Kraft Curing System

What Kraft Curing System does

Kraft Curing Systems GmbH is a German industrial equipment manufacturer founded in 1990 and headquartered in Lindern, Germany, specializing exclusively in concrete curing technology. The company engineers custom curing chambers, vapor generators, radiant heat systems, electric curing systems, and carbon dioxide curing chambers used by manufacturers of precast concrete products, concrete blocks, pavers, roof tiles, pipes, and bridge/tunnel segments. Its technology portfolio centers on precise environmental control — claimed at ±1°C temperature and ±3% relative humidity — combined with patented vapor curing (since 1980), proprietary trademarks including Quadrix®, ThermalCure®, Nautilus™, AutoCure®, Convect-Air®, Hot Rocks®, Complete Heat™, and the Match-Cure predictive maturity quality-control system. The company also offers insulated curing chambers, Kraft® Racks, concrete curing tents, sound enclosures, and the TestCube™ CO2-absorption testing instrument for low-carbon concrete.

The business sells engineered-to-order capital equipment through a direct enterprise field-sales model with regional sales engineers, supplemented by recurring service, maintenance, spare-parts, upgrades, remote service, and KCX training programs across the equipment lifecycle. Customers include precast concrete manufacturers, concrete block and paving producers, infrastructure projects (including the HS2 UK high-speed railway), and sustainable construction materials producers pursuing CO2-sequestered masonry units. Pricing is quote-based with multi-year plant contracts and usage-based billing for service labor; payment terms include milestone-based invoicing for plant deliveries and net-10-day terms for parts and service.

Kraft operates globally with installed bases across Germany, the UK, France, Denmark, the USA, Canada, India, and South Korea, and is led by Managing Directors Michael Kraft and Sascha Kansy. The company is privately held with no disclosed external funding, and recent commercial momentum includes the $8 million CarbiCrete/Canal Block CO2 curing installation in Ontario, an Eco Stone Precast Infra deployment in India, and a flagship partnership with POINT.P (Saint-Gobain) for low-carbon block production in Hauts-de-France.

Name

Kraft Curing System

Legal name

Kraft Curing Systems GmbH

Website

https://kraftcuring.com

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

11–50 employees

Short description

Kraft Curing Systems GmbH is a German industrial equipment manufacturer founded in 1990 that engineers custom concrete curing systems — vapor, radiant heat, electric, and CO2 chambers — for precast, block, paver, roof tile, and infrastructure concrete producers worldwide.

Ownership category

akta.pro rank

Product category

Concrete Curing Equipment

NAICS

Power Boiler and Heat Exchanger Manufacturing (332410), Cement and Concrete Product Manufacturing (3273)

SIC

Industrial Process Furnaces & Ovens (3567)

akta.pro primary industry

Concrete Equipment (Mixers, Pumps, Batching) (IMAHAAAK)

Keywords

• Concrete curing systems
• Vapor curing technology
• Precast concrete equipment
• Curing chambers
• CO2 curing technology

Headquarters

HQ city

Lindern

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Equipment Sales: Sale of curing systems, vapor generators, curing chambers, and related equipment to concrete product manufacturers. Revenue from plants, plant sections, spare parts, and individual machine components.
2. Service and Maintenance: On-site service, maintenance, spare parts, upgrades, and remote service for curing systems throughout the product lifecycle.
3. Assembly and Commissioning: Installation, commissioning, and assembly services calculated based on actual expenses and hourly rates.
4. Training Services: KCX education excellence for curing and maintenance training sessions combining practical plant experience with technical instruction.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

Kraft Curing Systems designs, manufactures, and services custom-engineered concrete curing systems, vapor generators, insulated curing chambers, and environmental control equipment for precast concrete manufacturers and infrastructure projects. The portfolio spans vapor curing (I/II/III), radiant heat curing (ThermalCure), electric curing (E-Cure), CO2 curing chambers, air circulation systems (Nautilus, Convect-Air), predictive maturity monitoring (Match-Cure), and complete heating systems (Complete Heat), supported by installation, commissioning, maintenance, spare parts, and training services.

Product overview

Kraft Curing Systems provides a comprehensive portfolio of concrete curing technologies and equipment for the controlled hardening of concrete products. The product line includes core curing systems (Quadrix®, Vapor Curing I/II/III, ThermalCure®, E-Cure, CO2 Curing Chambers), environmental control systems (AutoCure® controls, Nautilus™ air circulation, Convect-Air®), enclosures (Insulated Curing Chambers, Concrete Curing Tents, Sound Enclosures), material handling (Kraft® Racks, Tarp Roller, Kraft T-Rex), quality monitoring (Match-Cure predictive maturity system), and testing equipment (TestCube™, CO2 TestCube). These products work together to provide controlled curing environments with precise temperature (±1°C) and humidity (±3%) control, supporting applications from concrete blocks and pavers to tunnel segments and roof tiles. Kraft pioneered vapor curing technology since 1980 and offers solutions ranging from standard systems to advanced CO2 curing for low-carbon concrete production.

Differentiator

Problem solved

Functional benefit

Brands

• Quadrix®: Advanced curing technology system for concrete products
• Nautilus™
• AutoCure®
• Match-Cure
• Vapor Curing
• E-Cure
• ThermalCure®
• Complete Heat™
• TestCube™
• Kraft T-Rex
• Hot Rocks®
• Convect-Air®

Products and services

• Quadrix® Advanced curing technology system for producers of concrete blocks and pavers, providing uniform and accelerated curing with efficient air circulation and temperature control.
• Vapor Curing I Entry-level vapor curing system using patented Vapor Generators to accelerate and simplify the concrete curing process with better product quality and higher early strength.
• Vapor Curing II Mid-range vapor curing system with enhanced capacity for accelerated concrete curing with precision temperature and humidity control.
• Vapor Curing III High-capacity vapor curing system designed for industrial-scale operations, enabling up to 60% operating cost reduction compared to conventional steam boilers.
• ThermalCure® Radiant heat curing system providing accelerated concrete curing through thermal radiation, achieving up to 50% energy cost savings compared to conventional heating methods.
• E-Cure Electronic curing system for controlled concrete hardening with automated monitoring and temperature management.
• CO2 Curing Chambers

Quantifiable outcome

• 60% operating cost reduction compared to conventional steam boilers
• +5 more outcomes

Named customers12 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature12 records

Partnerships

15 partnerships are on record, tiered core, notable, flagship and minor.

• Canal BlockcoreStrategic or Co-development Partner · 20 February 2026Ontario-based concrete block manufacturer that deployed Kraft Curing's CO2 curing chambers (26.7 x 4 meters) as part of an $8 million CarbiCrete technology installation at their Port Colborne operation. The partnership enables production of low-carbon concrete masonry units with significantly reduced embodied carbon compared to Portland cement mixes.
• CarbiCretecoreStrategic or Co-development Partner · 20 February 2026Quebec-based technology company providing binder and process technology for CO2 curing of concrete. Kraft Curing engineers configured chambers to accommodate CarbiCrete's requirements, integrating CO2 injection systems with precision gas analysis instruments. One metric ton of EAF slag binder typically sequesters 150 kilograms of CO2.
• Eco Stone Precast InfranotableTechnology or Integration · 9 October 2025Precast concrete and concrete block manufacturer based in Rajasthan, India adopted Kraft's vapor curing technology. Custom-engineered system features five independent curing zones with combined daily throughput exceeding 154,000 kg, reducing operating costs by up to 60% compared to conventional steam boilers.
• IBF GroupnotableTechnology or IntegrationDanish roof tile manufacturer that rebuilt its factory following a 2023 fire, adopting Quadrix curing technology from Kraft Curing. The modernization resulted in more efficient, sustainable, and higher-quality concrete tile production.
• Betonwerk Lintel GmbH & Co. KGnotableTechnology or IntegrationGerman concrete product manufacturer installed a modern curing chamber from Kraft Curing Systems for uniform, controlled, and accelerated curing, enabling secondary processing within 24 hours after production.
• FTB Joint VenturenotableTechnology or IntegrationUK-based joint venture manufacturing prestressed bridge beams for the HS2 high-speed railway project. Utilized Kraft's accelerated curing with Vapor Generator, AutoCure controls, and Match-Cure ovens for precision demolding.
• Knife River CorporationnotableTechnology or IntegrationAmerican construction materials company with new facility in Newman Lake, Washington, featuring Kraft's ThermalCure radiant heat curing system and Match-Cure Quality Control System.
• Laing O'RourkenotableStrategic or Co-development PartnerLarge UK construction company, the largest privately-owned construction firm in the country, working with Explore Manufacturing on high-speed carousel line projects requiring Kraft curing technology.
• POINT.PflagshipStrategic or Co-development PartnerKey building materials producer and retailer in France and sister business of Chryso Inc. under Saint-Gobain Group. Plans 2026 opening for low carbon block production line at Hauts-de-France plant. First overseas CarbiCrete partner.
• Patio DrummondcoreStrategic or Co-development PartnerQuebec-based concrete producer and inaugural CarbiCrete partner. Introduced low carbon block to the Ontario market through supply arrangement and supported early CarbiCrete block distribution in the U.S.
• Texas Building ProductsnotableTechnology or IntegrationFeatured customer demonstrating containerized vapor curing, insulated curing chambers, and Kraft K-Doors for efficient concrete curing operations.
• Gagne & Son Concrete ProductsminorChannel Partner/ Reseller/ DistributorMaine-based company receiving early CarbiCrete block distribution from Patio Drummond partnership.
• SLG BetonverbandminorOthersGerman concrete industry association membership demonstrating industry engagement and standards participation.
• NPCAminorOthersNational Precast Concrete Association membership for North American market engagement.
• American Concrete Pipe AssociationminorOthersACPA membership supporting concrete pipe segment customers and industry standards.

Scale indicators9 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Columbia Machine: US manufacturer of concrete block and paver production equipment with integrated curing systems. Comparable competitor in the North American concrete products machinery market.
• Besser Company: US-based global supplier of concrete products equipment and services, including block, pipe, and paver machinery with integrated curing systems. Long-standing competitor in the North American concrete products manufacturing equipment market.
• Schlüsselbauer Technology: Austrian manufacturer of machinery and molds for concrete pipes and manholes, including curing technology. Direct competitor in the concrete pipe and drainage products equipment segment.
• Haver & Boecker (concrete division): German family-owned manufacturer of concrete block making equipment and plant technology. Comparable competitor in the global concrete block and paver production equipment market.
• Hess Group / Hess Group Systems: German manufacturer of concrete block, paver, and pipe production equipment, including curing technology. Direct competitor in the integrated concrete products machinery market with global presence.
• Masa GmbH: German manufacturer of concrete block, paver, and slab production machinery including curing chambers. Direct competitor serving the same precast and concrete product manufacturers globally with plant-level equipment.
• Weckenmann Anlagentechnik: German manufacturer of equipment for precast concrete parts and concrete block production, with integrated curing chambers. Comparable German specialist serving similar precast and block manufacturer customers.
• TKT Group / Prinzing-Pfeiffer: German manufacturer of machinery and equipment for concrete pipe, manhole, and block production, including curing systems. Comparable German mid-market competitor in concrete products manufacturing equipment.
• Zenith (QGM Quangong): German-origin (now part of QGM Group) concrete block machinery manufacturer supplying block, paver, and curb production lines globally. Direct competitor in concrete curing and block production equipment.

Emerging players

• CarbonCure Technologies: Canadian technology company injecting CO2 into ready-mix concrete to reduce embodied carbon. Adjacent player in low-carbon concrete with a different (ready-mix) delivery model, but addresses the same sustainability-driven customer demand Kraft targets.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/kraftcuring
• Facebookfacebook.com/kraftcuringsystems

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 Kraft Curing System