Envixar takes the compliance administration off your plate on Green Star rated construction projects — so you can focus on the work itself.
We collect, prepare and submit — you stay informed without doing the work.
Every submission tracked, every deadline met, every query followed up.
Someone who knows Green Star inside out, available when you need them.
Compliance requests keep coming, the requirements are technical, and the consequences of getting it wrong are real.
Head contractors asking for EPDs, product declarations and material data — all in specific formats, all with tight deadlines.
Green Star isn't a one-off task. Monthly data collection, formatting and submission takes consistent time and expertise.
Missed submissions or incorrect evidence can jeopardise the project's Green Star rating — and your relationship with the head contractor.
Whether you're managing a Green Star project or supplying into one, Envixar has a service for you.
We manage your Green Star credit obligations end to end — coordinating subcontractor data, preparing submissions, and keeping your project on track.
We handle the Green Star paperwork that lands on your desk — collecting product data, sourcing compliance evidence, and submitting directly to your head contractor.
We get set up once, then handle everything on a monthly basis.
We understand your project, trade and what's been requested of you.
We align with the sustainability lead and set up your monthly workflow.
We gather what's needed from your team each month — in plain language.
We prepare and submit all compliance documentation on your behalf.
Any queries or requests for more information — we handle them.
Envixar was founded by an environmental consultant with hands-on experience working across Green Star rated construction projects in NSW.
We kept seeing the same problem — subcontractors and head contractors doing great work on site, but struggling with the compliance administration that Green Star demands. Chasing EPDs, formatting submissions, managing monthly data collection — it's time consuming, specialised and easy to get wrong.
Envixar exists to solve that problem. We take the administration end to end, so your team can focus on what they do best.
Based in Sydney. Working nationally.
We work exclusively on Green Star projects — not general sustainability consulting.
One agreed fee, no hourly surprises. Scope is confirmed in writing before we start.
A dedicated point of contact and a complete record of everything submitted, kept on file.
30-day notice period. The engagement ends when the project does.
It takes one conversation to get started. No complicated onboarding, no surprises.