Demo For:
McCallum Rock Drilling
McCallum Rock Drilling.
Drilling since 1988.
Drilling and blasting across the Western US since 1988. Quarry, mining, roads, construction, utility trench, and solar pre-drill work.
37 years of drilling, blasting, and shot rock
How We Work.
Call the Bid Line
Tell us the project. Quarry, mining, roads, utilities, solar pre-drill, or shot rock. We send a project lead to talk specs.
Site Walk + Plan
Project lead walks the site, checks geology, and lays out drill pattern, charge spec, and timeline. Bid in your hands within days.
Drill, Blast, Done
Crew on site with rigs, charge, and shot crew. Job runs to spec, every shot documented, site cleared before the next contractor moves in.
Serving Oregon, Washington + Western US
Our Services
Quarry & Mining Drilling
Production drilling and blasting for quarry and mining operations. Pattern design, charge engineering, and shot crews. Long-term contracts welcome.
Road & Construction Blasting
Highway, road, and construction site shot rock. Pre-drill, blast, and clear for grading crews. Permits and safety plans handled.
Utility, Trench & Solar
Trench blasting for utilities, plus solar panel pre-drilling for renewable projects. Tight-spec work for tight-spec contractors.
37 years of drilling
across the Western US
McCallum Rock Drilling has handled quarry, mining, road, construction, utility, and solar drilling and blasting across 11 Western states since 1988. Family operated, bonded, and licensed.
Quarry, mining, road, and construction drilling
Utility trench blasting and solar pre-drilling
Licensed across 11 Western states since 1988
Three divisions: Salem OR, Cheney WA, Chehalis WA