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

Window Cleaning

Window washing services provided by RBM utilize experienced personnel with the proper training and equipment to do the job. For high rise window work we partner with experienced, insured high rise window cleaners to ensure job safety quality cleaning. Mineral stain removal is also available.


Power Washing

Let RBM provide the power washing services you need! From building exteriors to sidewalks and wood decks, we can get the job done in a timely manner. We are very cognizant of noise ordinances safety precautions. Before performing pressure washing work we will ensure that there are no cars or other vehicles within our spray patterns.


modern business hallway with floor to ceiling windows

soap on windows


hand in green rubber glove washing window


window slightly opened