Brian Spring Engineering LLC
Mill Valley, California
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About Brian Spring Engineering LLC
This profile covers Brian Spring Engineering LLC, a company employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Engineering Services and based in Mill Valley, California, United States.
Its primary NAICS classification is 541330 (Engineering Services). Brian Spring Engineering LLC is one of 7,660,543 companies listed in California.
Business Contact Information
- Address
- 161 Linden Ln, Mill Valley, California, 94941, United States
Industry & Classification
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5413Architectural, Engineering, and Related Services
- 541330Engineering Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 871Engineering, Architectural, And Surveying
- 8711Engineering Services
Company Details
- Employees
- 7 (6-10)
- Annual Revenue
- $1.3M ($1M-$5M)
Brian Spring Engineering LLC: frequently asked questions
What does Brian Spring Engineering LLC do?
This profile covers Brian Spring Engineering LLC, a company employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Engineering Services and based in Mill Valley, California, United States.
Where is Brian Spring Engineering LLC located?
Brian Spring Engineering LLC is headquartered at 161 Linden Ln, Mill Valley, California, 94941, United States.
How many employees does Brian Spring Engineering LLC have?
Brian Spring Engineering LLC has about 7 employees (the 6-10 range).
What is Brian Spring Engineering LLC's annual revenue?
Brian Spring Engineering LLC's annual revenue is estimated at $1.3M (the $1M-$5M range).
What industry is Brian Spring Engineering LLC in?
Brian Spring Engineering LLC's primary NAICS code is 541330 (Engineering Services).
Largest companies in California
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Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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