MasTec Communications, on behalf of Comcast, will install a new fiber line at 3945 West Costco Drive, Tucson, AZ 85741 on Friday, October 2, 2026. Work will take place from 8:00 a.m. to 3:30 p.m. The North-bound right lane on Costco Drive will be closed and shifted to the middle lane for approximately 400ft. Motorists should expect lane closures and traffic delays.
For your safety and that of the contractor’s personnel, please comply with traffic control devices, flagging personnel, and/or detour signs.
Travel time through the project area may increase during construction so please adjust your schedule accordingly. Construction may restrict traffic lanes and create congestion. Taking alternate routes is suggested.
If inclement weather or other events cause delays, the work may be rescheduled without further notice.
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Costco Drive, Marana, AZ View Map
Costco Drive , Marana, AZ