HubSpot development
Custom apps, integrations and the engineering behind everything we build.
SpotDev is the software engineering firm for HubSpot customers, and a member of our team is based in Bath. We are a UK HubSpot Diamond Partner that builds rather than just configures, helping Bath's professional services, SaaS, engineering and manufacturing businesses get genuine value from HubSpot. We are fully remote across the South West, and we travel to you on-site when it helps.
From custom integrations and automation to onboarding and ongoing engineering support, we help Bath and South West firms turn HubSpot into a system that actually fits how they work. Every engagement is delivered by our in-house engineering team, with productised solutions hosted on Railway.
Custom apps, integrations and the engineering behind everything we build.
Real-time, two-way integrations with the systems you run on.
Secure, members-only portals built on and around HubSpot.
Careful migrations into HubSpot, with data integrity engineered in.
Practical, role-based training that builds lasting confidence.
AI agents and automation built as a serious engineering discipline.
Everything you need to know about our services
Yes. A member of our team is based in Bath, and we work with B2B companies across the city and the wider South West, including Bristol, Chippenham and the Cotswolds. We are a UK HubSpot Diamond Partner and typically work with firms on an active HubSpot subscription with around £5m or more in revenue. Bath's professional services, SaaS, engineering and manufacturing sectors are a strong fit for the kind of technical HubSpot work we do.
SpotDev is a fully remote UK business with no office, so most of our work happens remotely, which keeps projects fast and efficient. Because a member of our team lives in Bath and others are spread across the UK, we can also travel to you and meet on-site when a workshop, kick-off or discovery session benefits from being in the room together. You get the speed of remote delivery with the option of face-to-face when it genuinely helps.
We are engineers first, so we go well beyond standard configuration. That includes custom HubSpot integrations, data migration, complex automation, UI extensions, custom-coded actions, serverless functions, CMS development and customer portals built on HubSpot. We replace brittle middleware and manual workarounds with properly engineered, reliable systems. If your HubSpot setup needs real software built around it, that is exactly what we do.
Diamond is one of the highest tiers in HubSpot's partner programme, awarded on proven delivery and results. We are also HubSpot Custom Integration Accredited and HubSpot Onboarding Accredited, and we hold Cyber Essentials Plus. For a Bath business, that means you are working with a team that HubSpot itself recognises for technical depth, with the engineering capability to back it up rather than a reseller who only knows the basics.
Get in touch for an initial conversation about what you want HubSpot to do and where it is falling short today. We will scope the work, agree a clear plan and timeline, and get our in-house engineering team building. We stand behind our delivery with a simple guarantee: delivered on time, or you get 20% back. Whether you are in central Bath or anywhere across the South West, starting is the same straightforward conversation.
A UK Diamond Partner with people across the country. Wherever you are, you get the same in-house engineering team.
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