Services
Commercial window cleaning from Santa Rosa to Stockton.
Storefront glass, office windows and the partitions inside, cleaned on low-rise buildings across Sonoma County, the Sacramento area and the Stockton area, on a schedule that fits your hours.
Request a quoteCall (707) 865-8026
Clear glass makes the whole building look cared for.
From Santa Rosa storefronts to offices around Sacramento and Stockton, Arbor Janitorial keeps the glass clear on one- to three-story buildings. That means the storefront a shopper walks past, the upper office windows that catch the afternoon sun, and the glass doors, partitions and lobby panels people touch all day.
Windows set the tone before anyone reaches the front desk. A film of road dust on the storefront or a streaked conference-room wall makes a tidy space look tired, and clear glass does the opposite: it lets in more daylight and makes the floors and counters behind it read as cared for.
Window work can sit inside your regular janitorial plan. You brief one crew, the glass goes on the same written schedule as the nightly cleaning, and supervisors check it during their quality inspections along with everything else.
Inside the building.
Interior glass collects marks from hands, bags and carts. Crews work through the entry doors and the sidelights beside them, front and back, then push bars and the glass around them, interior office fronts, glass partitions and conference-room walls, plus lobby panels and stairwell glass that rarely get a second look until they turn hazy.
Where your space has them, display glass is part of the visit too: retail cases and shelving, the check-in window at a medical or dental reception desk, showroom panels at a dealership, and the glass shelves behind a tasting-room bar.
Each pane is washed, squeegeed and finished with a lint-free cloth along the edges, so no drips are left on the gaskets. Ledges and sills are wiped, tracks are vacuumed of grit, and any furniture moved to reach the glass goes back where it stood.
Outside, from the sidewalk up to the third story.
Storefronts and ground-floor windows are cleaned by hand: scrubbed to lift dust, pollen and spider webs, squeegeed clear, then detailed at the corners and frames. Stickers, tape residue and bird droppings come off during the same pass.
Second- and third-story glass is usually handled without leaving the pavement: a water-fed pole carries purified water up to a soft brush, and the pane dries clear with no spots. Ladders cover the windows a pole can’t angle into, and a lift comes in for recessed or awkward glass above a planter or a slope. Lift days are simple to approve, since Arbor hands every client a certificate of insurance.
Nobody leaves the frames for another day: sills, mullions and tracks get wiped on the same pass, because dirt left on a frame washes down over fresh glass at the first rain. Sprinkler overspray that leaves white mineral spots on lower windows gets extra attention on the first visit.
Visits that work around your business.
Storefronts take the most abuse from fingerprints, weather and traffic dust, so weekly or every-other-week visits keep them sharp. Office glass and upper windows get dirty more slowly, and a visit every month or every three months suits most of them, with interior partitions and doors handled on whichever schedule your janitorial plan follows.
One-time cleans are just as easy to book: glass left dusty and spotted after a tenant improvement or construction, a suite getting ready for a new tenant to move in, a building being shown to buyers, or a property preparing for an inspection. After a build-out, the window work can follow our post-construction cleaning so the space is finished all at once.
Visits are booked around your hours. Storefronts can be done before the doors open, offices in the evening once the team has left, and anything noisy or involving a lift on a weekend. When glass rides along with nightly janitorial service, it lands on the same evening as the regular crew.
Who it suits.
Window cleaning suits the low-rise offices, storefronts and clinics found across the region. Retail stores and shopping centers depend on clear storefronts that show the merchandise. Medical and dental offices want a bright, spotless reception and front entry, and a dealership’s showroom walls should frame the cars on display, not the dust on the glass.
Multi-tenant properties, office buildings and business parks gain the most from a set rotation, since one schedule can cover every entrance and every floor. A business park with several buildings can have all of its glass done in a single trip, and apartment and HOA common areas can add clubhouse, leasing-office and lobby glass to the same trip.
Wineries and tasting rooms around Sonoma County lean on their windows as much as their wine, with views out to the vineyard and glass doors that stay open through busy weekends. Clean panes there are part of the welcome.
What commercial window cleaning costs in 2026.
For a single-story shop whose glass is done inside and out from the sidewalk, 2026 market pricing sits at about $90 to $275 a visit across Sonoma County and the Valley. Windows on a low-rise office of up to three floors land closer to $300 to $900 a visit, and a three-story building with a lot of glass can run higher.
Where a building falls in those ranges comes down to a few things:
- How many panes there are and how big they are
- Whether the glass is cleaned on one side or on both
- Height and access: a pole from the sidewalk, a ladder, or a lift
- Whether frames, sills and tracks are included
- How often the glass is cleaned, since frequent visits face less buildup
- The first visit, if the glass carries hard-water spotting or leftover construction grime
- After-hours or weekend timing
The simplest way to a firm number is a free walkthrough. We look at the glass with you, count the panes and the access points, and send a written quote with the visit price and a schedule that suits the building. Book a walkthrough at a time that works for you.
A few useful answers
Common questions
How often do shop windows need a professional clean?
Street-level glass picks up fingerprints and road dust quickest, so a visit every week or every two weeks keeps most shops looking right. Office and upper windows can wait a month, or even a season, between visits.
Can the windows be cleaned on our regular janitorial nights?
Yes. Interior glass can be handled on your regular cleaning nights, and exterior visits can be set for the same evening as the nightly crew, all on one written plan.
How are second- and third-story windows reached?
A water-fed pole does most of it while the technician stays on the pavement, and its purified water dries spot-free. Ladders cover tight angles, and a lift is brought in for glass the pole can’t reach.
Are window frames, sills and tracks cleaned too?
Yes. They are wiped and vacuumed with the glass on every visit, so the dirt sitting on them can’t streak the panes again.
Can you clean the windows after a remodel or before a tenant moves in?
Yes. A one-off visit lifts paint flecks, tape, labels and drywall dust from glass and frames, timed for the days just before a move-in, a showing or an inspection.