Parks just past the city line
Mobile home and manufactured-home parks just south of the city can have gate checks, clubhouse rounds and quiet overnight patrols on a route that starts in San Francisco.
Park residents are often seniors or long-time owners who bought their homes years ago and know everyone on their lane. Parks like these tend to be quiet and close-knit, and the people who run them want security that blends into that rhythm, a familiar car on its rounds rather than a show of force.
California’s Mobilehome Residency Law sets the framework for park rules, and park management has to follow those rules just as residents and guests do. Our officers work from the rules your management has adopted and report to you. Decisions about residents stay with the park.
The entrance and the gate
The entrance is where a park meets the street. On each visit, the officer checks that the gate or barrier arm works and closes, looks over the keypad or call box and the entry sign, and notes any vehicle stopped at the entrance with no clear reason to be there. A gate left open, a damaged arm or a dead call box goes into the log with a photo.
Where a park has an evening entry post, the officer greets residents by name, helps visitors find the right space, and records guest vehicles and times the way the park’s rules ask. Delivery drivers and caregivers who visit regularly soon become familiar faces, which keeps the entrance friendly for everyone.
Clubhouse, pool and laundry rooms
Shared buildings are the heart of most parks and the spots that need checking after hours. Officers try the clubhouse doors after closing, make sure the pool gate is latched and the pool area is empty after posted hours, and check that the laundry room lights, doors and machines are as they should be.
Small problems found early save residents a headache: a pool gate that no longer self-closes, a broken light on the path to the laundry room, a clubhouse window left open after an evening event. Each one goes to the manager in the next report so maintenance can fix it before it turns into a complaint.
Quiet overnight drive-throughs
Overnight, marked cars drive the park’s lanes slowly at different times each night, with headlights low and no sirens or horns. Officers check guest parking and the overflow lot, note vehicles parked in fire lanes or across driveways, and look for lights out along the lanes and at the entrance.
Vacant spaces and homes waiting for a sale get extra attention. Officers check that doors and skirting are closed, look for signs that someone has been inside and note any dumped items or vehicles that appear on an empty lot. Managers use that record to keep vacant spaces in shape between residents.
Between rounds, the manager can call us to send an officer for a closer look, and alarm response covers alarms on the office, clubhouse or maintenance shop.
Reports the park manager can use
Every visit is logged with its time, and anything unusual comes with photos: a damaged gate, a car parked across two spaces, a light out by the pool. The manager receives the reports by email and can bring them to a resident meeting or to the park owner as a plain record of what was checked.
When a park has rules about guest parking or quiet hours, the officer notes what they saw and leaves the follow-up to management. That keeps the officer as a friendly presence in the lanes, not the person who hands out notices.
Costs and getting started
Mobile patrol covers most parks, priced by the minute on site. As of 2026, patrol in and around San Francisco runs $2 to $3 a minute, with a five-minute minimum per stop. A park with two drive-throughs on weeknights and three on Friday and Saturday nights buys about 69 visits a month, which at ten minutes a visit comes to roughly $1,380 to $2,070. A larger park that wants an evening entry officer adds hourly coverage at $41 to $50.
We start with a free walkthrough of your entrance, lanes, clubhouse and vacant spaces, followed by a written quote on month-to-month terms. Every officer on the route has passed a background check. Parks with apartment buildings or an HOA next door can share one plan with our apartment and HOA coverage. Request a walkthrough.
A few useful answers
Common questions
Will overnight patrols disturb residents?
They are designed not to. Cars move slowly with low lights and no sirens, officers stay in the lanes and common areas, and stops are brief. To residents, it is simply a familiar car passing by.
Who decides what happens when a guest breaks park rules?
Park management does. The officer notes what they saw, with the time and a photo where it helps, and the manager handles any follow-up under the park’s rules.
What if the manager needs an officer between rounds?
Call us and an officer is sent out to check the area, speak with the manager or the resident who raised it and add the visit to the next report.
Can patrols include vacant spaces and homes for sale?
Yes. Vacant spaces and empty homes can be added to every round, with doors, skirting and the lot checked and any change photographed for the manager.
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