Civil Site Foreman | Civil Infrastructure

About Infrex

Infrex is a Sunshine Coast-based civil, structural, marine, building and environmental infrastructure contractor delivering projects across South East Queensland. We're a Local Buy prequalified supplier and QBCC licensed builder, trusted by Sunshine Coast Council and government stakeholders including TMR and Maritime Safety Queensland to deliver complex civil and marine works — from stormwater renewals and road upgrades to landslide remediation, resource recovery centre infrastructure and coastal protection.

We're an agile, owner-led business that punches above its weight — small enough that your voice is heard directly by the Director, big enough to run a genuine pipeline of council and government-backed infrastructure work across the region. Our projects run locally, which means our crews go home every night. We operate under a certified ISO 9001 / ISO 14001 / ISO 45001 integrated management system, and quality and safety aren't paperwork exercises here — they're how we win repeat work with councils and clients who expect it done right the first time.

We're growing, and we need an experienced Site Foreman who can run a crew, hold the line on quality and safety, and help us build a reputation as the region's most reliable civil contractor.

Key Responsibilities

• Day-to-day site supervision, plant allocation and crew leadership across active civil works.

• Managing subcontractors, suppliers and daily production targets to keep programmes on track.

• Enforcing quality control in line with Infrex's IMS and project specifications — including Hold Points and Witness Points, compaction and proof-roll testing, survey levels and pipe-laying tolerances.

• Driving site safety culture: toolbox talks, pre-starts, site inductions and hazard/incident reporting.

• Interfacing effectively with Project Managers, client engineers and council/DTMR superintendents to keep communication clear and issues resolved fast.

• Maintaining accurate site records (daily reports, sign-in registers, ITPs) to support quality and contract administration.

About You

• 3–5+ years' experience as a Site Foreman in civil infrastructure — earthworks, drainage, roadworks or utilities.

• Strong working knowledge of SEQ local government requirements (e.g. Sunshine Coast Council), DTMR, or Unitywater standards and specifications.

• Current Australian driver's licence (manual preferred).

• General Construction Induction Card (White Card).

• Relevant supervisor/safety qualifications advantageous — S1, S2, S3 or RIIRIS402E.

• Proven ability to read and interpret engineering drawings, survey setups and project specifications.

• A hands-on leader who takes genuine ownership of site quality, safety and production.

What We Offer

• Competitive remuneration package tailored to experience.

• Late-model single-cab company UTE, fuel card and mobile phone/laptop.

• A long-term pipeline of local SEQ and Sunshine Coast civil, marine and council infrastructure projects — no fly-in/fly-out, no long-distance postings.

• A supportive, flat management structure where your experience and input genuinely shape how projects are run.

• The chance to grow with an established, expanding contractor at a pivotal stage of its growth.