About Us
About us

As the global leader in building solutions, we’re reinventing how the world builds to shape a greener, smarter world that works for all. A world that is low-carbon and circular for a net zero future, driven by innovation, to make more with less.

Our Australian operations include quarries, batching plants, manufacturing and corporate offices which employ over 3,700 people directly and indirectly. Holcim’s products and solutions bring projects to life in our cities, regions and communities.

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Building for People and Planet
At a Glance
Business Conduct
Community Link
Procurement
Locations
Products & Services
Products and services

Holcim is a leading supplier of construction materials in Australia, originally serving the industry under the well-known Readymix and Humes brands dating back to 1901. Today, Holcim continues to supply essential construction materials including aggregates, sand, readymix concrete, engineered precast concrete and prestressed concrete solutions throughout Australia.

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Customer Enquiries & Online Services
Building Solutions for a Sustainable Future
Concrete – Readymix
Decorative Concrete – Geostone
Aggregates – Quarry Products
Pipes & Products – Humes
Services
Safety Data Sheets (SDS)
Tools (FAQs and resources)
Projects
Projects

We partner with customers on projects that range from small and local to the biggest, most technically challenging infrastructure endeavors to build our homes, cities, and infrastructure. We’re backed by the strongest R&D organization in the industry, with high-quality and sustainable building materials and solutions for customers worldwide.

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Commercial / Industrial
Residential
Civil / Infrastructure
Architectural / Decorative Concrete
Careers
Careers

We believe in building a world that works for people and the planet. A world that keeps people safe, connected and thriving. Together with our employees we want to shape a world that is greener, smarter and that works for all. We are 70,000 people strong and committed to reinventing how the world builds in more than 70 markets.

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Working for Holcim
Career Opportunities
Graduate Program
Meet Our People
Sustainability
Sustainability

With innovation and sustainability at the heart of everything we do, we are building a world that works for people and the planet. Shaping a world that is greener, we are committed to becoming a net zero company to play our part to limit global warming to under 1.5°C. We are at the forefront of carbon neutral and circular building materials and solutions.

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Environment
Health & Safety
Community
Climate Active Certification
Holcim Foundation for Sustainable Construction
News & Publications
News and publications

Read our latest updates to discover how we are reinventing how the world builds to make it greener, smarter and healthier for all.

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News & Updates
Health & Safety
Quality
Safety Data Sheets
We Need Space To Keep You Safe

Complaints Register

2020

Lynwood Quarry – Complaint Register 2020 - 3rd quarter (1 Complaint) (pdf, 64.29 KB)
Lynwood Quarry – Complaint Register 2020 - 2nd quarter (3 Complaints) (pdf, 66.13 KB)
Lynwood Quarry – Complaint Register 2020 - 1st quarter (4 Complaints) (pdf, 67.43 KB)

2019

Lynwood Quarry – Complaint Register 2019 (34 Complaints) (pdf, 79.68 KB)

2018

Lynwood Quarry – Complaint Register 2018 (9 Complaints) (pdf, 67.6 KB)

2017

Lynwood Quarry – Complaint Register 2017 (3 Complaints) (pdf, 66.2 KB)

2016

Lynwood Quarry – Complaint Register 2016 (2 Complaints) (pdf, 66.6 KB)

Environmental or Community Enquiries

Lynwood Quarry Environment and Community Coordinator

PO Box 76

Marulan NSW 2579

Phone 1300 657 051

E-Mail