CRESTONE SERVICES GROUP
dba SURESHOT DRILLING LLC ATOZ FIELD SERVICES LLC DRILL TECH LLC PINNACLE DEVELOPMENT INC HDD SPECIALISTS LLC
DENVER, CO
04/09/2015
140
Power Units
120
Drivers
Current
as of today
Active · 140 power units · 120 drivers · Denver, CO
2026
Feb 10, 2026
MCS-150 biennial update filed
Reported mileage: 1,137,404 (2025)
Reported power units: 135 → 140
Reported drivers: 194 → 120
Reported trailers: 126 → 160
2025
~Oct 2025
Address changed
6145 BROADWAY SUITE 40, DENVER, CO 80216 → 7080 YORK STREET, DENVER, CO 80229
~Oct 2025
Phone changed
7207999039 → 9703736244
~Oct 2025
Email changed
mmcewan@crestoneservices.com → kcurtis@drilltechco.com
~Oct 2025
Officer change
MATTHEW MCEWAN, JAY KREMER → JAY KREMER, KELLY CURTIS
Oct 28, 2025
MCS-150 biennial update filed
Reported mileage: 1,019,534 (2023)
Reported power units: 135
Reported drivers: 194
Reported trailers: 126
2024
Feb 1, 2024
MCS-150 biennial update filed
Reported mileage: 1,019,534 (2023)
Reported power units: 135
Reported drivers: 194
Reported trailers: 126
2023
Feb 7, 2023
MCS-150 biennial update filed
Reported mileage: 967,865 (2022)
Reported power units: 135
Reported drivers: 194
2022
Feb 1, 2022
MCS-150 biennial update filed
Reported mileage: 1,330,535 (2021)
Reported power units: 201 → 135
Reported drivers: 85 → 194
~Jan 2022
Fleet reduced 201 → 135 power units
~Jan 2022
Driver count changed 85 → 194
2021
Oct 27, 2021
MCS-150 biennial update filed
Reported mileage: 497,500 (2017)
Reported power units: 201
Reported drivers: 85
Jul 1, 2021
MCS-150 biennial update filed
Reported mileage: 497,500 (2017)
Reported power units: 90 → 201
Reported drivers: 50 → 85
2020
Feb 24, 2020
MCS-150 biennial update filed
Reported mileage: 497,500 (2017)
Reported power units: 90
Reported drivers: 50
2015
Apr 9, 2015
DOT registered
Company registered with the FMCSA.