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About Gregory Tester
This profile covers Gregory Tester, a company reporting $0M-$1M in annual revenue, classified under Electrical Contractors and Other Wiring Installation Contractors, based in Madison, Wisconsin, United States and employing 6-10 people.
Its primary NAICS classification is 238210 (Electrical Contractors and Other Wiring Installation Contractors). Gregory Tester is one of 651,680 companies listed in Wisconsin.
Business Contact Information
- Phone
- +1 (608) 2631530
- Address
- 600 Highland Ave, Madison, Wisconsin, 53792, United States
Industry & Classification
NAICS Codes
- 23Construction
- 2382Building Equipment Contractors
- 238210Electrical Contractors and Other Wiring Installation Contractors
SIC Codes
- 17Construction Special Trade Contractors
- 171Plumbing, Heating And Air-conditioning
- 1711Plumbing, Heating, and Air Conditioning Contractors
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $340,000 ($0M-$1M)
Gregory Tester: frequently asked questions
What does Gregory Tester do?
This profile covers Gregory Tester, a company reporting $0M-$1M in annual revenue, classified under Electrical Contractors and Other Wiring Installation Contractors, based in Madison, Wisconsin, United States and employing 6-10 people.
Where is Gregory Tester located?
Gregory Tester is headquartered at 600 Highland Ave, Madison, Wisconsin, 53792, United States.
How many employees does Gregory Tester have?
Gregory Tester has about 6 employees (the 6-10 range).
What is Gregory Tester's annual revenue?
Gregory Tester's annual revenue is estimated at $340,000 (the $0M-$1M range).
What industry is Gregory Tester in?
Gregory Tester's primary NAICS code is 238210 (Electrical Contractors and Other Wiring Installation Contractors).
How can I contact Gregory Tester?
Its phone number is +1 (608) 2631530.
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Manufacturing sales in Wisconsin, 2026
In Wisconsin, Factur's 2026 study counted 30 manufacturing quotes worth $957K and 6 purchase orders over 12 months: 20% of quotes became orders, against 21% nationally. See the Wisconsin data.
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