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About Bill Holl, AIA – Certified Access Specialist (CASp)

wmholl-HeadShot padding2Bill Holl, AIA, CASp, is a certified access specialist with more than 40 years of experience as an architect. His work spans a broad spectrum of commercial, institutional and residential projects including new construction, remodeling and modernization. Bill has extensive experience in design, project management, master planning and construction administration.

Bill obtained his access specialist certification from the California Division of the State Architect in 2013, which gave his career new direction. He is passionate about using his skill as an architect to design creative solutions to accessibility issues. Bill addresses barriers to access in the most feasible and cost-effective ways with the end goal to make life more accessible for people with disabilities.

Bill offers CASp Inspection services and CASp reports throughout California. His practice serves the entire San Francisco Bay Area, Monterey Bay Area, Santa Cruz, Scotts Valley,

Los Gatos, Silicon Valley, San Francisco, South Bay, North Bay, Sacramento, and beyond. Contact us to today to schedule your consultation.

If I could help the world become more accessible, that’s doing a service to the community that is really needed. Consider that in the future, we are all potentially disabled.

Experience & Qualifications


Bill Holl has over forty years of experience as an Architect. He was responsible for design, project management, programming, master planning and construction administration for many institutional, commercial and residential projects. Bill has had his own practice for 15 years and worked for several large Architectural firms in the San Jose area for 16 years.

Bill has extensive experience working as the client’s representative on new construction, remodel and modernization projects. He also has extensive experience working with public clients and facilitating projects through state agency approvals. Bill is an Access Specialist certified by the California Division of the State Architect to review facility plans and specifications and investigate facilities for compliance with state and federal accessibility codes and regulations. For the past ten years he has provided CASp Inspection and Report Services for many public facilities.

Bachelor of Architecture with Honors, University of California at Berkeley
Registration, Certifications, & Licenses
Registered Architect, California, License No. C-013379 Certified Access Specialist (CASp), Certificate No. CASp-509 Contractor, California, Classification B, License No. 770079
Professional Affiliations
American Institute of Architects, Monterey, California Chapter

Days Inn, Burlingame, California New 200-unit Hotel and Day Break Restaurant

Days Inn, Sacramento, California New 180-unit Hotel and Day Break Restaurant

Holiday Inn, San Jose, California 44-unit Addition including Conference and Seminar Rooms


Capitola Mall, Capitola, California Two New Stores, Robert’s Leather and Cabrillo Vacuum and Sewing Machine

Giannotti Vision Care, Scotts Valley, California New Office Tenant Improvement


Skyway Freight, Watsonville, California Two New 20,000 SF Office Buildings including Tenant Improvements

State Farm Service Center, Redwood City, California New 16,000 SF Claims Center and Office Building

State Farm Service Center, Newark, California New 16,000 SF Claims Center and Office Building

Brick Garden Plaza, Scotts Valley, California New 15,000 SF Office Building including Tenant Improvements

New Life Center, Santa Cruz, California New 8,000 SF Homeless Shelter and Substance Abuse Treatment Center

Ecology Action of Santa Cruz, Santa Cruz, California 12,000 SF Office Tenant Improvement Sentinel Building Selection and Design Committee

Alfaro’s Bakery, Watsonville, California Remodel Existing 9,000 SF Building and 11,000 SF Addition

Mitsubishi, Sunnyvale, California 80,000 SF Office Tenant Improvement

Children’s Discovery Museum, San Jose, California Addition of Second Floor and Complete Remodel of West Wing

Right Stuff Health Club, San Jose, California New Health Club Including complete Sauna, Steam and Jacuzzi Rooms

Pinn Brothers Development, Scotts Valley, California Seagate Center, 160,000 SF Office Tenant Improvement

Pinn Brothers Development, San Jose, California 40,000 SF Office Tenant Improvement

Pinn Brothers Development, Campbell, California 30,000 SF Office Tenant Improvement

Evarkiou Development, San Jose, California 80,000 SF Office Tenant Improvement

Identronix, Santa Cruz, California 40,000 SF Office Tenant Improvement

Santa Cruz Operation, Santa Cruz, California 40,000 SF Office Tenant Improvement

Schedule your CASp Inspection

Do not wait for a surprise lawsuit and hefty fines. Contact Bill Holl today to review your business ADA inspection needs and avoid costly repercussions down the line.


Call (831) 345-5395 or (408) 676-8668 or click below