Completion Date Fall 2026 Contracting Entity Coconino County These projects consisted of over 3000 LF of 72" diameter CMP, building multiple styles of concrete channels, box culverts and utility relocates. Tiffany worked with Coconino County and their multiple design...
Drainage
Coconino County Off-Forest Flood Mitigation
Completion Date Fall 2023 Contracting Entity Coconino County These projects consisted of over 3000 LF of 72" diameter CMP, building multiple styles of concrete channels, box culverts and utility relocates. Tiffany worked with Coconino County and their multiple design...
Spruce Avenue Wash Improvements
Completion Date December 2022 Contracting Entity Coconino County This project consisted of installation of a channel, consisting of both shotcrete and concrete channels, in a highly congested neighborhood in Flagstaff, Arizona, that has seen some an excessive amount...
Thunder Mountain Drainage Improvements
Completion Date July 2020 Contracting Entity Coconino County This project consisted of multiple utility relocates including multiple water and sewer lines. Tiffany crews also installed over 1850 LF of CMP drainage pipe, in a tight area of a subdivison, adjacent to...
Juniper Area Drainage Improvements
Completion Date July 2019 Contracting Entity City of Sedona This project for the City of Sedona consists of installation of approximately 1000 lf of 42" CMP & SRP with a small portion of 36" CMP installation to improve drainage along Juniper Lane. Complete roadway...
Coffee Pot Drainage Improvements
Completion Dates Little Elf Phase - June 2019 Sanborn Crossing - June 2018 Grasshopper Phase - June 2018 Coffee Pot Crossing - March 2017 Coffee Pot Phase - 2016 Contracting Entity City of Sedona We are currently constructing the third of four phases of this JOC...
Soldier Wash Drainage Improvements
Completion Dates Soldier Wash Phase 4B - March 2018 Soldier Wash Phase 4A - July 2017 Soldier Wash Portal Phase - June 2016 Soldier Wash Pedestrian Bridge - August 2016 City of Sedona Contracting Entity This project consists of four phases for the City of Sedona's...
South Paintbrush Off Forest Phase II
Completion Date July 2014 Contracting Entity Coconino Public Works This project required new SRMP, headwalls and channel construction to abate flooding from Shultz Fire burn areas.
North Paintbrush On Forest
Completion Date July 2014 Contracting Entity Coconino Public Works This project consisted of clear and grubbing, excavation and export for drainage channels, rock rundowns, and log rundowns being created on the Coconino National Forest. TCC worked closely with the...
Alice Drive Crossing
Completion Date July 2014 Contracting Entity Coconino Public Works As one of the projects designed to aid in the flood mitigation efforts of Coconino County in areas effected by the Schultz fire, TCC installed a shotcrete channel, water crossings Grade control wall,...
North Paintbrush Off Forest EWP
Completion Date June 2014 Contracting Entity Coconino Public Works This project consisted of 17,631 CY of excavation and export, 2,493 LF of 60" SRMP, Gabion Channel, Asphalt removal and replacement as well as extensive utility re-locations and a new TRM lined...
Lower Campbell Drainage Repair
Completion Date Summer 2013 Contracting Entity Coconino County This project was created to remove and replace the failing gabion lined drainage channel installed during the spring/summer of 2011. Tiffany was employed to work with both county officials and the selected...












