Skip to main content
ReplicanBrief us

AI for trades businesses

AI automation for trades and field service businesses handles the admin that surrounds the job, not the job itself: missed-call follow-up, quote drafting, scheduling, invoice chasing and certificate paperwork, inside the tools you already use like Jobber, Tradify or ServiceM8. It doesn't do the physical work, and it doesn't try to.

You're on the tools until six, and the quoting, invoicing and follow-up calls happen after that, at a kitchen table, when you've nothing left. Every missed call is a job that goes to the next name on the list, and every invoice that doesn't go out this week goes out never.

What actually eats the week in a trades business

The trade itself is rarely the bottleneck. What sits either side of it usually is, and it doesn't let up: a plumber's quiet November turns into a burst-pipe January overnight, an electrician's diary fills around EV charger grants and rewiring jobs booked months out, and a heating engineer's whole year can hinge on a cold snap arriving on schedule. The admin load doesn't flex to match. If anything it gets worse in the busy stretch, because there's less time in the evening to do it.

  • 01Missed calls. A ringing phone while you're up a ladder or under a sink is a lost job as often as not, because the caller rings the next number on the list rather than waiting for a call back.
  • 02Quoting. Turning a site visit or a phone description into a written quote, priced correctly against current materials costs, sent before the customer's moved on to someone else.
  • 03Scheduling. Fitting jobs, call-outs and follow-up visits into a diary that changes every time something overruns or a customer isn't home.
  • 04Chasing invoices. Sending the invoice after the job, then chasing it again three weeks later, then again, while the actual paying customer has moved on to thinking about something else entirely.
  • 05Materials ordering. Checking stock, placing orders with suppliers, and keeping track of what's been ordered against what a job actually needs.
  • 06Certs and compliance paperwork. Completion certificates, safety documentation and the administrative side of registrations like Safe Electric for electrical work, filed and filled in correctly rather than left in a van for a month.
  • 07Reviews and referrals. Asking a satisfied customer for a review or a referral at the point they're happiest, rather than remembering three weeks later when the moment's passed.
  • 08Seasonal surges. Call volume that doubles or triples around a cold snap, a storm, or a grant scheme deadline, arriving faster than a one-person admin process can keep up with by hand.

Which jobs map to which AI employee?

The paperwork around a trades job splits across a small set of roles, and none of them touch the actual work on site.

Job in the businessAI employeeWhat it does, concretely
Missed calls and enquiry follow-upAI customer support agentTexts or emails back within minutes, captures the job details, books an initial slot or hands it straight to you
Quote drafting from a job descriptionAI operations coordinatorDrafts a priced quote from your rate card and job notes, leaves it for you to check and send
Scheduling and diary managementAI operations coordinatorFits new jobs and follow-up visits into the diary in your job management software, flags clashes
Invoice chasing after the jobAI bookkeeperRaises the invoice once a job's marked complete and chases payment on a defined reminder schedule
Supplier and materials orderingAI operations coordinatorTracks stock against upcoming jobs and places routine reorders against agreed supplier accounts
General email and admin inboxAI inbox managerSorts customer queries, supplier correspondence and paperwork requests, drafts routine replies

What stays with you

The trade itself, and any conversation that needs your judgement, stays with you entirely. No agent goes near the physical work. Nothing here touches a wire, a pipe or a roof. Any call or message where a customer is upset, disputing a job, or describing something that sounds like an emergency gets flagged straight to you rather than handled with a standard reply. Pricing on anything unusual (a job that doesn't fit the standard rate card, a customer asking for a discount) comes back to you rather than being decided on the spot. And nothing signs off a certificate or compliance document on your registration; an agent can prepare the paperwork and chase what's outstanding, but the professional sign-off, and the liability that comes with it, is yours alone. Voice work and physical presence aren't where any of this fits, and being upfront about that is part of getting the boundary right. See what we won't automate for the fuller picture.

When this is not worth it

A handful of jobs a week, mostly from repeat customers who already know to text rather than ring, doesn't generate enough admin to justify building something around it, especially for a one-person operation with a genuinely irregular call volume. Where jobs are wildly unpredictable in scope and price, with almost nothing repeating from one to the next, there's less of a pattern for a quoting or scheduling agent to learn from, and the value drops accordingly. And if you're already running a decent job management platform that does most of this well and you're simply not using it properly, the honest fix is often training and better habits, not another system layered on top. See is an AI employee worth it for how to think that through before building anything. A subcontractor working exclusively through a single main contractor, with no direct customers of their own to quote, schedule or chase, usually has little of this admin to automate in the first place.

Send a brief

If the admin is happening after six every evening instead of during the day, that's worth fixing. Send a brief describing what your week actually looks like and we'll say honestly which part of it is worth automating first.

Frequently asked
questions.

  • It can respond to a missed call by text or email within minutes and capture the job details, but it doesn't hold a live voice conversation. The value is in the immediate, reliable follow-up that stops the customer ringing the next name on the list.

  • No. It drafts a quote from your rate card and the details it has, and leaves it for you to review and send. Anything outside your standard pricing gets flagged rather than guessed at.

  • It's built against whatever you actually run, whether that's Jobber, Tradify, ServiceM8, Fergus or a spreadsheet, if that's genuinely still what you're using. It fits your setup rather than asking you to switch.

  • It follows a defined, gentle reminder schedule and stops the moment payment lands. A customer who's gone quiet after repeated reminders gets flagged to you rather than chased indefinitely.

  • It can prepare and track the paperwork and chase what's outstanding. The certificate itself, and anything carrying your professional registration, still needs your sign-off.

  • Often, yes. Small trades businesses usually feel this admin the hardest because there's no one else to absorb it. It depends on call and job volume more than headcount, so it's worth a straight conversation about your actual week rather than assuming either way.

  • The agent doesn't need to be scaled up or reconfigured for a surge; it keeps working through missed-call follow-up, quoting and scheduling at whatever volume arrives, and holds anything genuinely urgent for you to prioritise rather than treating every call as equally routine.

Describe the job.
We’ll tell you honestly whether it fits.

No pricing games, no sales call before you’ve said what you need. Send a brief and a person reads it, not a bot.