Every engagement listed here is a system running in production — not a proof of concept, not a pilot. Measurable outcomes, named clients where permitted, no hype.
Fan Rescue is a BESA-certified commercial kitchen extraction and HVAC specialist, operating across London and the South East since 2005. Before this engagement the business had no CRM. Proposals ran through a complex manual PDF template with no tracking and no follow-up system. Twenty years of client relationships with London's hospitality sector had never been systematically converted into pipeline.
The starting point was zero infrastructure. No CRM, no pipeline visibility, no automated follow-up. Proposals were produced through a complicated PDF template — manual to build, manual to send, and invisible the moment they left the inbox. Engineers sent quotes and waited. There was no system to notify them when action was needed, meaning quotes went cold and deals were lost without anyone knowing. Google Ads was burning spend against residential and DIY searches with no negative keyword discipline. And the Xero contact list — 496 hospitality businesses accumulated over two decades — had never been used for outreach.
With the CRM and proposal system running, the second phase extended the same automation layer directly into WhatsApp — the channel Fan Rescue's engineers were already using in the field. A message now triggers an invoice draft in Xero, a client-ready proposal, or a CRM update, without anyone opening a laptop.
"Campbell Consultancy has incorporated AI automation for our company, it has revolutionised our business, we now can generate very professional quotes by a click of a button, he has built us a CRM system all linked via AI technology, we are actively working with him on new projects to further improve our company. I highly recommend their service, they are very professional and easy to work with."
— Irfan Nakip, Director · Fan Rescue Ltd
Named with client permission. Results and figures verified by Irfan Nakip, Fan Rescue Ltd. Phase 2 figures reflect the first 90 days of the WhatsApp AI agent in production; CRM time-saving is Fan Rescue's own estimate.
Castaway Kitchen provides festival and private event catering across the UK. The previous website was over a decade old, built to none of today's SEO standards, and effectively invisible in search. We rebuilt the entire web presence on the same stack we use for our own site — and layered in automation that now saves the team more than 20 hours a week.
The existing site hadn't been meaningfully touched in years. It wasn't built to current SEO practice, carried no real organic visibility, and still came with significant ongoing hosting fees for what was effectively a static brochure. The enquiry flow wasn't optimised — leads landed in a generic inbox with no triage. And there were no dedicated inner pages for distinct parts of the business, including private event catering, meaning a genuine revenue stream had no presence on the site at all.
WhatsApp AI deployment in progress — figures will be updated as it goes live. Built and run the same way as our own site: proof that lean infrastructure works in production, not just in a pitch deck.
CITYi Limited carries out TR19 kitchen extraction cleaning — work that legally requires a compliance certificate on completion of every job. Producing that certificate has traditionally meant paperwork after the fact: engineers finishing a job, then building or requesting a certificate separately before it can reach the client. We built a system that closes that gap entirely.
TR19 compliance certificates are a non-negotiable part of every completed job — clients need proof of compliant extraction cleaning for their own fire safety and insurance records. Producing them manually after the engineer leaves site creates delay and admin overhead, and puts a paperwork step between job completion and the client actually having what they need.
CITYi had been handling this by outsourcing it. Engineers sent photos of the completed work to an external company, then waited days for the certificates to come back, at a cost of £300+ a month.
The certificate now exists before the engineer has left the car park. There's no separate admin task waiting to be picked up later, no certificate produced days after the job, and no risk of it being forgotten. The engineer reviews it and sends it on to the client — the only human step left in the entire process.
System built and in testing ahead of full production rollout. Figures will be added once live volume is confirmed.
Archetype Studio is an architectural design practice based in Leicester. The brief was a web presence that looked as considered as the work it represents — fast, distinctive, and built with a genuine tool for qualifying enquiries rather than a static contact form.
Architectural design is a considered, high-value sale — prospective clients need to be qualified before a call is worth booking, and a generic contact form does nothing to filter or inform that process. The site also needed to hold its own on load speed and search visibility, not just look good in a browser.
Built and run on the same lean infrastructure principles as our own site.
A growing digital marketing agency producing proposals manually in Google Slides, chasing payments by hand and sending client reports on an ad hoc basis. The admin burden was consuming a full person's time. The fix wasn't hiring — it was building the right systems.
Proposals took hours per document — templated in Google Slides, manually populated, exported as PDFs and emailed one by one. Payment collection had no automation; invoices sat unpaid while the team chased manually. Client reporting was produced by hand, meaning 40 active clients were either getting inconsistent reports or nothing at all. The sales pipeline lived in a CRM that didn't connect to anything else.
Engaged as an external consultant. Results and figures have been shared with client approval.
Domain purchased on a Monday. Live, indexed, form submissions arriving by Friday. No agency. No platform subscription. No monthly invoice. This site is the proof that lean, well-built infrastructure isn't a compromise — it's a competitive advantage.
Campbell Consultancy needed a professional web presence fast — one that looked serious, loaded quickly, ranked in search and cost nothing to run. The instinct most businesses follow is to reach for Squarespace or a web agency. We didn't. We built what we'd build for a client: a static site on proper infrastructure, with every component chosen because it earns its place.
This is our own site. We built it the same way we'd build it for a client — because we think you should eat your own cooking.
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