TerraVector is headquartered in Moses Lake and specializes in Grant County property subdivision, boundary surveys, septic systems, well drilling, and land development coordination. We understand local zoning regulations and work with trusted professionals across the county.
Whether you own property in Moses Lake, Ephrata, Quincy, George, Soap Lake, Warden, Royal City, or elsewhere in Grant County, we coordinate all phases of land development — from initial feasibility studies to final inspections.
Divide your property into multiple parcels. We handle preliminary plats, short plats, SEPA review, and county approval through Grant County Community Development.
Establish legal property lines before fencing, building, or selling. Licensed surveyors mark corners and file records with the Grant County Auditor.
Design and install on-site septic systems compliant with Grant County Health District regulations. Percolation tests, soil analysis, and permit coordination.
Drill domestic wells and secure water rights permits through Washington Department of Ecology. Grant County is in Water Resource Inventory Area (WRIA) 34.
Obtain approach permits from Grant County Public Works for new driveways or road access. State highway access requires WSDOT approval.
Assess what your Grant County land can support before buying or building. We analyze zoning, utilities, soil conditions, and regulatory constraints. From $299.
Adjust boundaries between adjacent properties without creating new lots. Faster and simpler than subdivision for minor boundary changes.
Design and install grid-tied or off-grid solar systems. Grant County's climate provides excellent solar potential with over 300 sunny days per year.
Wetland delineation, critical areas review, and wildlife habitat assessment required for development in sensitive areas.
Grant County follows Washington State Building Code and enforces county-specific land use regulations. Rural character means many properties are zoned for agriculture (A-5, A-10, A-20) with minimum lot sizes of 5–20 acres. Here's what you need to know:
Handles: Zoning, subdivision approval, building permits, land use applications, SEPA environmental review
Handles: Septic system permits, percolation tests, on-site sewage disposal, water quality
Handles: Road access permits, driveway approach permits, right-of-way work
Handles: Water rights permits, well drilling applications (Grant County is in WRIA 34 — Moses-Crab)
We're based here. We know Grant County's land development process better than anyone because we navigate it every day. From the Channeled Scablands terrain to Columbia Basin irrigation access, we understand what makes Grant County properties unique.
Headquartered in Moses Lake with deep knowledge of Grant County zoning, soil conditions, water availability, and regulatory processes.
We work with licensed surveyors, engineers, contractors, and drillers who specialize in Grant County projects and understand local requirements.
One point of contact from initial consultation through final inspection. We coordinate all professionals, permits, and inspections on your behalf.
Know what your project costs before committing. No surprise fees — just honest pricing based on Grant County market rates.
TerraVector covers all 9 Eastern Washington counties. Whether your land is in the orchards of Chelan, the valleys of Kittitas, or the plateaus of Adams — we know local regulations and have vetted professionals in each area.
Book a free 15-minute consultation above, or order your $299 Feasibility Study to get a clear plan, accurate timeline, and honest pricing.
Get Your $299 Feasibility Study →