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Products & Services
About Welsbach
Welsbach is listed as a company operating in Telecommunication providers, employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Limited-Service Restaurants and based in El Sobrante, California, United States.
Its primary NAICS classification is 722513 (Limited-Service Restaurants). Welsbach is one of 236,061 Communication companies listed in California.
Business Contact Information
- Phone
- +1 (510) 7585570
- Website
- welsbach.com
- Address
- 2530 Patra Dr, El Sobrante, California, 94803, United States
Industry & Classification
- Industry
- Communication
- Sector
- Telecommunication
- Segment
- Telecommunication providers
NAICS Codes
- 72Accommodation and Food Services
- 7225Restaurants and Other Eating Places
- 722513Limited-Service Restaurants
SIC Codes
- 58Eating And Drinking Places
- 581Eating And Drinking Places
- 5812Theater Cos. and Dinner Theaters
Company Details
- Employees
- 15 (11-20)
- Annual Revenue
- $1.8M ($1M-$5M)
Welsbach: frequently asked questions
What does Welsbach do?
Welsbach is listed as a company operating in Telecommunication providers, employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Limited-Service Restaurants and based in El Sobrante, California, United States.
Where is Welsbach located?
Welsbach is headquartered at 2530 Patra Dr, El Sobrante, California, 94803, United States.
How many employees does Welsbach have?
Welsbach has about 15 employees (the 11-20 range).
What is Welsbach's annual revenue?
Welsbach's annual revenue is estimated at $1.8M (the $1M-$5M range).
What industry is Welsbach in?
Welsbach is in the Communication / Telecommunication industry, and its primary NAICS code is 722513 (Limited-Service Restaurants).
How can I contact Welsbach?
Its website is welsbach.com and its phone number is +1 (510) 7585570.
Largest companies in California
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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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