Mark Williams
Commercial services · Washingtonville, New York
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Products & Services
About Mark Williams
Mark Williams is listed as a company employing 11-20 people, reporting $1M-$5M in annual revenue, classified under All Other Business Support Services, based in Washingtonville, New York, United States and operating in Office service.
Its primary NAICS classification is 561499 (All Other Business Support Services). Mark Williams is one of 1,507,691 Industrial & mechanical companies listed in New York.
Business Contact Information
- Phone
- +1 (212) 3676100
- Address
- 18 Ivy Ln, Washingtonville, New York, 10992, 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
- 20 (11-20)
- Annual Revenue
- $3.9M ($1M-$5M)
Mark Williams: frequently asked questions
What does Mark Williams do?
Mark Williams is listed as a company employing 11-20 people, reporting $1M-$5M in annual revenue, classified under All Other Business Support Services, based in Washingtonville, New York, United States and operating in Office service.
Where is Mark Williams located?
Mark Williams is headquartered at 18 Ivy Ln, Washingtonville, New York, 10992, United States.
How many employees does Mark Williams have?
Mark Williams has about 20 employees (the 11-20 range).
What is Mark Williams's annual revenue?
Mark Williams's annual revenue is estimated at $3.9M (the $1M-$5M range).
What industry is Mark Williams in?
Mark Williams is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
How can I contact Mark Williams?
Its phone number is +1 (212) 3676100.
What companies are similar to Mark Williams?
Other large industrial & mechanical companies in New York include New York State, New York State Department of Health, City of New York and International Business Machines Corp.
Largest industrial & mechanical companies in New York
Largest companies in New York
Largest industrial & mechanical companies
Manufacturing sales in New York, 2026
In New York, Factur's 2026 study counted 53 manufacturing quotes worth $5M and 8 purchase orders over 12 months: 15% of quotes became orders, against 21% nationally. See the New York data.
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