🏡Garden room builder in the Northwest? Get 10 to 15 qualified quotes a month →
See howPPA Protocol — Global
10 to 15 garden room quotes.
Booked into your calendar every month.
Real homeowners. Real budgets. Real quotes that turn up at your door. We handle the ads, the follow-ups, and the qualifying. You turn up, quote the job, win the work. £300 per appointment, only when they show. No retainers. No wasted Saturdays.
Trusted by garden room builders across
How it works.
Four steps. No fluff.
From first call to qualified buyers in your diary in under two weeks.
We build your site and launch your ads
Your Sovereign Bookings site goes live alongside targeted Facebook and Instagram ads. We handle everything from design to copy to creative. You approve, we launch.
Homeowners request garden room quotes
Real homeowners in your area see your ads, land on your site, and request a quote. No window shoppers, no time wasters. Just people with gardens, budgets, and intent.
We qualify them and book them into your calendar
Our system follows up by SMS, email, and phone. We confirm the homeowner is a decision-maker with a real budget and a real project before they ever hit your diary.
You turn up, quote the job, we invoice £300 per show
You drive to the property, quote the garden room, and do what you do best. We invoice £300 per qualified lead that's booked into your calendar and actually shows up. No show, no pay. Everything's covered under our terms of service before a single ad goes live.
Pay-Per-Appointment
One offer. Zero surprises.
Covers build of your Sovereign Bookings site and ad launch. Design, copy, landing pages, follow-up automations. All done for you.
Only when a real homeowner actually turns up to the quote. No show, no pay. No arguments.
Built and hosted on us, worth £1,250 to £1,500. Yours to keep even if you cancel. Want automations on top? That's another £5,000 to £10,000 in value we can bolt on later.
You cover Facebook ad spend at around £25 to £30 per day. No retainer lock-in. Cancel anytime after your first paid appointment.
What's your unqualified lead tax?
Window shoppers, dreamers, and tyre-kickers are eating your weekends. Plug in your own numbers and see what we can put back in your pocket.
Garden room average is around £32k.
Drive + meet + quote.
Visits that never converted.
Wasted time per month
0h≈ £0
Hours bled into unqualified site visits each month, costed at £25/hr. That's the unqualified lead tax you're already paying — and it compounds every single weekend.
Quote-only time recovered
0h≈ £0
With qualified-only screening, ~80% of those unqualified visits never reach your diary. That's a full working week handed back to you every month.
The command centre behind
every booked quote.
This is the actual dashboard Joe runs from. Every missed call, every booked quote, every paid appointment. Tracked, timestamped, and chased automatically. You get the same system the day we launch you.
Connect Google Calendar
Missed Call Text-Back
Quote Booking Widget
Show-Up SMS Reminder
Follow-Up Sequence
Pay-Per-Appointment Ledger
Stripe Invoicing
WhatsApp Inbox
Twilio Quote Line
Slack Show-Up Alerts
Quote Pipeline
Real-time qualified-buyer tracking
📋 This Week's Quotes
Mon — Holcombe quote (showed)
Tue — Wilmslow quote (showed)
Thu — Worsley quote (booked)
Fri — Hale Barns quote (booked)
🎯 April Targets
Qualified Quotes
87%
Show-Up Rate
94%
Pipeline Coverage
72%
Sovereign AI
How many quotes this week?
12 booked, 4 showed, 2 invoiced.
Type a message...
🎯 This Month
Qualified Quotes
87%
Show-Up Rate
94%
Sovereign AI
Booked vs Showed (90 Days)
Today's Quotes
Follow-Up Sequence
About Us
We built the system you wished you had from day one. Now it's time to upgrade.
Sovereign Bookings is Miller Glenholmes and Joe Winstanley. Miller is a civil engineer by day and the technical brain behind every build. Joe runs the relationships and is the one actually sat in front of you on the call.
We started Sovereign Digital Limited after watching too many local trades businesses get burned by marketing agencies that talked big, charged £2,000 a month, and delivered rubbish leads that never converted. We had seen enough. So we built the opposite.
We picked garden rooms because the maths work: a £32k average ticket value, a one-call-close sales cycle, and an industry where good buyers are desperate to find serious installers. We focus on one niche because doing ten things badly is worse than doing one thing properly.
We are not a big agency. We are two people who answer our own phones and build our own systems. When you work with us, you work with us. Not a junior account manager in a London office who has never swung a hammer in his life.
Miller Glenholmes
Founder & Technical Director
Builds every website, writes every automation, wires every integration. Civil engineering technician at Curtins by day, Sovereign Bookings by night and weekend. Based in Wigan. Answers emails at midnight.
Joe Winstanley
Co-Founder & Sales Lead
Runs client relationships, outreach, and discovery calls. The one you will actually talk to first. Strong network across Northwest trades and sports businesses. Won't waste your time with a pitch deck.
Want us to look at your setup before booking a call?
Client Inquiry Form →Questions, straight answers.
The stuff garden room owners actually ask us on the first call.
Book your discovery call
15 minutes. No pitch deck. We'll look at your current pipeline and tell you straight whether we can help.
Choose a date
Next 14 available days. Closed Sundays.