Office Cleaning Services in Thousand Oaks

office cleaning thousand oaks
Since 1978, Kelly Cleaning has helped Thousand Oaks businesses keep their offices as sharp as the people who work in them. You open up for the day, flip on the lights, and instead of seeing yesterday’s dust, you see clear glass, polished floors, and restrooms that actually invite use. That’s not an accident, that’s a result of trained crews, proper tools, and a process honed over decades.
Our OSHA-compliant cleaning teams use professional-grade equipment and eco-conscious products to remove what you can see — and what you can’t. From high-touch points where bacteria hide to ventilation systems that quietly collect allergens, we keep your space operating at its best.
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- To clients: every detail is under control here.
- To staff: their comfort, health, and focus are valued.
- To visitors: they’ve walked into an organized, trustworthy operation.
- Nightly janitorial service to keep lobbies, desks, and restrooms guest-ready.
- Weekly deep cleaning to pull dust from vents, detail baseboards, and restore flooring.
- Seasonal disinfection to protect teams during flu peaks or allergy season.
- Specialized cleaning for move-ins, audits, or VIP events.
- Collaborative offices with constant movement.
- Corporate spaces where every floor must meet the same standard.
- Professional firms where spotless presentation is part of the business.
- Growing teams that want their office to match their ambitions.
Serving Ventura County & Santa Barbara Concierge of the Cleaning Industry Certified Green Cleaning Experts
Since 1978
Kelly Cleaning Powers the Cleanest Offices in Thousand Oaks
From sleek marketing agencies near The Lakes to multi-floor corporate campuses in the Conejo Valley business park, Kelly Cleaning provides office cleaning services that help Thousand Oaks businesses operate at their highest level. Our reach spans Ventura County, Ventura’s coastal professional firms, Oxnard’s harbor-view creative spaces, Camarillo’s research hubs, Agoura Hills’ boutique agencies, Westlake Village’s luxury offices, and Simi Valley’s industrial headquarters, each location with its own pace, clientele, and cleaning requirements.
In Thousand Oaks, we serve a broad range of industries: professional service firms that require spotless client areas, healthcare providers that need strict sanitizing protocols, and collaborative corporate environments that rely on nightly resets to stay productive. Our cleaning plans account for the mix of open work areas, enclosed executive suites, large windows, and varied flooring types, delivering both a polished appearance and a healthier workplace.
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Since 1978, Kelly Cleaning has been trusted for our consistency, discretion, and attention to detail. Our OSHA-compliant, background-checked crews handle everything from carpet and upholstery extraction to restroom sanitizing, odor elimination, and high-touch disinfection. We use eco-conscious cleaning solutions and advanced equipment to protect your assets, improve indoor air quality, and maintain the professional image your clients expect.
Our teams, vehicles, and tools are based here in Ventura County, allowing us to respond quickly and clean to a higher standard.
Done Scrolling for “Office Cleaning Near Me”?
Finding a cleaning company that actually delivers every time shouldn’t feel like winning the lottery. Too many start strong and fade fast, details get skipped, schedules get sloppy, and you’re back to searching.
We built Kelly Cleaning to be the opposite. From day one, we record your preferences, assign a trained team, and track results so every visit meets the same high standard. Whether it’s a financial office in Westlake or a creative studio off Moorpark Road, you’ll get punctual service, consistent quality, and no repeat problems.
Office Deep Cleaning That Goes Beyond the Surface
- Truck-mounted steam extraction for carpets and upholstery, lifting dirt, allergens, and odors that standard vacuums can’t reach.
- HEPA filtration to trap fine particles instead of blowing them back into the air.
- Detail work on vents, baseboards, window tracks, and fixtures.
- Quiet, after-hours scheduling so your workday isn’t interrupted.

Other Services We Offer

We offer a wide range of customizable janitorial services to meet your unique needs, including:
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Proudly Serving Thousand Oaks, Newbury Park and Surrounding Areas.
Odor Elimination That Lasts


- Enzymatic treatments to break down organic odor sources.
- Steam cleaning for carpets, rugs, and upholstery to neutralize trapped smells.
- Airflow inspections to identify and fix stagnant zones.
- HEPA-filtered cleaning to prevent recurrence.
Professional Commercial Cleaning Services
Why Thousand Oaks Businesses Rely on Kelly Cleaning
Experience
Over 40 years serving Ventura County offices.
Specialized equipment
From steam extractors to microfiber systems.
Eco-responsibility
Products safe for people and the environment.
Custom plans
Schedules tailored to your traffic, layout, and standards.
Vetted crews
Uniformed, insured, background-checked, OSHA-trained.
From Floor to Ceiling, We Cover It All
- Carpets refreshed with steam and odor-neutralizers.
- Upholstery cleaned to remove allergens and oils without over-wetting.
- Fixtures, vents, and lighting dusted for brighter rooms and better airflow.
- Desks, tables, and shared tech sanitized with surface-safe solutions.
Daily vs. Weekly - Finding Your Perfect Schedule
- High-traffic spaces like medical offices or coworking hubs benefit from daily service.
- Smaller or hybrid teams may only need weekly deep cleaning.
- Hybrid plans combine light daily upkeep with a full weekly clean.
Our Step-by-Step Cleaning Process

Site Assessment
Walkthrough to identify priorities and problem areas.

Pre-Treatment
Surface-safe prep for high-use zones.

Deep Extraction
Remove dirt, dust, and allergens from all surfaces.

Detail Cleaning
Clean vents, baseboards, and fixtures.

Airflow Reset
Balanced drying and ventilation for a fresh finish.

Final Inspection
Review the results with you to ensure satisfaction.
- Reduced sick days
- Stronger client impressions
- Extended life for floors and furniture
- A workspace that’s always ready for business
Call Kelly Cleaning at (805) 644-5308 to keep your Thousand Oaks office ready for anything.
Trusted by thousands of people & companies.
I’m so happy that this worked out! I never give reviews but they did such a good job I have to give one. Recently my nieces were over visiting we went to the beach and when we came back they got tar all over my white couch. I was so upset because I didn’t think I was going to be able to get it out. I started looking up all of the different ways to get tar successfully out of fabric. I tried ice, turpentine, baking soda, and detergent but none of them worked. I happened to call Kelly Clean in hopes they could help, and my couch looks amazing! It looks even better than it did before the tar got on it! I’m going to go to them for any cleaning services i need from now on!

I have a 16 year old sofa of great quality, sectional from Macys. I have had two doggies for 15 years living with it. I wanted to replace it I thought, but then after not finding anything that would fit in its place, I decided to have it cleaned. My neighbor who has great skill at hiring the best services used Kelly. I saw the truck parked outside. I asked them to steam clean the sectional and chaise and ottoman completely, and they came out like looking new. These guys, two skilled cleaners worked amazingly well and courteous and friendly and I totally recommmend this Kelly Cleaning Service from Ventura. Prices were fair and left enough for a solid tip for each of these guys. I am pleased.

We have had an ongoing problem with our dryer venting and Kelly Cleaning & Supplies came to the rescue. They came recommended to us and we could not have been more happy with the results. A special shout out to Israel and Pepe. They were true professionals in handling our problem, they came on the same day we called to make an appointment, they were personable, efficient and very knowledgeable, especially since our problem was a unique one. I highly recommend Kelly Cleaning & Supplies, David (the owner), Yolanda (scheduler) and the guys who made it work - Israel and Pepe. Thank you very much.

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