Keith Klein
Philadelphia, Pennsylvania
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About Keith Klein
This profile covers Keith Klein, a company classified under Plumbing, Heating, and Air-Conditioning Contractors, based in Philadelphia, Pennsylvania, United States, employing 11-20 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 238220 (Plumbing, Heating, and Air-Conditioning Contractors). Keith Klein is one of 2,658,130 companies listed in Pennsylvania.
Business Contact Information
- Phone
- +1 (267) 8843550
- Address
- Philadelphia, Pennsylvania, 19128, 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
- 11 (11-20)
- Annual Revenue
- $1.5M ($1M-$5M)
Keith Klein: frequently asked questions
What does Keith Klein do?
This profile covers Keith Klein, a company classified under Plumbing, Heating, and Air-Conditioning Contractors, based in Philadelphia, Pennsylvania, United States, employing 11-20 people and reporting $1M-$5M in annual revenue.
Where is Keith Klein located?
Keith Klein is headquartered in Philadelphia, Pennsylvania, 19128, United States.
How many employees does Keith Klein have?
Keith Klein has about 11 employees (the 11-20 range).
What is Keith Klein's annual revenue?
Keith Klein's annual revenue is estimated at $1.5M (the $1M-$5M range).
What industry is Keith Klein in?
Keith Klein's primary NAICS code is 238220 (Plumbing, Heating, and Air-Conditioning Contractors).
How can I contact Keith Klein?
Its phone number is +1 (267) 8843550.
Largest companies in Pennsylvania
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Manufacturing sales in Pennsylvania, 2026
In Pennsylvania, Factur's 2026 study counted 44 manufacturing quotes worth $1.6M and 10 purchase orders over 12 months: 23% of quotes became orders, against 21% nationally. See the Pennsylvania data.
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