Professional services · October 2026 figures
Environmental Consultants in Australia
The Agentize Directory ranks 194 environmental consultants across 13 Australian cities and towns. The top-ranked nationally are Archi Sustainability in Melbourne (5.0 from 144 reviews), Aussie Environmental on the Sunshine Coast (5.0 from 117 reviews) and Universal Hazmat Solutions in Adelaide (5.0 from 102 reviews).
- Ranked
- 194
- Cities and towns
- 13
- Median rating
- 4.8
- With a website
- 95%
Environmental Consultants at a glance
- 95% of environmental consultants in the directory list a website, 97% a phone number and 96% their opening hours.
- 18% of those with hours open on Saturday and 8% on Sunday.
- 6 list round-the-clock hours every day of the week.
- Their median Google rating is 4.8, from 2,944 reviews in all.
- Melbourne has the most (48), then Sydney (46) and Perth (23).
- Of the cities with twenty or more, Sydney has the highest median rating (4.9).
- Archi Sustainability in Melbourne has the most Google reviews of any environmental consultant listed (144).
The ten best-proven environmental consultants in Australia
- 1Archi SustainabilityThomastown, Melbourne · 5.0 from 144 · Proven 4.88
- 2Aussie EnvironmentalYandina, Sunshine Coast · 5.0 from 117 · Proven 4.85
- 3Universal Hazmat SolutionsFindon, Adelaide · 5.0 from 102 · Proven 4.84
- 4Golden GreenEpping, Melbourne · 4.9 from 142 · Proven 4.79
- 5Going Green SolutionsHurstbridge, Melbourne · 4.9 from 127 · Proven 4.78
- 6Auzbright Pty LtdDerrimut, Melbourne · 4.9 from 116 · Proven 4.77
- 7EnviroX ConsultingRozelle, Sydney · 4.9 from 99 · Proven 4.75
- 8The 4 SpheresBittern, Melbourne · 5.0 from 36 · Proven 4.64
- 9K2 Consulting GroupNorth Ryde, Sydney · 4.9 from 49 · Proven 4.64
- 10Green Moves AustraliaBrighton, Melbourne · 5.0 from 35 · Proven 4.64
Environmental Consultants in Queensland
Environmental Consultants in Western Australia
Environmental Consultants in South Australia
Environmental Consultants in Tasmania
Environmental Consultants in the Australian Capital Territory
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Questions
Who are the best environmental consultants in Australia?
The top-ranked nationally are Archi Sustainability in Melbourne (5.0 from 144 reviews), Aussie Environmental on the Sunshine Coast (5.0 from 117 reviews) and Universal Hazmat Solutions in Adelaide (5.0 from 102 reviews). Each list is ranked city by city by proven rating, the Google rating weighted by the reviews behind it.
Which Australian city has the most environmental consultants?
In the Agentize Directory, Melbourne has the most environmental consultants (48), followed by Sydney (46), Perth (23) and Brisbane (21).
Where are environmental consultants rated highest?
Among cities with at least twenty environmental consultants listed, Sydney has the highest median Google rating: 4.9 across 46 businesses.
How many environmental consultants list their opening hours?
96% of the 194 environmental consultants in the directory list opening hours on Google; of those, 18% open on Saturday and 8% on Sunday.
Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists on Google. No business pays to be listed or to move up, and none is verified or endorsed by Agentize. How the ranking works.