20+ qualified leads in 60 days, or we work free

Predictable enquiries for Service Providers EV Installers Service Providers Suppliers Manufacturers Energy Brands in 60 days.

Ads, content and automated follow-up wired into one engine. Stop relying on referrals. Know exactly where your next install is coming from.

No long-term contracts Cancel anytime UK based team
The S4 Growth Hub dashboard, mobile and desktop app
Trusted by leaders in EV & energy
Easee Ohme Monta char.gy OVO Energy ChargedEV Indra Wevo Smart Home Charge Bumblebee Arnold Clark Fully Charged Road Insight Energy Eden Yesss Electrical Alpha Manufacturing Nexblue Sony
Real numbers, real installs

Results we put a name next to

Hear from clients
Revenue generated
£1M+
Generated from £2,000 of ad spend across three campaigns for one EV installer.
Single-post win
£60k
Commercial install project closed off the back of one LinkedIn post.
Earl, Founder of s4digital
The s4digital team
On set with a client
Why work with us

You stop hoping. You start scaling.

Hi, I’m Earl. I built S4Digital for one reason: EV installers deserve a system, not a hope.

  • Consistent enquiries every month, not feast or famine
  • Stop relying on word of mouth and chance referrals
  • Know exactly where your next install is coming from
  • Scale without scaling overheads or admin headaches
  • Stop wasting ad spend on agencies that don’t get the EV sector
Founder-led EV & energy specialist UK based
Book your free growth audit
Hear from our clients

Real founders
Real results

Two short stories from the operators we work with every day. How they turned organic content and paid campaigns into real revenue, real installs, and a pipeline they can plan around.

The system behind predictable lead flow

The S4 Growth System

Designed specifically for EV installers, energy companies and technical businesses with long buying cycles and high-value projects. A proven framework that turns attention into pipeline.

The S4 Growth System: Strategy, Content, Distribution, Scale
Drop your graphic at assets/s4-growth-system.png Strategy · Content · Distribution · Scale
Leak Finder · free tool

Find Out How Many Leads
You Are Losing

Most EV installers are losing thousands in potential revenue every month without realising it. Find your exact number in 30 seconds.

EV and Energy Lead Leak Calculator
Estimate the gap in your funnel

A simple tool that shows how many leads, enquiries and jobs your business could be losing based on your current website, response time and conversion rate

/ mo
%
min
%
£
Your estimated leak
135 Missed leads / month
£67,500 Lost revenue / month
Where leads are leaking
  • Website conversion is below the 3% industry benchmark
  • Response time is over 5 minutes, fast-buyer leads are going to competitors
  • Close rate suggests the sales follow-up could be tightened
Based on your numbers, you could be losing £67,500 per month. Most of this can be fixed within 30 to 60 days.
Fix My Lead Leaks

Free to use. No technical setup required

Our guarantee

20+ qualified leads in 60 days, or we work for free

No long-term contracts. Cancel anytime. We carry the risk so you don’t have to.

Pricing

Pick the lead generation system that fits where you are right now

Designed to generate qualified enquiries every month. No long-term contracts. Cancel anytime.

Foundation
Lead Foundation
From£1,800/month

Designed to generate 5 to 10 qualified enquiries per month for installers building their first repeatable pipeline

  • 1 content day per month
  • 8 to 12 social media posts
  • Photo or video content
  • Basic landing page or funnel support
  • Light email or SMS follow-up setup
  • Monthly reporting
  • No long-term contract, cancel anytime
Start Lead Foundation
Market dominance
Market Leader System
From£4,000/month

Designed to generate 30+ qualified enquiries per month for installers ready to dominate their region

  • Everything in Lead Engine
  • 2 to 4 content days per month
  • Advanced ad testing and scaling
  • Full funnel build
  • Email marketing and nurture sequences
  • Sales pipeline optimisation
  • Weekly strategy check-ins
  • Optional performance or commission structure
Become the Market Leader

All packages are tailored to your business, goals and available ad budget. Ad spend is not included. No long-term contracts. Cancel anytime.

Done-for-you projects

High-Impact Growth Projects

Not ready for a monthly system? Start with a focused project designed to fix a specific part of your marketing and generate results fast

01

Website & Funnel Build

A high-converting website or landing page with lead capture and basic automations, designed to turn traffic into enquiries, not just look good

02

Paid Ads Launch

Full setup of Meta or Google ad campaigns with tracking and creative in place so you can start generating qualified leads from week one

03

CRM and Automation Setup

A fully structured pipeline with email and SMS follow-ups, AI agents and speed-to-lead so no enquiry is ever missed or forgotten

04

Content Day

Capture a month’s worth of sales-focused photo and video content in a single day, edited and ready to use across every channel

All projects are scoped based on your business needs and goals

Not sure where to start?

Get a clear breakdown of where you are losing leads and what to fix first

A focused audit of your current marketing, end to end. We pull on the website, the funnel, the lead handling, the ads and the competitors, and hand you a 90-day plan you can act on the same week.

EV and Energy Growth Audit
Audit + 90-day plan
£197one-off
  • Website and funnel review
  • Lead handling analysis
  • Content and ads gap breakdown
  • Competitor insights
  • 90-day growth plan
  • 30 to 45 minute strategy call
Get My Growth Audit

If you decide to work with us, the £197 is deducted from your first month

The system, broken down

What you
actually get

Get my free growth audit
01
Lead Generation
Ads · Search · Social
+

Paid ads, organic content and local SEO working together to drop qualified enquiries straight into your inbox. We test creative, track every click, and only spend where it pays.

Meta AdsGoogle AdsYouTubeLinkedInLocal SEORetargeting
02
Content That Converts
Video · Photo · Social
+

Sales-focused video, photography and social posts that answer the questions buyers ask before the call. Built around install jobs, real customers and the trust signals that move EV buyers off the fence.

Content daysReelsCase studiesDroneEditing
03
Automated Follow-Up
CRM · Email · SMS
+

The leads you already have, worked properly. CRM, email and SMS sequences plus AI agents that reply within 60 seconds, qualify, book and never let a hot enquiry go cold.

HubSpotGoHighLevelKlaviyon8nAI agentsSpeed-to-lead
04
Conversion Web
Sites · Landing pages · Funnels
+

Websites and landing pages built to turn visitors into enquiries, not just look good. Fast, ranked, mobile-first, edit-it-yourself, and tied directly to the campaigns driving traffic.

WebflowFramerWordPressNext.jsSEO ready
05
Strategy & Reporting
Audits · KPIs · Optimisation
+

Quarterly planning, weekly reporting and the audits that keep the system honest. You always know what worked, what didn’t, and where the next pound of ad spend is going.

AuditsRoadmapKPI dashboardsWeekly reports
FAQ

Got questions?
We have answers

Couldn’t find what you’re after? Drop us a line at earl@s4digi.com and a real human will reply.

What kind of businesses do you work with?

+

EV installers, service providers, suppliers, manufacturers and adjacent energy businesses. If you’re selling installs, hardware or related services in the UK or EU, you’re probably a fit.

Do you offer one-off projects or just monthly packages?

+

Both. Most clients start with a defined project, like a website, a campaign, or a brand refresh, and roll into a monthly retainer once the foundation is in place.

How long does it take to see results?

+

Paid channels can move within the first two weeks. Organic, content and SEO are a 3 to 6 month build. We’re honest about timelines from day one.

Can you work with our existing website or team?

+

Yes. We slot into existing teams as a creative or growth partner, or run things end-to-end. We’re tool-agnostic on stack.

What’s your process like?

+

The S4 Growth System: Strategy, Content, Distribution, Scale. See the section above for the short version, or book an intro call for the long one.

How do we get started?

+

Drop the form below or email earl@s4digi.com. We’ll get back within a working day with a 30-minute slot to chat scope and budget.

Slide
Get in touch

Let’s get started

Tell us about your business and what you’re trying to grow. We’ll come back within one working day with a clear next step.