Steele Hydronics
Castro Valley, California
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About Steele Hydronics
Steele Hydronics is listed as a company based in Castro Valley, California, United States, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under Plumbing, Heating, and Air-Conditioning Contractors.
Its primary NAICS classification is 238220 (Plumbing, Heating, and Air-Conditioning Contractors). Steele Hydronics is one of 7,660,543 companies listed in California.
Business Contact Information
- Address
- 5042 Tyler Ln, Castro Valley, California, 94546, United States
Industry & Classification
NAICS Codes
- 23Construction
- 2382Building Equipment Contractors
- 238220Plumbing, Heating, and Air-Conditioning Contractors
SIC Codes
- 17Construction Special Trade Contractors
- 171Plumbing, Heating And Air-conditioning
- 1711Plumbing, Heating, and Air Conditioning Contractors
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $577,000 ($0M-$1M)
Steele Hydronics: frequently asked questions
What does Steele Hydronics do?
Steele Hydronics is listed as a company based in Castro Valley, California, United States, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under Plumbing, Heating, and Air-Conditioning Contractors.
Where is Steele Hydronics located?
Steele Hydronics is headquartered at 5042 Tyler Ln, Castro Valley, California, 94546, United States.
How many employees does Steele Hydronics have?
Steele Hydronics has about 4 employees (the 1-5 range).
What is Steele Hydronics's annual revenue?
Steele Hydronics's annual revenue is estimated at $577,000 (the $0M-$1M range).
What industry is Steele Hydronics in?
Steele Hydronics's primary NAICS code is 238220 (Plumbing, Heating, and Air-Conditioning Contractors).
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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