MASTEC NETWORK SOLUTIONS LLC ID# 8874                 INDUSTRY:  TELECOMMUNICATIONS   Open Dockets      505 5TH AVE, STE 729, DES MOINES IA 50309    (615) 653-9865            COMPETITIVE PROVIDER    Certificate GRANTED on 7/31/2020    in docket CP 1638    Order No. 20-244             Statewide Local exchange authority.              Note: Local exchange authority limited to provision of private line (point-to-point) services.              Statewide Inter Exchange authority: Private Line (point-to-point)