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1971
Our story

From a quarry in central Portugal to reference partner for the country's largest infrastructure._

This is the story of more than five decades of work, resilience and commitment to quality. It's not a marketing story — it's the story of those building Portugal, stone by stone.

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1971 — 1985

The founding

1971

The first borehole

Iberobrita is born in the Cantanhede region, Coimbra district. A limestone quarry, a family with vision, and the conviction that Portugal's future is built from the land. The early years are hard work — few machines, many hands, and ambition far beyond the scale of the operation.
1
Inaugural
quarry
Original quarry
Cantanhede Quarry — where it all began
1978

Growth and mechanisation

With democratisation and the start of major public works in Portugal, demand for aggregates surges. Iberobrita invests in its first mechanised crushing lines, multiplying production capacity and ensuring consistent grading that sets it apart.
5x
Production capacity
increase
Mechanised crushing line
First crushing lines — the 1970s
1986 — 2000

The expansion

1986

EEC accession changes everything

Portugal's entry into the European Community unlocks structural funds that transform the country. Motorways, bridges, dams — everything needs aggregates. Iberobrita positions itself as a reference supplier for the major national contractors.
Major infrastructure projects
The launch of the great motorways
1994

Integration into the Júlio Lopes Group

Iberobrita joins the Júlio Lopes Group, one of central Portugal's largest construction materials groups. This alliance brings scale, diversification and access to new markets — without losing the identity and quality focus that has always defined the company.
3
Operational
quarries
Júlio Lopes Group
Expansion and integration into the Group
1998

Expo 98 and the Vasco da Gama Bridge

Expo 98 transforms Lisbon. The Vasco da Gama Bridge — 17 km, the longest in Europe at the time — is one of the emblematic projects of this period. Our limestone aggregates take part in building infrastructure that redefines the country.
Major 1990s infrastructure
Infrastructure that redefined Portugal
2001 — 2015

Certification

2003

ISO 9001 — Quality has a standard

Iberobrita obtains ISO 9001 certification for its Quality Management System. It's not just a stamp — it's the formalisation of what has always been practice: process rigour, product traceability and commitment to continuous improvement.
ISO 9001 certification
ISO 9001 certification — Quality
2008

ISO 14001 — Environmental commitment

Environmental certification marks a turning point. Iberobrita formally embraces that extracting resources isn't incompatible with protecting the territory. Landscape rehabilitation plans, groundwater monitoring and acoustic impact limits become part of daily operations.
4
Active
certifications
Sustainable operation
Sustainability built into operations
2012

CE marking and ISO 45001

All products now carry Declarations of Performance with CE marking, per European regulations. In parallel, ISO 45001 certification reinforces commitment to employee health and safety — because there is no responsible production without safe people.
Product CE marking
European compliance across all products
2016 — Present

The present

2020

+2 million tonnes/year

Iberobrita reaches a production capacity of more than 2 million tonnes of aggregates per year, across 4 active quarries. Our materials are present in more than 5,000 km of Portuguese roads — from the A1 to the municipal network, from the Lisbon metro to the Alentejo irrigation works.
2M+
Tonnes
per year
Industrial-scale production
Industrial scale, artisanal quality
2024

The future is circular

Iberobrita invests in circular economy technologies: construction waste recycling, process water reuse and landscape rehabilitation of exploited areas. Innovation isn't a department — it's an attitude. And we build the future every day.
Innovation and sustainability
Circular economy in practice
2026

The next chapter is ours.

54 years of history. Millions of tonnes of rock transformed into progress. And one certainty: the best is yet to be built.

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