509-683-3178


Nelson Consulting Engineering Geology

Nelson Consulting Engineering GeologyNelson Consulting Engineering GeologyNelson Consulting Engineering Geology

DLN Geo, LLC

DLN Geo, LLCDLN Geo, LLCDLN Geo, LLC
Contact Us

OUR SERVICES

Geologic Hazard Site Assessments

Geologic Hazard Site Assessments

Geologic Hazard Site Assessments

County and City agencies commonly require a Geologic Hazard Site Assessment before issuing a building permit. This assessment includes review of published geologic data, a site visit to assess the potential geologic hazards, and a written geologic hazard assessment letter stamped by a licensed engineering geologist. 

Subgrade Evaluations

Geologic Hazard Site Assessments

Geologic Hazard Site Assessments

County or City agencies, as well as builders, commonly require a licensed engineering geologist to assess the suitability of the subgrade before the installation of structures including buildings, pools, roadways and other settlement sensitive construction. This evaluation includes a site visit to determine the quality of the subgrade in regards to your planned development. 

Construction Monitoring

Geologic Hazard Site Assessments

Slope Stability & Landsliding

As your project progresses, periodic site evaluations by a licensed engineering geologist may be necessary and/or required to observe and maintain record of site suitability. This evaluation includes site visits to observe and make record of progress and approval.

Slope Stability & Landsliding

Slope Stability & Landsliding

Slope Stability & Landsliding

 Issues related to slope stability and landsliding are common to Central Washington. Land movement can cause distress including settlement or cracks in structures. An assessment can be performed to provide forensic information of potential causes and mitigation. 

Erosion & Drainage

Slope Stability & Landsliding

Erosion & Drainage

Evaluation of issues related to drainage and erosion are assessed though site evaluation and research to determine possible causes and mitigation. 

ABOUT US

David L. Nelson, LEG, LHG

Professional Engineering Geologist 


Dave is a licensed Engineering Geologist with more than 5 decades of experience. His work encompasses a range of projects including geologic hazard site evaluations, subsurface explorations and subgrade evaluation of soil and rock materials for structures and construction related subgrades. He has worked on various projects involving commercial and industrial structures, pools and roadways and numerous residential developments throughout Central Washington State. In addition he is listed as a Qualified Expert (QE) by the State of Washington Department of Natural Resources (WA DNR).  

PROJECT PHOTOS


    Copyright © 2024 DLN Geo, LLC - All Rights Reserved.


    Powered by

    This website uses cookies.

    We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

    Accept