Independent
Unbiased advice with no supplier or contractor allegiances.
About Arroyo
Independent energy thinking, grounded in Limpopo
Arroyo is an independent electrical engineering and energy advisory based in Tzaneen, Limpopo, serving clients across South Africa and the United Kingdom.
Who we are
Arroyo brings senior electrical engineering and energy advisory expertise to projects of every size. The name reflects what we do: an arroyo is a channel that carries flow — and our purpose is channeling energy into impact.
Being independent matters. We aren't tied to a manufacturer, supplier or contractor, so our advice is shaped only by what's right for your project — whether that's an HV design review, an owner's engineering role on a solar plant, or verifying that your electricity bills are correct.
From our base in Tzaneen, Limpopo, we serve clients throughout South Africa and the United Kingdom — combining local presence with international experience.
How we work
Principles that guide every engagement
Rigorous
Engineering judgement backed by data and standards.
Practical
Clear recommendations you can actually act on.
Local & global
Rooted in Limpopo, experienced across South Africa and the UK.