Heat Engineer Software
The BuilderSales & job managementfor plumbing & heatingbusinesses

Win the work.
Run the job.

Create a professional quote in under 2 minutes for quick jobs, or build out a more detailed quote when the work needs it, then manage the job through booking, installation and completion.

A heating engineer talking a customer through a quote on a tablet

Are you too busy writing quotes instead of reading bedtime stories?

Create professional quotes quickly, then keep bookings, follow-ups and jobs moving without spending your evenings catching up on admin.

Heat Engineer Software is trusted by thousands of businesses including professionals at
British GasBuilding MetrixEco RenewablesGrundfos
How The Builder works

From first enquiry to finished job

Whether it’s a service, repair, installation, plumbing job or work that needs quoting first, The Builder keeps the customer, diary, quote and job together from start to finish.

Book a 10-Minute Call
Sales workspaceStarting the job
Start jobChoose the kind of job to start.
ServiceRoutine service and maintenance
Breakdown / RepairFault finding and repair work
InstallationNew equipment or a new system fitted
General PlumbingPlumbing, water and waste pipework work
Survey / QuoteSite survey or provide a quotation
OtherMiscellaneous work
START WITH THE BUILDER. CONNECT MORE LATER

The Engine brings in the work. The Builder runs the job. The Books handles the money.

Use The Builder on its own, or connect it with The Engine and The Books to keep the customer, job and finances moving through one system.

The EngineFind and nurture customers
The BuilderQuote, book and manage the job
The BooksConnect to your accounts in Xero or QuickBooks

One customer. One job. One connected flow through Heat Engineer Software.

Built into The Builder

Keep the whole job in one place

Job setup

Set up every job the right way

Choose the right job type from the start, so simple work stays simple and more complex jobs get the detail they need.

Costs & materials

Keep costs and requirements under control

Bring equipment, labour, task lists and materials together so the job is easier to price, prepare and deliver.

Site records

Stop losing information between visits

Keep site notes, photos and files against the job, so everyone can see what’s happened and what still needs doing.

Handover

Finish the job properly

Keep certificates, manuals, handover documents and customer sign-off together, ready when the work is complete.

Consent

Waivers & customer consent

Protect your business with digital waiver and consent forms. Clearly explain potential risks, record customer approval and capture signatures before work begins, keeping everything saved against the job.

Invoicing

Turn completed work into an invoice

When the job is finished, use the details already captured in The Builder to create and send the invoice, keeping the financial side of the job moving.

Simple pricing

Everything you need from quote to completion

The Builder · monthly
£30per user / month + VAT
All Builder tools included

Create professional quotes, manage jobs, book visits, track progress and keep everything moving through to completion and invoicing.

The Builder · yearlySave 10%
£27per user / month equivalent
£324 per user, billed annually + VAT
All Builder tools included

The same complete Builder, paid once a year.

Every subscription includes
The complete Builder.No feature tiers.

Everything you need to quote, win and manage work.

Quotes & pricing
Professional quotes and job pricing
Jobs & scheduling
Job types, bookings and diary management
Job management
Track progress, tasks and job status
Completion & handover
Documents, sign-off and invoicing
Works on its own or as part of your wider Heat Engineer Software platform.
The more you add, the more you save

Build your Heat Engineer Software package around the way your business works, with better value when you use more of the platform.

Explore Other Products
A better sales process

A better way to run every job

Keep quotes, bookings, job details, documents and invoicing together, so work keeps moving without the usual chasing and admin.

A heating engineer talking a couple through their quote at the kitchen table
The Builder FAQ

Everything to know before you build your first quote

Run every job with more control

Create professional quotes, book work, track progress and keep everything moving through to completion and invoicing.