Power your home with the sun. Automate and secure the rest.

SunGrid Labs designs and installs rooftop solar systems, smart home automation and CCTV security — one accountable team for your whole home, serving homes across Kerala.

₹78,000Max central subsidy (PM Surya Ghar)
Up to 30 yrsPanel performance warranty (HJT)
1 teamSolar + automation + security
See it in action

A real smart home, powered by SunGrid Labs.

Tap a glowing point on the photo to see exactly what it does.

Modern home at dusk with rooftop solar panels, automatic lawn sprinklers, warm smart lighting and a security camera
What we do

Three services. One accountable team.

Most homes end up juggling separate contractors for solar, wiring, smart devices and cameras. We handle all three — designed together, installed together, supported together.

Rooftop Solar

On-grid rooftop systems engineered for Kerala roofs and Kerala weather.

  • Free site survey & shadow analysis
  • PM Surya Ghar subsidy paperwork
  • KSEB net-metering assistance
  • Annual maintenance & cleaning plans

Home Automation

Retrofit smart control for lights, fans, irrigation and perimeter security — no rewiring needed.

  • Smart switches & dimmers
  • Alexa / Google voice control
  • Automated irrigation & energy monitoring
  • Perimeter intrusion alarm for compound walls

See automation in depth →

CCTV & Security

Camera systems you can actually check from your phone, anywhere.

  • HD & IP camera installation
  • Mobile remote viewing setup
  • Video door phones & intercoms
  • Service for existing installations
Panel Technology

We show you the options. You decide.

Most local installers default to whichever panel is cheapest to fit. We source from multiple leading manufacturers — standard Mono PERC/TOPCon panels from makers like Waaree, Adani Solar, Tata Power Solar and Vikram Solar, plus premium HJT modules now made in India by Reliance and Waaree — and lay them out side by side so the choice is yours.

Standard

Mono PERC / TOPCon

Waaree, Adani Solar, Tata Power Solar, Vikram Solar and similar — India's established manufacturers. Proven, widely available, lower upfront cost.

Efficiency~21.5–24.5%
Annual degradation~0.4–0.5%/yr
Performance warranty~25 years
Upfront costLower
Best forBudget-first, larger roofs
Premium

HJT (Heterojunction) — e.g. Reliance, Waaree

Newer high-efficiency technology, now manufactured in India — Reliance ships BIS-certified HJT modules from its Jamnagar plant, and Waaree has added HJT lines (dual-glass, up to ~23.5% efficiency) alongside its existing PERC/TOPCon capacity.

Efficiency~23.5–26%
Annual degradation~0.25–0.3%/yr
Performance warranty30 years (Reliance, Waaree)
Upfront cost12–18% higher
Best forLimited roof space, max lifetime output

We install both. Your free site survey includes a plain-language walkthrough of which one makes sense for your roof, budget and how long you plan to own the home — no pressure either way.

PM Surya Ghar: Muft Bijli Yojana

Up to ₹78,000 off your solar system — we handle the paperwork.

The central government subsidy makes rooftop solar dramatically cheaper, but the application, vendor registration and net-metering process confuses most homeowners. We manage the entire process end to end.

⏳ Scheme closes 31 March 2027 — apply early, funds are allocated on a first-come basis
  • National portal registration & application filing
  • KSEB feasibility & net-metering coordination
  • Installation by trained crew, inspection-ready
  • Subsidy credited directly to your bank account

Central subsidy slabs (residential)

Up to 2 kW₹30,000 / kW
3rd kW₹18,000
3 kW & above₹78,000 total (capped)

₹78,000 is the maximum central subsidy — it does not increase for systems larger than 3 kW (e.g. a 5 kW or 10 kW system still gets ₹78,000, with the rest self-funded or via a PM Surya Ghar loan). Amounts are set by MNRE and subject to government revision; the scheme's current implementation window closes 31 March 2027. We'll confirm your exact eligibility during the free survey.

Home Automation, In Depth

Automation is more than a smart switch.

Most "smart home" installers stop at a voice-controlled bulb. We treat automation as four connected systems — lighting, irrigation, perimeter security and monitoring — all reachable from one app, all fitted without rewiring your home.

Lighting, Fans & Appliances

Every switchboard becomes controllable without tearing open a wall.

  • Voice control via Alexa or Google Home
  • Control from anywhere in the app, not just on Wi-Fi
  • Scenes & schedules (e.g. a single "night mode" tap)
  • Fits over your existing switchboards

Irrigation & Garden Automation

A soil-moisture sensor decides when your lawn actually needs water.

  • Sprinklers switch on automatically when soil runs dry
  • Runs for the right duration, then shuts off by itself
  • No taps to remember, no fixed timers wasting water
  • Works standalone or from the same app as everything else

Perimeter & Night Intrusion Alarm

Built for Kerala homes with compound walls — a verified alert when someone enters the property at night, well before they reach the door, without false alarms from stray animals or branches.

  • Invisible infrared beam sensors along the wall or gate — trips on anyone climbing or crossing, day or night
  • Auto-arms during your preset night hours, or the moment your lights go off
  • A beam break doesn't sound the siren by itself — it triggers the camera to check the spot first
  • Siren and phone alert fire only after the camera confirms a person, with the clip attached as proof

Energy Monitoring & One App

Every system you install with us reports to a single dashboard.

  • Solar generation and home consumption side by side
  • Locks, lights, cameras, irrigation and alarms in one screen
  • Push alerts for unusual activity or a camera-verified beam trip
  • Remote on/off from anywhere, not just at home
How it works

From enquiry to energised — in six clear steps.

Free Site Survey

We visit, measure your roof, check shading and study your electricity bill.

Design & Quote

You get a system design and a transparent, itemised quote. No hidden costs.

Subsidy Paperwork

We file your PM Surya Ghar application and handle KSEB approvals.

Installation

Structure, panels, inverter and wiring installed by our trained crew.

Net Metering

Meter installation and grid connection coordinated with KSEB.

After-Sales Care

Performance monitoring, panel cleaning and AMC plans that keep output high.

Why SunGrid Labs

Local, accountable, and still around next year.

On-ground Kerala team

We're Kerala-based, not a call centre. When you call, someone who can actually visit your home answers.

Transparent pricing

Itemised quotes with brand names and warranties spelled out — compare us with anyone.

Trained installation crew

Systematically trained installers — not day-labour subcontracting. Clean work, safe wiring, tidy finish.

Service after the sale

AMC plans, panel cleaning and rapid support. A solar system is a 25-to-30-year asset — we stick around for it.

Questions

Frequently asked questions

How much subsidy can I get under PM Surya Ghar?

Up to ₹78,000 for residential systems — ₹30,000 per kW for the first 2 kW, plus ₹18,000 for the 3rd kW. The subsidy is capped at ₹78,000 and doesn't increase for systems larger than 3 kW. The scheme's current implementation window closes 31 March 2027.

Do I need a specific system size to qualify?

There's no fixed minimum, but the subsidy math changes at 1 kW, 2 kW and 3 kW. We size your system to your roof and electricity bill during the free survey, then show you exactly where it lands on the subsidy slab.

What's the difference between standard and HJT solar panels?

Standard panels (Mono PERC / TOPCon) cost less upfront, are what most local installers fit by default, and typically carry a 25-year performance warranty. HJT panels — now manufactured in India by Reliance and Waaree — run about 10% higher efficiency, degrade more slowly, and carry a 30-year linear power warranty (Reliance guarantees at least 90.3% output at year 30), for a 12 to 18% higher upfront cost. We explain both during your survey; which one makes sense depends on your roof space and how long you plan to stay in the home.

Can I get home automation or CCTV without solar?

Yes. All three services are independent — book a survey for just automation, just CCTV, or any combination.

Which areas do you serve?

We install state-wide across Kerala. Get in touch and we'll confirm coverage for your location.

How long does a rooftop solar installation take?

Once your subsidy application and KSEB approvals are through, physical installation typically takes 1 to 2 days. The paperwork and approval process is usually the longer part — which is what we manage for you.

Get started

Book your free site survey.

Tell us a little about your home and we'll get back within one working day.

Phone / WhatsApp+91 90486 11661
Emailhello@sungridlabs.com
Service AreaAcross Kerala

No spam, no obligation. We'll just call you back.