Christopher Walker
Commercial services · Castro Valley, California
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Products & Services
About Christopher Walker
This profile covers Christopher Walker, a company based in Castro Valley, California, United States, operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under All Other Business Support Services.
Its primary NAICS classification is 561499 (All Other Business Support Services). Christopher Walker is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (510) 7273006
- Address
- 20103 Lake Chabot Rd, Castro Valley, California, 94546, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5614Business Support Services
- 561499All Other Business Support Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $151,000 ($0M-$1M)
Christopher Walker: frequently asked questions
What does Christopher Walker do?
This profile covers Christopher Walker, a company based in Castro Valley, California, United States, operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under All Other Business Support Services.
Where is Christopher Walker located?
Christopher Walker is headquartered at 20103 Lake Chabot Rd, Castro Valley, California, 94546, United States.
How many employees does Christopher Walker have?
Christopher Walker has about 4 employees (the 1-5 range).
What is Christopher Walker's annual revenue?
Christopher Walker's annual revenue is estimated at $151,000 (the $0M-$1M range).
What industry is Christopher Walker in?
Christopher Walker is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
How can I contact Christopher Walker?
Its phone number is +1 (510) 7273006.
What companies are similar to Christopher Walker?
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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