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About GPH Inc
This profile covers GPH Inc, a company employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Plumbing, Heating, and Air-Conditioning Contractors and based in Montclair, New Jersey, United States.
Its primary NAICS classification is 238220 (Plumbing, Heating, and Air-Conditioning Contractors). GPH Inc is one of 1,254,715 companies listed in New Jersey.
Business Contact Information
- Phone
- +1 (973) 7833199
- Website
- gphboiler.com
- facebook.com/gphmechanical
- Address
- 154 Pine St, Montclair, New Jersey, 7042, 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
- 8 (6-10)
- Annual Revenue
- $2.5M ($1M-$5M)
GPH Inc: frequently asked questions
What does GPH Inc do?
This profile covers GPH Inc, a company employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Plumbing, Heating, and Air-Conditioning Contractors and based in Montclair, New Jersey, United States.
Where is GPH Inc located?
GPH Inc is headquartered at 154 Pine St, Montclair, New Jersey, 7042, United States.
How many employees does GPH Inc have?
GPH Inc has about 8 employees (the 6-10 range).
What is GPH Inc's annual revenue?
GPH Inc's annual revenue is estimated at $2.5M (the $1M-$5M range).
What industry is GPH Inc in?
GPH Inc's primary NAICS code is 238220 (Plumbing, Heating, and Air-Conditioning Contractors).
How can I contact GPH Inc?
Its website is gphboiler.com and its phone number is +1 (973) 7833199.
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Manufacturing sales in New Jersey, 2026
In New Jersey, Factur's 2026 study counted 25 manufacturing quotes worth $3.1M and 4 purchase orders over 12 months: 16% of quotes became orders, against 21% nationally. See the New Jersey data.
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