Full Stack Growth Agency · UK & EU · 2026 intake open

AI-PoweredGrowthSystems
forServiceBusinesses

AI-powered growth systems for roofing, HVAC, plumbing and B2B service businesses. Strategy, automation, creative and lifecycle — engineered into one operating layer that compounds revenue.

The Offer

+£25krevenue
or20+qualifiedbookings
in90daysguaranteed.

We install a complete growth system for home service businesses. If we do not hit the guarantee, you do not pay us.

Performance guarantee — 90 days

What we install

01

Meta Ad Campaign

Built, written, creative, launched and managed for 90 days. You fund the ad spend separately.

System active
02

Lead Capture

Instant form and landing page feeding straight into their CRM — no lead slips through.

System active
03

CRM + Pipeline

Every lead tracked from new enquiry to booked job. Full pipeline visibility, set up for you.

System active
04

Automated Follow-Up

Instant SMS + email the second a lead comes in. Multi-day nurture so no lead goes cold.

System active
05

Booking System

Leads book a quote or site visit straight into your calendar — fully automated scheduling.

System active
06

Reporting

Clear dashboards showing leads, bookings and cost per result. No black box.

System active

Recent wins

Roofing Company Client
Roofing · UK
Case 01
£31,400Added revenue · 90 days
Qualified bookings
23
ROAS
11:1
Ad spend
£2,100

A 6-person roofing firm in Manchester with no prior digital presence. We built their Meta funnel, CRM and follow-up system from scratch. 23 quotes booked in 90 days — 12 converted to jobs averaging £4,740 each.

Plumbing Company Client
Plumbing · UK
Case 02
27Qualified bookings · 90 days
Added revenue
£28,800
ROAS
8.5:1
Lead volume
3.2×

A family-run plumbing business in Birmingham stuck at 6-8 jobs per month. We rebuilt their lead capture, added instant SMS follow-up and a self-booking calendar. Lead volume tripled and their close rate jumped from 35% to 61%.

HVAC Company Client
HVAC · UK
Case 03
£42,600Added revenue · 90 days
Qualified bookings
31
ROAS
9.2:1
Lead volume
2.8×

A 4-person HVAC company in Leeds struggling with seasonal slowdowns. We built an outbound AI agent for reactivation, launched a Meta lead-gen funnel and installed automated nurture sequences. 31 bookings in 90 days with a 58% close rate.

B2B Services Client
B2B Services · EU
Case 04
£67,200Pipeline value · 90 days
Qualified calls
44
ROAS
12.4:1
Ad spend
£5,400

A commercial cleaning consultancy in Amsterdam relying solely on referrals. We deployed an outbound AI system, built a LinkedIn + Meta funnel and created a multi-touch nurture sequence. 44 qualified calls booked in 90 days — 19 converted to contracts averaging £3,540 each.

Services

Everythingyourgrowthpipelineneeds, underoneroof.

L01

AI Lead Generation

Outbound prospecting and inbound funnels that fill your pipeline with qualified leads — without ad-spend dependency.

L02

Lead Reactivation

We turn your dead lead list into booked jobs. AI SMS + email sequences that wake cold contacts and convert them.

L03

Appointment Booking

Automated flows that qualify, schedule and confirm appointments 24/7 — no manual back-and-forth.

L04

AI Sales Agents

Conversational AI for first contact, qualification and nurture — responding instantly, around the clock.

L05

CRM & Pipeline

Full Custom Systems buildout: pipelines, automations, tags, triggers and dashboards. You always know where every lead stands.

L06

Nurture Sequences

Multi-channel sequences (email, SMS, voicemail drop) that keep leads warm and move them toward a yes — automatically.

The Stack

Fivelayers.
Oneoperatingsystem.

Most agencies hand off services in silos. We architect the entire growth stack as one engine — so every layer makes the next one stronger.

L01

Strategy

Offer architecture, ICP design, growth modelling and a 90-day operating plan.

  • Market thesis
  • ICP design
  • Offer engineering
L02

Systems

Custom Systems built end-to-end: funnels, pipelines, automations and triggers.

  • Custom buildout
  • CRM pipelines
  • Automation logic
L03

AI Agents

Conversational AI for inbound, outbound and reactivation — wired to your calendar.

  • SMS & voice agents
  • Qualification flows
  • Live handoff
L04

Lifecycle

Email, SMS and voicemail sequences that nurture, win-back and upsell on autopilot.

  • Welcome flows
  • Reactivation
  • Win-back loops
L05

Data

Dashboards, attribution and weekly reporting — so growth becomes a system, not a guess.

  • KPI dashboards
  • Attribution
  • Weekly reviews
The Engagement

Fromcalltolivesystem inundertwoweeks.

01

Strategy Call

We audit your setup, understand your offer, and map exactly what your growth system needs to look like.

02

System Build

We build your full stack inside Custom Systems: funnels, automations, AI agents, pipelines and sequences — all connected.

03

Launch

We go live and activate your pipeline. Leads start flowing within the first week.

04

Compound

We monitor results, refine sequences and scale what's working. Ongoing optimisation included.

Testimonials

23+operators. Oneoperatingsystem.

Real feedback from roofers, plumbers, electricians and trade businesses we've installed growth systems for across the UK and EU.

5.0/ 23+ reviews
100% would recommend

"We went from chasing leads to turning them away. Booked £38k in jobs in the first 60 days. The follow-up automation alone paid for the whole engagement."

JH
James Holloway
Director, Holloway Roofing Co.
Manchester, UK

"I was sceptical about another agency. Vexa actually built the entire system — CRM, ads, follow-ups. 27 booked quotes in 90 days. Real numbers, not vanity metrics."

SM
Sarah Mitchell
Owner, FlowRight Plumbing
Birmingham, UK

"Speed-to-lead jumped from 4 hours to under 60 seconds. Our close rate doubled. This is the operating system every service business needs."

DC
David Chen
Founder, Apex HVAC Solutions
London, UK

"Honestly the smoothest install I've ever experienced. Two weeks and we had a full funnel running. Lead quality is night and day."

MB
Michael Brennan
MD, Brennan & Sons Roofing
Dublin, IE

"The reporting dashboard alone changed how we run the business. We finally know our cost per booked job — and it's a third of what we used to pay."

ER
Emma Richardson
Operations, Richardson Heating
Leeds, UK

"23 qualified jobs in the first month. The team didn't just hand us a system — they trained my office staff on it. Felt like a partner, not a vendor."

TK
Tom Kavanagh
Owner, Kavanagh Electrical
Cork, IE

"We tripled our enquiries without adding any headcount. The AI follow-up handles the nurturing while my team focuses on closing."

PS
Priya Sharma
Marketing Lead, Sharma Bathrooms
Manchester, UK

"Best £ I've spent on marketing in 12 years. Period. ROAS sits around 9:1 every month now and it just keeps running."

LO
Liam O'Connor
Director, O'Connor Construction
Galway, IE

"I've worked with three agencies before this. Vexa is the first one that actually built infrastructure, not just ran ads. Game changer."

HW
Hannah Whitmore
Founder, Whitmore Window Co.
Bristol, UK

"Our calendar is booked 5 weeks out for the first time ever. The lead reactivation pulled £14k out of contacts we'd written off as dead."

MB
Marcus Bell
Co-Founder, Bell & Co Landscapers
Edinburgh, UK

"Professional, fast, and zero fluff. They delivered exactly what they promised — and the guarantee gave us the confidence to commit."

SL
Sophie Laurent
Owner, Laurent Interiors
Paris, FR

"Went from 4 quotes a week to 4 quotes a day. The instant SMS follow-up is genuinely the difference between booking a job and losing it."

RO
Ryan O'Sullivan
MD, O'Sullivan Roofing Group
Limerick, IE

"The CRM setup alone is worth the price. We can finally see every lead from first click to invoice. No more guessing what's working."

AP
Aisha Patel
Founder, Patel Pest Control
London, UK

"Booked an extra £27k in the first 90 days. They hit their guarantee in 6 weeks. Nothing more to say."

GW
Greg Walters
Owner, Walters Plumbing & Heating
Sheffield, UK

"Took us out of feast-or-famine. Predictable, qualified bookings every single week. The team is sharp and genuinely cares."

ND
Niamh Doyle
Director, Doyle Cleaning Services
Belfast, UK

"We tested ads ourselves for a year and burned £18k. Vexa hit profitability in week 3. Should have called them first."

CM
Carlos Mendes
Founder, Mendes Solar UK
Reading, UK

"The automated nurture sequence converts leads that would have ghosted us. Closed two £8k jobs from contacts that were 6 weeks old."

OB
Olivia Bennett
Operations, Bennett Roofing
Cardiff, UK

"Cross-border, fully bilingual, no friction. They get how service businesses actually operate — not just how they market."

SM
Stefan Müller
MD, Müller Bauservice
Berlin, DE

"I doubted the guarantee. They hit 22 booked jobs in 75 days. Now I just refer them to every contractor I know."

JA
Jenny Adams
Owner, Adams Driveways
Nottingham, UK

"The booking calendar integration saved my office manager 10 hours a week. That alone justified the engagement."

PD
Paul Doherty
Director, Doherty Tiling
Liverpool, UK

"High-ticket leads at £42 each. Conversion is 1 in 4. I genuinely don't know how they do it but I don't need to — it just works."

RS
Rachel Stokes
Founder, Stokes Garden Rooms
Oxford, UK

"Felt like hiring a full marketing department for a fraction of the cost. Strategy, build, ads, follow-up — all handled in one stack."

DF
Daniel Foster
Owner, Foster Roofing & Cladding
Newcastle, UK

"From signature to launched campaign in 11 days. 19 booked design consultations in the first month. Outstanding execution."

IR
Isabella Romano
MD, Romano Kitchens
Milan, IT
FAQ

Commonquestions, straightanswers.

Primarily UK and EU service businesses — roofing, HVAC, plumbing, construction, and B2B services. If you have a lead pipeline and a phone team, we can build for you.

No. We can set it up from scratch as part of the build. If you already use Custom Systems, we work inside it.

Most builds are live within 2–4 business days from our strategy call, depending on complexity.

Every layer of your growth system — not just ads, not just a CRM, not just email. Lead gen, nurture, booking, follow-up and AI agents wired into one integrated pipeline.

Yes — particularly for lead reactivation, we offer performance models where you pay based on appointments booked. Talk to us about your situation.

Let's Build

Readytomakegrowth
anoperatingsystem?

We take on a limited number of new partners per quarter. Book a 30-minute call and we'll send a tailored growth diagnostic within 48 hours.