Davido Consulting Group, Inc.

Excellence In Engineering

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Site & Infrastructure

Our staff performs site work projects ranging from small site parking lot designs to large site development and infrastructure improvements that include drinking water, fire supply, wastewater, sub-surface drainage, grading, drainage, access roads, parking lots, and sidewalks.

Transit Base Expansion

Civil engineering for the design of Island Transit’s bus maintenance and administrative facility. LID design included pervious pavement and rain gardens for stormwater treatment and infiltration as well as other stormwater facility design meeting WDOE 2005 Stormwater Manual high-use facility standards.

Camp Casey Conference Center Master Plan

Stormwater planning with LID BMPs including rain gardens for treatment and infiltration for the phased development of the facilities.

Utility Tunnel Upgrades

Civil engineering for phased upgrades to the Boeing Everett facility’s steam system. This included approximately 2200 LF of buried 8’x8’ concrete box culvert tunnel along with vaults and portions of surface utilidor to house future utilities including steam, domestic water, fire, condensate, industrial waste and other dry utilities. Design also included utility relocations, and asphalt and concrete pavement design.

Transit Base Expansion

Civil engineering for the design of Island Transit’s bus maintenance and administrative facility. LID design included pervious pavement and rain gardens for stormwater treatment and infiltration as well as other stormwater facility design meeting WDOE 2005 Stormwater Manual high-use facility standards.

Camp Casey Conference Center Master Plan

Stormwater planning with LID BMPs including rain gardens for treatment and infiltration for the phased development of the facilities.

Utility Tunnel Upgrades

Civil engineering for phased upgrades to the Boeing Everett facility’s steam system. This included approximately 2200 LF of buried 8’x8’ concrete box culvert tunnel along with vaults and portions of surface utilidor to house future utilities including steam, domestic water, fire, condensate, industrial waste and other dry utilities. Design also included utility relocations, and asphalt and concrete pavement design.

Civil

  • Drainage & Stormwater Quality
  • Drinking Water
  • Parks & Campgrounds
  • Private Development
  • Site & Infrastructure
  • Stormwater Management
  • Stream & Fish Passage
  • Transportation, Sidewalks, & Roads
  • Wastewater & Sewer
  • Federal Way

    31620 23rd Ave S, Suite 307
    Federal Way, WA 98003

    Tel 253-237-7770

  • Whidbey Island

    1796 E Main St, Suite 105
    Freeland, WA 98249

    Tel 360-331-4131

  • Seattle

    9706 4th Ave NE, Suite 300
    Seattle, WA 98115

    Tel 206-523-0024

  • Mount Vernon

    2210 Riverside Dr #110
    Mount Vernon, WA 98273

    Tel 360-899-1110