Delivering Infrastructure with Certainty.
Sillan provides independent project management, civil engineering and infrastructure advisory services across mining, renewables and major infrastructure projects. We bring practical civil delivery expertise to projects where early planning, scope clarity and contractor coordination are critical — particularly supporting energy and electrical contractors navigating complex civil packages. Our focus is to reduce risk, strengthen commercial control and ensure infrastructure is delivered safely, efficiently and with certainty.
Collaborative. Independent. Outcome Focused.
At Sillan, we work alongside clients as trusted advisors and delivery partners. Our approach is built on transparency, technical credibility and practical experience , ensuring projects are structured correctly from the outset and remain commercially and operationally aligned throughout delivery.
We engage early to provide clarity on scope, risk and constructability, and remain actively involved to support decision-making, contractor coordination and performance oversight. Whether advising asset owners, mining operators or renewable energy contractors, our focus is to strengthen delivery confidence and protect project value at every stage.
What We Deliver
Sillan provides independent project leadership and civil engineering expertise to support mining, renewable energy and infrastructure projects at every stage of the lifecycle. Our role is to bring clarity, commercial discipline and practical delivery experience to complex civil packages and multidisciplinary environments.
We work across early feasibility, procurement, execution and close-out, ensuring scope is buildable, risks are understood and contractors are aligned with project objectives.
Our services include:
Independent project management and delivery oversight
Civil engineering review and constructability advice
Scope definition and early-stage project structuring
Contractor evaluation and tender review
Commercial risk assessment and cost control
Coordination between civil, electrical and mechanical packages
Owner’s representative and client-side advisory services
Our approach is grounded in real project delivery experience ,not theory , providing clients with practical, outcome-focused solutions that protect capital and strengthen performance.
Let’s Discuss Your Project
Address
140 St Georges Terrace, Perth WA 6000, Australia
Phone
0438022787Our Services
Sillan delivers practical project leadership and civil engineering expertise to support complex mining, renewable energy and infrastructure developments. Our services are designed to strengthen scope clarity, improve contractor alignment and provide independent commercial oversight throughout delivery.
Project Management & Delivery Oversight
Independent leadership across the full project lifecycle, providing structure, accountability and commercial control from concept to completion.
Civil Engineering & Constructability Review
Practical engineering input to ensure scope is buildable, coordinated and aligned with site conditions and contractor capability.
Mining & Infrastructure Advisory
Strategic advisory support for asset owners and operators requiring independent oversight, risk management and delivery assurance
Renewable Energy Civil Support
Specialist civil engineering support for renewable and electrical contractors navigating complex earthworks, concrete and infrastructure packages.
Procurement & Contractor Review
Tender evaluation, scope clarification and commercial risk assessment to ensure contractor engagement is aligned and defensible.
Delivering Infrastructure with Certainty
Sillan provides independent project management, civil engineering and infrastructure advisory across mining, renewable energy and major infrastructure developments. We bring practical delivery experience, commercial discipline and strategic oversight to ensure projects are structured correctly and executed with control.