Ever feel your current quality system isn’t working?
We know why — and how to fix it.
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About Us
About Us
InLine Consulting is an independent consultancy founded by Mary Jane Zhang, delivering tailored Quality Management System (QMS) solutions for engineering, construction, infrastructure, and service-based industries across Western Australia. With a focus on ISO 9001 and Integrated Management System (IMS) certification, we help organisations achieve audit readiness, compliance assurance, and practical system rollout that aligns with how work actually happens on the ground—not just in theory.
InLine Consulting is an independent consultancy founded by Mary Jane Zhang, delivering tailored Quality Management System (QMS) solutions for engineering, construction, infrastructure, and service-based industries across Western Australia. With a focus on ISO 9001 and Integrated Management System (IMS) certification, we help organisations achieve audit readiness, compliance assurance, and practical system rollout that aligns with how work actually happens on the ground—not just in theory.
Mary brings both technical insight and business acumen, supported by hands-on experience in civil and building construction. Her dual background ensures that every system, audit, procedure, or plan is not only technically sound but operationally relevant. A systems-driven consultant with 11 years practical experience across engineering, construction, and infrastructure, she combines formal training in civil engineering and business administration with qualifications in civil construction design and quality auditing. Mary offers a grounded, cross-functional perspective to project delivery and compliance across construction, HSEQ, and corporate services functions.
Mary brings both technical insight and business acumen, supported by hands-on experience in civil and building construction. Her dual background ensures that every system, audit, procedure, or plan is not only technically sound but operationally relevant. A systems-driven consultant with 11 years practical experience across engineering, construction, and infrastructure, she combines formal training in civil engineering and business administration with qualifications in civil construction design and quality auditing. Mary offers a grounded, cross-functional perspective to project delivery and compliance across construction, HSEQ, and corporate services functions.
Our Vision
Our Vision
At InLine Consulting, we believe that compliance and quality systems should do more than just meet minimum standards—they should create lasting value for your business.
At InLine Consulting, we believe that compliance and quality systems should do more than just meet minimum standards—they should create lasting value for your business.
Elevating Compliance Beyond the Checklist
To redefine the role of compliance in construction by transforming audits from a tick-box exercise into a meaningful driver of operational excellence.
Partnering for System-Driven Success
To be the trusted partner of choice for companies seeking practical, ISO-aligned systems that not only meet standards—but elevate business performance.
Bridging Standards and Site Execution
To empower construction and related industries through systems that are compliant, efficient, and tailored—bridging the gap between paperwork and project success.
Embedding Quality into Culture
To build a risk-aware, quality-focused culture across organisations by delivering expertise, tools, and training that lead to sustainable improvements and audit readiness.
Streamline your construction quality management systems with expert iso 9001 compliance consultant and ITP and ITR development services.
Streamline your construction quality management systems with expert iso 9001 compliance consultant and ITP and ITR development services.
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