SCI Infrastructures
206-242-0633
SR 99 – Federal Way, WA
 
bullet Scope: 4060 linear feet of soldier piles, 111 permanent ground anchors,
13,750 s.f. of timber lagging.
 
bullet Equipment used: Lo-Dril and Klemm drill
 

Integrated Services Group
503-546-6062
Multiple cell tower foundations – Washington, Oregon, Idaho & Montana

bullet Scope: Shafts from 5’ to 10’ diameter up to 60’ in depth, complete Foundation work including provide and install rebar cage and finished concrete and set anchor bolts.
 
bullet Equipment used: LDH drills, Hydradiggers, and Lo-Drils
 

Exxel Pacific
360-734-2872
Mural – Seattle, WA

bullet Scope: 96 soldier piles, 92 tiebacks, 12,750 s.f. timber lagging.
 
bullet Equipment used: Lo-Dril and Klemm

 

Tri-State Construction
425-455-2570
SR 202 - Sahalee Way – Bellevue, WA

bullet Scope: 311m900 linear feet of soldier piles, 93 permanent ground anchors, 452 soil nails, 43,250 s.f. of timber lagging, 8200 s.f. Shotcrete facing.
 
bullet Equipment used: Multiple Lo-Drils and Klemm drill
Charter Construction
206-382-1900
Equinox – Seattle, WA
 
bullet Scope: 125 soldier piles, 165 tiebacks, 25,000 s.f. timber lagging,
dewatering well system.
 
bullet Equipment used: Spiradrill and Lo-Dril
 

Henkels & McCoy
503-255-5125
Multiple power line projects – Washington & Oregon

bullet Scope: Shafts from 5’ to 10’ diameter up to 60’ in depth, complete
Foundation work including provide and install rebar cage and concrete
and set anchor bolts.
 
bullet Equipment used: LDH drills and Lo-Drils

 

Moore Excavation
503-252-1180
Dewatering Well System – Gresham, OR

bullet Scope: construction of a 21.5’ x 51.5’ x 44’ deep excavation with 7 dewatering wells between 50’ and 64’ deep.
 
bullet Equipment used: Lo-Dril and LDH Drill
 

Granite Construction, dba Wilder Construction
425-551-3100
SR 107 – Montesano, WA

bullet Scope: 56 each 6’ diameter drilled shafts. Shafts were fully cased in an active slide area. All work was conducted during night shifts.
 
bullet Equipment used: Lo-Drils and Vibratory hammer.