Services
Disinfection for every surface people share.
Routine and on-request disinfection of door hardware, restrooms, break rooms and shared equipment, worked into the cleaning plan your building already runs on.
Shared surfaces, steady care.
Every building has a handful of surfaces that half the staff touch before lunch: the front door pull, the elevator call button, the coffee machine, the faucet handle in the restroom. Fieldstone gives those surfaces their own place in the cleaning plan, so they get disinfected on a set rhythm instead of whenever someone remembers.
Disinfection runs alongside the janitorial work you already have. The night crew that resets your offices and restrooms works through a written touchpoint list, and anything your building needs more often can move to a porter round during the day. Visitors notice a lobby that feels looked after, and staff notice a break room that never feels sticky.
Wipe it down, then let the product work.
A disinfectant can only reach a surface it can touch. Fingerprints, coffee drips and the thin film that builds up on a counter all sit between the product and the surface, which is why public health guidance for facilities calls for cleaning a surface before it is sanitized or disinfected. Our crews lift visible soil with a general cleaner first, then apply the disinfectant to the bare surface.
The second half is patience. Each product lists a dwell time (the label’s contact time), the stretch the surface has to stay wet for the product to do its job, and our cleaners leave it in place for that whole period before wiping or letting it air dry. Rushing that step is where disinfection most often falls short, so the plan builds the waiting into the route instead of squeezing it out.
Sanitizing and disinfecting are written as separate tasks. Food-contact spots such as break room tables and the counter by the microwave get a sanitizer suited to those surfaces, while restroom fixtures and door hardware get a disinfectant. Your plan names which product goes where, and if your facility already stocks a preferred product, our crews can work with it.
A route through the touchpoints.
We map the touchpoints on the walkthrough, room by room. A typical list starts at the entrance with door pulls, push plates and the visitor sign-in tablet, then follows the path people take: elevator buttons, stair rails, light switches, conference tables and chair arms. The list lives in the written plan, so every cleaner covers the same points in the same order.
Restrooms get the closest attention: flush handles, faucet levers, soap and towel dispensers, stall latches and the inside handle of the exit door. In break rooms the route takes in refrigerator and microwave handles, coffee machine buttons, water dispenser levers, tables and the sink faucet. The reception desk and entry close out the route, since they are the first and last things visitors put a hand on.
Cloths are color coded by area, so a cloth used in a restroom never ends up on a kitchen counter. Crews reach for a fresh cloth as soon as one is spent rather than carrying it across a whole floor.
Shared desks, devices and equipment.
Open offices and hoteling floors put a different person at the same desk from one day to the next. Where desks are shared, the plan can include the desktop, the monitor arm, the docking station and the chair arms each night, so whoever books that desk tomorrow sits down to a fresh one.
Electronics get a lighter touch. Keyboards, phones, touchscreens and card readers are wiped with a dampened cloth and a product suited to electronics, never sprayed directly, so moisture stays out of the seams. Shared equipment in other settings follows the same approach: the time clock and handheld scanners in a warehouse, the treadmill rails in a tenant fitness room, the copier panel in a school office.
Every night, on porter rounds or as one booked visit.
The simplest setup runs disinfection inside your nightly janitorial service, with the touchpoint list worked on every visit. Busy lobbies, clinics and public counters can add daytime rounds from a day porter, who goes back over door hardware, restrooms and the service counter while people come and go.
Some needs come up once. After a run of absences in one department, ahead of a large meeting, or when one tenant moves out and another moves in, you can book a single disinfection visit for the whole building or just the affected floor. Medical and dental practices can also schedule terminal cleaning of an exam or procedure room: a top-to-bottom clean and disinfection of every surface once the room is empty.
Booking works like the rest of our services. We walk the space, settle the rooms and the date, and the visit goes into your plan around your hours, including evenings and weekends.
Where shared surfaces see the most hands.
Government offices see steady staff and visitor traffic, so every counter, door and conference table passes through many hands each day. Offices with a public service counter can pair evening disinfection with daytime touchpoint rounds.
On the Peninsula, research offices in Palo Alto share conference rooms, kitchens and corridors. In the East Bay, medical and dental practices in Walnut Creek and Concord see patients from morning into the evening.
Whether it is an office tower in San Francisco or a school or church in Elk Grove, the goal is the same: surfaces that feel cared for when people walk in.
What sets the price of disinfection.
Disinfection is priced as part of your plan rather than from a flat rate. The number of touchpoints on the list and how often each one is treated set most of the cost, and restrooms and break rooms take more time than open office space.
Daytime porter rounds, terminal cleaning of clinical rooms and one-time visits on a weekend each add to the price. Buildings that fold disinfection into an existing nightly route usually spend less than those that book it as a separate visit, because the crew is already in the building. We price it after the walkthrough and put the touchpoints, frequency and cost in a written quote.
A few useful answers
Common questions.
Our office uses hot desks. Can each desk be treated every night?
Yes. Shared desks can go on the nightly touchpoint list, covering the desktop, chair arms, monitor arm and docking station, so each desk is ready for whoever books it next.
Do the cloths used in restrooms ever touch kitchen counters?
No. Cloths are color coded by area, and restroom cloths stay in restrooms. Break rooms and kitchens get their own cloths and a sanitizer suited to food-contact surfaces.
Can a public lobby get extra rounds while the service counter is open?
Yes. A day porter can return to the counter, door hardware, seating and the public restroom during open hours, and the evening crew handles the full disinfection after close.
Which rooms in an outpatient practice get terminal cleaning?
Exam rooms, procedure rooms and any room your clinical team flags after a case. We clean and disinfect every surface in the empty room, from the high ledges down to the floor, and leave it ready for the next patient.
Can disinfection cover a single floor after a tenant moves out?
Yes. We can book one visit for the vacated suite or floor, so the space is disinfected and ready before the next tenant arrives.
Services