Engineering & architecture in Napa, CA
47 engineering & architecture listed in Napa, California. 37 with a phone number and 43 with a website.
Napa accounts for 0% of the engineering & architecture listed in California and ranks #50 among California cities for engineering & architecture.
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Quick answer
Napa, CA has 47 engineering & architecture listed on USA Business Search. 37 list a phone number and 43 list a website. The most listings are in ZIP codes 94558, 94559.
Updated October 2026Peck & Hiller Company
Cinquini & Passarino Inc
Craiker Associates Architects & Planners
Ppi Engineering
Bill Poon & Co Architects
Acme Engineering
Acme Engineering, Inc
Applied Civil Engineering
Atelier Ks
Bartelt Engineering
Benchmark Civil Construction
Bexton Associates
C & C Marine Services
C Stuart Moore Design
Chaudhary & Associates Inc
CMP Civil Engineering and Land Surveying
Computer Engineering Group
Computer Engineering Inc
Costa Engineers
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Deer Creek Studio
Form Studio Architecture
Gigamacro
Healthy Buildings Usa
Holder Parlette
Horizon Land Surveys
Hughes Architecture + Design
Hydros Agritech Inc.
I-Drive - Designated Drivers of Napa & Sonoma County
James Jeffery Architects, Aia, Inc
Jvc Engineering
Kasten Design Inc
Kelly + Morgan Architects
Kroeger Janev Architects
Mc Civil Engineering
Mca Architecture Planning
Mk2 Engineering Inc
Napa Design Partners
National Eletrical Contractors
Natural Systems Utilities
Rgh Consultants
Royce Instruments
Rsa+
Signum Architecture, LLP
Solar Permits Express
Tschida Engineering Inc
Yolano Engineers Inc
How to choose an engineering firm in Napa
- 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 Napa, California?
USA Business Search shows 47 engineering & architecture in Napa. 37 list a phone number and 43 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 94558, 94559.
How do I choose an engineering firm in Napa?
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 Napa compare with the rest of California?
Napa has 0% of the 12,160 engineering & architecture listed in California, which ranks #50 among California cities for this category.
How do I add or fix a listing?
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