Phone: 360-424-4865 • Fax: 360-424-4866 • 2209 Monica Drive, Mount Vernon, WA 98273 • Email us 
Civil Engineering, Structural Engineering, and Land Surveying Solutions
for Skagit, Whatcom, Island, and Snohomish Counties

Why Northwest Datum & Design is Your Perfect Partner

Our primary objective is to provide excellent personal service tailored to meet our client’s goals and objectives. Within our primary service area of Whatcom, Skagit, Island, San Juan and Snohomish Counties, NWDD provides a complete range of civil engineering and surveying services.

NWDD offers comprehensive surveying and engineering services including civil, hydrologic, and hydraulic engineering, as well as land and construction surveying. When necessary, we contract qualified consultants and contractors in wetlands, landscape, and mechanical and electrical disciplines as appropriate to compliment our resources. We’re willing to work with any qualified subcontractors designated by our clients.

Responsiveness is the hallmark of a local firm. Our reputation depends on it, and our clients deserve it. Our value is our willingness and ability to quickly mobilize resources and expertise to meet project deadlines with quality service. Being local means we can respond with minimal lead time, travel time, and out-of-pocket expenses. NWDD has demonstrated professional capacity and ability to perform on schedule and within budget, as evidenced by our client base, which consists of more than 80% repeat clients.

Services Provided By Northwest Datum & Design Inc.

Burlington Boulevard Roundabout Staking, Burlington WA

Civil Engineering Design
  • Project Planning and Permitting
  • Erosion/Sedimentation Control Plans
  • Hydrology and Hydrologic modeling
  • Road Design
  • Sewer Systems
  • Storm Drainage Systems
  • Stream Enhancement & Relocation
  • Water Systems
Construction Surveying & Mapping
  • Elevation Certificates
  • Topographic Surveys
  • Base Mapping
  • Cadastral Surveys
  • Design Data Surveys
  • Route Location Surveys
  • Construction Staking and Layout
Land & Boundary Surveying
  • Long and Short Plats
  • Lot Line Adjustments
  • Property Surveys
  • Binding Site Plans
  • Site Plans
  • ALTA Surveys
Project Management/Planning & Permitting
  • Annexations
  • Conditional Use Permits
  • Construction Management and Inspection
  • Contract Document Preparation
  • Fill and Grade Permits
  • Hydraulic Project Applications
  • Public Hearings
  • SEPA Checklists
  • Variance Applications