Castleton Co
Commercial services · Rowland Heights, California
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Products & Services
About Castleton Co
This profile covers Castleton Co, a company employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Elementary and Secondary Schools, based in Rowland Heights, California, United States and operating in Office service.
Its primary NAICS classification is 611110 (Elementary and Secondary Schools). Castleton Co is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Website
- castletoncompany.com
- Address
- 17800 Castleton St, Rowland Heights, California, 91748, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 61Educational Services
- 6111Elementary and Secondary Schools
- 611110Elementary and Secondary Schools
SIC Codes
- 82Educational Services
- 821Elementary And Secondary Schools
- 8211Elementary and Secondary Schools
Company Details
- Employees
- 11 (11-20)
- Annual Revenue
- $1.8M ($1M-$5M)
Castleton Co: frequently asked questions
What does Castleton Co do?
This profile covers Castleton Co, a company employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Elementary and Secondary Schools, based in Rowland Heights, California, United States and operating in Office service.
Where is Castleton Co located?
Castleton Co is headquartered at 17800 Castleton St, Rowland Heights, California, 91748, United States.
How many employees does Castleton Co have?
Castleton Co has about 11 employees (the 11-20 range).
What is Castleton Co's annual revenue?
Castleton Co's annual revenue is estimated at $1.8M (the $1M-$5M range).
What industry is Castleton Co in?
Castleton Co is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 611110 (Elementary and Secondary Schools).
How can I contact Castleton Co?
Its website is castletoncompany.com.
What companies are similar to Castleton Co?
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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