Graniet Import Benelux B.V.

What Graniet Import Benelux B.V. does

Graniet Import Benelux B.V. is a Dutch private limited company (B.V.) and wholly-owned subsidiary of the Bontrup group, specializing in the import and distribution of high-quality natural aggregate stone for construction, infrastructure, water management, rail, and industrial applications across the Benelux region. The company sources stone from its parent-affiliated Bremanger Quarry in Norway — including the proprietary Bestone® brand, a registered trademark for an exceptionally hard, rough, and homogeneous granite developed specifically for sustainable road surfaces — and distributes through a dedicated facility at the Port of Amsterdam (Amerikahavenweg 36) that functions as a Just-in-Time delivery hub.

The product portfolio comprises Bestone® (premium road construction aggregate), Schots graniet (a pure and homogeneous alternative to gravel for construction), Gewassen spoorballast (washed railway ballast), and general steenslag for dike reinforcement, oeverbescherming (bank protection), fine-grained ceramics feedstock, and other niche applications. All products are positioned as 100% natural and clean, marketed by the parent group as the long-term sustainable alternative to traditional Dutch clay, sand, and gravel extraction.

Commercially, Graniet Import operates a B2B, quote-based pricing model with no publicly disclosed rates, serving enterprise customers that include major Dutch contractors Boskalis (A15 maintenance), Heijmans (A1 East expansion), and Dura Vermeer (Lelystad Airport). Distribution is direct from the Amsterdam port hub to project sites, supported by a regional Bontrup Logistics office in Dubai (DAFZ) for operational reach beyond the core Benelux market. The company has no disclosed AI, software, or digital product capabilities; its competitive position rests on vertical integration from quarry through port distribution and the Bestone® trademark.

Name

Graniet Import Benelux B.V.

Legal name

Graniet Import Benelux B.V.

Website

https://granietimport.nl

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Graniet Import Benelux B.V., a Bontrup subsidiary, imports and distributes Norwegian and Scottish granite aggregate from the Port of Amsterdam to Dutch construction, road, rail, water, and industrial customers on a Just-in-Time basis, anchored by its Bestone® road construction brand.

Ownership category

akta.pro rank

Product category

Construction Aggregates

NAICS

Crushed and Broken Granite Mining and Quarrying (212313), Stone Mining and Quarrying (21231)

SIC

Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400)

akta.pro primary industry

Aggregates & Dimension Stone Trading (Sand & Gravel, Crushed Stone, Limestone, Granite, Marble) (IMAKAJAG)

akta.pro secondary industries

Asphalt Aggregates & Specialty Aggregates (Rail Ballast, Riprap, Lightweight) (IMADAAAJ), Specialty Aggregates (Rail Ballast, Riprap/Armor Stone, Gabion Stone) (IMAKAHAJ)

Keywords

• Stone aggregate supply
• Granite quarrying imports
• Road construction aggregates
• Railway ballast supply
• Construction materials distribution

Headquarters

HQ city

Amsterdam

HQ country

Netherlands

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Infrastructure, Personnel, Marketing or Sales

Revenue model

1. Aggregate Stone Sales: Sales of natural granite aggregate and processed stone products (steenslag) to construction, infrastructure, and industrial sectors. Products include Schots graniet for construction, Bestone® for roads, railway ballast, and fine-grained products for ceramics.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Core offering

Graniet Import Benelux B.V. imports and distributes high-quality granite aggregate (steenslag) from Bremanger Quarry in Norway and Scottish sources through its Amsterdam port hub. The company supplies bulk aggregate products — including Bestone® for road construction, Schots graniet for general construction, washed railway ballast, and fine-grained products for ceramics — on a Just-in-Time basis to construction and infrastructure contractors across the Benelux region.

Product overview

Graniet Import Benelux is a stone aggregate supplier operating under the Bontrup group. The company offers a portfolio of construction aggregates including Bestone® (Norwegian granite for roads), Schots graniet (Scottish granite for construction), Gewassen spoorballast (railway ballast), and general steenslag for water management, ceramics, and niche applications. Products are 100% natural, sourced from quarries in Norway and Scotland, and delivered via the Amsterdam port hub on a Just-in-Time basis.

Differentiator

Problem solved

Functional benefit

Brands

• Bestone®: An exceptionally hard, rough, and homogeneous stone from Norway, marketed as the 'best one' for sustainable and safe roads.

Products and services

• Bestone® An exceptionally hard, rough, and homogeneous stone sourced from Bremanger Quarry in Norway, marketed as the 'best one' for durable and safe road surfaces. Premium road construction aggregate used by major contractors such as Boskalis and Heijmans for highway and infrastructure projects.
• Schots graniet Pure and homogeneous Scottish granite supplied as an alternative to gravel for general construction applications. Used by construction firms for building projects requiring consistent, clean aggregate material.
• Gewassen spoorballast High-quality washed railway ballast meeting the highest quality standards for rail infrastructure. Supplied to rail construction and maintenance projects requiring consistently graded ballast that meets rail specifications.
• Steenslag (General Aggregate) General stone aggregates supplied for dike reinforcement, water management (oeverbescherming), and fine-grained products for ceramic manufacturing applications. All products are 100% natural, clean, and delivered Just-in-Time from the Amsterdam port location.

Named customers3 records

Segments6 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• Bremanger QuarrycoreStrategic or Co-development PartnerParent company Bontrup's owned quarry in Norway supplying Bestone® aggregate material. This vertical integration ensures consistent quality and supply chain control for the company's flagship road construction product.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• CRH plc: Global building materials leader headquartered in Ireland with deep Benelux presence and substantial aggregates and readymix operations. CRH's vertical integration from quarrying through distribution mirrors Graniet Import's model but at massive scale across multiple continents.
• Heidelberg Materials: One of the world's largest building materials groups with significant aggregates operations across Europe, including the Netherlands. Heidelberg's broad portfolio overlaps with Graniet Import's aggregate distribution and quarrying activities, though at vastly greater scale and with a much wider product range.
• Holcim: Global building materials giant with extensive European aggregates and concrete operations. Competes with Graniet Import for major infrastructure tenders and shares the same customer base of tier-1 contractors across Benelux construction projects.

Emerging players

• Wienerberger: Austrian-headquartered building materials specialist with growing Benelux presence in clay, brick, and complementary aggregate products. Operates in adjacent materials categories that compete for the same construction and infrastructure budget pools as Graniet Import.

Direct peers

• Tarmac (CRH): UK aggregates and building materials business now under CRH, with operations across Britain and exposure to infrastructure-grade crushed stone for road and rail applications. Directly comparable product mix (high-spec crushed granite and railway ballast) to Graniet Import's Bestone® and spoorballast lines.
• Brantsandpat: Dutch construction materials distributor serving contractors with aggregates, sand, and related products in the Benelux. Similar B2B distribution model with comparable customer segments and reliance on imported and locally sourced primary materials.
• Smals Bouwmaterialen: Dutch construction materials supplier serving Benelux contractors with aggregates, sand, and gravel. Directly comparable to Graniet Import in terms of regional focus, B2B contractor customer base, and product mix in primary construction aggregates.
• Knibbe Aggregaten: Dutch supplier of aggregates and related construction materials operating in the same Benelux market as Graniet Import. Comparable regional scale, customer base of construction and infrastructure contractors, and product focus on construction-grade stone materials.
• Nelis Quarries Belgium: Belgian quarry operator producing crushed stone and aggregates for the Benelux construction market. Comparable in quarrying-to-distribution model and cross-border Benelux distribution focus, particularly for road and infrastructure applications.

Others

• Bontrup Steengroeves: Parent group's quarrying division (Bremanger Quarry in Norway) which is the upstream source of Bestone® for Graniet Import Benelux. Vertically integrated counterpart rather than a competitor, but operationally and economically inseparable from Graniet Import's premium product offering.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/graniet-import-benelux-b-v-

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Graniet Import Benelux B.V.