Services · Ecommerce development · Field service subscription sites
Codeeo provides field service management subscription website development London software companies use when their buyers range from a two person electrical firm in Croydon to a facilities group headquartered in the City. We build the website, pricing and plan pages, checkout, recurring billing, enterprise quoting, VAT invoicing and the customer billing portal as one platform. It is designed for vendors whose growth depends on winning larger contracts without making small customers wait for a sales call.
London vendors face procurement teams, security questionnaires and investors who want clean recurring revenue numbers. The subscription platform has to satisfy all three while still letting a sole trader sign up on a Sunday evening and start scheduling jobs on Monday.
200+ companies servedFrom a first store to an ADX listed developer
Platform components
A field service product sold from London usually has two sales motions running at once. Smaller trades firms buy online from a pricing page. Facilities contractors, housing repairs providers and multi site property managers buy through a sales team, a quote and often a procurement process with its own paperwork.
The platform below supports both on one billing core. Self-serve and enterprise customers sit in the same system, renewals and upgrades follow the same rules, and reporting shows the whole business rather than two halves held in separate spreadsheets. We choose which components go into the first release by looking at where your revenue comes from now and where you want it to come from in two years. For most London vendors this is field service management subscription platform development rather than a website project with a payment button: the billing rules, contract terms and provisioning logic carry more weight than the page templates, so that is where discovery spends its time.
Sales builds a quote with seat counts, modules, contract length and agreed terms; the buyer reviews and signs online; the signed order form becomes a subscription with the right billing schedule, purchase order reference and invoice recipient attached.
Large deals stop living in email threads and spreadsheets.
A public page and downloadable pack explaining hosting location, encryption, access control, UK GDPR position and incident handling, so the security questionnaire a City facilities group sends arrives already half answered.
Shorter procurement cycles for larger London accounts.
Account owners at larger customers sign in to the billing portal through their company identity provider, such as Microsoft Entra ID or Google Workspace, so access is removed automatically when someone leaves. Roles separate people who can see invoices from those who can change seats or payment details.
Enterprise IT teams approve the platform more readily.
Clear monthly and annual plans priced per engineer or per van, with all mandatory charges included in the headline price, card checkout with Strong Customer Authentication, and Direct Debit for owners who prefer it.
Small customers start without a sales conversation.
Metered charges for things like SMS appointment reminders, extra storage for job photos or additional client portal users, recorded by your product and billed on the next invoice with a readable breakdown. Customers can set usage alerts in the portal so an unusually busy month never arrives as a surprise on the invoice.
Revenue grows with usage instead of only with seats.
A facilities group with several trading companies can hold one parent account, separate invoices per entity and consolidated reporting, which matters when each subsidiary has its own VAT number and finance contact.
Group customers bill the way their finance teams already work.
Recurring revenue, net revenue retention, churn by cohort and plan, and expansion from seat growth, calculated from billing events and exportable for board packs and due diligence.
Numbers your investors can check against the ledger.
Field service management billing integration services connecting the subscription engine to your CRM, your accounting package and your product's tenant provisioning, with webhooks that keep seats, modules and access in step with what each customer has paid for.
One record of each customer across every system.
Renewal reminders ahead of annual terms, a clear cancel route in the billing portal and cancellation reasons captured for your product team, ready to be tightened for consumer customers when the DMCC Act subscription rules, expected in 2027, take effect.
Renewals that do not surprise customers or your finance team.
Pricing in pounds for UK buyers and, where you sell abroad, euros or dollars with tax rules for each market, so a London vendor expanding into Europe does not need a second billing system.
International growth without rebuilding checkout.
Who this is for
London's field service software companies cluster around Shoreditch, King's Cross and the City fringe, and their customers are spread across thirty two boroughs and the commuter belt beyond. What they share is a mix of small and large buyers. The situations below are the ones we see most often, and each shapes the first release differently. A London buyer is rarely short of alternatives, so the platform has to make your product easier to buy, easier to pay for and easier to manage than the one it replaces.
After a funding round the pressure moves to recurring revenue and how cleanly it is reported. If billing still runs through payment links and manual invoices, every board meeting starts with reconciliation. We put a proper subscription engine underneath the website, move existing customers onto it and give the founders figures they can defend in a data room. Pricing experiments become safe to run because every plan version is recorded, and the website can test new packaging without an engineer editing checkout code each time.
Revenue reporting is built in from the first release.
Winning a facilities contractor that services offices in Canary Wharf and the Square Mile means contracts, purchase orders, group billing and security reviews. We add quote to subscription flows, procurement documentation and group accounts without breaking the self-serve route that brought in your first customers. Field service management SaaS website development London enterprise buyers respond to also tells the product story in their language: compliance reporting, SLA tracking and multi site asset history, explained plainly on pages written for operations directors.
Self-serve and enterprise share one billing core.
Contractors working for housing associations and borough councils buy software through tenders and frameworks. Your subscription platform needs to invoice against purchase orders, support annual billing in advance and show accessibility and data protection credentials clearly. We plan those requirements in from the start. Many of these buyers also want to see how their own tenants or residents are protected, so the site explains data handling for the people whose homes your customers' engineers visit.
Public sector buyers often require invoice by purchase order.
Field service products from Europe, the US or the Gulf often open a UK entity in London first. They need pricing in pounds, UK VAT treatment, Direct Debit, British English copy and privacy notices that name the ICO as the regulator. We localise the subscription site so British buyers see a UK product. That includes reviewing cookie consent under PECR, because tag setups imported from other markets often fire analytics before a London visitor has agreed.
Discovery and reviews run by video call.
Working with Codeeo
Codeeo has delivered 200+ projects across the UAE and the US, with a team of 80+ across Dubai, Riyadh and Karachi and a 4.7 rating from 23 Google reviews. We do not have a London office. We work with London clients remotely, running discovery, design reviews and acceptance testing by video call, with decisions written down in shared documents. Vendors usually begin with a fixed scope first release and then retain a small team, or take dedicated developers who join their own engineering stand ups.
A defined build with a deadline
We agree what the product has to do, write it down with a price and a date, and build exactly that. Changes are priced before they are made, not discovered on the invoice.
A product that keeps evolving
Named engineers who work your hours, join your standups and stay on the codebase. You direct the backlog; we own the quality of what ships.
Something live that needs looking after
A monthly block of hours for improvements, fixes and the small requests that otherwise wait months. Unused hours carry for a quarter.
Technology
Typical builds use Next.js for the public site and pricing pages, a mature subscription billing engine, a card gateway supporting SCA, a Direct Debit provider, and connections to HubSpot, Salesforce or Dynamics and to Xero or another ledger. We confirm each choice in discovery and document it for your team.
01Web
02Commerce
03Data and cloud
04Marketing and tracking
Timing is set by billing scope, not by the number of pages.
A self-serve site with a few plans, card checkout and Direct Debit is the quicker build. Enterprise quoting, group billing, single sign-on and migrating existing contracts each add work. We agree the first release in discovery and write the schedule into the plan before design begins, so your sales and finance teams can prepare for launch. London vendors with an active sales pipeline often ask for the quoting flow first, because it removes the most manual work from deals already in progress.
Schedule a free consultation and get a written recommendation, with costs, before you commit to anything.
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