Level 9
Construction · Washington, Missouri
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Products & Services
About Level 9
Level 9 is a company classified under Plumbing, Heating, and Air-Conditioning Contractors, based in Washington, Missouri, United States, operating in Industrial construction, employing 11-20 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 238220 (Plumbing, Heating, and Air-Conditioning Contractors). Level 9 is one of 4,474 Construction companies listed in Missouri.
Business Contact Information
- Phone
- +1 (630) 9011040
- Website
- level9hvac.com
- facebook.com/level9hvac
- Address
- 400 M E Frick Dr, Washington, Missouri, 63090, United States
Industry & Classification
- Industry
- Construction
- Sector
- Construction
- Segment
- Industrial construction
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
- 13 (11-20)
- Annual Revenue
- $4.0M ($1M-$5M)
Level 9: frequently asked questions
What does Level 9 do?
Level 9 is a company classified under Plumbing, Heating, and Air-Conditioning Contractors, based in Washington, Missouri, United States, operating in Industrial construction, employing 11-20 people and reporting $1M-$5M in annual revenue.
Where is Level 9 located?
Level 9 is headquartered at 400 M E Frick Dr, Washington, Missouri, 63090, United States.
How many employees does Level 9 have?
Level 9 has about 13 employees (the 11-20 range).
What is Level 9's annual revenue?
Level 9's annual revenue is estimated at $4.0M (the $1M-$5M range).
What industry is Level 9 in?
Level 9 is in the Construction / Construction industry, and its primary NAICS code is 238220 (Plumbing, Heating, and Air-Conditioning Contractors).
How can I contact Level 9?
Its website is level9hvac.com and its phone number is +1 (630) 9011040.
What companies are similar to Level 9?
Other large construction companies in Missouri include Quanta Services Inc, JE Dunn Construction Co, ARCO Construction Co and Burns & McDonnell.
Largest construction companies in Missouri
Largest companies in Missouri
Largest construction companies
Manufacturing sales in Missouri, 2026
In Missouri, Factur's 2026 study counted 29 manufacturing quotes worth $962K and 9 purchase orders over 12 months: 31% of quotes became orders, against 21% nationally. See the Missouri data.
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