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UK field service / electrical, FM, drainage, fire and more

AI & Automation Platform for Field Service.

Your engineers get answers from the van and the office admin runs itself. Centrus connects to the job system, finance, files and inbox you already run. Nothing gets replaced.

30 minute demo / UK team / month to month

Trusted by UK field service teams

PFL ElectricalBSMLBarons GroupExcel ElectricsExcel FireElvex Property ServicesUpholstery2uVidette

the platform

Your team asks. Centrus does the rest.

Train Centrus in the learning area. Use Chat for instant answers. Automate admin with Agent Builder, and use Front Desk to answer customer queries.

Train

Connect your systems and your team's knowledge, then decide who sees what.

Centrus links live to your job management system such as BigChange or Simpro, your finance system such as Xero or Sage Intacct, your inboxes and your helpdesk. Ask about a job, invoice or ticket and it checks there and then, and can raise one too.

Train holds what your team knows. Sync SharePoint, OneDrive, Google Drive or Dropbox folders as often as every hour, and add files, web pages and dictated notes. Tag each document, give the tags to teams or people, and everyone gets answers only from what they are cleared to see.

Chat

Every engineer has what they need, without ringing the office.

Right now the answer is in someone's head, a folder three levels deep or a job note nobody can find. With Centrus, anyone on the team can ask at any hour, on the web app, WhatsApp or Teams, and get the answer from your own files and systems.

Then it does the work. It lists every job waiting on parts, books the follow-up in your job system, raises the quote in Xero and emails the client, all from the same conversation. Engineers can send a voice note or a photo instead of typing.

Agent Builder

Describe the admin once. It runs every time after that.

Nobody has to learn an automation tool. Tell the builder what you want, the way you would brief a colleague, and it lays out every step as a visual flow you can read at a glance. Want something changed? Just ask, then test it before it goes live.

Then it runs by itself: on a schedule, when an email lands, or the moment a job closes in BigChange. It chases overdue invoices, turns emailed requests into jobs and prices follow-up work. Approval steps hold anything a person should sign off first.

Front Desk

Answer every customer on your website and phone, and text them as jobs move.

Add an assistant to your website with one line of code. Match it to your brand, add guided options for your common questions, and it answers from what you choose in Train. When a person is needed, it takes their details or hands the chat to your team.

Build a voice agent in Agent Builder and give it a phone number. It answers calls, checks the diary and books the visit in your job system while the caller waits. Another agent can text customers as the job moves: booked, on the way, finished.

  1. Train

    Connect your systems and your team's knowledge, then decide who sees what.

    Centrus links live to your job management system such as BigChange or Simpro, your finance system such as Xero or Sage Intacct, your inboxes and your helpdesk. Ask about a job, invoice or ticket and it checks there and then, and can raise one too.

    Train holds what your team knows. Sync SharePoint, OneDrive, Google Drive or Dropbox folders as often as every hour, and add files, web pages and dictated notes. Tag each document, give the tags to teams or people, and everyone gets answers only from what they are cleared to see.

  2. Chat

    Every engineer has what they need, without ringing the office.

    Right now the answer is in someone's head, a folder three levels deep or a job note nobody can find. With Centrus, anyone on the team can ask at any hour, on the web app, WhatsApp or Teams, and get the answer from your own files and systems.

    Then it does the work. It lists every job waiting on parts, books the follow-up in your job system, raises the quote in Xero and emails the client, all from the same conversation. Engineers can send a voice note or a photo instead of typing.

  3. Agent Builder

    Describe the admin once. It runs every time after that.

    Nobody has to learn an automation tool. Tell the builder what you want, the way you would brief a colleague, and it lays out every step as a visual flow you can read at a glance. Want something changed? Just ask, then test it before it goes live.

    Then it runs by itself: on a schedule, when an email lands, or the moment a job closes in BigChange. It chases overdue invoices, turns emailed requests into jobs and prices follow-up work. Approval steps hold anything a person should sign off first.

  4. Front Desk

    Answer every customer on your website and phone, and text them as jobs move.

    Add an assistant to your website with one line of code. Match it to your brand, add guided options for your common questions, and it answers from what you choose in Train. When a person is needed, it takes their details or hands the chat to your team.

    Build a voice agent in Agent Builder and give it a phone number. It answers calls, checks the diary and books the visit in your job system while the caller waits. Another agent can text customers as the job moves: booked, on the way, finished.

use cases

Nine tasks your team can hand over.

From the engineer at the boiler to the director in the contract review, on the job system, inbox and files you already run.

01 Ā· Engineers

Tomorrow's site brief

The night before, the engineer asks on WhatsApp. The jobs, keysafe, parking and the last three visits come back.

The last visit, before the engineer knocks

Read the use case: Tomorrow's jobs and the site briefWorks with BigChange, Joblogic, Simpro, Excel, Word, SharePoint, OneDrive, Google Drive, WhatsApp, Dropbox
01 / 09

watch the film

What a day with Centrus looks like.

From the first call to the last, Centrus takes the admin out of every part of the job, for the service desk, engineers, operations and directors.

Tuesday at Ridgeway Electrical, 08:52. Dylan Hart asks Centrus on WhatsApp for a pump from Wolseley, and the purchase order goes on the job.

integrations

Your systems stay where they are.

Centrus reads and writes in the job and finance systems that run your operation, and works in the inbox, chat and files around them.

case studies

Hours back at PFL Electrical and BSML

Explore two UK field service businesses running Centrus, and the numbers they reported in their case studies.

PFL Electrical
BSML
PFL Electrical, Hours back every week
0
BSML, Hours back every month
0+
PFL Electrical, Average messages a day
0
BSML, Staff with access
0
Read the PFL Electrical case studyRead the BSML case study
ā€œEvery engineer has the information they need instantly. We save over 83 hours per week.ā€
James HigginsonOperations Director, PFL Electrical
ā€œTeam members are more productive. Manual tasks completely automated. The ROI is incredible.ā€
John ConaghanDirector, BSML
Hours back every week
0Hours back every weekPFL Electrical
Average messages a day
0Average messages a dayPFL Electrical
Hours back every month
0+Hours back every monthBSML
Staff with access
0Staff with accessBSML
ā€œEvery engineer has the information they need instantly. We save over 83 hours per week.ā€
James HigginsonOperations Director, PFL ElectricalPFL Electrical
Read the PFL Electrical case study
ā€œTeam members are more productive. Manual tasks completely automated. The ROI is incredible.ā€
John ConaghanDirector, BSMLBSML
Read the BSML case study

the calculator

Work out the hours for your own team

Enter your team size and jobs per week. See what that admin time costs you, the hours Centrus could give back, and your estimated ROI.

estimated hours back a week

0

Ā£0
a year
0%
ROI

your team

Ā£

where the hours come from

  • Answers in the fieldchat Ā· 240 questions answered a week0 hrs
  • Job close-outagent builder Ā· 75 jobs closed out a week0 hrs
  • Inbox and work ordersagent builder Ā· 240 emails handled a week0 hrs
  • Automated reportingagent builder Ā· 7 reports built a week0 hrs
  • Other automationsagent builder Ā· 40 tasks run a week0 hrs

That is 3,975 hours a year, worth £119,300 at £30 an hour.

Based on our assumptions: 3 questions per engineer a day, 18 minutes of office admin per job and 4 emails per job.

An estimate, not a quote. Five working days a week and 37.5 office hours per person. ROI is the yearly cost of that time against a year of the plan for your team size.

Large Team with 5 extra users: £549.99 a month

Month to month. Annual saves 20%.

Book a demoSee pricing

estimated hours back a week

0

Ā£0
cost of that time a year
0
hours a year
0%
estimated ROI
  • Answers in the fieldchat0 hrs
  • Job close-outagent builder0 hrs
  • Inbox and work ordersagent builder0 hrs
  • Automated reportingagent builder0 hrs
  • Other automationsagent builder0 hrs

your team

20
5
150
Ā£30

Based on our assumptions: 3 questions per engineer a day, 18 minutes of office admin per job and 4 emails per job.

An estimate, not a quote. Five working days a week and 37.5 office hours per person. ROI is the yearly cost of that time against a year of the plan for your team size.

Large Team with 5 extra users: £549.99 a month

Month to month. Annual saves 20%.

Centrus AI

in the 30 minutes

  1. 01We start with how your operation actually runs, on the desk and in the field.
  2. 02We walk the product on a setup that matches yours.
  3. 03We pick out the admin that should run itself first.

Book 30 minutes. Leave with a plan.

30 minutes / UK team / No lock-inOr see pricing

questions

What teams ask before they book

That AI only sees what lives inside one system. It does not see your finance system, your client portals, your shared files or anything else running the business day to day. Centrus sits across everything you use, so it is not limited by what one vendor decided to build.

No. Centrus sits on the job system you already run. It reads the live record, writes back when you let it, and starts an agent when a job updates. You keep the system the engineers already know.

ChatGPT has no official connection to your job system, so it cannot see your jobs or act on them. Left alone, it becomes shadow AI: different tools, old copies of documents and nobody accountable. Centrus gives everyone one assistant on your live records, with permissions per person and an admin who owns it. It raises the quotes and POs too. Every customer can have a data processing agreement on request, and otherwise our standard terms of service apply. Our UK team helps you deploy it, maps your operations with you and stays on for technical support.

Your team can be asking questions on day one. Most customers have their job system connected and their first agents running within the first month, with UK-based onboarding throughout.

Yes. Data is encrypted in transit and at rest, access is controlled per person through tags and roles, and Centrus follows UK GDPR. Your data is not used to train AI models, and training is switched off on our AI provider account.How we protect your data

You decide where a person stays in the loop. Agents can pause for approval before anything sensitive happens, like sending a quote or raising a purchase order, and every run is logged so you can see exactly what was done.