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Products & Services
About Er3
Er3 is listed as a company reporting $1M-$5M in annual revenue, classified under Offices of Lawyers, based in Riverside, California, United States, operating in Office service and employing 1-5 people.
Its primary NAICS classification is 541110 (Offices of Lawyers). Er3 is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (951) 9779828
- Website
- er3law.com
- Address
- 6560 Van Buren Blvd, Riverside, California, 92503, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5411Legal Services
- 541110Offices of Lawyers
SIC Codes
- 81Legal Services
- 811Legal Services
- 8111Offices of Lawyers
Company Details
- Employees
- 5 (1-5)
- Annual Revenue
- $1.0M ($1M-$5M)
Er3: frequently asked questions
What does Er3 do?
Er3 is listed as a company reporting $1M-$5M in annual revenue, classified under Offices of Lawyers, based in Riverside, California, United States, operating in Office service and employing 1-5 people.
Where is Er3 located?
Er3 is headquartered at 6560 Van Buren Blvd, Riverside, California, 92503, United States.
How many employees does Er3 have?
Er3 has about 5 employees (the 1-5 range).
What is Er3's annual revenue?
Er3's annual revenue is estimated at $1.0M (the $1M-$5M range).
What industry is Er3 in?
Er3 is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541110 (Offices of Lawyers).
How can I contact Er3?
Its website is er3law.com and its phone number is +1 (951) 9779828.
What companies are similar to Er3?
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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