Choosing a Lead Gen Agency for a Cleaning Company
Commercial cleaning has buying patterns most lead gen agencies have never worked with. Six checks that matter more in this trade than in others.
CRESCO
Editorial
October 14, 2026
8 min read
Commercial cleaning does not buy like software. The deal is a recurring contract rather than a licence, the decision usually involves a walkthrough and a bid, and the buyer is a facilities or property manager who is not browsing for suppliers. Cresco works this trade, and the agencies that struggle in it are usually competent agencies applying a pattern from somewhere else.
Six checks that matter more here than in a generic B2B engagement.
1. Do they know who actually signs?
Start here, because the answer predicts the rest. An agency that has run this trade names roles without prompting. One that has not reaches for abstractions, and every later answer inherits that vagueness.
The job titles are specific and they are not interchangeable. A facilities manager at a 400-person office, a property manager running a portfolio of buildings, and an operations director at a multi-site business have different budgets, different triggers and different tolerance for switching.
An agency that talks about reaching "decision makers" without naming these roles has not run this vertical. Ask them which role they would target first for your service mix and why.
2. Do they understand the walkthrough?
This is the structural difference from most B2B outbound and the one that gets missed. The sale does not close on a call. It closes after someone walks the site, scopes the work and bids it.
That has two consequences a provider needs to have planned for:
- The goal of outreach is a walkthrough, not a demo. A programme optimised for calls booked produces conversations that go nowhere, because the prospect has agreed to talk rather than to be visited.
- Your capacity to attend walkthroughs is the real ceiling. Booking more than you can survey wastes the lead and damages the relationship. A provider who does not ask about your survey capacity in the first conversation is not thinking about delivery.
3. Can they work a contract-length cycle?
Cleaning contracts run on renewal dates. A building with eighteen months left on a contract is not a lost prospect; it is a prospect with a date on it. A buyer who is unhappy today is reachable now regardless of the date.
Ask how they handle a prospect whose contract is not up for a year. "Nurture" is a word rather than an answer. A real answer describes a timed follow-up tied to the renewal, and a reason to be in the conversation before the tender opens.
4. Which markets will they email, and which will they not?
This matters for any outbound programme and is easy to check. Seven European markets require prior consent before you can email a business, and we route those to LinkedIn instead. Our position is published as a live market checker rather than described on a call.
If you sell only in the United States or the United Kingdom, the answer may not change your plan. It still tells you whether the provider has read the rules in the markets they operate in, which is a reasonable proxy for the rest of their diligence.
5. What do they report, and does it mean anything?
Activity reporting is the norm in this trade and it is close to useless. Emails sent, impressions and average position measure how often something happened or was seen, not what it produced.
The numbers worth a monthly report in commercial cleaning are narrower:
| Report this | Not this |
|---|---|
| Walkthroughs booked, and attended | Calls booked |
| Enquiries, counted across the form and the phone | Website sessions |
| Bids issued from agency-sourced leads | Emails sent |
| Clicks on the pages buyers actually read | Impressions and average position |
We report clicks and enquiries and decline to report impressions or average position. The phone matters here more than in most B2B: a facilities manager who wants a quote often calls, and a report that counts only form fills undercounts the work.
6. Can they show this trade, with sources?
A case study from commercial cleaning is the strongest signal available, because it shows the agency has met the buying pattern rather than read about it. The thing to interrogate is not the headline figure but what it traces back to.
Our published engagement is Ziva Cleaning Services, a Pennsylvania commercial cleaner. Organic clicks rose 2,270% year over year, from 46 to 1,090 a month, and commercial enquiries now average four to five a month counted across the website form and the phone, since November 2025. Those figures come from a Search Console export and a parse of the client's enquiry inbox, and we say so because the source is the part you can check.
Ask any agency the same question about their numbers. A percentage with no stated source and no date is a claim rather than evidence.
What the first 90 days should look like
Ask any provider to describe this before signing, and compare it to what actually happens. In commercial cleaning the early months do not produce contracts, and a plan that implies otherwise is a plan that will be judged a failure in month two.
| Period | What should be happening | What to judge it on |
|---|---|---|
| Weeks 1 to 4 | List built and filtered, domains warming, copy written against named roles | Is the list the right buildings and roles? Nothing else is measurable yet |
| Weeks 5 to 8 | Sending at volume, first conversations, early walkthroughs | Conversations started, and whether they are with the right role |
| Weeks 9 to 12 | Walkthroughs attended, bids issued | Walkthroughs held, not meetings booked |
The gap between a booked walkthrough and an attended one is where most of the useful signal lives. A high booking rate with low attendance usually means the outreach is promising something the prospect did not actually agree to.
Contracts land later than this, on the prospect's renewal date rather than your campaign timeline. That is worth agreeing in writing at the start, because it is the single most common source of a dispute at the ninety day mark.
What to have ready before you start
The providers who struggle in this trade are often working with what they were given. Four things decided in advance change the first month materially.
- The buildings you actually want. Size band, type and travel radius. "Commercial" is not a target; a 200 to 600 person office within forty minutes is.
- The service mix you lead with. Nightly office cleaning, periodic floor work and specialist work sell to different people on different cycles. Leading with all three dilutes the message.
- Your survey capacity, honestly. How many walkthroughs can you attend in a week without pushing them out? That number is the real ceiling on the programme, and it is better said at the start than discovered.
- One reference a prospect can check. A named site of a similar type does more in a first conversation than any claim about quality.
None of this requires an agency. All of it makes an agency faster, and a provider who asks for it in the first conversation is a better sign than one who says they will figure it out from your website.
Where to start
The honest answer depends on whether your buyers are searching. Outbound reaches facilities buyers who are not. Inbound captures the ones who are, and takes longer to arrive. We sell them separately and most outbound clients buy only outbound, so a provider pushing both as a bundle is worth a question about why.
The through-line in all six checks is the same: commercial cleaning has a buying pattern, and a provider either knows it or is about to learn it on your budget. The questions above are not hard for someone who has run this trade. They are only hard for someone who has not.
More on how we approach this trade on our commercial cleaning page, or bring us your market and we will tell you which of the two we would run first.