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Pune's Solar EPC Partner
For Home For Factories/Commercial

Cut your power cost.
Claim 40% back in tax.

SA2R Alliance designs, builds and maintains rooftop solar for factories, warehouses and commercial units — with fast payback through Accelerated Depreciation.

3-4yr
Typical payback
40%
Yr 1 tax depreciation
5MW+
Industrial delivered
Get a free site assessment
Free · No obligation · PAN India
☀Zero Investment⚡Rooftop Solar🌿Ground Mounted🚗Solar Carport📐EPC Solutions🔧Free Maintenance💰Bill to Zero🏛️Govt Backed☀Zero Investment⚡Rooftop Solar🌿Ground Mounted🚗Solar Carport📐EPC Solutions🔧Free Maintenance💰Bill to Zero🏛️Govt Backed
What We Do

End-to-end solar EPC —
we handle every step.

📐
Engineering
  • Yield assessment
  • Preliminary design & planning
  • Component selection
  • Finalisation of design
  • Detailed construction engineering
📦
Procurement
  • Technical specifications
  • Contract preparation
  • Purchase of modules
  • Equipment procurement
🏗️
Construction
  • Installation documentation
  • Specialist risk management
  • Logistics & safety coordination
  • Commissioning & testing
  • Project management
🏠
Rooftop Systems
  • Residential societies
  • Commercial complexes
  • Office spaces
  • Industrial establishments
🌿
Ground Mounted
  • Large scale solar farms
  • Site-specific design
  • Full EPC execution
  • Performance monitoring
🚗
Solar Carport
  • Parking lot solar structures
  • Dual use of space
  • Permitting & site work
  • Equipment procurement
The Solar Advantage

8 reasons to go solar
right now.

⚡
Instant bill drop
Lower electricity bills from the very first month.
💰
Growing savings
Savings compound as tariffs keep rising nationally.
🛡️
Price protection
Lock in energy costs. No future price hike surprises.
🔧
Low maintenance
We manage everything under the OPEX model.
🌍
Green footprint
Support India's clean energy goals actively.
🏡
Property value up
Solar increases market value of your property.
🏛️
Govt support
PM Surya Ghar Yojana subsidy for homes, Accelerated Depreciation for businesses.
👷
Expert team
Engineers and PMs handle every detail end to end.
For Factories/Commercial

Solar that pays
for itself in 3–4 years.

The Tax Advantage — a deduction most factory and office owners haven't claimed yet.

What is Accelerated Depreciation?

Under Section 32 of the Income Tax Act, businesses can claim up to 40% depreciation on solar assets in Year 1 — a tax benefit that directly reduces taxable income. Combined with lower power costs, it typically brings payback down to 3–4 years for commercial and industrial buyers.

How It Works

4 steps for
your business.

1

Site & load assessment

Our engineers assess your facility's power consumption, roof or land capacity, and structural readiness.

2

Engineering & design

System sized to your load profile, with component selection and detailed construction engineering.

3

Compliant installation

Module selection, DISCOM net metering approvals, and commissioning documentation — handled end to end as part of our EPC scope.

4

Claim your tax benefit

File up to 40% Year 1 depreciation under Section 32 — and redirect the savings into your business.

For Homes & Societies
Looking for solar for your home or housing society?
Zero investment. Up to ₹78,000 subsidy.
Explore home solar →
Track Record

Delivered, not promised.

1MW+
Residential capacity installed
5MW+
Industrial & commercial capacity
25yr
System lifetime & support

Residential subsidy projects are executed in association with A2R — an MNRE-empanelled company under the same ownership — ensuring full eligibility for the PM Surya Ghar Yojana subsidy.

Maintenance impacts your bottom line.

A solar panel uncleaned for over a month can lose up to 30% of its rated power yield — leading to outages and downtime. Every percentage point matters to your returns.

SA2R provides comprehensive maintenance throughout the system's lifetime. Under OPEX, full O&M is included free for the entire PPA term.

Comprehensive Maintenance

We provide regular cleaning, performance monitoring, fault detection, and annual audits — keeping your system at peak output year after year.

Enquire Now →
Common Questions

Frequently asked
questions.

Updated: July 2026

For Factories/Commercial

What tax benefit does my business get for installing solar?

Up to 40% depreciation on the solar system's cost in Year 1, under Section 32 of the Income Tax Act. This is a tax benefit — distinct from the residential subsidy — and it directly reduces your taxable income.

How fast is the payback period for commercial solar?

Typically 3 to 4 years for commercial and industrial buyers, once the Accelerated Depreciation benefit is combined with reduced power costs.

Do commercial solar projects need specific panel certifications?

Yes. Since June 2026, commercial and industrial solar projects must use ALMM List-II listed modules for DISCOM net metering approval. Module selection and compliance documentation are handled as part of SA2R's EPC scope.

What size of commercial projects does SA2R handle?

SA2R has delivered 5MW+ of industrial and commercial capacity — spanning factories, warehouses and commercial complexes — alongside 1MW+ residential.

Homeowner or housing society? See the home solar FAQ →

Get In Touch

Free site
assessment.

Our team will visit, assess your rooftop, and deliver a detailed proposal — at zero cost and zero obligation.

Phone
+91 98810 07272
Email
contact@sa2rrenewables.com
Website
sa2rrenewables.com
Location
Pune – 411027
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