Monday, September 23, 2019

 

We specialize in drilling in, on, and around:

 

STEEP-SLOPES.pngSteep Slopes ­
At SAI steep slopes are our specialty. With very little site prep, usually using only pick and shovel, our equipment can be set up on some of the steepest of slopes or in extreme cases we can even drill from a cage into a vertical rock face.


 VIRGINIA MASON-SEATTLE WA.jpgConfined Spaces­
With our highly portable drilling equipment SAI can set up in a space as small as a bathroom stall. We can obtain valuable geotechnical data in tight spaces for evaluation of failing or shifting structures.

 

 

 

 

 


SAITech_project-indoors.pngIndoors 
SAI has an extensive resume of indoor drilling projects. We have numerous ways of safely powering our equipment indoors from electrically driven pumps and hydraulic power packs to hydraulic hose extensions to exhaust hoses. We have completed projects inside dams, warehouses, office buildings, residential buildings, tunnels, basements and more. Basically if there is reasonable man access chances are pretty good that we can get a drill rig in there.


SAITech_LANDSLIDES.pngLandslides ­
With our steep slope set ups and minimal site disturbance SAI can set up on multiple locations within a landslide area to obtain geotechnical samples as well as install monitoring instrumentation.

 

 

 

 

 

 

 


SAITech-projects_EXTREME-REMOTE-ALTERNATE.pngExtremely Remote Locations ­
At SAI we canget our equipment into locations where there is no hope of getting wheeled or track mounted equipment. Using light helicopters to ferry equipment and crews we can easily reach some of the most inaccessible sites.

 

 

 

 

 



SAITech_project-over-water.pngOver Water ­
From creeks, streams, and rivers to lakes and tidal areas when it comes to over water investigative drilling SAI has you covered. Utilizing platforms, light duty barges, and support boats we can provide drilling and sampling services to help get a clearer picture of the subsurface below a body of water.


SAITech-projects_DAMS.pngDams
From investigating the geology of proposed dam sites to evaluating existing or failed structures SAI has an extensive background. Our equipment can be bolted onto or placed inside of most places on a dam and used to collect samples for testing structural integrity or contact zones as well as clearing drains and installing instrumentation.

 

 

 


CHERRY CREEK-TONTO NTL FOREST AZ.jpgEnvironmentally Sensitive Areas ­
Site disturbance is minimal to nonexistent. SAI uses specialized equipment that sets up on leveling legs eliminating the need for leveled drill pads. Because of the minimal impact of using this equipment we have been permitted to drill several projects within Designated Wilderness areas and have easily obtained permits to drill in highly scrutinized Forest Service and National Park areas.


HELL CANYON BRIDGE-PAULDEN AZ.jpgBridges ­
SAI provides investigative services for existing and proposed bridge structures. From collecting soil and rock samples for feasibility studies to taking samples of 100-year-old piers, columns, and abutments we can access the data needed for bridge engineering decisions.


SAITech-projects_DRILLED-SHAFTS.pngDrilled Shaft Investigations 
In cases where a Drilled Shaft has failed a Crosshole Sonic Logging (CSL) test SAI can collect core samples down through the Drilled Shaft and into the anomaly zone. When corrective actions are required our boreholes can sometimes be used as pressure grouting conduits.  Our quick response times and versatility have made us a go to contractor for these project halting scenarios. With the help of the onsite contractor, who is usually at a stand still until this situation is resolved, we can set up our equipment over top of or inside of rebar cages minimizing the need for dismantling and repairing the cage.


 

 

Our equipment can be moved by:

  • Small Helicopter
  • Hand
  • Crane
  • ATV
  • Snow Cat
  • Boat or Small Barge
  • Winch
  • Zip Line
  • All Terrain Fork Lift
  • Skid Steer

 

“I was impressed with the ability of the SAITECH team to coordinate their multifaceted operations in a seamless manner, and with the quality of the rock core sampling techniques they employ. Their positive attitude and the ease with which they adjusted to changing conditions in the rough mountain terrain made the field exploration phase of our project an overall success.  They have now become my first choice for rough mountain terrain exploration.”

Ivan Avelar P.E.

Raba Kistner Consultants, Inc.

Salisbury & Assoc., Inc.  |  P.O. Box 3525 Spokane, WA 99220  |  Phone: 509-935-0720  |  email: mail@saitech.com