Case Study
Local Services Business
A local Service company partnered with Avixo to build a modern website, improve their online visibility and inquiries. Within just 3 months, they saw a 200% increase in qualified leads and significant boost in revenue.
Missed Call and Review Automation for a Roofing Client Base
Built inside an established GoHighLevel agency’s own white-labeled platform.
About the company
Zack West runs a GoHighLevel agency serving home services businesses, including roofing companies.
The problem
The agency needed missed-call and review-request systems built out for its roofing clients, inside its own white-labeled GoHighLevel environment.
The solution
Agentum worked as a specialist inside the agency’s existing stack, building missed-call text-back and review-request automations for its roofing clients.
The Impact
Roofing clients now get an automatic response to every missed call, plus a structured review request after every completed job.
An AI Receptionist Pilot for Trade Businesses
A reusable voice AI template built for plumbers and electricians.
About the company
A pilot project building an AI voice receptionist for trade businesses such as plumbers and electricians.
The problem
Trade businesses often miss calls while on a job, and a missed call is frequently a lost customer who simply calls the next business on the list.
The solution
Agentum built an AI voice receptionist using Retell AI and Twilio, designed as a reusable template that can be configured for any trade business rather than built from scratch each time.
The Impact
Any trade business can get a working AI receptionist without a custom build, using a template that’s already proven rather than starting the design process over.
A Coaching Business Built as a GoHighLevel SaaS Product
Four membership tiers, Stripe billing, and a full coaching operation running on one platform.
About the company
The Operator to Architect programme, a 48-week group coaching programme for window and exterior cleaning business owners looking to scale.
The problem
Launching the programme meant standing up two systems at once: a landing page that could sell four different membership tiers, and an underlying agency SaaS setup that could manage access, billing, and onboarding for every tier automatically.
The solution
Agentum built both as one connected system. A GoHighLevel landing page presenting all four tiers with Stripe checkout and a free-month trial
The Impact
The programme launched with sign-up, billing, and onboarding fully automated, cutting the manual enrollment work down to almost nothing.
A Lead Capture Funnel Built and Live in One Week
Built directly inside GoHighLevel ahead of a trade show deadline.
About the company
A window and exterior cleaning coaching business preparing for a trade show launch.
The problem
The business needed a lead capture and qualification funnel ready before a trade show, to turn attendee interest into booked automation audits and eventual sign-ups for a 12-month coaching programme.
The solution
Agentum built a landing page directly inside GoHighLevel’s own page builder. A registration form and calendar booking connected to the pipeline
The Impact
The funnel was ready before the March trade show, giving the business a working lead capture system on day one of the event.
Nine Connected Systems Running an Exterior Cleaning Business
Every stage of the customer journey, automated and connected in one place.
About the company
Supreme Exterior Clean, a window and exterior cleaning company operating across Northumberland and the surrounding UK region, offering recurring window cleaning and one-off exterior services.
The problem
The business ran on scattered manual processes across WhatsApp, SMS, email, Facebook Messenger, and Google Business Profile, with no consistent way to engage a new lead quickly or manage the customer relationship afterward.
The solution
Agentum built nine connected automation pillars covering the full business, prioritised by commercial impact.
The Impact
Every new lead gets engaged immediately on whichever channel they use to reach out. Quote follow-up now runs across several touchpoints.
A Lead Capture Funnel Built and Live in One Week
Built directly inside GoHighLevel ahead of a trade show deadline.
About the company
A window and exterior cleaning coaching business preparing for a trade show launch.
The problem
The business needed a lead capture and qualification funnel ready before a trade show, to turn attendee interest into booked automation audits and eventual sign-ups for a 12-month coaching programme.
The solution
Agentum built a landing page directly inside GoHighLevel’s own page builder. A registration form and calendar booking connected to the pipeline
The Impact
The funnel was ready before the March trade show, giving the business a working lead capture system on day one of the event.
A Working CRM for a UK Roof and Gutter Cleaning Company in One Week
Pipeline, quote structure, and lead flow control, built and live fast.
About the company
Stewart Exterior Cleaning Ltd, a UK-based roof and gutter cleaning company.
The problem
The business needed a working CRM with a clear pipeline and quote structure, and needed it fast, with leads and quotes previously tracked without a structured system behind them.
The solution
Agentum built the core GoHighLevel pipeline in the first week. A main pipeline running from new lead through to completed job
The Impact
The business now runs new leads through a structured pipeline, with client type, service type, and job value tracked automatically at every stage.
A Ready-to-Deploy CRM Built for Carpet Cleaning Businesses
One GoHighLevel snapshot, with the pipeline, forms, and automations already built in.
About the company
Built as a template for carpet cleaning businesses inside a coaching programme that helps service business owners run on GoHighLevel.
The problem
New carpet cleaning businesses joining the programme needed a working CRM fast. Building a pipeline, custom fields, calendars, and automations from scratch takes weeks most owners don’t have.
The solution
Agentum built a complete GoHighLevel snapshot for the carpet cleaning vertical, ready to clone into any new client account.
The Impact
A new carpet cleaning business gets a working CRM within about two weeks of signing up, built on a foundation that’s already been tested rather than assembled from nothing.
A Custom Operating System for a UK Window Cleaning Business
Built inside GoHighLevel, with a technician app and a full booking and payment engine underneath.
About the company
A UK-based window cleaning business running a recurring four-week cleaning round for residential customers.
The problem
Off-the-shelf tools like FieldTask, Jobber, and CleanerPlanner didn’t fit how the business actually worked. None of them handled round-based routing, GoCardless-first payments, access notes, or weather holds properly, so the team managed much of it by hand.
The solution
Agentum is building a complete field service platform around the business’s actual workflow. A technician mobile app for job lists, on-site actions, and photos
The Impact
The foundation, data model, authentication, and core architecture, is complete, with the admin and technician apps in active development. Once live, dispatch and payment collection will run with very little manual work.
A White-Label Missed Call Recovery System for Roofers
Built as a resellable GoHighLevel SaaS product, not a one-off client build.
About the company
Kronk AI, a missed-call revenue recovery product built for roofing companies, sold as a white-labeled GoHighLevel SaaS.
The problem
Roofing companies lose jobs every time a call goes unanswered, since the caller usually just calls the next roofer on the list. Kronk needed a complete CRM and automation system built to a locked, operator-designed specification, with no room for silent failures.
The solution
Agentum implemented the full six-layer system to spec. Lead ingestion with deduplication and validation
The Impact
The system went live on schedule, with every layer tested end to end before handover, and full documentation and walkthroughs delivered alongside it.
Home services & trades
Goodfellas HVAC & Plumbing | AI Lead Automation
Challenge:
Delayed lead responses, missed after-hours calls, manual bookings, and thousands of inactive leads resulted in lost opportunities.
Solution:
Built six connected AI automation systems featuring:
- AI voice agents for inbound and outbound calls
- 24/7 automated lead qualification
- AI-powered SMS and web chat
- Automated follow-ups for inactive leads
Result
Faster lead responses, 24/7 customer engagement, automated bookings, and improved lead recovery with minimal manual effort.
Tech Stack
GoHighLevel · n8n · Retell AI · Zapier · ServiceTitan · Supabase
Phone Repair Attribution Dashboard: TCA Wireless Case Study
TCA Wireless | Marketing Attribution Dashboard
Challenge:
Disconnected sales, CRM, and advertising data made it difficult to track campaign ROI, revenue, and store performance.
Solution:
Built a centralized marketing attribution dashboard featuring:
- Automated sales and lead data synchronization
- Campaign-level ROI, ROAS, and cost-per-lead tracking
- Lead-to-invoice conversion funnel
Result
Unified reporting across four store pipelines, eliminated manual reports, and recovered 846 customer records for targeted reactivation.
Tech Stack
n8n · Supabase · Next.js · GoHighLevel · RepairDesk · Google Ads API · Meta Graph API
Multi-Location Profit Dashboard Case Study | Agentum AI
Multi-Location Phone Repair | Profit & AI Automation Dashboard
Challenge:
Disconnected sales, marketing, and CRM data made it difficult to track profitability, campaign performance, and customer retention across four locations.
Solution:
Built an integrated reporting and AI automation system featuring:
- Automated sales and inventory synchronization
- Profit tracking by category, store, and day
- Google and Meta Ads attribution tracking
- AI chatbot for customer inquiries and pricing
Result
Recovered 266 missing customers, enabled category-level profit visibility, automated reporting, and improved marketing attribution across four locations.
Tech Stack
n8n · Supabase · Next.js · Vercel · RepairDesk · GoHighLevel · Google Ads · Meta Ads