Engineering & architecture in Vallejo, CA
11 engineering & architecture listed in Vallejo, California. 8 with a phone number and 9 with a website.
Vallejo accounts for 0% of the engineering & architecture listed in California and ranks #197 among California cities for engineering & architecture.
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Quick answer
Vallejo, CA has 11 engineering & architecture listed on USA Business Search. 8 list a phone number and 9 list a website. The most listings are in ZIP codes 94590, 94591, 94592.
Updated October 2026Urbanlab Design, Inc.
Earthquake Protection Systems
John Howland Architect
Monarch Engineers
Geocene, Inc.
A C K Engineering-surveying
Los Amigos Auto
Noll Design
Ricardo S Sitjar & Associates
Solution Research Co
How to choose an engineering firm in Vallejo
- Ask who will actually do the work and how often you'll hear from them.
- Get the scope, price and timeline in writing.
- Ask for two references from clients like you.
Check the license: Board for Professional Engineers, Land Surveyors, and Geologists.
Common questions
How many engineering & architecture are listed in Vallejo, California?
USA Business Search shows 11 engineering & architecture in Vallejo. 8 list a phone number and 9 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 94590, 94591, 94592, 94589.
How do I choose an engineering firm in Vallejo?
Ask who will actually do the work and how often you'll hear from them. Get the scope, price and timeline in writing. Check the license with the Board for Professional Engineers, Land Surveyors, and Geologists.
How do engineering & architecture in Vallejo compare with the rest of California?
Vallejo has 0% of the 12,160 engineering & architecture listed in California, which ranks #197 among California cities for this category.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
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