How to Get Commercial Cleaning Contracts (and Keep Them)

Commercial cleaning contracts come from knowing who signs, being easy to find when that person starts looking, walking the building like a pro, and pricing the bid on the hours the work really takes. Then the first few months on the job decide if the contract renews.

How Do You Get Commercial Cleaning Contracts?

We build websites, Business Profiles and follow-up systems for cleaning companies, including commercial cleaners. Below is the process from first contact to renewal, with the numbers we could verify and the mechanics where no honest number exists. If you are weighing paid leads against leads you own across every trade, our guide to contractor leads covers that question in depth.

Who Actually Signs a Commercial Cleaning Contract?

The person who signs is almost never the person who owns the building, and that changes how you sell.

In a single-tenant office, the buyer is usually the office manager. They get the complaints when the trash is not emptied, and they want a cleaner who does not create more work for them.

In a multi-tenant building, the buyer is the property manager, who cares about the common areas, tenant complaints and a vendor who carries the right insurance. In larger facilities, it is a facilities manager or facilities lead, who thinks in scopes of work, schedules and inspections.

Each one is looking for a different kind of proof. The office manager wants to know you will show up. The property manager wants paperwork and references. The facilities lead wants to see that you understand the scope.

It also helps to know who you are competing with.

The U.S. Bureau of Labor Statistics counted about 2.4 million janitor and building cleaner jobs in 2025. Only 35 percent were in services to buildings and dwellings, the industry contract cleaners belong to. Schools employed 17 percent, healthcare 7 percent, and government 5 percent. A lot of buildings run an in-house crew, so some of your best prospects are deciding between you and their own payroll.

How Facility Buyers Find a Cleaning Company

Many commercial cleaners assume contracts only come from cold calls and bid boards. Plenty do. But when a property manager needs a new vendor fast, the first move is often a search for office cleaning or janitorial services near the building.

That search shows a map pack and a list of websites. Google's own guidance on local ranking says results are based on relevance, distance and prominence, and that "businesses with complete and accurate info are more likely to show up in local search results." If your profile only says house cleaning, Google has little reason to show you for janitorial searches.

Three fixes cover most of the gap:

1. List the commercial services on your Business Profile. Office cleaning, janitorial, floor care, post-construction cleanup and day porter work should each appear as a service, with photos from real commercial jobs. That is the core of the work we do on Business Profiles for cleaning companies.
2. Give each commercial service its own page. A facilities lead searching for floor care or day porter service should land on a page about exactly that. Divine Cleaning and Janitorial, a commercial cleaner we built for, has its own page for each service it sells, from contract cleaning to hard-surface floor care. That structure is how we approach websites for cleaning companies.
3. Keep residential and commercial apart. A homeowner and an office manager should not land on the same paragraph. Separate pages let each one find the right answer, which is the starting point for search work that sorts homes from offices.

Specific pages can win specific searches. Our Advanced Office Care case study describes how a Baton Rouge office cleaning company earned a Google featured snippet with content built around searches such as church cleaning services in its city.

Where Commercial Cleaning Contracts Come From

Most contracts come from four places. Each one needs a different kind of effort.

The channels feed each other. A property manager who gets your outreach email will often look you up before replying.

Direct outreach that gets a reply

Pick a small area and a building type, such as medical offices or multi-tenant office buildings within a short drive of your shop. Find out who manages each one. Send a short note that names the building, says what you clean, and asks for a walkthrough before their next renewal. Then follow up on a schedule, since one email rarely books anything.

Partners and referrals

Commercial cleaning pairs well with businesses that already serve the same buyers. Our post on building a partner bench on Alignable names commercial cleaners as one of the businesses that can trade introductions with IT shops, bookkeepers and electricians.

Government and public bids

Public contracts follow strict rules. For federal work, SAM.gov states that "if you want to apply for federal awards as a prime awardee, you need a registration," and you are assigned a Unique Entity ID as part of it. State, county, city and school district bids are posted on each agency's own procurement site, so check the ones in your service area and read every requirement before you price.

How to Run the Commercial Cleaning Walkthrough

The walkthrough is where most commercial contracts are won or lost. It is the only time you see the building with the buyer standing next to you.

The ISSA guide to bidding cleaning contracts, published in March 2025, starts with research on the client and recommends a site visit "whenever possible." ISSA, which describes itself as the leading trade association for the cleaning industry, also notes that many clients prefer contractors with its CIMS certification.

Bring a checklist and fill it in on site:

• Square footage by area type: offices, restrooms, break rooms, lobbies, hallways and any floor that needs special care.
• Fixture counts: toilets, sinks, trash cans and desks drive time as much as square footage.
• Frequency: nightly, three times a week or weekly, plus any day porter hours.
• Access and security: keys, alarm codes, after-hours entry and who to call when something is wrong.
• Special requests: floor stripping, carpet care, windows or supplies you are expected to stock.
• What went wrong before: ask why they are looking. The answer tells you what to promise and what to check first.

Repeat the scope back before you leave. A buyer who hears their own complaints reflected already trusts you more than the last vendor.

How to Price a Cleaning Bid Without Underpricing It

Underpricing is the most common way a new commercial account turns into a loss. The fix is to build the price from the bottom up instead of guessing at what the current vendor charges.

The mechanism looks like this:

1. Estimate the hours. Divide each area's square footage by your crew's production rate for that kind of space, and add time per fixture. The ISSA Cleaning Times, now in its 8th edition, is the industry reference for how long tasks take.
2. Cost the labor. Multiply hours by your loaded labor rate: wages plus payroll taxes, workers' comp and any benefits. For a reference point, the BLS put the median wage for janitors and building cleaners at $17.71 an hour in May 2025, before any of those costs.
3. Add supplies and equipment. Chemicals, liners, paper goods if you supply them, and wear on machines.
4. Add overhead. Insurance, supervision, vehicles, software and the time you spend on the account.
5. Add profit. Decide your margin before you price, then hold it.
6. Multiply by visits. Turn the per-visit cost into a monthly figure the buyer can compare.

Published prices give a sanity check, not a target. Thumbtack's commercial cleaning cost guide, last updated March 31, 2026, puts the national average at $161 to $402, with most customers paying around $253. Its averages by office size are below.

If your number lands far outside those averages, recheck your hours. Do not cut your margin to match them.

Why Reviews Still Matter for Commercial Cleaning Work

Commercial buyers are people, and people check reviews. A property manager who finds you through a referral will usually look you up before calling back.

BrightLocal's 2026 Local Consumer Review Survey found that 97 percent of consumers read reviews for local businesses, 74 percent only care about reviews from the last three months, and 47 percent will not use a business with fewer than 20 reviews. The survey covers consumers rather than facility buyers, but the habit carries into the office.

Commercial clients rarely leave reviews unprompted, so ask. The best moments are after a strong first inspection, after a special project like a floor strip, and at the contract anniversary. Reply to every review. In the same survey, 80 percent said they are more likely to use a business that replies to all of its reviews. Steady, honest review requests for cleaning companies keep that list fresh.

Why the First 90 Days Decide the Renewal

A new account is most fragile at the start. The buyer just switched vendors, often because the last one let things slide, and they are watching for the same pattern.

The first 90 days are when small misses get noticed: a missed trash can, a restroom out of paper, a door left unlocked. Each one costs more trust early than it would a year in. Treat the start of an account as part of the sale:

• Walk the building with the buyer after the first week and again after the first month. Ask what they noticed.
• Give the crew the walkthrough notes, including every special request, so nothing depends on memory.
• Fix complaints the same day and tell the buyer what you changed.
• Send a short monthly note with any issues found and fixed. It shows you inspect your own work.
• Ask for a referral or review once the buyer is clearly happy, not before.

None of this costs much, and it turns a one-year contract into a renewal and a reference.

How to Turn One Office Into Ten

One good account opens doors. The property manager who trusts you often manages other buildings, and the office manager may move to a new company and bring you along.

Make that growth a system rather than luck. Keep a list of every building each property manager runs. Follow up on every walkthrough that did not turn into a contract, because the buyer may rebid later.

And never let a quote request sit, since an office manager who calls while your crew is working will call the next company on the list. Our post on stopping lead loss after missed calls covers the follow-up side.

That follow up is what Grow for cleaning companies is built to run: missed call text back, a quote request form, review requests and reactivation for clients who paused. When you want the whole picture, including outreach and ads once the math works, see how we market cleaning businesses.

Win the Walkthrough, Then Earn the Renewal

Commercial contracts reward the companies that do the unglamorous parts well: finding the real buyer, showing up in their search, pricing from real hours and taking the first 90 days seriously.

If you want help with the parts that happen online, from service pages and your Business Profile to review requests and follow up, book a free discovery call, and we will tell you plainly what we would fix first.