See it on your business
I-05 16Fold for hvac, plumbing & electrical

The 11pm no-heat call gets an answer at 11pm.

16Fold covers the counter when the counter is closed: after-hours inquiries get a first reply, seasonal campaigns draft before you start them, quotes get chased, and every customer gets a review request.

What it runs for you

The work that eats your evenings, handled.

Job sheetI-05 · drafted, never sent without you
After-hours

Inquiries get a first reply at 11pm — not at 8am, after they've already called someone else.

Seasonal

Campaigns draft before you'd have thought to start them — tune-up season doesn't sneak up.

Quotes

Every open quote has a follow-up drafted and waiting.

Reviews

Requested after every customer — steady, not sporadic.

Briefing

Five minutes each morning: what got done, what needs you, approved from your phone.

The overnight shift

While you were out, it worked.

11:38 PMKNOCK — tonight's after-hours inquiry answered in your voice · drafted, not sent
1:08 AMVOLT — every open quote has a follow-up drafted and waiting · queued
2:47 AMQUILL — the seasonal campaign drafted to your standard · queued
6:00 AMHERMES — the overnight work gathered into one briefing. Five minutes to approve what needs you.

Everything above arrives drafted, reviewed, and waiting for your yes — nothing reaches a customer until you've signed off, and every piece carries its review record.

House rules — the same three, every industry

Runs your business. Never runs off with it.

Your data stays in your house.

You run in your own private space, walled off from every other customer. Your business never trains anything outside your business.

Nothing ships unsigned.

Every email, post, and follow-up waits for your yes — and the system refuses to queue work that doesn't carry its review record.

Your keys. Your bill. Never marked up.

The AI runs on your own account, paid straight to the provider. You see exactly what it costs, and you can cancel anytime.

Bring your shop. Watch it run.

20 minutes, live, no slides. We'll walk your actual operation and show you what your first week with 16Fold looks like. One flat seat — $799 a month.

Book my 20 minutes →

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