North Bay (888) 789-0600 | South & East (925) 867-3850 | Janitorial, Cleaning, & Building Maintenance Services since 1965

cleaning company
We love our customers and they love us back.
Voted #1!
We have been voted the Number One Janitorial Company
by Prime Buyers Report.
cleaning company
cleaning company
We provide specialized & customized services
for property management companies
for single or multi-tenant buildings.
Property Managers
cleaning company

cleaning company cleaning company
Specialty Services
cleaning company
cleaning company
Commercial Cleaning Services
What we do
Our dedicated team has extensive experience
in many specialized industries.
cleaning company
cleaning company
Redwood Building Maintenance
Welcome to

Our East, South & SF Bay Area Town & Country location is now Redwood Building Maintenance.


COVID-19 Cleaning Services

As an essential business, RBM and its team are proud to be part of the solution in combating the Coronavirus pandemic in the Bay Area. We take our responsibility of deep cleaning, sanitizing, and disinfecting our customers' offices and properties very seriously. We understand the importance of complete disinfection. With over 55 years of expertise in sanitizing, rest assure that we have the experience, the training, the protocols, and the tools needed to disinfect your business facilities.

Read more about our Disinfecting & Sanitizing Services »

Janitorial & Commercial Cleaning Services

Professional businesses like yours choose us because we are large enough to serve you and small enough to know you. That has been our motto since we opened in 1965. As a regional company with multiple locations based in the North Bay and East/South Bay, we have a genuine knowledge of the market, our customers, and their industries.

RBM offers a wide range of cleaning services such as: Full Janitorial Services - Sanitizing & Disinfecting Services - Complete Floor Care - Window Washing - Handyman Services - Lighting Maintenance - Ballast Replacement - 24/7/365 Emergency Response - Consumable Supplies - Construction Clean-Up - And more...

About our Cleaning Services
modern clean office lounge area

Janitorial Services

Businesses like yours choose us because we are large enough to serve you and small enough to know you. That has been our motto for some time. We have a genuine knowledge of the Bay Area market and our customers. Read More
row of sitting in hospital hallway

Commercial Cleaning

We are dedicated to provide the best janitorial services and specializes in service to property management companies for single or multi-tenant buildings. Our team can provide a variety of services for property managers. Read More
wood floor being polished by buffer

Floor Specialists

We pride ourselves on the quality floor care services we provide. Our floor care personnel has learned the tricks of the trade through both continuing education & many years of experience. They are truly become experts in their field! Read More
elevator doors

Building Maintenance

An ever growing division of our company is the building maintenance services department. Before calling an specialized contractor, call us! If we are already cleaning your building, we already have access & are familiar with your building. Read More

Industries Served

We serve various industry types from Bio-tech Industry, Medical Facilities, Financial Institutions, Schools & Universities, Manufacturing Plants, High-tech Facilities, Small Businesses, Retail Companies, Health Clubs, Entertainment Facilities, Wineries, Restaurants & Bars, many others. Below are some of industries we specialize in.

collage of janitorial cleaning services

Superb Quality... the Best Value... Always!


There is no better or more reliable references for a company's quality and dependable service than the customer it serves. RBM has painstakingly built its reputation through hard work, attention to detail and an unrelenting pursuit of service excellence.

The employees of RBM listen carefully to their customers' individual needs and find ways to fulfill these concerns with cost-effective solutions. This is how solid, long-term business relationships are established. They are nurtured through day-to-day personal contact and grown with the mutual pride in a job well done.

If you are looking for a custodial and maintenance contractor with whom you can develop a solid professional relationship, one who listens to your needs and responds quickly and efficiently, call RBM at (888) 789-0600. We serve clients in the North Bay, South Bay, East Bay, and the greater Bay Area, California.


We are proud to actively support the following organizations and causes

We offer excellent Sanitizing & Disinfecting Services for Bay Area companies. Find out more