and pebble or broom finishes.
it’s so beautiful, you may even not want to park on it.
In the decking business since 1961, specializing in deck coatings and waterproofing systems.
Why Western Magnesite
Welcome to Western Magnesite Company, the leading provider of waterproof deck coatings in Los Angeles and San Diego.
Our Work
We’ve built our livelihood on protecting your investments. Click below to see some of our most recent work.
Our Expertise
Western Magnesite provides waterproofing and deck surfacing over walkways, balconies, stairways, pool decks, entry ways, courtyards, and much more.
What We Do
Desert Crete/ Desert Flex Systems
Both multi-layered waterproofing systems, Desert Crete and Desert Flex are fiberglass-based, and are available in a variety of textures, patterns, and colors.
Service Detail
Stamped Concrete Overlays
Our exquisite stamped concrete overlays are installed upon existing flooring. They are both beautiful and resilient.
Service Detail
Precast Stair Systems
Precast Stairs are a popular, low maintenance choice for common areas in apartment buildings. Choose from Natural, Buff, and Charcoal for stair color.
Service Detail
Planters
We provides waterproofing services to protect the finish of your planters. We’ll help you keep water inside with the plants, where it does its job best.
Service Detail
Garage Floors
Western Magnesite Company can help you transform it into something much, much more. Available in several colors, with or without chips.
Service Detail
New Construction
Southern California’s top home builders have relied upon Western Magnesite time and again for waterproofing needs at their projects.
Service Detail
Repair and Remodeling
Western Magnesite recognizes the importance of not only an aesthetically appealing coating, but a functional and resilient coating as well.
Service DetailWorking with us
We provide our customers with the best service in the industry, while using the most suitable products for our harsh climate–
All installed at a fair price.
Recent News
Notice to our customers about COVID-19
Due to the current situation with COVID-19 and the rain we’ve been having, we would like to assure our customers that ...
Read MoreThe End of the Magnesite Era
The end of the magnesite era has come. In southern California – the only supplier of magnesite will no longer be ...
Read MoreWhat is the right color for your deck?
It has been popular in the past for people to choose light colors for their homes and rentals. If you want ...
Read MoreHoliday Cheer
It is mid-December and the holidays are upon us. It feels like this year just flew right by and like many ...
Read MoreThe Importance of a Building’s Aesthetics
Making sure your building looks aesthetically pleasing to potential tenants is not as difficult as it seems! Did this year’s spring rain ...
Read MoreTestimonials
You will be the only company on my list for future deck work. Thank you very much for the great work that was done by your crew over the past month at two of our complexes. Your crew did an outstanding job in a professional manner, all the way down to caulking the wood joints & nail holes, as well as painting all the new wood! That kind of attention to detail is sometimes missing in the labor trade these days, but NOT with your crew! The decks themselves are nothing short of beautiful, and I am looking forward to a long life of wear!
The jobs that you did for us at both Pacific and Strand were outstanding! They exceeded my expectations!
Your crew did a fantastic job! They were meticulous, conscientious, and very polite. Every evening all materials were appropriately put away and all areas were secured, if needed. I felt that I didn't even have to be present to ensure the job was done properly, which was very uplifting!
Your estimator, the office staff, and the supervisor were all amazing and efficient as well!
Thanks again for a job well done!
