Lamas-Rapadoiro Quarry · San Sadurniño

High-density
amphibolite

Own quarry in A Coruña (Spain) with a real density above 3.10 T/m³. The foundation of all our CE-certified aggregate production.

Discover the quarry Aggregate Production
Production · Classification · Shipping

100% own fleet
~800 t/h

Sandvik crushers, Volvo excavators and articulated dumpers, Komatsu and Volvo wheel loaders. Production and quality control without subcontracting.

Our fleet CE-certified Products
Ongoing project · Outer Port of Ferrol

Biscay Gulf
Cable 1 & 2

Processing of 600,000 t for the HVDC submarine interconnection between Spain and France, as subcontractor for REE and RTE.

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High density
Amphibolite >3.10 T/m³ for demanding offshore applications
CE certified
CE marking under EN 13383-1 and EN 13242, System 2+ (ENAC accredited)
Own fleet
13 own units · ~800 t/h · No subcontracting
Atlantic coast
Outer Port of Ferrol · Direct shipping to project site
Origin of the material · Own quarry

Lamas-Rapadoiro
Quarry

Own deposit in San Sadurniño (A Coruña, Spain). This is where we extract the high-density amphibolite that feeds our entire range of CE-certified aggregates and armourstone.

Material
Amphibolite
Real density
>3.10 T/m³
Location
San Sadurniño · A Coruña
Ownership
100% own quarry
Discover the quarry
Lamas-Rapadoiro Quarry · aerial view
Business areas

Two business lines,
one technical standard

From our Lamas-Rapadoiro Quarry we produce CE-certified aggregates for demanding marine infrastructure, and we manage construction and demolition waste end-to-end.

Main activity

Aggregate Production

Production at our own quarry of LMA and CP armourstone classes, primary armour and graded aggregates with CE marking — for offshore wind farms, submarine cables and demanding marine works.

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Circular economy

CDW Recycling

Recycling of construction and demolition waste (CDW) with the highest technical and environmental guarantees, turning waste into a resource.

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Bravenes vessel at the Outer Port of Ferrol
● Ongoing project · 2025–2026 · Subcontract
Case study · HVDC

Biscay Gulf
Cable 1 & 2

High-voltage direct-current submarine interconnection between Spain and France, sponsored by REE and RTE. We process the existing granite preload in situ at the Outer Port of Ferrol.

Sponsors
REE · RTE
Volume
600,000 t
Location
Outer Port of Ferrol
Status
● Ongoing
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Certified materials

Eight CE-marked products

Armourstone and aggregates produced at the Lamas-Rapadoiro Quarry and at the Outer Port of Ferrol, under EN 13383-1 or EN 13242, with Declaration of Performance (DoP) available on request.

LMA
5/40
Light armourstone
EN 13383-1:2002
LMA
10/60
Light armourstone
EN 13383-1:2002
LMA
40/200
Heavy armourstone
EN 13383-1:2002
CP
22/125
Primary armour
EN 13383-1:2002
CP
45/180
Primary armour
EN 13383-1:2002
CP
63/180
Primary armour
EN 13383-1:2002
CP
63/200
Primary armour
EN 13383-1:2002
Sub-base
0/56
Graded aggregate
EN 13242:2002+A1

CE certificates 2449-CPR-AR-NA35 (Quarry) · 2449-CPR-AR-FR07 (Ferrol) · Notified Body VERUS no. 2449 (ENAC)

CE

Product certification

All materials carry CE marking
and Declaration of Performance (DoP)

Certificate no.
2449-CPR-AR-FR07
Notified body
VERUS no. 2449 (ENAC)
Standards
EN 13383-1 · EN 13242