Find prospects like Oparc
Get a list of similar companies, matched by industry, size and location, ready for outreach.
Free sample of 25 companies by email within one business day. No spam: we only use your email for this request.
Products & Services
About Oparc
Oparc is listed as a company reporting $10M-$25M in annual revenue, classified under Services for the Elderly and Persons with Disabilities, based in Montclair, California, United States, operating in Office service and employing 501-1,000 people.
Its primary NAICS classification is 624120 (Services for the Elderly and Persons with Disabilities). Oparc is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (909) 9853116
- Fax
- +XXX (909) 9858579
- Website
- oparc.org
- linkedin.com/company/oparc
- facebook.com/oparcorg
- Address
- 9029 Vernon Ave, Montclair, California, 91763, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 62Health Care and Social Assistance
- 6241Individual and Family Services
- 624120Services for the Elderly and Persons with Disabilities
SIC Codes
- 83Social Services
- 832Individual And Family Social Services
- 8322Services for the Elderly and Persons with Disabilities
Company Details
- Employees
- 586 (501-1,000)
- Annual Revenue
- $16.4M ($10M-$25M)
Oparc: frequently asked questions
What does Oparc do?
Oparc is listed as a company reporting $10M-$25M in annual revenue, classified under Services for the Elderly and Persons with Disabilities, based in Montclair, California, United States, operating in Office service and employing 501-1,000 people.
Where is Oparc located?
Oparc is headquartered at 9029 Vernon Ave, Montclair, California, 91763, United States.
How many employees does Oparc have?
Oparc has about 586 employees (the 501-1,000 range).
What is Oparc's annual revenue?
Oparc's annual revenue is estimated at $16.4M (the $10M-$25M range).
What industry is Oparc in?
Oparc is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 624120 (Services for the Elderly and Persons with Disabilities).
How can I contact Oparc?
Its website is oparc.org and its phone number is +1 (909) 9853116.
What companies are similar to Oparc?
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.
Own this business?
Keep your profile accurate — or ask us to take it down. We acknowledge requests within 7 days and resolve them within 30 days.
Prefer email? privacy@facturmfg.com
Add this badge to your website — show visitors you're listed on Factur Data.