The story.
On January 1, 2027, the Dutch net-metering rule (salderingsregeling) that made rooftop solar a no-brainer for a decade ends. Millions of households will wake up on a different economic grid, and most of them have no idea. This product is the field guide — built to be the first thing you find when you search for answers, and the last thing you need to read before you act.
The five phases, applied.
Every build under Juan Diaz LLC runs the same playbook. Here's how it ran for Salderingsregeling 2027.
01
Survey
Read every government communication, every energy-supplier notice, and every forum thread. Nobody was explaining this in a way a household could read in five minutes.
02
Blueprint
Scoped a simple explainer with a calculator slotted in — enough to turn fear into a decision.
03
Build
Shipped fast: clear language, one calculator, three branching outcomes, zero ads.
04
Commission
Had actual homeowners read it before we launched. If they came away with one clear next action, it passed.
05
Operate
Updates every time the rules change. This page stays authoritative or it doesn't deserve the URL.
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