30+ years of engineering, surveying, and planning across the Columbia Basin.
From residential subdivisions to municipal water systems, our portfolio spans thousands of completed projects throughout Eastern Washington and the Columbia Basin region.
Engineering
Design and construction administration for a 1.2 million gallon municipal water reservoir, including new piping networks and pump station upgrades serving 4,200 residents.
Boundary survey and ALTA/NSPS land title survey for a 640-acre agricultural parcel in the Quincy Basin, supporting a major land transaction and irrigation easement documentation.
Planning
Land use permitting and subdivision plat design for a 22-lot commercial development in Ephrata, coordinating with Grant County Planning and Public Works through full approval.
Engineering
Complete design of a gravity sewer collection system and lift station for the City of Mattawa, connecting 180 residential lots to the regional treatment facility.
Topographic and boundary survey for a 45-lot residential subdivision in Othello, providing the base mapping required for final plat and utility design.
Planning
Comprehensive plan amendment and rezone application for a 120-acre rural parcel, including Growth Management Act compliance analysis and public hearing support.
Engineering
Drainage analysis and storm sewer design for a 35-acre industrial park, including stormwater detention, erosion control, and NPDES compliance documentation.
ALTA/NSPS survey and legal description preparation for a 28-acre commercial waterfront property along the Columbia River, including shoreline jurisdiction delineation.
Planning
Site planning and permitting for a mixed-use development including 40 residential units and 8,000 sq ft of commercial space, coordinating SEPA and building permits through the City of Warden.
Engineering
Full reconstruction design of 1.4 miles of city streets in Royal City, including pavement design, curb and gutter, ADA-compliant pedestrian ramps, and storm drainage improvements.
Boundary and right-of-way survey for 12 miles of irrigation canal corridor in Adams County, establishing easement limits and resolving historic boundary conflicts.
Planning
Urban growth area analysis and expansion feasibility study for the City of Moses Lake, evaluating annexation candidates, infrastructure capacity, and GMA consistency across three expansion scenarios.