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.
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.