DTI REGISTERED · NATIONAL SCOPE · LICENSED ENGINEERS

Stop overpaying
the grid.
Go solar — done right.

Professional solar installation by a Registered Electrical Engineer and Civil Engineer. GSIS, PAG-IBIG, and Rural Bank of Norala financing available. Nationwide service with utility-scale engineering discipline applied to every home and business.

₱120K
Starting price (3kW on-grid)
₱500K
GSIS loan available
25yr
Panel power warranty
6.2
kW OUTPUT
72%
TODAY'S GENERATION
42.8kWh

Sunlight in. Pesos saved.

Solar is simpler than people think. Four parts, working together, quietly paying themselves off.

1. Sunlight

Photons strike your solar panels throughout the day.

🔆

2. Panels

Panels convert sunlight into DC electricity.

3. Inverter

DC is converted to AC — the electricity your home uses.

🔋

4. Battery / Grid

Extra power stores in battery or feeds the grid for net metering.

Every month without solar is money back to the grid.

The Philippines has one of the highest electricity rates in Asia. Meanwhile, solar system costs have dropped 60% in the last decade. The math has never been better for Filipino homeowners.

₱13+

Per kWh from the grid

Filipino households pay around ₱13 per kilowatt-hour. Solar effectively costs ₱2–3/kWh after payback — up to 80% cheaper.

5–7yr

Average payback period

Most systems pay for themselves in 5–7 years. Panels are warranted for 25 years — that's 18–20 years of nearly free electricity.

100%

Net metering qualified

Sell excess power back to your local grid. Every kWh you don't use reduces your bill. We handle the entire net metering application.

24/7

Hybrid = brownout protection

Hybrid systems with battery backup keep your home running during brownouts — essential in areas with unstable grid supply.

See your savings in 10 seconds.

Enter your monthly electric bill. We'll show you the recommended system size, estimated cost, and monthly savings. No email required, no tracking.

Calculate My Savings

Based on typical Philippine grid rates (₱13.82/kWh)

YOUR SOLAR PROJECTION
Monthly consumption
434 kWh
Recommended size
5–6 kW
Monthly savings
₱4,200
25-year savings
₱1.26M
Recommended: 6kW Hybrid with 16kWh battery — covers your daily usage plus brownout backup. ₱350,000 cash or ₱6,605/month via GSIS.
On-Grid from ₱120K

Daytime savings, no battery. Lowest entry price.

Net metering included
3kW to 16kW sizes
Fastest installation
Hybrid from ₱255K

Battery backup. Power during brownouts. GSIS/bank financing.

Pylontech battery included
12 package variations
Brownout protection

Your solar loan payment vs. your current bill.

Compare GSIS and Rural Bank of Norala side-by-side. See exactly how much your monthly payment would be — and if it's less than what you're paying the grid now.

Configure your loan

GSIS Solar Loan — For active government employees. 5% per annum. Max ₱500,000. 5-year term.

3 years
5 years

Your loan breakdown

See your monthly payment and compare against your current bill

Package price ₱255,000
Loan amount ₱255,000
Processing fee ₱7,395
Total interest paid ₱33,730
Total to repay ₱288,730
Your math: ₱4,812/month payment. Compare this to your current electric bill — if your bill is higher than this, you start saving from Day 1. After 5 years, the system is 100% yours with 20+ more years of nearly free electricity.

On-grid, Hybrid, or Off-grid — which fits you?

The biggest confusion for first-time solar buyers. Here's the honest difference in one page.

On-Grid
Tied to the grid. Daytime savings. No battery.
  • Lowest cost — from ₱120K
  • Sell excess power via net metering
  • Faster installation
  • No power during brownouts
  • No nighttime solar use
Best for: Stable grid areas, daytime-heavy usage, tight budgets.
🏝
Off-Grid
Full grid independence. Large battery bank.
  • Zero electricity bill — ever
  • Full energy independence
  • Large battery capacity
  • Highest upfront cost
  • Bigger footprint needed
Best for: Remote properties, farms, areas with unreliable grid.

From inquiry to net metering in 6 steps.

Every J2C2 installation follows the same disciplined workflow — the same one used on utility-scale solar plants.

01

Site Assessment

Free on-site visit. Roof evaluation, shading analysis, electrical inspection, consumption review.

02

Engineering Design

REE-signed system design. CE structural review. Complete BOM and single-line diagram prepared.

03

Financing Approval

GSIS, Rural Bank, or cash path finalized. Contract signed. 50% downpayment or loan release.

04

Installation

Mounting, panels, inverter, batteries. DOE-compliant workmanship. Full photo documentation.

05

Testing & Commissioning

System testing, inverter configuration, IR scan, safety verification. REE sign-off certificate.

06

Turnover & Monitoring

Net metering application filed. Remote monitoring activated. 1-year warranty begins.

Proven. Documented. Engineered.

Client identities are protected for privacy. What we can show is scale, reach, and ongoing work.

250+
Total kW served
Across residential, commercial, and government accounts
20+
Completed projects
Including sub-contracted utility-scale work
100%
REE-signed designs
Every installation reviewed by licensed engineer
25yr
Panel warranty
Backed by manufacturer with our 1-year workmanship coverage
Active projects & recent site visits

Currently scheduled and ongoing installations. Client locations shown; names withheld for privacy.

Utility-scale expertise,
applied to your home.

J2C2's principals have managed some of Mindanao's largest solar and hydroelectric projects. That same discipline goes into every residential installation.

JC
Engr. Joven Sten E. Corpuz
Registered Electrical Engineer · Proprietor
PRC License No. 0065015

Over 10 years in industrial electrical engineering across power plants and manufacturing — from coal-fired generation to hydroelectric operations at Siguil Hydro Power Corporation. DOE-certified Renewable Energy Safety Officer.

Power Plants Industrial Electrical DOE Safety Certified PLC / VFD Systems
JC
Engr. Jingle Melody J. Reas-Corpuz
Civil Engineer · Structural & Project Control
PRC License No. 111317

Project Control Engineer at Alabel Solar Energy Corporation (Alsons Power Group) — managed cost and schedule for large-scale solar power plants. 16+ years in construction project management across Mindanao.

Solar Farm Experience Cost Control Structural Review Construction Safety

Honest answers.

The top questions Filipino homeowners ask before going solar.

Is the GSIS solar loan really approved for government employees?+

Yes. The GSIS Solar Energy Loan is an active financing program for active government employees — teachers, police, military, LGU workers, DSWD, and others. Maximum loanable is ₱500,000 at 5% per annum over 5 years (reducing balance). There's a one-time 2.9% processing fee deducted from the loan proceeds. Your monthly payment is deducted directly from your salary.

What if I'm not a government employee?+

You have two options: Rural Bank of Norala or PAG-IBIG. Rural Bank of Norala offers solar financing at 2% per month (diminishing balance) with 20–40% downpayment, up to ₱750,000 loan, 5-year term. PAG-IBIG Home Improvement Loan is available if you're an active member with 24+ months of contributions and have a clean land title to use as collateral. Cash is always an option too.

Do you service outside General Santos?+

Yes. Our DTI registration has national scope, meaning we're legally authorized to operate anywhere in the Philippines. We currently have active projects in various regions and accept inquiries nationwide. For projects far from our GenSan base, travel and logistics are quoted separately during assessment.

How long does installation actually take?+

The installation itself is 2–5 days depending on system size. But the full process from contract signing to net metering approval typically takes 6–8 weeks — this includes equipment procurement, utility coordination, and net metering application with the Energy Regulatory Commission. We handle all paperwork so you don't need to chase utility offices yourself.

Will solar panels damage my roof?+

Not when installed correctly. Every J2C2 project starts with a structural assessment by Engr. Jingle (Civil Engineer, License 111317) to verify your roof can carry the load. We use approved mounting systems that distribute weight evenly and weatherproof every penetration. Improperly installed panels damage roofs — properly engineered ones protect and extend roof life.

What happens during brownouts?+

Depends on your system. On-grid systems shut off during brownouts (safety requirement — so you don't electrocute linemen working on downed lines). Hybrid systems automatically switch to battery and keep your home running. Off-grid systems don't care about the grid at all. For most Philippine homes, hybrid is the right choice specifically because of brownout frequency.

What's included in the 1-year workmanship warranty?+

All labor, mounting, wiring, and installation quality. If something fails due to our workmanship within the first year, we fix it at no charge. Panels and inverters carry separate manufacturer warranties — typically 10–12 years for equipment and 25 years for panel power output. We handle warranty claims on your behalf. Plus: 1 free panel cleaning within 6 months, courtesy of our maintenance partner GenEx-PV.

What if it rains? Cloudy days? Typhoon?+

Solar still works on cloudy days — at reduced output (typically 20–40% of sunny day production). Rain actually cleans panels. Panels are rated for typhoon-grade winds (up to 200+ km/h). Our mounting systems are engineered to Philippine wind specifications. Hybrid systems keep you powered through storm-related brownouts using stored battery energy.

Can I really believe the savings numbers shown in the calculator?+

The calculator uses typical Philippine grid rates (₱13.82/kWh) and realistic system performance for our climate. Actual savings vary by roof orientation, shading, and household usage patterns. That's why our process starts with a free on-site assessment — we verify your specific conditions before giving you a formal quote. The numbers you see online are conservative estimates, not sales fluff.

Ready to stop overpaying?

Tell us about your home. We'll contact you within 24 hours to schedule your free on-site assessment. No obligation, no hidden fees.

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