Custom Technology Systems
Commercial services · San Diego, California
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Products & Services
About Custom Technology Systems
Custom Technology Systems is listed as a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Investigation and Security Services and based in San Diego, California, United States.
Its primary NAICS classification is 561621 (Security Systems Services (except Locksmiths)). Custom Technology Systems is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (858) 2707579
- Address
- 3625 Conrad Ave, San Diego, California, 92117, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5616Investigation and Security Services
- 561621Security Systems Services (except Locksmiths)
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7382Security Systems Services (Except Locksmiths)
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $546,000 ($0M-$1M)
Custom Technology Systems: frequently asked questions
What does Custom Technology Systems do?
Custom Technology Systems is listed as a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Investigation and Security Services and based in San Diego, California, United States.
Where is Custom Technology Systems located?
Custom Technology Systems is headquartered at 3625 Conrad Ave, San Diego, California, 92117, United States.
How many employees does Custom Technology Systems have?
Custom Technology Systems has about 4 employees (the 1-5 range).
What is Custom Technology Systems's annual revenue?
Custom Technology Systems's annual revenue is estimated at $546,000 (the $0M-$1M range).
What industry is Custom Technology Systems in?
Custom Technology Systems is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561621 (Security Systems Services (except Locksmiths)).
How can I contact Custom Technology Systems?
Its phone number is +1 (858) 2707579.
What companies are similar to Custom Technology Systems?
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
Largest industrial & mechanical companies
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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