Build studio
Address-level postcode availability checker
Address-level UK broadband availability checker covering Openreach FTTP, CityFibre, Virgin Media, and the major altnets. Clear results UI and optional deal hand-off.
What is included
- Openreach plus altnet coverage data
- Plain-English results UI
- Notify-me signup for not-yet-available addresses (optional)
- Deal hand-off to a comparison flow (optional)
- Analytics and tracking
Ideal for
- AltNets wanting to capture not-yet-available demand
- ISPs wanting a clean availability widget
- Aggregator brands wanting a high-intent journey entry point
Detail
The postcode availability checker tells the customer what is genuinely available at their address, with clean plain-English results. We surface Openreach FTTP and FTTC, Virgin Media DOCSIS or XGS-PON, CityFibre, and the major altnets where data is available. The build is designed for clarity, not for confusion. Results pages handle 'no fibre yet' gracefully, with realistic expectations and (optionally) a notify-me signup for when service arrives. Optional add-on: deal hand-off to a comparison page filtered to the user's available providers.
Example we have built
Live example on the SearchSwitchSave Group network: BroadbandMap.org.uk.
About the underlying software
We build on trusted industry-leading software with a long-established track record in UK broadband and mobile comparison. Out of respect for the vendor relationship, we name the underlying technology only under NDA, on a qualified call. Send an enquiry and we will arrange the call.
Frequently asked questions
Where does the availability data come from?
We use a mix of operator-published coverage data, Openreach availability APIs, and INCA altnet build data, normalised for display. Coverage refresh is monthly by default.
Can it integrate with my CRM?
Yes. Notify-me signups and quote requests can be piped into a CRM or marketing platform via webhook or CSV export.
How is delivery managed?
We confirm scope, timelines and integration requirements in writing before build begins. Delivery is milestone-based. We provide a named lead, weekly written updates, and a written acceptance step at the end of each milestone.
Process
- Send an enquiry. We confirm scope and price within one business day.
- 15-minute call to confirm scope, integrations, and timing.
- Written scope and milestone plan. No work starts without signed scope.
- Build and test in agreed milestones.
- Launch and post-launch support. Optional optimisation from £2,000 per month.
Last updated: May 2026.