Careful, after-hours janitorial service for galleries and museums spotless visitor spaces and controlled dust, with a respectful distance kept from every piece on display.
Core services
Cleaning built for spaces where the contents matter most
We clean the floors, glass, restrooms, and cafes your visitors touch and leave artwork, cases, and mounts to your curatorial and conservation staff.
Daily, Nightly or Weekly Janitorial Service
A recurring route sized to your visitor traffic daily for busy exhibition runs, weekly for smaller galleries between shows.
- Lobbies, admissions & gift shop areas
- Gallery floors & visitor circulation paths
- Benches, railings & handrail touchpoints
- Glass doors & fingerprint-prone surfaces
Restroom Sanitation & Restocking
Visitor restrooms cleaned and restocked on a set schedule, so a busy exhibition weekend never leaves them running short.
- Toilets, sinks & fixtures disinfected
- Mirrors & counters left streak-free
- Soap & paper products restocked
- Floors mopped & drains kept fresh
Cafeteria & Staff Room Cleaning
Cafes, member lounges, and back-of-house staff rooms kept clean so food areas stay well away from collection spaces.
- Cafe tables, chairs & counters sanitized
- Sinks, microwaves & appliance exteriors
- Staff breakrooms & volunteer areas
- Food-area trash removed each visit
Floor Care
Method matched to the surface polished concrete, hardwood, terrazzo, and stone each get treated on their own terms.
- Dust mopping to control airborne particles
- Machine scrubbing & burnishing
- Carpet vacuuming with HEPA filtration
- Spot treatment & scuff removal
After-Hours Cleaning Schedules
All work happens after close or before open, so visitors and docents never share a room with a cleaning cart.
- Overnight & pre-open windows
- Coordinated with security & alarm codes
- Quiet equipment near sensitive spaces
- Exhibition install & de-install support
Care around collections
We clean the room, not the artwork
The line matters in a gallery. Our crews service floors, glass, and visitor areas while keeping a defined distance from art, cases, mounts, and labels anything touching a piece stays with your conservation and curatorial staff.
- Defined no-touch zones around every piece
- No liquids or sprays used near artwork
- Dust mopping and HEPA vacuums to limit particles
- Crews briefed on your handling rules before day one
Lobbies, cafes & restrooms
The spaces visitors actually judge you on
Guests forgive a lot, but not smudged entry glass or a restroom out of paper on a Saturday. We hold the visitor-facing areas to the same standard as the galleries themselves.
- Entry glass and doors left fingerprint-free
- Restrooms restocked before peak weekends
- Cafe tables and counters sanitized nightly
- Admissions desk and gift shop detailed
How coverage works
Scheduled around closed doors, not open galleries
Most museums run a nightly route and add a deeper clean between exhibitions. We’ll match the schedule to your hours and install calendar.
Nightly After-Close
Most popular for museums
Crews work after the last visitor leaves galleries, restrooms, and cafes reset overnight so opening staff walk into a finished building.
- Full visitor-area service each night
- Coordinated with security & alarm codes
- Building handed back before open
Pre-Open Morning
Best for evening event rentals
Service runs early instead, which suits galleries that host receptions at night and need the room touched up before doors open.
- Early-morning window before admissions
- Post-reception cleanup & reset
- Entry glass detailed before first visitors
Between-Exhibition Deep Clean
Best for install & de-install weeks
Heavier scope while walls are bare and cases are empty the one window where floor refinishing and high dusting are actually practical.
- Hard floor scrub, wax & refinish
- High dusting & vent wipe-down
- Post-install debris & packing cleanup
Facilities we service
- Art museums & galleries
- Private & commercial galleries
- History & heritage museums
- Science & children’s museums
- Cultural & community centers
- University & campus galleries
- Exhibition & showroom spaces
- Visitor centers & archives
Our standards
Different properties, one standard of care
No matter which industry you’re in, every account we service is built on the same operating foundation.
Custom scope per property
We walk your site, document every area and touchpoint, and build a written checklist your crew follows on every visit.
Vetted, consistent crews
Background-checked, trained teams assigned to your account so the same people learn your building and its quirks.
EPA-registered disinfectants
High-touch surfaces are disinfected with EPA-registered products at proper dwell times, documented for compliance.
Schedules that fit operations
Evening, overnight, weekend, and event-driven routes so cleaning never interrupts your business hours.
Licensed, bonded & insured
Full coverage and clear accountability, with supervisor spot-checks and a direct line for any issue.
Green cleaning options
Low-VOC, eco-friendly products available for schools, clinics, wellness spaces, and sensitive occupants.
FAQ
Museum cleaning questions, answered
Do your crews clean or touch the artwork?
No. We clean floors, glass, restrooms, cafes, and visitor areas artwork, display cases, mounts, frames, and labels stay with your curatorial and conservation staff. We set no-touch zones around every piece during the walkthrough and brief crews on them before their first shift.
How do you keep dust off the collection?
Dust control is the core of gallery work. We dust mop rather than sweep, use HEPA-filtered vacuums, and avoid aerosol sprays and feather dusters that push particles into the air. High dusting gets scheduled between exhibitions when walls are bare rather than during an open show.
Can you work only after closing?
Yes, and that’s how nearly all of our museum accounts run. Crews work after the last visitor leaves or in an early pre-open window, so docents, staff, and guests never share a gallery with a cleaning cart. Evening-rental venues often prefer the morning window instead.
Are your staff background-checked, and can you handle alarm codes?
Yes. Crews assigned to museums are background-checked and work as consistent, named teams rather than rotating strangers. We coordinate with your security lead on alarm codes, key or badge handling, and camera-covered areas, and we document who was on-site each visit.
Can you support exhibition install and de-install weeks?
Yes. Install and de-install is when the heavy work is actually possible, so we schedule floor refinishing, high dusting, and vent wipe-downs into those windows. We also handle post-install cleanup of packing debris, crate dust, and drywall residue from wall patching.
Do you clean climate-sensitive or restricted storage areas?
Only where you want us. Many museums keep collection storage, vaults, and conservation labs off our scope entirely, and we’re comfortable with that we’ll define exactly which rooms we enter during the walkthrough and stay out of the rest.
Areas we serve
Museum & gallery cleaning across San Diego County
From Balboa Park institutions to downtown galleries and coastal cultural centers, our after-hours crews cover the region. Don’t see your city? Reach out we likely cover it.
- San Diego
- La Jolla
- Carlsbad
- Encinitas
- Oceanside
- Vista
- San Marcos
- Escondido
- Poway
- Chula Vista
- El Cajon
- La Mesa
- Santee
- National City
- Coronado
- Del Mar
- Solana Beach
- Rancho Bernardo
- Mira Mesa
- Kearny Mesa
- Point Loma
- Mission Valley
- Scripps Ranch
- Sorrento Valley
Limited evening route availability
Schedule a no-obligation walkthrough this week
We’ll tour your building, map every floor and touchpoint, and build a recurring janitorial plan that fits your headcount and budget. Limited availability for recurring after-hours routes.
- Free on-site walkthrough
- Written scope & checklist
- After-hours scheduling