Rocky Coast Builders Completes over 2,500 sf of Hardiesoffit and more than 6,000 sf of Nichiha Architectural Block Rainscreen at San Dieguito Union School District’s newest campus Pacific Trails Middle School. The Brown Cedar wood textured Nichiha Rainscreen provided a Rustic touch to this modern campus. Specialized tools and certified installers were utilized in order to install such a complex finish product.