Commercial cleaning is a B2B sale that most marketing agencies try to run like a residential one. They build a pretty homepage, post on Instagram three times a week, and report on website visits. Meanwhile the contracts that actually matter, a 40,000 square foot medical office, a property management portfolio, a school district, get decided by a facilities manager who never saw the Instagram post.
A janitorial contract worth $3,000 a month is worth $36,000 a year, and a good account stays for three to five years. That lifetime value is the reason commercial cleaning can afford real marketing. It is also the reason a bad agency is so expensive: every month spent on the wrong channels is a month a competitor spends walking your prospects through a site survey.
Here is how to hire a commercial cleaning marketing agency, what it should cost, and when to spend nothing on marketing at all.
Know which contracts you are selling
Commercial cleaning companies that grow on purpose are specific about the accounts they want. These segments buy in completely different ways:
- Small offices and retail (under 10,000 sq ft). Often found through Google search, decided by the owner or office manager in a few weeks, price sensitive, and quick to churn if the crew misses a night.
- Mid-size offices and multi-tenant buildings. Decided by a facilities or property manager, usually with two or three competing bids and a walkthrough. Relationship and responsiveness win here.
- Medical, dental, and healthcare facilities. Higher margins, compliance requirements (OSHA bloodborne pathogen training, terminal cleaning protocols), and buyers who care more about documented process than price.
- Property management portfolios. One relationship can mean 10 or 20 buildings. Won through networking, BOMA and IREM chapters, and proof you can scale.
- Schools, government, and large facilities. Formal RFPs, bonding and insurance thresholds, and long procurement cycles. Marketing supports this, but the bid team closes it.
- Specialty work. Post-construction cleanup, floor care, day porter, and disinfection services. Good entry points into accounts that later sign full janitorial contracts.
An agency that cannot tell you which of these it has grown before has not worked in the category.
The filter: questions that separate specialists from generalists
1. "What do you count as a result?" The right answer is walkthroughs booked, bids submitted, and contracts signed, with monthly contract value attached. If the answer is traffic, impressions, or "leads," keep looking. A residential house cleaning inquiry counted as a commercial lead is noise.
2. "How do you screen out the jobs we do not want?" Commercial cleaning search terms attract a lot of residential and one-time requests. A specialist builds negative keyword lists, uses square footage and facility type on the quote form, and routes residential inquiries elsewhere so your sales person is not chasing $150 jobs.
3. "How will you support outbound, not just inbound?" Most large commercial accounts are won by going to them. A strong agency builds the prospect lists (by building type, square footage, and zip code), writes the outreach sequences, and gives your sales person case studies and one-page capability sheets to leave behind after a walkthrough.
4. "How do you tie a signed contract back to a channel?" They should ask how you track bids today (a CRM, Swept, Janitorial Manager, CleanTelligent, or a spreadsheet) and set up call tracking and source capture so a signed account can be traced back to where it came from, even when the sales cycle runs 60 to 120 days.
5. "Show me a cleaning company you grew, with contract value." Ask for monthly recurring contract value added, number of accounts, average account size, and retention. A case study that only shows ranking screenshots is not a case study.
Before you sign, run the full questions to ask a marketing agency script and watch for the marketing agency red flags that should end the conversation early.
The channel stack for a commercial cleaning company
In rough order of return for most regional operators:
Local SEO on facility-type pages. One page each for office cleaning, medical office cleaning, day porter, floor care, post-construction, and the building types you want, plus pages for the cities and business districts you serve. A single "commercial services" page ranks for nothing. Searches like "commercial cleaning company [city]" and "janitorial services near me" carry real B2B intent.
Google Business Profile and reviews. Facilities managers check reviews too. Ask your best accounts for reviews that mention the building type and how long you have served them.
Targeted outbound. Prospect lists by building type and size, sequenced email and LinkedIn outreach to facilities and property managers, and follow-up calls. For accounts over $5,000 a month this is often the highest-return channel in the stack, and it is where most generalist agencies have nothing to offer.
Paid search on narrow terms. "Office cleaning services [city]" and "medical office cleaning" with heavy negative keywords against residential, maid, and one-time requests. Expect $8-$30 per click depending on the metro.
Industry associations and networking. BOMA, IREM, local chambers, and property manager meetups. One property management relationship can be worth more than a year of ads.
Proof assets. Case studies by facility type, a cleaning process and QA overview, insurance and bonding certificates, and a capability sheet. These close contracts that marketing opened.
Retention and expansion. Quality inspections, quarterly reviews with each account, and upsells into floor care and supplies. Keeping a $4,000 account for another two years is worth more than most new leads.
What to be skeptical of: buying leads from franchise-style lead brokers that sell the same bid request to five companies, "guaranteed" contract numbers, and retainers that are mostly social media posting.
What it costs
Monthly, all in, agency fee plus media:
| Company profile | Total / mo | Agency fee | What it covers |
|---|---|---|---|
| Owner-operator, under $500K revenue | $1,000-$2,500 | $750-$1,500 | Google Business Profile, core service pages, reviews, a basic quote form with screening |
| Growing regional operator, $500K-$3M | $2,500-$7,000 | $1,500-$4,000 | Facility-type SEO pages, paid search with tight negatives, call tracking, case studies, light outbound |
| Established operator, $3M-$10M | $7,000-$15,000 | $4,000-$8,000 | Multi-market SEO, full outbound program with list building, sales enablement, CRM attribution |
| Multi-market or franchise | $15,000-$40,000+ | $8,000-$15,000 | Per-market campaigns, centralized lead routing, RFP support content, franchise reporting |
A useful planning figure: 3-7% of revenue for a commercial cleaning company that wants to grow, weighted toward outbound as account size goes up.
Target economics to hold an agency to:
- Qualified inquiry (commercial, in service area, right size): $75-$250.
- Walkthrough or site survey booked: $200-$600.
- Signed contract: acquisition cost of one to three months of that contract's value is healthy, given a multi-year average account life.
- Walkthrough-to-close rate: 25-45% when the bid is priced and delivered within 48 hours.
For how these bands compare to other categories, see how much does a marketing agency cost.
The tracking you need before month one
- Inquiry, walkthrough, bid sent, and contract signed as separate stages, with monthly contract value on every bid.
- Source on every account, including referrals and outbound, so you can compare channels on signed value rather than lead count.
- Days from walkthrough to bid sent. Slow bids lose contracts that marketing already paid for.
- Account retention and churn reasons. In commercial cleaning, churn usually traces to missed cleanings and slow complaint response, not price.
- Revenue per labor hour by account, so marketing does not fill your schedule with accounts that lose money.
When not to hire an agency yet
- You cannot staff new accounts reliably. If you are already scrambling to cover night shifts, new contracts will turn into cancellations and bad reviews.
- Your bids take a week or more to go out. Fix your estimating process first. Speed on bids decides a lot of commercial work.
- You do not have insurance, bonding, or the certifications your target facilities require. Medical and government accounts will disqualify you before marketing can help.
- Your current accounts are churning. Find out why before paying to replace them. Quality control is cheaper than acquisition.
- Nobody owns sales. Marketing books walkthroughs. Someone has to show up, measure, bid, and follow up.
- Your total marketing budget is under $1,000 a month. Put it into your Google Business Profile, reviews from current accounts, and a simple outbound list you work yourself, then reinvest.
The short version:
- Commercial cleaning is a B2B sale. Judge an agency on walkthroughs, bids, and signed monthly contract value, not traffic or lead count.
- Screen out residential and one-time requests at the form and in paid search, or your sales time disappears.
- Inbound SEO and search wins small and mid-size accounts. Outbound, associations, and property manager relationships win the large ones.
- Expect $1,000-$2,500/month all in for an owner-operator, $2,500-$7,000 for a growing regional operator, and $7,000-$15,000 for an established one. Plan around 3-7% of revenue.
- Fix staffing, bid speed, and account retention before you buy growth.
- Compare the Top Commercial Cleaning Marketing Agencies, look at the Top Maid Service and Cleaning Marketing Agencies if you also run a residential division, and see the methodology behind our rankings.