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About Quantow
Quantow is a company reporting $5M-$10M in annual revenue, classified under Engineering Services, based in Walnut, California, United States and employing 21-50 people.
Its primary NAICS classification is 541330 (Engineering Services). Quantow is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (626) 8698616
- Website
- quantow.com
- linkedin.com/company/quantow
- facebook.com/quantow
- Address
- 340 S Lemon Ave, Walnut, California, 91789, United States
Industry & Classification
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5413Architectural, Engineering, and Related Services
- 541330Engineering Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 871Engineering, Architectural, And Surveying
- 8711Engineering Services
Company Details
- Employees
- 24 (21-50)
- Annual Revenue
- $6.1M ($5M-$10M)
Quantow: frequently asked questions
What does Quantow do?
Quantow is a company reporting $5M-$10M in annual revenue, classified under Engineering Services, based in Walnut, California, United States and employing 21-50 people.
Where is Quantow located?
Quantow is headquartered at 340 S Lemon Ave, Walnut, California, 91789, United States.
How many employees does Quantow have?
Quantow has about 24 employees (the 21-50 range).
What is Quantow's annual revenue?
Quantow's annual revenue is estimated at $6.1M (the $5M-$10M range).
What industry is Quantow in?
Quantow's primary NAICS code is 541330 (Engineering Services).
How can I contact Quantow?
Its website is quantow.com and its phone number is +1 (626) 8698616.
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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