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Who We Are

AP+I Design

AP+I Design is a full-service architectural, planning, interior and environmental graphic design firm, founded in 1993 by Carol L. Sandman. A certified woman-owned business enterprise, AP+I is responsive, client-focused and provides high-quality design services to its clients in the corporate and commercial sector.

Our Mission

AP+I provides unsurpassed design services backed by a reputation for committed excellence. We aspire to provide a consistently high level of professional integrity, an openness to risk taking and a commitment to quality services throughout each phase of the project.

The service provided to our clients is evidence of our pursuit of excellence, while also maintaining profitability and creative innovation.

Our Design Philosophy


We are always a call or click away and have built our reputation on incredibly responsive customer service. We purposefully use design ideas to prioritize your objectives and solve challenges. We challenge one another to think differently — to push the boundaries — to solve problems in original and resourceful ways.


Our clients’ diverse viewpoints are catalysts for our ideas. Our intent is to design for your vision and culture at the highest level and in the details. Our unique solutions translate your design challenges into physical environmental expressions that reflect you, not us.


We’re ahead of the curve in sustainability. Our Zero Net Energy building was the first workplace of its kind in Mountain View. We incorporate the highest degree of sustainability and wellness to fit your specific needs and budget. Sustainable design is an investment in our future and every project counts!

Social Responsibility

Our philanthropic belief is “with great fortune comes greater responsibility.” This sense of social responsibility drives the multitude of financial contributions we have made over the years, resulting in a stronger and more effective community. Between 1%-2% of our annual billings is devoted to non-profit work and we actively dedicate our resources to making a better world.

Our Headquarters

Mountain View’s 1st Zero Net Energy Commercial Building