KÁMEN Zbraslav

What KÁMEN Zbraslav does

KÁMEN Zbraslav, a.s. is a Czech construction materials producer founded in 1994 through the privatization of the historic Zbraslav quarry (in operation since c.1900). The company extracts and processes crushed stone aggregates from 10 quarries, sand and gravel from 2 sand pits (Ledčice, Zálezlice), and produces ready-mixed concrete and cement screeds at 4 concrete plants — a vertically integrated portfolio spanning Bohemia and Moravia. Annual production capacity is approximately 4 million tons of aggregates, 1.5 million tons of sand, and 160,000 m³ of concrete, making it one of the largest producers of construction materials in the Czech Republic.

The company's product lines include crushed stone in multiple fractions (2/4 to 63/200 mm) sourced from amphibolite, spilite, basalt, granite, rhyolite, granodiorite, gneiss, and phonolite deposits; washed sand and gravel-sand mixtures; and concrete mixes. Supporting services include mobile concrete pumping using Mercedes-mounted Putzmeister and SCHWING Stetter equipment (boom reach up to 56 meters, output up to 160 m³/hour, radio control to 100 meters), an in-house certified testing laboratory, and an owned transportation fleet delivering directly to construction sites. Quality management is certified to ČSN EN ISO 9001:2016 at multiple facilities, with product compliance to ČSN EN 13450, 13043, 13242+A1, and 12620+A1.

KÁMEN Zbraslav operates a dual go-to-market: enterprise field sales for large infrastructure contractors and a self-service inquiry channel for individual customers and small builders. Reference projects include the Prague Ring Road (SOKP 513–515, 620,000 t aggregate and 200,000 m³ concrete over 30.5 km), the Václav Havel Airport runway, national rail upgrades, tram track reconstruction, cycling paths, and riverbank reinforcement — with major counterparties including STRABAG, Ředitelství silnic a dálnic ČR, EUROVIA CS, and Letiště Praha. Pricing is quote-based, distributed via downloadable PDF price lists and direct sales contact, with no publicly displayed unit prices. The company is privately held, headquartered in Praha 5 – Zbraslav, and operates without disclosed external funding.

Name

KÁMEN Zbraslav

Legal name

KÁMEN Zbraslav, a.s.

Website

https://kamenzbraslav.cz

Company type

Private

Founded year

1994

Operating status

Operating

Headcount range

101–250 employees

Short description

KÁMEN Zbraslav is a Czech vertically integrated producer of construction aggregates, sand, and ready-mixed concrete, operating 10 quarries, 2 sand pits, and 4 concrete plants across Bohemia and Moravia. It supplies both large infrastructure contractors (highways, airports, rail) and individual builders, with mobile concrete pumping and direct delivery logistics.

Ownership category

akta.pro rank

Product category

Construction Materials (Aggregates, Sand, and Ready-Mix Concrete)

NAICS

Crushed and Broken Granite Mining and Quarrying (212313), Crushed and Broken Limestone Mining and Quarrying (212312), Construction Sand and Gravel Mining (212321), Ready-Mix Concrete Manufacturing (327320)

SIC

Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400), Concrete, Gypsum & Plaster Products (3270)

akta.pro primary industry

Construction Aggregates Mining & Processing (Sand, Gravel, Crushed Stone) (IMADAAAI)

akta.pro secondary industries

Crushed Stone Quarrying & Processing (IMAKAHAA), Sand & Gravel Extraction & Processing (IMAKAHAB), Ready-Mix Concrete Production & Delivery (IMADAAAA)

Keywords

• Crushed stone aggregates
• Ready-mix concrete
• Sand and gravel supply
• Quarry operations
• Concrete pumping services

Headquarters

HQ city

Praha

HQ country

Czechia

HQ region

Europe

Offices15 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Stone Aggregates (Kamenivo): Extraction and sale of crushed stone and rock in various fractions (2/4, 4/8, 8/16, 16/32, 32/63, 63/200 mm, and oversized). Products include amphibolite, spilite, basalt, granite, rhyolite, and other rock types from 10 quarries across Czech Republic.
2. Sand and Gravel (Písek a štěrkopísky): Extraction and processing of sand and gravel from 2 sand pits (Ledčice, Zálezlice). Products include washed sand, gravel-sand mixtures used in concrete, asphalt, and construction applications.
3. Concrete (Beton): Production and delivery of concrete mixes and cement screeds from 4 concrete plants. Mobile pumping services available with equipment reaching up to 56 meters.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

KÁMEN Zbraslav extracts, processes, and sells construction aggregates (crushed stone, sand, gravel) and produces ready-mixed concrete and cement screeds for the Czech construction market. The company operates 10 quarries, 2 sand pits, and 4 concrete plants across Bohemia and Moravia. Supporting services include concrete pumping with mobile pumps reaching up to 56 meters, transportation logistics with own fleet, and in-house laboratory testing with certified quality management.

Product overview

KÁMEN Zbraslav is a Czech construction materials company operating a vertically integrated portfolio of quarry, sand, and concrete production facilities. The company produces three core product lines: Kámen (crushed stone aggregate from 10 quarries), Písek (sand and gravel from 2 sand pits), and Beton (concrete from 4 concrete plants). Supporting services include concrete pumping with mobile pumps reaching up to 56 meters, transportation logistics, and in-house laboratory testing. The company operates across Bohemia and Moravia regions of the Czech Republic, with major production facilities including quarries (Zbraslav, Bělice, Dobkovičky, Dolní Kounice, Krásný Les, Krhanice, Mariánská skála, Předklášteří, Sýkořice, Želešice), sand pits (Ledčice, Zálezlice), and concrete plants (Dolní Měcholupy, Kněževes, Stodůlky, Zbraslav).

Differentiator

Problem solved

Functional benefit

Products and services

• Stone Aggregate (Kámenivo / Kámen) Crushed stone aggregate (drcené kamenivo) extracted and processed from 10 quarries across Bohemia and Moravia in Czech Republic. Products include various fractions (2/4, 4/8, 8/16, 16/32, 32/63, 63/200 mm, and oversized) of amphibolite, spilite, basalt, granite, rhyolite, granodiorite, phonolite, and gneiss, used in construction, road building, and concrete production. Sold by ton with delivery options.
• Sand and Gravel (Písek a štěrkopísky)
• Ready-Mix Concrete (Beton)
• Concrete Pumping Services (Čerpadla betonu)
• Transportation Services (Doprava stavebních materiálů)
• Laboratory Testing Services (Laboratorní zkoušení)

Quantifiable outcome

• 31 years of continuous operation in Czech construction materials market
• +2 more outcomes

Named customers11 records

Segments2 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

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Českomoravský štěrk: Czech aggregates producer operating quarries and processing plants across Bohemia and Moravia. Directly comparable in product portfolio (crushed stone, sand, gravel), customer base (Czech infrastructure contractors and state road authority), and geographic footprint.

Broad incumbents

• Holcim: Global aggregates, cement, and ready-mix concrete producer with established Central European operations including Czech Republic. Comparable product portfolio and vertically integrated model, with broader scale and international footprint.
• Heidelberg Materials: One of the world's largest building materials groups with vertically integrated aggregates, cement, and ready-mix concrete operations across Central Europe, including significant Czech presence. Comparable in product mix and value chain position, though broader geographically and across more product lines.
• Cemex: Global vertically integrated cement, aggregates, and ready-mix concrete producer with Central European presence. Comparable product mix across the cement-aggregates-concrete value chain, with substantially larger international scale.
• Wienerberger: Austrian-headquartered building materials producer with significant Central European (including Czech) operations in bricks, tiles, and concrete products. Comparable geographic market and customer base in Czech construction, though focused more on masonry than raw aggregates.
• Colas (Bouygues): International road construction and aggregates group with Central European operations. Comparable in aggregates supply for road and rail infrastructure, including rail ballast products similar to KÁMEN Zbraslav's 32/63 BII fraction.
• EUROVIA (VINCI): European road construction and aggregates subsidiary of VINCI, with active Czech operations supplying aggregates and asphalt to Czech infrastructure projects. Comparable as both a customer/competitor in aggregates supply for road works.
• CRH (including Tarmac): Global building materials group with aggregates, cement, and concrete operations across Europe. Comparable in core aggregates-to-concrete value chain, with substantially larger scale and broader geographic reach.

Emerging players

• Lasselsberger Group: Central European building materials group with Czech operations in ceramics, tiles, and construction materials. Comparable geographic market and construction customer base, though more specialized in ceramics than aggregates.

Regional players

• Skanska: Swedish construction and infrastructure group with active Czech operations (Skanska Reality, infrastructure projects). Comparable as a buyer and competitor for Czech infrastructure materials demand, though primarily a contractor rather than materials producer.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@kamenzbraslav3487
• Facebookfacebook.com/KAMENZbraslav

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

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 KÁMEN Zbraslav