IIDA Honor Awards 2016

We Couldn't do What we do Without You.

It’s an honor to work with diverse partners whose creative vision and commitment to design are rewarded in projects of all sizes. Whether small, medium, large, people’s choice or the coveted best of show, it’s even better to see these teams recognized for their attention to detail, innovation and the hundreds of unseen decisions that … Continue reading IIDA Honor Awards 2016


May 31, 2016

It’s Good to be Loved

The Right Kind of Busy

One thing that’s true of Principal Builders is that we love being the right kind of busy. And lately we’ve gotten just what we’ve asked for with an incredible group of customers who are as bold, brave and progressive as we could hope for.


August 27, 2015

Office Death Match

I think we have to call this one a draw! We loved working as the general contractor on both projects. Acxiom & Invuity are unique and stunning in their own rights – we couldn’t have been happier with the results! Check out page 70 of their online edition.


June 26, 2015

NetSuite: Principal Builders Revamps HQ

The Project NetSuite, a worldwide leading provider of cloud based business management software, helps companies manage their core business processes. Having worked with the company ten years ago, when they were in high growth mode, we were excited to see their evolution and to be selected to revamp the corporate headquarters. Principal Builders was brought … Continue reading NetSuite: Principal Builders Revamps HQ


AppDirect’s Growth Calls for Office Expansion

AppDirect, a leading cloud service marketplace and management platform, reaches 20 million businesses worldwide. Principal Builders, Brereton Architects and Thornton Tomasetti partnered to deliver an additional 14,000 square feet for the rapidly growing company; as well as, an interconnecting stair to join the two floors they now call home at 650 California Street in San Francisco.


December 8, 2014

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