About Us
Fields Design is an architecture firm that excels in the field of building envelope waterproofing design and consulting. With expertise in new construction, repair projects, and construction litigation support, we offer comprehensive solutions tailored to the unique needs of our clients. Our team collaborates closely with building owners, architects, contractors, attorneys, and other stakeholders to develop waterproofing design concepts that prioritize longevity, functionality, and aesthetics. By integrating our consulting services throughout the design and construction process, we create clarity and enhance your project's value.
Our Story
Fields Design was established after years of working as an architect in the design and construction industry to fill the gap and help owners understand the often overlooked aspect of waterproofing. Fields Design seeks to provide quality assurance for projects seeking a heightened level of design. Erik has worked on various types of projects (single-family residential, multi-family projects, mixed-use, etc.) with stakeholders developing his understanding and ability to help clients. He's served as a Planning and Zoning Commissioner where he developed an understanding of design review and regulatory processes.
Fields Design, Inc.

Erik Giesen-Fields, Esq., AIA, LEED AP
Principal
Erik Giesen-Fields is principal of Fields Design, Erik has over 20 years of experience in architectural design, construction, and waterproofing. Erik is both an architect and an attorney. He has extensive experience with both residential and commercial building designs. Erik has worked on a variety of construction systems and building types, from single-family wood and metal stud framed residences to steel framed retail and hospitality projects, and developed envelope designs to meet client needs in the Midwest, Northeast, Caribbean, and California.
Erik has conducted forensic investigations, fenestration testing, diagnosing and analyzing building components for defective construction, implementing remedial construction, and litigation support. His formal education as an architect was completed in Minnesota where there is a strong tradition of building enclosure design and research.
Erik received his Master's degree from the University of Minnesota School of Architecture. Erik is a licensed architect in the state of California and New York. He received his Juris Doctorate degree from University of California Hastings College of the Law and is a member of the State Bar of California and admitted to practice.
Strategic Partners
Schatz Structures & Waterproofing, Inc.
We regularly share knowledge and discuss relevant industry topics with Schatz Structures & Waterproofing, Inc. to provide multi-faceted services, where appropriate. Schatz Structures & Waterproofing is lead by Blake Schatz a licensed structural engineer with experience in structural design and waterproofing.
www.schatzstructures.com I (415) 798-8144 I info@schatzstructures.com