Case Studies
Solar CompanyAI Automation

AI Sales Automation System

A self-driving pipeline that turns cold interest into installed rooftops.

AI Sales Automation System cover
Industry
Solar Company
Category
AI Automation
Timeline
10 weeks
Services
5 disciplines
Project Overview

The engagement

A regional solar installer was drowning in inbound leads with no reliable way to qualify, route or follow up. We designed an AI-first sales operation that captures every lead, scores intent, books site visits and hands warm meetings to the human closers.

Client Challenge

Where they were stuck

  • Leads from ads, referrals and the site landed in five different inboxes with no owner.
  • Reps spent most of their day chasing unqualified enquiries instead of closing.
  • There was no visibility into pipeline health, response time or conversion by source.
Our Solution

What we built

  • Unified lead intake across web forms, WhatsApp, calls and paid campaigns into a single CRM record.
  • Deployed an AI qualifier that asks discovery questions, scores intent and books a site survey automatically.
  • Built a voice agent that returns missed calls within 60 seconds, day or night.
  • Wired real-time dashboards for the founders — pipeline, source ROI, rep load, response time.
The Full Story

How this project actually unfolded

9 min read

When a regional solar installer approached us, they were not short of demand — they were short of a way to catch it. Ads were running, referrals were rolling in and the phones were ringing, yet the operations team could feel money slipping through the cracks every single day. This is the story of how we replaced a tangle of inboxes, spreadsheets and post-it notes with a self-driving sales operation that quietly compounds every night the founders sleep.

The situation on day one

The company had grown quickly on the back of a strong installer reputation and a lean, senior-heavy sales team. Growth had, however, outrun the systems supporting it. Leads arrived through five separate channels — a website form, a Meta lead-ads campaign, a Google Ads landing page, WhatsApp Business, and the office landline — and were captured in five different inboxes with no shared owner.

Within a fortnight of the engagement starting, we discovered that roughly one in three qualified enquiries had never been contacted at all. Not because reps were unwilling, but because the sheer administrative load of chasing, qualifying and routing had overwhelmed a team whose real strength was closing.

Leadership had visibility into revenue but almost no visibility into pipeline. Nobody could confidently answer questions as basic as 'what is our average response time?' or 'which channel actually pays back?' Without those answers, every marketing dollar was a guess.

Reframing the problem

The instinctive fix — 'hire more SDRs' — would have solved nothing. The bottleneck was not human capacity; it was the absence of a system that treated every lead as a promise the business had made to a real person. We reframed the brief from 'automate sales' to 'never let a customer wait, and never let a rep waste a minute on the wrong meeting.'

That framing shaped everything that followed. Instead of a large CRM roll-out, we designed a small number of very sharp automations that removed the exact moments where deals leaked out.

"The bottleneck was not human capacity — it was the absence of a system that treated every lead as a promise."

Designing the sales operation

We began by shadowing reps for a full week. We listened to inbound calls, watched WhatsApp threads unfold in real time, and traced a handful of won and lost deals from first click to final signature. Only after that did we open a design tool.

The blueprint that emerged had four moving parts. A unified intake layer, so every enquiry — no matter the channel — landed as a single CRM record with the correct source attribution. An AI qualifier, trained on the company's own historical sales calls, that could hold a natural first conversation, ask the right discovery questions, and score intent. A booking layer that respected each rep's calendar rules, travel radius and installation capacity. And a voice agent, running around the clock, that returned missed calls within sixty seconds — often before the prospect had put the phone down.

Building it in the open

We built the system in tight, weekly increments alongside the sales team rather than in isolation. Every Friday, one rep would spend an hour with us reviewing the previous week's AI transcripts. What questions had the qualifier missed? Where had a customer sounded confused? Which handoffs had felt clumsy?

This tight feedback loop mattered more than any single technology choice. By the time the platform went live for real leads, the AI had already been shaped by dozens of small, human corrections. It sounded like the company — not like a generic bot.

The rollout

We ran a two-week parallel pilot: the old process continued to receive its usual share of leads while the new system took the rest. Reps kept their own scoreboards. By the end of the pilot the numbers were unambiguous enough that the transition happened over a single weekend.

Change management is the quiet reason most automation projects fail, so we invested heavily in it. Every rep was walked through their new dashboard personally. Every objection — 'will the AI make me sound cheap?', 'what happens at 2 a.m. when it gets a question wrong?' — was answered in the open. Nobody was asked to trust the system on faith.

What changed after go-live

The most immediate change was silence. The office was suddenly, noticeably quieter — because the constant background rustle of reps chasing cold leads had stopped. What replaced it was a very different sound: booked, qualified site-survey calls landing on the calendar, one after another.

Leadership got their pipeline back. For the first time, the founders could open a single dashboard on a Monday morning and see exactly what was in play, where it had come from and what it was worth. Marketing decisions stopped being guesses. Underperforming ad sets could be paused with confidence; performing ones could be doubled the same afternoon.

In closing

The most meaningful outcome is not a metric — it is the feeling in the business. The team no longer wakes up wondering what got missed overnight. The pipeline runs, quietly and relentlessly, whether the office is open or not. That is what a modern sales operation is supposed to feel like.

Development Process

How the work unfolded

01
Sales audit

Shadowed reps, mapped every touchpoint and identified where deals leaked out.

02
Blueprint

Designed the end-to-end flow — intake, enrichment, qualification, routing, follow-up.

03
Build

Assembled the CRM, AI qualifier, voice agent and automations behind a single control panel.

04
Rollout

Trained the team, migrated live data and ran a two-week pilot beside the old process.

05
Optimise

Weekly reviews of AI transcripts and conversion — kept tuning until the funnel felt effortless.

Technology Stack
OpenAIn8nHubSpotTwilioNext.jsSupabase
Services Provided
AI AutomationCRMWorkflow DesignVoice AgentAnalytics
Key Features

What shipped

  • AI qualifier trained on the company's own sales calls
  • Automatic site-survey booking with calendar rules
  • Missed-call voice agent with human handover
  • Multi-channel follow-up sequences (email + WhatsApp + SMS)
  • Founder dashboard with source-level ROI
  • Rep leaderboard and pipeline hygiene alerts
Before vs After

The shift

Before
Leads scattered across 5 inboxes
After
Single source of truth in one CRM
Before
Manual follow-up, mostly forgotten
After
AI follow-up runs 24/7 on every lead
Before
No answer to 'which channel actually works?'
After
Live ROI by source, updated hourly
Results

The outcome they feel every day

Faster response

Every new lead now gets a personal touch within a minute — even at 2am.

Reps focus on closing

Only qualified, site-survey-ready meetings hit the sales calendar.

Full pipeline visibility

Leadership can see, for the first time, exactly where revenue comes from.

Scales without hiring

Doubling lead volume no longer means doubling the sales team.

"It feels like we hired a full sales operations team overnight. Nothing falls through the cracks anymore — the pipeline just runs."
Founder & Managing Director
Regional Solar Installer

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