Support active construction projects as a part time Geotechnical Construction Advisor, applying local soils expertise and field judgment across southwestern Ontario.

Vertex seeks an experienced advisor to attend construction and grading sites while supporting clients, project managers, and engineers. The work emphasizes earthworks, subgrade conditions, construction sequencing, groundwater, and constructability. You will report to the Director of Geotechnical Engineering Services while Vertex’s licensed staff retain design responsibility and sign-off.

Key Responsibilities:

- Observe active construction and grading conditions on site
- Advise clients and contractors on geotechnical matters
- Assess subgrade, fill, excavation, and groundwater conditions
- Support logistics, staging,



sequencing, and earthworks phasing
- Prepare field notes, photographs, and concise memoranda

Requirements:

- Degree or diploma in civil or geotechnical engineering
- Practical southwestern Ontario soils and earthworks knowledge
- Active construction site experience with excavation and compaction
- Confidence making defensible field recommendations
- Valid Ontario Class G licence and transportation

Bring field-based geotechnical judgment, construction knowledge, and clear communication to Vertex projects throughout southwestern Ontario.

📌 Part-Time Geotechnical Construction Advisor (Sarnia)
🏢 Vertex Resource Group
📍 Sarnia