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Giant Hygiene Services

2026-04-18

ID: #186889

Business Description

Giant Hygiene Services is a specialist indoor air quality and occupational hygiene consultancy in Sydney, delivering expert indoor environmental testing, mould investigations, HVAC hygiene auditing, water quality testing, and NABERS & WELL assessments to clients across NSW and the ACT.

Established in 2019 and led by Gregor Riese — Certified NABERS Indoor Environment Assessor, WELL Accredited Professional, and occupational hygienist with over 25 years’ experience across government, private, and industrial sectors — our mission is simple: deliver practical, science-based solutions that create safe, healthy, and fully compliant indoor environments for commercial properties, healthcare facilities, education campuses, and industrial sites.

Business Hours

Monday : 09:00 - 17:00

Tuesday : 09:00 - 17:00

Wednesday : 09:00 - 17:00

Thursday : 09:00 - 17:00

Friday : 09:00 - 17:00

Saturday - Closed

Sunday - Closed

Frequently Asked Questions

Where is Giant Hygiene Services located?
Giant Hygiene Services is located at 20 Duke Street, Forestville, NSW - 2087.
How can customers contact Giant Hygiene Services?
Customers can contact Giant Hygiene Services by phone at 04 0045 7926.
Does Giant Hygiene Services have an official website?
Yes, the official website of Giant Hygiene Services is https://giantcorp.com.au/.
Does Giant Hygiene Services provide email support?
Yes, customers can contact Giant Hygiene Services via email at [email protected].
What are the business hours of Giant Hygiene Services?
Monday 09:00 - 17:00, Tuesday 09:00 - 17:00, Wednesday 09:00 - 17:00, Thursday 09:00 - 17:00, Friday 09:00 - 17:00, Saturday Closed, Sunday Closed.

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