More commercial contracts. Less time chasing them.
We find the commercial businesses that need your specialist services, start the conversation, qualify genuine opportunities and book appointments directly into your calendar.
TR19 · Commercial Gas Safety · Grease Trap Servicing
Built for specialist commercial contractors
Sterling Outbound is deliberately focused on three specialist commercial services rather than generic lead generation — so outreach speaks with real fluency about the work you do.
TR19 / Extraction
Commercial kitchen extraction cleaning and inspection for restaurants, hotels, care homes and schools.
See howCommercial Gas Safety
Inspection and servicing for commercial gas appliances across pubs, hotels and care homes.
See howGrease Trap Servicing
Scheduled maintenance for food-service drainage across restaurants and commercial kitchens.
See howWe find the opportunity. You take the job.
Find
Businesses that fit your agreed target criteria come into view.
Contact
A research-led, personalised line of contact opens with each one.
Qualify
Genuine interest is identified and checked against your criteria.
Book
The qualified connection becomes a calendar appointment.
No prospect lists to chase. No cold calling. No follow-up spreadsheets. You just show up.
Watch an opportunity move through the system
Three specialist trades. One system. Here's what an actual campaign looks like end to end, for each.
Extraction systems approaching their next scheduled cleaning cycle. No extraction contractor listed against the group's public supplier records.
Hi [Name] — noticed [Restaurant Group] has grown to 8 sites across London. Most groups this size are reviewing their extraction cleaning cover around now to stay ahead of the next inspection cycle site to site. Worth a short call to see if it's relevant?
Hi, thanks for reaching out — timely, actually. Our current supplier hasn't been consistent across all sites. Can you tell me how you handle multi-site scheduling?
Straight into the contractor's calendar, with the Operations Manager.
Kitchen certificates across all three sites approaching renewal within the same window.
Hi [Name] — your kitchen certificates across the 3 sites look like they'll be due for renewal within the next couple of months. Happy to get all three booked in together so nothing lapses site to site — worth a quick look?
Good timing, our usual engineer's been slow to respond lately. What dates could you do all three?
Straight into the engineer's calendar.
No current servicing contract found; nearby sites have reported drainage issues this year.
Hi [Name] — a lot of kitchens on your street have had drainage issues this year. If you're not currently on a scheduled grease trap service, happy to explain how a maintenance plan usually compares to dealing with it as an emergency.
We had a blockage last month actually, cost us a night of service. What does a regular plan look like?
Straight into the contractor's calendar.
A sales channel. Not another lead list.
- Broad, generic prospect lists
- Templated mass outreach
- Any reply counted as a "lead"
- Reporting on activity, not outcomes
- Specialist targeting for the commercial buyers relevant to your exact service
- Done for you — prospecting, outreach and initial qualification end to end
- Qualified opportunities only — genuine interest before it reaches your calendar
- Commercial focus — real appointments, not vanity metrics
We don't just book meetings. We protect your calendar.
Before a conversation becomes an appointment, we weigh it against the criteria that actually matter to you: correct business type, relevant service, location, decision-maker, genuine interest, timeframe, commercial fit, and your current capacity.
When an opportunity is ready
Every qualified opportunity arrives with everything you need to walk into the appointment prepared.
- CompanyBusiness name & site(s)
- ContactDecision-maker name & role
- LocationPremises address
- Service needWhat they're looking for
- ContextRelevant detail from the conversation
- TimeframeWhen they want it done
- AppointmentBooked directly into your calendar
Let's see if your business is a fit.
Tell us what you do, where you operate and the type of commercial work you want more of. We'll show you how we'd approach the market.