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About Calstroy
This profile covers Calstroy, a company classified under New Single-Family Housing Construction (except For-Sale Builders), based in San Francisco, California, United States, employing 6-10 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 236115 (New Single-Family Housing Construction (except For-Sale Builders)). Calstroy is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (415) 2503215
- Website
- calstroy.com
- Address
- 300 3rd St, San Francisco, California, 94107, United States
Industry & Classification
NAICS Codes
- 23Construction
- 2361Residential Building Construction
- 236115New Single-Family Housing Construction (except For-Sale Builders)
SIC Codes
- 15Building Construction General Contractors And Operative Builders
- 152General Building Contractors-residential
- 1521New Single-Family Housing Construction (Except For-Sale Builders)
Company Details
- Employees
- 8 (6-10)
- Annual Revenue
- $1.7M ($1M-$5M)
Calstroy: frequently asked questions
What does Calstroy do?
This profile covers Calstroy, a company classified under New Single-Family Housing Construction (except For-Sale Builders), based in San Francisco, California, United States, employing 6-10 people and reporting $1M-$5M in annual revenue.
Where is Calstroy located?
Calstroy is headquartered at 300 3rd St, San Francisco, California, 94107, United States.
How many employees does Calstroy have?
Calstroy has about 8 employees (the 6-10 range).
What is Calstroy's annual revenue?
Calstroy's annual revenue is estimated at $1.7M (the $1M-$5M range).
What industry is Calstroy in?
Calstroy's primary NAICS code is 236115 (New Single-Family Housing Construction (except For-Sale Builders)).
How can I contact Calstroy?
Its website is calstroy.com and its phone number is +1 (415) 2503215.
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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