Mowing Crew Hours: A Measured Map Before You Add a Robot

Where Do Crew Hours Go on a Typical Visit?

A typical commercial mowing visit breaks into six kinds of work: open turf passes, trimming, edging, bed work, cleanup and travel. Most crew leads can name them. Far fewer can say how many minutes each one takes across a month of visits, and that gap is why overtime tends to feel like a fog rather than a number.

The honest answer is that the split is local. Every property has its own ratio of open field to borders, its own bed density and its own drive time between stops. Open turf is the segment a robotic mower is designed to take over. Trimming, edging, bed work and cleanup are the segments most likely to stay with the crew, and travel is a cost no mower removes from the truck.

Measure first, then decide. A map built from your own routes will tell you more than an industry average, and it costs only time and a clipboard.

How Do You Log Each Segment Over Several Weeks?

Start with a handful of representative properties rather than every site. Pick a small lawn, a mid-size commercial property and one large site, so the sample reflects the mix you actually run. Log each one for several weeks, long enough to include both dry and wet turf and at least one week with a schedule disruption.

Assign a segment code to every block of work and start and stop a timer at each change. The mower's share is only meaningful if the other segments are recorded with the same care, because a gap in the log is usually where an hour disappears. Each entry should carry these fields:

• Property, visit date and the number of crew on the visit
• Segment code: open turf, trim, edge, bed, cleanup or travel
• Start and stop times, recorded to the minute
• Turf condition, weather and any stoppage such as equipment, access or a client request
• Whether the task was on the scheduled route or added on site

Reconciling the Log Before You Trust It

Check the log against timecards before trusting any total. If the logged minutes fall well short of paid hours, the log missed time, and finding out where is part of the audit. Keep the same codes all the way through so the weeks compare cleanly.

Which Open Turf Hours Could a Robotic Mower Take?

Open turf passes are the obvious candidate because the mower's work is repetitive: the same field, cut again and again on a schedule. Add up the open turf minutes for each property. Then subtract the time the crew would still spend on setup, supervision, and any area the mower cannot reach. What remains is a realistic pool of hours, not the full open turf total.

Do not treat open turf as one block. Mark areas with obstacles, slopes, tight access or raised borders separately, since those features decide if a mower can cover them at all. Those marks become the checklist for the site assessment, where limits get verified on the ground rather than assumed from a brochure.

How Close to the Edge Can a Robotic Mower Cut?

Edge limits decide how much of the edging hour a mower can remove, and the sources available for this piece do not settle the question for commercial equipment. A vendor blog checked in November 2026 states that most robotic mowers leave a 5 to 10 cm untrimmed strip along boundaries because of safety sensors, and that some edge modes reduce this to 2 to 3 cm. That is a consumer guide, and it does not cite a manufacturer specification, so treat it as a lead to verify.

A product review checked in November 2026 describes a mower with one large and one small cutting disc, where the small disc clears strips of roughly 20 cm along edges. The same review notes that right angle corners remain a problem. The same vendor blog notes that edge mode generally reduces touch up work but rarely removes it on gardens with many obstacles or raised borders.

When you request commercial specifications, ask for edge offset, untrimmed strip width, rated slope and obstacle crossing height, all stated in the same units and tested on a surface like yours. A figure without a test condition is not yet a number you can plan hours around.

Which Detail Work Should the Crew Keep?

Separate the work a mower can take from the work a client judges by eye. Edges along walks and hard surfaces, clean corners, crisp bed lines and clippings left on walks are the items that tend to show up in a site walk, though only your account managers can say which ones draw comments on your properties. Ask them, and mark those segments as staying with the crew until the log says otherwise.

Keeping detail with people does not mean keeping every minute with people. Route the repeated open field passes to the mower where the site allows, and point crew time at the edge of the lawn, where the finished look is decided. That split protects the work clients notice without giving up hours the log shows are free.

What Do Labor Surveys Add, and What Do They Miss?

Labor surveys confirm that staffing strain is widespread in the trade. According to a 2024 Landscape Ontario survey, 53% of respondents had experienced a labor shortage, with 47.9% saying somewhat and 5.1% saying a lot. Those respondents are Canadian and the sample is an industry sample, so the figure describes the sector's mood, not your crew.

The limit is plain. A survey cannot tell you how much of a visit open turf passes take, or if a shortage hits edging harder than the mowing itself. Only your own log can answer those questions, which is why the audit is worth the few weeks before any staffing decision.

How Do You Turn the Log Into a Staffing Decision?

Once the log reconciles, build a map: each property, each segment, the hours per month, and the share a mower could plausibly cover after edge and access limits. Rank properties by realistic open turf hours. The one or two sites with a large open field, clean borders and good access are the ones worth a pilot, and the rest can wait.

Service Robot Co. works as a vendor neutral integrator for US businesses, which means we select robots across manufacturers rather than pushing one catalog. We deploy, integrate and train on site, and service each unit under RoboCare, our service plan, with regional service engineers in every state we service. We lease robots through financing, and a lease quote comes after a site assessment, as one fixed payment on a lease term of three years. We describe the process here; the hours you save depend on your log.