Welcome to Cal Coast Window Washing!

Cal Coast Window Washing is locally owned and operated. We are dedicated to becoming the #1 window cleaning company on the Central Coast. We are currently serving all of San Luis Obispo County. We specialize in one-, two- and three-story commercial, residential and post-construction window washing and pressure washing.

Cal Coast Window Washing is a fully licensed, insured and bonded business. We are NOT part-time fly-by-night window washers making a few bucks on the side. We are a professional and reliable company that will be here to clean your windows for years to come!

We take pride in our work and realize that our work helps homeowners save time and helps businesses make a greater impression on customers. We do a thorough job each and every time and employ the industry's latest window washing technology in an RO/DI pure-water fed-pole system. This system is faster than traditional window cleaning techniques because pure-water is an aggressive, yet safe, cleaning agent. Pure-water dries spot-free so your windows dry spot-free and streak-free.

This pure-water system also ensures that the windows will be cleaner than traditional methods because it allows the technician to clean the window frames while cleaning the window panes. Our window washers will be at your home or business right on schedule EVERY TIME! Our work is SATISFACTION GUARANTEED, and we have the highest standards in the industry.

We look forward to adding you to our growing list of satisfied customers!