Earlier this month, construction was completed on the brand new Michelle Obama Elementary School campus in Richmond, California. The new school is designed by Gould Evans and constructed by Overaa Construction. This Thursday, October 29th at 11am, the school will open...
A Summer Stroll to Senior Hall
A recent summer stroll through the University of California, Berkeley campus led us to Senior Hall, one of several current and recent projects of ours for UC Berkeley. Not many people know about this log cabin designed by John Galen Howard and completed shortly after...
Essential Architecture: GSA, DGS & USPS
During this challenging time, we are thankful to be hard at work. Many of our clients are designated as essential, and we have two new on-call contracts to announce: with the General Services Administration (GSA) and with the Department of General Services (DGS), both...
Case Study: BART Waterproofing Project Saves Tens of Millions of Gallons of Drinking Water Annually
By Thomas K. Butt, FAIA, LEED AP BD+C From 2011 to 2016, I was project manager for Interactive Resources, Inc. on a project for BART to repair extensive leaks into the BART Powell Street Station that had plagued BART for decades and had stymied continuous previous...
Window and Door Design and Installation Guide
Techniques for installation of “punched” windows and doors have been evolving continually over the last two decades. For many years, the accepted standard involved four strips of flexible flashing integrated with a nailing fin and the water resistive barrier (WRB) at...
Plaza Deck Design Primer
A plaza deck is a walking surface, which sometimes can accommodate vehicles, typically waterproofed to protect the underlying structure and/or occupied spaces below. Common surface treatments include concrete, ceramic tile, stone or other paving material, usually with...




