Commercial - Built Up

Western Pacific Roofing Has Many Years of Experiences...

​​​​Installing most major built-up roofing products and are certified applicators with approval to offer manufacturer’s full system warranties. The roofing membrane is protected from the elements by a surfacing layer, either a cap sheet or gravel embedded in bitumen or a coating material.  The most common surface for a BUR system, particularly in the west, is a fiberglass mineral surfaced cap sheet. The west represents 40 percent of the fiberglass cap sheet market. It offers a number of advantages. It has a white granular look, it is cost effective, and is relatively maintenance free.


Built-up roofing completed by Western Pacific Roofing


Built-Up Roofing is one of the oldest and most reliable ways of installing a new roof. It was first known as composition roofing and started in the 1840s. B.U.R.s come in two basic types, asphalt and coal tar, and three basic components: 

We Are Trusted Professional Roofers

Western Pacific Roofing has been installing roofing for over 70 years and has evolved to become one of the most experienced roofing contractors in the state of California. This longevity has only been possible due to our employees' commitment to the relationships they have built with our clients over the years.

Companies We Work With

We are proud to have been entrusted to work on projects with the following brands.