don't wait months for paperwork while equipment sits idle.
The advantage of working with experienced EPC contractors: We know exactly what documentation each authority requires, which offices to approach, and how to navigate bureaucratic processes efficiently.
Grid connection configuration depends on your use case:
Government and educational institutions: Typically configured for captive generation (self-consumption first). Excess generation flows to the grid under net-metering agreements, creating credits you use when solar production is low.
Industrial facilities: Net-metering with banking facilities. When your system generates more than you consume, excess power goes to the grid. Your meter literally runs backward. During night or cloudy periods, you draw from the grid using your banked credits.
Rooftop commercial: Grid-connected with net-metering. Sell surplus at feed-in tariff rates set by your state electricity regulatory commission.
Off-grid systems: Battery storage systems that operate independently. These make sense for remote locations without grid access or where grid reliability is poor.
We coordinate all grid interface agreements with your DISCOM. This includes technical specifications, metering equipment installation, net-metering agreements, and commercial arrangements for surplus power.
Grid connection is one reason experience matters - each state's DISCOM has different procedures, different technical requirements, and different commercial terms. We've worked with distribution companies across India and know how to get approvals quickly.
Your system will operate for 25-30 years. Equipment needs regular maintenance, monitoring, and occasional repairs. Our Annual Maintenance Contracts provide long-term support:
Preventive Maintenance (quarterly visits):
Cleaning Services:
Performance Monitoring:
Corrective Maintenance:
Typical AMC cost: 2% of original project cost annually. For a ₹1.5 crore project, expect ₹2.5-3 lakhs per year for comprehensive maintenance.
Single-point accountability means one number to call our toll free number 1800 103 2600
Dedicated account manager: Assigned to your project. They know your site, your equipment, your history.
24/7 helpline: 1800 103 2600 for emergencies.
Email support: info@jakson.com for non-urgent issues, questions, or reporting.
WhatsApp support: 9311604099Â for quick questions and photo sharing when you notice something unusual.
Response times by severity:
We maintain parts inventory specifically for rapid repairs. When your inverter fails, we don't order a replacement and tell you to wait 3 weeks. We have inventory positioned regionally so most repairs quickly.
Yes. Smart initial design makes future expansion much easier and more cost-effective.
How we design for future expansion:
Cost advantages of expansion: Adding capacity later typically costs 10-15% less per kW than new installations. Why? Shared infrastructure costs (electrical panels, grid connection, monitoring equipment, permitting) are already in place. You're only paying for incremental modules, mounting, and labor.
Typical expansion scenario: You install 1 MW initially. Five years later, you add 500 kW. The additional capacity costs ₹1.1-1.3 crores (versus ₹1.5-1.8 crores if it were a standalone 500 kW project).
We recommend telling us during initial design if you anticipate future expansion. Even if you're not sure, we can design infrastructure to accommodate growth at minimal additional upfront cost.