Find prospects like Williamson Inc
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 Williamson Inc
Williamson Inc is a company based in Sheridan, California, United States, operating in Office service, employing 21-50 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). Williamson Inc is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (916) 7682819
- Address
- 3955 Rolling Hills Rd, Sheridan, California, 95681, 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
- 21 (21-50)
- Annual Revenue
- $768,000 ($0M-$1M)
Williamson Inc: frequently asked questions
What does Williamson Inc do?
Williamson Inc is a company based in Sheridan, California, United States, operating in Office service, employing 21-50 people, reporting $0M-$1M in annual revenue and classified under All Other Business Support Services.
Where is Williamson Inc located?
Williamson Inc is headquartered at 3955 Rolling Hills Rd, Sheridan, California, 95681, United States.
How many employees does Williamson Inc have?
Williamson Inc has about 21 employees (the 21-50 range).
What is Williamson Inc's annual revenue?
Williamson Inc's annual revenue is estimated at $768,000 (the $0M-$1M range).
What industry is Williamson Inc in?
Williamson Inc is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
How can I contact Williamson Inc?
Its phone number is +1 (916) 7682819.
What companies are similar to Williamson Inc?
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.