Ganser Co
Construction · Madison, Wisconsin
Products & Services
About Ganser Co
Ganser Company has been a locally owned and operated family business proudly serving the Greater Dane County area for more than 80 years. Ganser has the answer for all your home remodeling needs!
Its primary NAICS classification is 238160 (Roofing Contractors). Ganser Co is one of 3,216 Construction companies listed in Wisconsin.
Business Contact Information
- Phone
- +1 (608) 2221243
- Website
- www.gansercompany.com
- facebook.com/gansercompany
- Address
- 1906 W Beltline Hwy, Madison, Wisconsin, 53713, United States
Industry & Classification
- Industry
- Construction
- Sector
- Construction
- Segment
- Industrial construction
NAICS Codes
- 23Construction
- 2381Foundation, Structure, and Building Exterior Contractors
- 238160Roofing Contractors
SIC Codes
- 17Construction Special Trade Contractors
- 176Roofing, Siding, And Sheet Metal Work
- 1761Roofing Contractors
Company Details
- Employees
- 29 (21-50)
- Annual Revenue
- $6.4M ($5M-$10M)
Ganser Co: frequently asked questions
What does Ganser Co do?
Ganser Company has been a locally owned and operated family business proudly serving the Greater Dane County area for more than 80 years. Ganser has the answer for all your home remodeling needs!
Where is Ganser Co located?
Ganser Co is headquartered at 1906 W Beltline Hwy, Madison, Wisconsin, 53713, United States.
How many employees does Ganser Co have?
Ganser Co has about 29 employees (the 21-50 range).
What is Ganser Co's annual revenue?
Ganser Co's annual revenue is estimated at $6.4M (the $5M-$10M range).
What industry is Ganser Co in?
Ganser Co is in the Construction / Construction industry, and its primary NAICS code is 238160 (Roofing Contractors).
How can I contact Ganser Co?
Its website is www.gansercompany.com and its phone number is +1 (608) 2221243.
What companies are similar to Ganser Co?
Other large construction companies in Wisconsin include Swfcontract, D?rr Group, Michels Corp and Miron Construction Co. Inc.
Largest construction companies in Wisconsin
Largest construction companies
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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