Marin Janitorial - Commercial Cleaning
Pacific Window Cleaning & Janitorial, Inc

Window and Commercial Cleaning,
Serving Marin and San Francisco since 1980


Marin Janitorial has become one of the leading cleaning businesses in Marin County. For over 40 years, this family-owned and operated business has been committed to exceeding the expectations of its clients. Let Marin Janitorial help you with your cleaning project today!

Rely on a trustworthy, affordable and knowledgeable team dedicated to your cleaning projects and satisfaction. Count on Marin Janitorial from project quotation to completion. Contact us for a free consultation.
Formerly known as Pacific Window Cleaning & Janitorial
Benefit from the experience of three businesses combined. Pacific Window Cleaning & Janitorial provides core cleaning services. delivers a novel structure to facilitate quotations and ease red tape, lowering our prices. Marin Janitorial brings the best of all three – all the services provided, with quality you expect and the level of customer service you deserve.
Highly skilled and trustworthy team
Many members of our staff have been with the company for decades. They are constantly trained; they are trustworthy and they fully understand the importance of customer satisfaction. Their long tenures foster an environment based on comradery, professionalism and commitment to excellence.
Focused on you! Flexible & Affordable
Let us be your cleaning professionals and take care of all your cleaning needs. Visit our Services Offered section below and contact us to provide a quote or to schedule service to handle any of your cleaning needs. Check our Testimonials section to discover how satisfied others are with our services.

Services offered

Marin Janitorial offers five main services: commercial cleaning, window cleaning, post-construction or renovation cleaning, power washing (rinse and brighten), and roof, gutters and downspouts cleaning.

commercial cleaning

Our flagship service! At Marin Janitorial, we understand the importance of catering our cleaning style to meet your various requests. We present ourselves professionally and we pay special attention to every detail at the job. We respect your confidentiality and our janitors are mindful to keep disturbance at a minimum.

Window cleaning

Nobody likes dirty glass! We know how to clean them best. Count on Marin Janitorial for a regular cleaning using non-abrasive tools & materials, or for a special cleaning of mineral deposits and hardened materials. We are trained to complete any window or glass cleaning job with excellence.

or renovation cleaning

Trust the post-construction or renovation cleaning marathon to us. With years of experience working with various contractors and homeowners, we know how to leave your property spotless. Enjoy a clean and dust-free environment for a price you can afford, with the peace of mind you expect.

Power washing
(Rinse and Brighten)

Say goodbye to stubborn algae, mold, mildew and dirt from building sidings, driveways, retaining walls, fencing, stairs, walkways and decks. Our team of professionals will advise you on what method should be used. We choose power washing, a harder force, for the durable hard surfaces such as brick and concrete; and we choose rinse and brighten, a softer method, for most painted fences, wooden decks and house sidings. Let our team remove winter’s cloak throughout your property. You will be amazed at the improvement!

Roof, gutters and
downspouts cleaning

Don’t let water damage due to standing water on your roof or gutters cost you thousands. Our affordable cleaning service removes storm debris, leaves and many other kinds of foreign matter from your roof, gutters and downspouts. We are also committed to do our best to help you identify issues with your roof water drainage system.


Coverage Area

Marin Janitorial serves Central and Southern Marin, as well as parts of San Francisco. Rather than covering a larger geographical area, Marin Janitorial focuses on jobs which are closer to its headquarters located in Sausalito, CA, providing better and responsive customer service.

Request a Quote

We don’t offer quotes without seeing the job site, but any initial on-site consultation we may make will be free of charge.