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On and Off-Grid Power, Sorted.

Portable, modular solar that mounts directly on fences – no ground‑footprint, no scaffolding, anywhere you need it.

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Setup around 0 min
Output from 0 kW
Emissions Zero
Portable Solar Panel

Based in Kent · Serving the South of England

Zero Emissions · Silent Running

Delivered & Set Up by the Founders

Power where you need it

Ditch the diesel.
Stop worrying about the grid.

Whether you're running a construction site, an outdoor event, or simply need power at a rural farm, getting connected used to mean hiring noisy, unreliable generators or paying for complex permanent electrical installations.

Solar on Site changes that. Born out of our own frustration with failing diesel generators, we've built a truly portable, modular solar unit that gives you reliable power right where you need it.

Around 20-Minute Setup

Modular and quick to deploy on site. No heavy machinery, no groundworks, and no scaffolding required. Perfect for any scale.

Portable with a Luton Van

Designed as a standalone site installation that breaks down for relocation using a Luton van — not a vehicle-bound rig.

Direct & Adaptable Integration

Plugs directly into existing electrical systems and can be modified to facilitate your site's specific power needs.

Zero Emissions & Total Silence

No fumes, no fuel spills, and no noise complaints. Perfect for ecologically sensitive areas, late-night events, and strict noise-restricted urban zones.

Solar panel mounted on construction fence
The Differentiator

Zero Footprint.
Maximum Power.

The only portable solar system engineered to mount directly onto temporary site fences, domestic garden boundaries, and standard hoarding.

  • Zero ground footprint – keeps pathways clear for plant and machinery.
  • No scaffolding required – drastically cuts installation time and hidden costs.
  • Elevated and secure – positioned safely out of the way of daily site operations.
See the technical specs
Hardware & Specs

Commercial Grade. Infinitely Scalable.

Designed to reliably power everything from a single garden office to a full-scale construction site.

Base Unit Specifications

Solar Array 4x 400W Panels
Inverter From 5kW Continuous
Battery Storage 5.8kWh (Expandable)
Grid Capability On & Off-Grid Hybrid
Setup Time Around 20 Mins

Modular Expansion

Easily add extra battery packs or daisy-chain units for higher capacity loads.

Portable with a Luton Van

Relocatable via Luton van, delivering independent, standalone site power without tying up a vehicle on site.

Bespoke Config

Built exactly for your specific site requirements by our engineering team.

Capacity Estimator

Calculate how long our systems can power your site on a single charge (assuming zero solar input).

Total Active Load
0W
Estimated Autonomy (No Sun)
--hrs

Time until battery depletion. Solar input will extend this significantly.

Use Cases

Built for your industry.

Now that you know what it can do, here is where it belongs. A flexible solution designed for the most demanding environments.

Construction & Infrastructure

Reliable power for site offices, welfare units, and CCTV. Perfect for noise-restricted zones where diesel generators are prohibited. Modular scalability means it grows with your site.

Construction

Events & Hospitality

Silent, emission-free power for weddings, corporate events, and showjumping in areas of natural beauty. Provide premium off-grid experiences without the drone of a diesel engine.

Events

Residential & Private

Create free electricity for personal home use. Easily mount a compact 3-panel system to your back garden fencing and plug it directly into your home. No massive footprint required.

Residential

Agriculture & Rural

Dependable off-grid electricity for farms, smallholdings, and remote locations with no mains access. Keep critical systems running cleanly and efficiently.

Agriculture
Our Story

Built by engineers,
for the real world.

It started with a broken diesel generator on a freezing November morning. We were losing hours of daylight, burning cash on fuel, and dealing with the noise and fumes that constantly disrupted site communication.

We didn't just want a "green" alternative. We wanted a system that was actually better than diesel—silent, rapidly deployable, and completely self-sufficient. When we couldn't find one that survived the reality of a UK construction site, we built it ourselves.

We aren't a catalogue company. We're an engineering firm building rugged solutions born on construction sites, but designed for anyone who needs reliable, scalable power.

Read Our Full Story
How It Works

From Enquiry to Live Power
in Four Steps.

1

Enquiry

Tell us about your site, your power needs, and your timeline.

2

Consultation

We assess your exact power requirements and recommend the right configuration.

3

Delivery & Setup

We deliver the system via Luton van and set up your standalone power unit in around 20 minutes.

4

Live Power

Your site is powered. Silent, clean, and completely self-sufficient.

FAQ

Common Questions

Yes. Our panels generate power even in overcast conditions — they don't need direct sunlight. On cloudy UK days you'll see reduced output, but the battery system stores energy so you have continuous power regardless of weather. The system is designed and tested for British conditions.

Typically around 20 minutes from unloading to live power (depending on site layout). Transportable by Luton van, the standalone system mounts directly onto your site fencing — no vehicle footprint required on site. We handle the entire setup for you.

Starting from 5kW continuous output, the system comfortably handles CCTV masts, LED site lighting, tool charging stations, and a welfare cabin simultaneously. For heavier loads, we can daisy-chain additional battery packs or deploy multiple units. Use our Capacity Estimator above to model your exact requirements.

We handle everything. Delivery, installation, testing, and handover are all done by the founders personally. You don't need to lift a finger — just tell us where you need power and we'll sort the rest.

We are based in Kent and serve the South of England. We can typically be on-site within 24–48 hours of your enquiry. If you're based outside the region, get in touch — we may still be able to accommodate your site.

Absolutely. The system is fully modular. You can add additional battery packs to extend autonomy, or deploy extra panel arrays to increase generation. We design every installation with future expansion in mind.

Get Started

Ready for silent, off-grid power?

Tell us about your site and we'll come back to you with a tailored portable power solution — usually within 24 hours.

Get an estimate

Based in Kent · Serving the South of England