We’ve been in business since 1991 and have the photos to prove it. Our proficient personnel and fleet of versatile equipment make us innovative leaders in all areas of drilling operations. We recognize that in order for you to be successful, you must put your best team in the field and that is why we want to be part of your team.
MOBILIZATION – DMI EQUIPMENT
LARGE SHAFT FOUNDATIONS
Large shaft drilling
Telescoping casing method for large D.E. shaft excavation
Auger w/ remers installing 12 ft diameter shaft
Installing 10 ft diameter shaft in dense glacial till soils
Concrete Placement
Soilmech installing large diameter shaft
Soilmech – high casing install
Soilmech – high casing
ANCHOR INSTALLATIONS
Anchor installation from crane held platform
Stressing / Testing tieback anchor
Anchor testing
Grout plant – mixing cement for anchor install
Anchor installation
Tieback drill hanging from crane
Tieback drill hanging from crane
Anchor installation from crane held platform
Soil Nail anchor shaft install w/ small truck mounted drill
Tieback anchors in solid rock formation w/ down-hole hammer
Soil Nail shafts in dense soils w/ full length pipe & down-hole hammer
Tieback Installation – Behind Soldier Beams
Tieback Installation – Behind Soldier Beams
“Rocket Launcher” Anchor drilling
SOIL NAIL/SHOTCRETE CONSTRUCTION
Wire Mesh/Drain Fabric placement
Seattle jobsite 20,000 SF
Bothell jobsite 22,000 SF
CELLULAR TOWER FOUNDATIONS
Cell Tower foundation prepared to place concrete
Formed pier cap
Completed concrete finish at pier top
Tower foundation shaft awaiting concrete placement
Cellular tower shaft
10′ diameter shafts for 3 legged cell tower
SOLDIER PILES FOR SHORING
TRANSMISSION LINE FOUNDATIONS
Foundation – transmission line
Stub angle placement
Preparing stub angle for placement in the pier top
Formed pier cap
Completed pier top w/ stub angle – 4-legged tower
Low overhead drilling installing utility piers
Low overhead drilling beneath live power lines
Installed pier foundation in very restrictive air space
Stub Angle Tower
4 legged tower
4 legged tower
Stub Angle Installation
Completed 4-leg tower foundations
CARVED SHOTCRETE FACE
Placing shotcrete
Shotcrete carving
Completed shotcrete wall w/ carved finish
LIMITED/DIFFICULT ACCESS
75 ton crawler crane for difficult terrain sites
Barge access
Barge access
DMI crawler crane for better access in tight work space
Installed pier foundation in very restrictive air space
LoDril working in tight quarters
Long reach capabilities
Low overhead drilling beneath live power lines
Low overhead drilling installing utility piers
Specialized long reach drill working off a large barge on the water
Specialty drill direct depositing contaminated material into dump truck
Specialty drill w/ low overhead & long reach capabilities
