Now accepting commercial clients across San Francisco & the Bay Area
(415) 779-7905  ·  [email protected]  ·  Mon–Sun 9am–6pm
NobleClean BBB Accredited Business California Green Business Network — Certified
California Green Business CA Green Business Certified

Commercial cleaning
you don't have to
think about.

Nightly janitorial and office cleaning across San Francisco and the Bay Area. Green-certified, fully insured and bonded, with our own trained, consistent team. Book a walkthrough, get a written scope in 48 hours.

10+
Years in the Bay Area
5.0
Stars · Google & Yelp
4×
Bay Areas Covered
Modern commercial office building lobby in San Francisco kept spotless by NobleClean SF
Award-Winning · 2025 Ranked #1 in San Mateo · BusinessRate
Licensed & BondedCOI on request
Over a DecadeServing the Bay Area
Green Business CertifiedCA Green Business Network
Our Own TeamFully insured, trained in-house
What we do

Commercial cleaning
built for Bay Area businesses.

We focus on where we can be best-in-class: recurring office and janitorial cleaning, disinfection, post-construction, and specialty services across San Francisco and the Peninsula — plus the residential cleaning we built our name on.

Clean, bright commercial office space maintained by NobleClean SF
Our core

Office & Commercial Cleaning

Recurring janitorial service for offices, commercial buildings, and business facilities. Daily, weekly, or custom cadence with documented quality control and a consistent team.

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Office cubicles cleaned overnight by the NobleClean SF janitorial team
Recurring

After-Hours Janitorial

We work around your schedule so your team walks into a clean space every morning — never disrupted by a cleaning crew during business hours.

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Conference room high-touch surfaces disinfected by NobleClean SF
Specialty

Disinfection Services

EPA-approved disinfectants on all high-touch surfaces — door handles, keyboards, railings, elevator buttons. Effective against viruses and bacteria, including COVID-19.

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Professional floor scrubbing during a NobleClean SF deep clean
Specialty

Deep Cleaning

Baseboards, vents, behind furniture, and high areas that don't get routine attention. HEPA-filter vacuums, professional-grade solutions. Perfect for seasonal resets or pre-inspection prep.

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Commercial space after post-construction cleanup by NobleClean SF
Turnover

Post-Construction Cleaning

Multi-phase final cleanup after contractors leave. Drywall dust, debris, adhesives — every surface wiped, windows cleaned, floors polished. HEPA-ready for move-in or handover.

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Photo-ready interior prepared by NobleClean SF real estate cleaning
Turnover

Real Estate Cleaning

Pre-listing, open house, and move-in/move-out cleaning. Kitchens, bathrooms, living spaces — top to bottom, ready for photographs or final walkthroughs.

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Commercial restroom stocked and maintained by NobleClean SF
Recurring

Building Maintenance

Day porters, restroom restocking, common-area upkeep, and light maintenance that keep a whole property running. The natural next layer on top of nightly janitorial — handled by one accountable team.

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Carpet cleaned in a Bay Area home by the NobleClean SF residential team
Homes

Residential Cleaning

The service we built our name on. Recurring house cleaning, deep cleans, and move-in/move-out for homes across the Bay Area — the same trusted team many families have kept for eight-plus years.

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Why facilities managers choose us

The NobleClean Promise.

Six commitments we put in writing on every account. Not aspirations — the standard your space is held to, night after night.

01 · OUR PEOPLE

Our own trusted team

Every cleaner is a member of our own team — trained in-house and fully covered by our insurance. You'll know who's in your space: the same familiar faces, visit after visit.

02 · COVERAGE

Licensed, bonded & insured

Fully licensed, bonded, and insured in California, with general liability and workers' comp. Certificate of Insurance and W-9 sent to your procurement team on request.

03 · GREEN

Certified green cleaning

A certified California Green Business using EPA-approved, eco-safe products — no harsh chemicals. Safer for your team and clients, better for the building.

04 · PRICING

A written scope in 48 hours

After a 30-minute walkthrough, you get a written scope and a firm price — priced per square foot, no surprises, no quote sight-unseen. Something finance can actually sign off on.

05 · CONSISTENCY

The same team, held to a checklist

A consistent crew that learns your space, backed by documented quality control and a direct line to us — not a call center. If something's off, we make it right.

06 · ACCOUNTABILITY

Woman-owned, local for over a decade

A woman-owned business run by its founder for over a decade in the Bay Area. You deal with an owner who answers for the work — not a franchise or a middleman.

Who we serve

Built for the businesses that can't afford to look bad.

From tech offices in SoMa to law firms on the Peninsula to fitness studios in the Sunset — if your space represents your business, we take it seriously.


Get a Quote
General Office Spaces
IT & Tech Companies
Multi-Tenant Buildings
Law & Consulting Firms
Real Estate Offices
Health & Wellness Centers
Gyms & Fitness Centers
Auto Dealerships
Learning Centers
Call Centers
Aline Rezende, Founder and CEO of NobleClean SF
Founder & CEO · Aline Rezende
About NobleClean

Bay Area born. Still run like it matters.

We understand that every space—whether it’s your home or your workplace—is personal. Being trusted to care for it is something we truly value.

Our goal is to create clean, healthy, and welcoming environments where people can feel comfortable, productive, and cared for. For more than a decade, we’ve served the San Francisco Bay Area with a strong commitment to integrity, consistency, and excellence.

We do this through reliable cleaning, thoughtful disinfection practices, green cleaning solutions, ongoing quality control, and clear communication with our clients.

When you invest in professional cleaning, you’re investing in more than how your space looks. You’re creating a better experience for your family, your team, your clients, and everyone who walks through your doors.
Aline Rezende Founder & CEO · NobleClean SF by Rezende LLC
What clients say

Real reviews.
Unedited.

★★★★★
5.0 average · Google & Yelp verified
★★★★★
Yelp · 9 years
Aline, Vinny and team have been a mainstay with my family for maybe 8, 9 years now, and two homes. They do a fantastic job, genuinely providing the highlight of the week… I try to recommend them to anyone I can — I trust them and their commitment to doing a great job.
JB
Jim B.
San Francisco · 9 years a client
★★★★★
Google
NobleClean is thorough and follows strict cleaning practices. They are reliable and relatable. After they clean our office it feels refreshed and all surfaces are clean — there are no hidden dust bunnies rolling out.
ES
Esther Sam
Office client
★★★★★
Google
Absolutely outstanding. From the very first visit, their team impressed me with their professionalism, friendliness, and exceptional attention to detail. Every corner of my home feels refreshed and cared for — not just cleaned. The bathrooms shine, the kitchen looks brand-new, and even the small details are consistently spotless.
AT
Amanda Trevizan
Residential client
How it works

Getting started is easy.
No pressure, no mystery.

Most clients are on the schedule within a week of first contact.

01

Request an estimate

Call, email, or fill out the form. Tell us what you need cleaned, your space type, and how often.

02

We assess your space

Commercial spaces get a 30-minute in-person walkthrough so we can measure what actually needs doing and build a custom plan. For homes, a quick 5-minute virtual walkthrough is all we need to quote.

03

You get a clear proposal

Scope, pricing, and schedule in your inbox within 48 hours. No surprises, no hidden fees.

04

We get to work

Easy onboarding, transparent invoicing, and a crew that shows up consistently. That's the whole deal.

Start with a walkthrough

See the scope before
you see the price.

We walk your space, measure what actually needs doing, and send a written scope and proposal within 48 hours. No obligation — and no quote sight-unseen, because a real number needs a real look. Homes? We quote from a quick 5-minute virtual walkthrough.

or request a quote here
We reply within one business day. No obligation, no pressure.