Recent Projects - 2009 to Present
In the last few years, we have completed numerous marine and land based projects including heavy construction involving dredging critical lifts, underwater pipeline repair, concrete replacment and repair, pipe and steel industrial construction and other projects. 

For additional detailed, contact us today.
MICs tugboat, Rainbow B., navigating the Buena Vista Ferry at Willamette River Mile 39. Port of Vancouver Berth Deepening in January 2011. Dredge 14 removing material in Berth 3 while Dredge 16 is unloading material in Berth 4 for transport to Terminal 5 for disposal. Rocky Reach Dam Repair no photo available. Background is Joe Bernert in 1920 rafting logs at Oregon City.Santosh Slough dredging in summer and fall of 2010 wirg Dredge 14 and 16. Primarily nightime dredging so access to facilities was available during day shifts. Gate 8 scaffolding for repair put int place during MIC construction in winter of 2010.Revetment on the Willamette River completed in summer of 2010 with Dredge # 2. Rebuilding Lock Gates at Willamette Falls 2009 for the Corp of Engineers with Triad Construction. Pipeline placement in West Linn, Oregon. Debris Clearing on edge of Willamette Falls pictured here in Summer of 2010 with Tug Princess and Dreedge # 2.
Click on photo to see additional details on specific projects experience.
Mobing construction equipment to site
See Details below on recently compelted projects
Willamette Falls Lock Gate removal and placement (Triad Construction for Corp of Engineers, 2009)
  • Required 50 ton picks of large lock gate with marine derrick
  • Installation of repaired gates
  • Coordination with all construction activities
  • Tugboat work and transport
Pipeline Placement (Blue Heron, 2009) in West Linn, OR
  • Marine placement of all equipment (Tug and work barges)
  • Placement of outfall pipe from dredge
  • Site dredging and other placement
  • Coordination with Divers
Santosh Slough Dredging (2010), Scappoose, OR
  • Project for CalPortand performing night-time dredging (20,000 cubic yards)  for loading docks and navigation channel
  • Coordination with on-going loading activities
  • Bathymetric and Turbidity monitoring
  • Unloading dredging spoils for disposal
Debris Clearing and Dam Repair (PGE) at Oregon City, OR
  • Detailed removal of logs, and other debris on edge of Willamette Falls
  • Replacement of dam boards
  • Disposal of waste woody debris
Priest Rapids Dam Pumphouse Dredging (2011)
  • Grant County PUD
  • Dredging of material
  • Material Placement
  • Diver Coordination
Rocky Reach Dam Repair (2010) for Chelan County PUD, WA
  • Gate Repair and Construction
  • Iron-work, painting and other construction
  • Maintanence and repair
Willamette River Revetment and Restoration (2010)
  • Rip Rapping and shoreline protection on numerous land owners in the upper Willamette River in summer of 2010
  • Placement of ~ 50 cubic yards for xx customers from River Mile 30 to 55 on Willamette River in the Newberg pool
  • Debris clearing and large woody debris placement
Port of Vancouver, WA, Berth Dredging & Maintenance (2011)
  • Dredging of 10,000 cubic yards in 3 1/2 weeks in active Port
  • Displosal transportation using our dump trucks and placement/grading of dredge spoils
  • Water Quality Monitoring and Erosion Control
  • Removal/Displosal of waste material (iron/large woody debris
References and letters of recomendation are provided upon request
Transport Buena Vista Ferry to Upper Willamette River (2011)
  • Transported the Ferry for Diversified Marine from Oregon City Locks (River Mile) 25 to Buena Vista (at River Mile Mile 106)
  • Our skippers, specifically Capt. Tim Bernert, expert knowlege of the shallow water navigation allowed the placement of the ferry in moderate flow conditions.
Marine Transport
Port of Portland Terminal 6 Berth Dredging (2012)
  • ~25,000 cubic yards
  • No dewatering and environmental buckets used
  • Sediments pumped to disposal cells using Toyo 150 pump
  • Site preparation and improvements (weirs, berming, Large Woody Debris placement, etc)
Bradford Island Fish Ladder Passageway (COE -2012)
  • Dredged fish passageway at outlet of fish ladder
  • Worked in shallow water (2-4 feet in depth) in Boat Restricted Zone above dam
  • Transport/tow and unloading of sediments
  • Monitoring and mapping of activities
Port of Vancouver Maintenance Dredging (2012)
  • Dredged Berths removing sediments and metal debirs
  • Transport/tow and unloading of sediments; upland transport and disposal
  • Water Quality Monitoring and mapping of activities
Bonneville B2 Fish In-Take Dredging (COE -2013)
  • Dredged fish passageway adjacent to dam (see Corp Paper)
  • Transport/tow and unloading of sediments
  • Monitoring and mapping of activities
  • Upland Disposal
PGE Debris Clearing and Construction (2012)
  • Removed large woody debris from edge Willamette Falls (Dredging ms)
  • Installed hand rail on dam edge from floating platforms
  • Removed defunct fish passage/flume
  • Transport and disposal of all debris
Photos Coming Soon