Halcyon Engineering LLC
Commercial services · Oakland, California
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Products & Services
About Halcyon Engineering LLC
This profile covers Halcyon Engineering LLC, a company operating in Office service, employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Custom Computer Programming Services and based in Oakland, California, United States.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). Halcyon Engineering LLC is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (415) 5964738
- Website
- halcyonengineering.com
- Address
- 6465 Westover Dr, Oakland, California, 94611, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5415Computer Systems Design and Related Services
- 541511Custom Computer Programming Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7371Custom Computer Programming Services
Company Details
- Employees
- 7 (6-10)
- Annual Revenue
- $1.4M ($1M-$5M)
Halcyon Engineering LLC: frequently asked questions
What does Halcyon Engineering LLC do?
This profile covers Halcyon Engineering LLC, a company operating in Office service, employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Custom Computer Programming Services and based in Oakland, California, United States.
Where is Halcyon Engineering LLC located?
Halcyon Engineering LLC is headquartered at 6465 Westover Dr, Oakland, California, 94611, United States.
How many employees does Halcyon Engineering LLC have?
Halcyon Engineering LLC has about 7 employees (the 6-10 range).
What is Halcyon Engineering LLC's annual revenue?
Halcyon Engineering LLC's annual revenue is estimated at $1.4M (the $1M-$5M range).
What industry is Halcyon Engineering LLC in?
Halcyon Engineering LLC is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541511 (Custom Computer Programming Services).
How can I contact Halcyon Engineering LLC?
Its website is halcyonengineering.com and its phone number is +1 (415) 5964738.
What companies are similar to Halcyon Engineering LLC?
Other large industrial & mechanical companies in California include State of California, TD SYNNEX Corp, University of California and Ingram Micro Holding Corp.
Largest industrial & mechanical companies in California
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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