Infrastructure Sustainability
(ISAP) Advisory

We offers specialised Infrastructure Sustainability advisory services led by an Infrastructure Sustainability Accredited Professional (ISAP).

This dedicated service supports organisations seeking to achieve an Infrastructure Sustainability (IS) rating, providing direct access to accredited expertise across the full project lifecycle.

We work alongside project teams, asset owners, and contractors to embed sustainability into decision-making, ensuring outcomes are not only compliant, but commercially sound, practical, and measurable

Start your journey today

Achieve an Infrastructure Sustainability rating with confidence

Achieving an IS rating is more than a certification exercise. It’s a structured approach to delivering infrastructure that performs across environmental, social, and governance outcomes.

Our ISAP-led advisory helps you:

Navigate ISC requirements with clarity and confidence
Integrate sustainability into project design, procurement, and delivery
Strengthen your position in bids and government-funded projects
Reduce risk through structured, auditable sustainability processes
Demonstrate measurable impact to stakeholders and investors

Our approach

We take a fit-for-purpose, implementation-focused approach, ensuring sustainability is embedded without unnecessary complexity.

With direct involvement from an ISAP, our support includes:

IS Rating strategy and gap analysis
Credit interpretation and compliance planning
Evidence development and documentation
Contractor and stakeholder alignment
Submission preparation and audit support

We don’t just interpret the framework – we help you operationalise it across your project lifecycle.

Is this service right for you?

This service is designed for organisations involved in the planning, delivery, or operation of infrastructure projects who are seeking to align with Infrastructure Sustainability (IS) requirements.

You may benefit from ISAP advisory if you are:

Project owners or asset managers targeting an IS rating for current or upcoming projects
Contractors or delivery partners required to meet IS rating requirements within a project scope
Bid teams looking to strengthen sustainability credentials in government or major project tenders
Organisations navigating ISC requirements for the first time and needing clear, practical guidance
Project teams seeking to embed sustainability early to avoid rework, delays, or compliance risk

Whether you’re at early planning stages or preparing for submission, ISAP-led support ensures a structured, efficient approach to meeting Infrastructure Sustainability requirements.

Start your journey today