Commercial Cleaning Service
Servicing Los Angeles Since 1979

Complete range of janitorial & construction cleanup
Free Estimate
Ready to begin your cleaning experience?
cleaning services of the highest standards backed by our local experts who understand your unique needs
Free Estimate


Los Angeles has been attracting blue chips companies and other industries to establish their physical presence in the propitious business conditions. However, equally important is to regularly clean and maintain the commercial properties to add value and improve public image.

If you’re looking for 100% risk-free,environment-friendly experience, we provide specialized janitorial and cleaning services for commercial facilities and offices in Los Angeles and around California.

Janitorial Cleaning & Sanitation

MNZ Janitorial are prepared to clean and disinfect your office or business according to the protocols set forth by the CDC.

Complete Building Maintenance

MNZ Janitorial Services provides top-quality janitorial and building maintenance to commercial buildings, restaurants, universities, theaters, medical facilities, malls, hotels and more


We provide commercial cleaning services in Los Angeles, with a promise to offer 100% client satisfaction! From a facility as small as a clinic/hospital, restaurants, cafes, retail stores to as big as a warehouse. 
MNZ is Serving southern California Since 1979.
MNZ Commercial Cleaning
MNZ Fully Licensed and Insured

We are fully licensed and insured. each of our uniformed professionals is bonded and insured, and works with the highest regard for confidentiality and discretion. Whether one-time cleanup or recurring commercial cleaning services,we'll be glad to lend our professional help anywhere in Los Angeles.

MNZ Availability

Consistently approachable and responsive, so customers never feel ignored. We take pride in giving our customers a super quick response and on the same day, we can do everything to meet whatever deadline you have.

MNZ Quality Service

MNZ Janitorial Services is a quality-focused company with a passion for doing everything right the first time. Every team member is committed to providing your organization with the best in commercial cleaning services, setting the bar high is necessary to stand out among the rest companies in Los Angeles.

MNZ Satisfaction Guarantee

We are BBB Accredited, Platinum GBB certified. If you're not happy with your cleaning, contact us and we will send a cleaner out at no cost, 100% Satisctaction guaranteed.

Working with good people
Here are testimonials from clients that we have worked with and are happy to share
their opinion about the process and the results.
Icon Quote

Over the years, we have teamed with MNZ for final clean services on thousands of construction projects all over Souther California. We approciate the realiability, Conscientiosusness and professionalism of the crews. From the largest multi-floor projects such as Latham & Watkins and Google down to the smallest paint and carpet job, we always can rely on MNZ leaving the last best impression of us on our clients.

Mark Fuller
Howard Building Corporation

I want to take the opportunity to express appreciation for your professional assistance, Your staff has consistently started and completed their work on schedule. Their attention to detail is major contribution to our turning over a quality projects to our clients. It's always a good feeling to a client to move into a clean good looking space.

Aram Arekelian
Founder of Environmental contracting CO.

MNZ Janitorial did a wonderful job accomplished at SCPPA project. The entire project team took notice of the transformation form a dusty and dirty facility to a sparkling clean final product. it has always been a pleasure to work with MNZ Janitorial through the years, and this last project continue to reflect the quality and effort your company consistently puts forth. Thank you.

Jonathan Wong
Project Manager Driver SPG.

I want to Personally Thank you and your staff for the great service you have provided on our Natural History Museum project over the years. You have Provide final cleaning on several of the larger phases. I specially appreciate how you react on the short notice if needed.Your staff is very professional and is committed to the quality job we expect and has always done the work in the time prescribed.

Drew Wesling
Senior Project Manager - Matt Construction.

MNZ Janitorial Services is a quality commercial cleaning service organization established in 1979 with the financial capability to successfully perform services for many of the area's most prestigious facilities. MNZ Janitorial Services has spent over thirty years perfecting our quality
office cleaning methods and commercial cleaning systems.

Ready for a Better, Healthier Cleaning?

Because we're committed to complete customer satisfaction, we carefully work to exceed your expectations.