Abdi Shakur
Founder, Dazzle A&O Cleaning Services
Our commercial cleaning lead generation service connects UK cleaning companies with local businesses. We qualify recurring cleaning needs and arrange site walkthroughs for your team. You attend, quote and close.
Pay per qualified booked walkthrough. Your agreed territory. Clear criteria before we start.
What happens after you book
A 15-minute call covering your area, team capacity and the contracts worth quoting. We check whether your territory is available before you commit.
One cleaning company per area · No shared opportunities · Built around your area
Lion Development is not a cleaning company or a lead marketplace. We run outbound for commercial cleaners.
Hear from four cleaning companies we’ve worked with, then explore the campaign results.
Founder, Dazzle A&O Cleaning Services
3 organisations agreed site visits.
Romford · snapshot 11 October 2026
Founder, Battima Cleaning Services Ltd
6 businesses agreed walkthroughs; 1 dental practice progressed to a trial clean.
Leicester area · August–September 2026
Commercial quote and site-visit interest.
Slough · snapshot 11 October 2026
We handle the outreach. You visit, quote and close.
One cleaning company per area. Check availability in yours.
Qualified site walkthroughs for recurring commercial cleaning, in an area and at times that work for your team.
First 3
Your deposit is credited against your first three qualifying bookings.
5 per month
A minimum commitment of five qualified booked meetings each month.
We agree your per-meeting price, billing cycle and full terms before payment.
A prospect no-show or a booking that fails the agreed criteria is replaced under your agreed terms. The replacement fulfils the original booking; it is not an extra charge.
Not for one-off domestic cleaning.
Your area, the buildings worth your time and the smallest job you want to quote.
Lists, sending domains and inboxes, set up so outreach runs without touching your own domain.
We send, reply and follow up in your name, then qualify who is genuinely interested.
A booked walkthrough lands in your calendar. You visit, quote and close.
Explore our guide to getting commercial cleaning contracts, our commercial cleaning appointment-setting process and qualified cleaning lead checklist.
Real figures from real campaigns. No invented numbers and no stock success stories.
Real results from real cleaning campaigns
A qualified opportunity is a relevant commercial prospect in the client’s area who has shown genuine interest and is suitable to progress towards a call or site walkthrough. A reply is not automatically a qualified opportunity.
Across five current UK commercial cleaning campaigns, as at 25 September 2026: 13,321 new businesses contacted, 484 unique replies recorded, 41 opportunities logged. See how these are counted.
These are past campaign results, not a promise about your own numbers.
We never send the same walkthrough to you and the cleaner down the road. Nothing is shared or resold.
Your area, recurring job criteria and visit availability are agreed before outreach starts. Prospect no-shows and bookings outside those criteria are replaced under the agreed terms.
Oruccan Arslan runs the campaign himself and shows you the real numbers behind it.

Founder, Lion Development
I run your outreach and work with you on the area, buildings and contract sizes worth pursuing. Lion Development books qualified commercial cleaning walkthroughs on a pay-per-meeting basis. You speak directly to me about the campaign and the opportunities it creates.
A 15-minute fit call with Oruccan Arslan. We'll cover your area, ideal buildings and minimum job size.
Can’t use the calendar? Email arslan@liondev.uk.
No. Lion Development is not a cleaning company and not a lead marketplace. We run outbound for commercial cleaning companies so they get more buildings to quote.
A business in your agreed area with a genuine recurring cleaning need that meets your agreed job criteria, including at least four cleaning hours per week. A relevant decision-maker explicitly accepts a walkthrough with your company, and the prospect and your team agree the date and time.
You pay per qualified booked walkthrough. Your deposit is credited against the first three qualifying bookings, and the service has a minimum commitment of five booked meetings per month. We agree your price, billing cycle and full terms before payment.
No. One cleaning company per area, and we never share the same opportunity with a competitor.
We keep outreach away from your main company domain by using separate, properly configured sending domains and warmed inboxes. That reduces risk to the domain your customers already use.
A prospect no-show or a booking that fails the agreed qualification criteria is replaced under your agreed terms, without an extra booking charge. A missed visit by your own team is handled separately; it is not a prospect no-show.
We book qualified site walkthroughs. Your team attends, prepares the quotation and closes the cleaning contract. The service is billed per qualifying booking, not per signed cleaning contract.
Commercial cleaning companies with a track record, capacity for more recurring work and a workable service area. You need someone who can attend walkthroughs and quote promptly. We discuss your profitable minimum contract size before starting.
Still weighing it up? Read how to get commercial cleaning contracts, how to set your area and minimum job size or book a 15-minute fit call.