Due to the recent impacts of COVID-19, we are currently not in the office but are fully staffed, working remotely, and ready to assist you.

Call us about the Accessible Business Entrance Program:


We Believe  |  Great projects are built on great relationships.

Hilliard Architects is a multi-focus architecture firm with a building science background that specializes in commercial, healthcare and multifamily projects. Our expertise, technical background and exceptional client relationships make us a great choice – and a pleasure to work with.

Based in Downtown Oakland, Hilliard Architects is always looking for creative solutions. From bringing in a drone to inspect a deteriorating exterior, designing a brain trauma center to feel more like a modern gym, to stopping waterproofing nightmares – we enjoy thinking outside the box. We foster our client relationships because we believe that good communication and working together will always yield better and more innovative solutions.

Hilliard Architects supports a unique skill set through building science: coordinating the disciplines of architecture, engineering and construction technology. We are investigative problem solvers and we’re hands-on. Our continuous learning of building codes, materials, components, systems, structures and sustainability helps optimize building performance.

We look forward to hearing from you.