Sefnco Communications Inc is categorized under Communication Line and Transmission Tower Construction in Sumner, WA .
The company Sefnco Communications Inc provides BOTH services in the form of Communication Line and Transmission Tower Construction from its headquarters in Washington. 1 to 4 employees work for Sefnco Communications Inc, and the business now earns $20.000.000 to $49.9999.999 per annum.
Sefnco Communications Inc was launched in 1999 and is classified under SIC code and category 1623 , and NAICS number and grouping 237130 . To contact Sefnco Communications Inc, please call Scott Nall with the phone number No number given or visit its headquarters at 4610 Tacoma Avenue in Sumner, Washington 98390.
The location of the headquarters can also be found using the coordinates 47.213125,-122.237004. Read more details about this business on the webpage sefnco.com or follow the company’s social media accounts, on Twitter and on Facebook.