Clean approaches to every building on campus
If you run facilities, housing or auxiliary services for a college or university, Raincrest washes the hard surfaces outside your buildings: entry plazas and steps, the walks between buildings, parking lots and structures, dumpster pads and trash enclosures, the service docks behind dining commons, and the lower walls and fronts of the buildings themselves.
A campus wears its concrete in a particular way. Thousands of students funnel through the same few doors at every class change, gum and spilled coffee gather around benches and bike racks, and building fronts slowly gray under dust and weather. A planned wash brings the paving back to one even color, so the campus looks cared for to a touring family, a new hire or a returning student.
Campus exteriors, building by building
Each building type on a campus wears differently outside, so each gets its own list of areas and its own timing in the plan. The table shows the usual areas and what we settle with your team before the first visit.
| Campus building | What the crew washes outside | What we confirm with your team first |
|---|---|---|
| Lecture halls and classroom buildings | Entry plazas, steps, ramps, benches and the walks that link one building to the next | Class change times and which doors stay open |
| Libraries | Front steps, entry plazas, outdoor study seating and the lower walls by the doors | Late-night hours and the weeks before finals |
| Residence halls | Entries, courtyards, walkways and the trash and recycling enclosures | Move-in, move-out and summer conference dates |
| Student unions and dining commons | Patios, outdoor tables, service docks and the dumpster pads behind the kitchens | Meal hours and delivery windows |
| Recreation centers | Entries, bike areas, walks and the building front | Opening hours and event days |
| Teaching lab buildings | Entries, docks, walls and enclosures outside the building | The building’s rules on air intakes, doors and dry zones |
| Administrative offices | Front entries, visitor walks and visitor parking | Office hours and campus tours |
| Parking structures and lots | Decks, ramps, stairwells, drive aisles and oil spots | Which levels or rows close on which night |
Flat paving is done with concrete, sidewalk and plaza cleaning, gum around seating with gum removal, and walls with our building exterior washing method, top down at a pressure matched to the finish. Garages follow parking lot and garage washing, enclosures follow dumpster pad cleaning, and tags on walls or signs are handled through graffiti removal.
Your campus decides what gets washed and how clean
The campus sets the standard, and the plan is written to it. Your facilities department decides which areas are washed, how often and to what finish. If your campus grades its grounds against APPA’s appearance levels, the plan is written to the level you pick.
Washing usually sits outside the routine custodial schedule. Custodial crews sweep patios, walkways and stairwells, and washing usually sits outside their routine schedule. A periodic wash takes care of what a broom cannot lift: flattened gum, ground-in grime and drink stains.
Buildings can also belong to different offices. On many campuses the student union, housing, dining and the bookstore run apart from the academic buildings. We can quote one office’s buildings or several, each on its own schedule and its own invoice.
Washing around terms, finals, move-out and summer
The quietest weeks on campus are the best weeks to wash, and your academic calendar names them. Breaks between terms and the summer months open whole plazas and walkways at once, so the largest areas are booked into those windows.
Residence halls are the clearest case. Courtyards, entries and enclosures can be washed in the days after move-out and finished before move-in, and summer gives a second window. Where residence halls host summer conference programs, their courtyards and entries can be washed before visiting groups arrive.
During finals, loud equipment stays away from libraries and study spaces. Pressure washers are loud, so plazas near those buildings are washed overnight or before dawn. Our guide to getting ready for an overnight or early-morning wash covers what your team prepares, and the seasonal exterior-cleaning calendar helps place each area across the year.
Events in the quad, the union and the arena
Big days on campus put the plazas in front of the most people. Send us the event’s location, date, start and end times and expected crowd, and we plan the wash around it: the approach and plaza a day or two before, so the concrete is dry, and a return visit after the crowd leaves to take up gum and spills.
Keys, gates and crew screening
Your campus decides who gets access and how. Gate keys, garage access cards and the water source the crew uses are arranged through your office under your key rules, and every key goes back whenever you ask.
Screening follows your policy too. Raincrest crews are background-checked, crew names go to your office ahead of each visit, and the crew follows your sign-in rules.
Wash water, drains and products
Crews plan water use area by area and protect the storm drain inlets near the work before the first pass. Before any wall work, your team marks the air intakes, louvers and doors that must stay dry, which matters most around lab buildings; those walls are washed in short runs with spray aimed away. Our guide to keeping wash water out of storm drains shows how inlets are protected.
Your campus’s purchasing and safety rules decide which detergents the crew brings, and the product list is settled with your office before the first visit.
Campuses across Northern California and Reno
The region holds a wide range of campuses, from community colleges and state universities to research universities and private colleges. Raincrest washes campuses in and around San Jose, Oakland, Sacramento and Reno.
Campus housing has a lot in common with large rental communities, and our apartment and HOA page shows how courtyards and enclosures are kept on a cycle. University cleanroom buildings are covered on our semiconductor and electronics plant page.
Get a campus washing quote
A walkthrough with your facilities, housing or auxiliary services contact covers the plazas, walks, garages, enclosures and walls, the dry zones and the calendar windows that suit you, and ends in a written quote. Raincrest carries insurance, bonding and workers’ compensation, a supervisor inspects the finished areas, and you receive a certificate of insurance before the first visit. See what a pressure washing quote includes, then request a campus quote.
A few useful answers
Common questions
What outdoor areas on a campus can Raincrest wash?
Entry plazas, steps, walkways, outdoor seating, parking lots and structures, service docks, dumpster pads and the lower walls of campus buildings.
Can residence hall courtyards be washed between move-out and move-in?
Yes. That gap is one of the best windows of the year, and courtyards, entries and enclosures are booked into it so they are finished before residents return.
Will pressure washing disturb students during finals?
No. Areas near libraries and study spaces are washed overnight or before dawn during finals, so the equipment is gone before students arrive.
Who decides how often our campus plazas get washed?
Your facilities department does. The quote lists each area with the frequency your team picks, so main entries can run on a tighter cycle than the edges of campus.
How far ahead should we book a wash before a campus event?
Book as early as you can and give us the date, times and areas. The plaza is washed a day or two before so it is dry, with a return visit afterward if you want one.

