What Halfen Ltd (trading as Leviat) does

Halfen Ltd operates as the UK trading entity within Leviat, the global brand under which CRH plc (LSE: CRH) consolidates its construction fixing, anchoring, and connection technology businesses. The company engineers and supplies a portfolio of technically certified products for the construction industry, organized across three families: Concrete (cast-in channels, reinforcement systems, lifting anchors, anchor bolt systems), Facades (suspended concrete panel anchors, brickwork support, curtain wall systems, tension and compression rod systems), and Industry (framing channels, modular pipe support systems). Core proprietary lines include HALFEN Cast-in Channels (HTA-CE/HZA/HZS), HIT Insulated Balcony Connectors with REI 120 fire resistance, HB-VMU plus injection anchor systems, Detan tension rod systems, HDB punching shear reinforcement, and the Powerclick modular pipe support system, all backed by European Technical Assessments (ETA), CE marking, US ICC-ES, and Chinese CABR approvals where applicable.

The company's customers are primarily structural engineers, specialist planners, architects, precast concrete manufacturers, building contractors, and industrial plant constructors, engaged through a sales-led motion with regional field representatives (organized by postal code zones in Germany), technical inside sales, and engineering support that delivers static calculations, feasibility checks, and custom solutions as part of standard engagement. Revenue is generated through one-time hardware sales and recurring project-based orders distributed via wholly-owned subsidiaries across 50+ countries and a network of specialist dealers and distributors. Pricing is project-quoted rather than list-published, reflecting specification-driven sales rather than transactional distribution.

The business model is anchored on specification lock-in: free BIM/CAD plugins for Revit, Allplan, and Tekla (with extensions into AVEVA E3D/PDMS, Intergraph Smart 3D, DigiPara, PARTcommunity, and SUPPARTS), proprietary calculation software (HIT-Calculator, anchor design suites), and an extensive technical documentation library create switching costs once engineers specify Leviat products. As a CRH subsidiary, Halfen Ltd benefits from conglomerate scale, global compliance infrastructure, and cross-brand product consolidation (including Ancon, Aschwanden, Plaka, and Modersohn brands) under the Leviat umbrella, while operating with the agility of an engineering-focused business unit.

Name

Halfen Ltd (trading as Leviat)

Legal name

Leviat GmbH

Website

https://halfen.co.uk

Company type

Private

Operating status

Operating

Short description

Halfen Ltd (trading as Leviat) is a global construction fixing and connection technology company supplying engineered cast-in channels, anchor systems, balcony connectors, and reinforcement products to structural engineers, precast plants, architects, and contractors across 50+ countries as a CRH plc division.

Ownership category

akta.pro rank

Product category

Construction Fixings and Connection Systems

NAICS

Bolt, Nut, Screw, Rivet, and Washer Manufacturing (332722)

SIC

Bolts, Nuts, Screws, Rivets & Washers (3452)

akta.pro primary industry

Rebar Fabrication & Reinforcing Products (IMADACAH)

akta.pro secondary industry

Lifting Attachments & Material Handling Accessories (Fork Attachments, Slings, Rigging) (IMAHABAJ)

Keywords

• Construction fixing systems
• Concrete anchoring products
• Structural connection technology
• Facade support systems
• Precast concrete accessories

Headquarters

HQ city

Houghton Regis

HQ country

United Kingdom

HQ region

Europe

Offices12 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Construction fixing and anchoring products: Sale of proprietary fixing systems, anchor channels, injection anchoring systems, balcony connectors, and related accessories to construction buyers, structural engineers, precast plants, and contractors. Products are sold through direct field sales, inside sales, and a network of distributors and specialist dealers. Revenue is generated through one-time product sales and recurring orders from established project pipelines.

Go-to-market motion1 record

Distribution channels4 records

Marketing channels7 records

Core offering

Halfen Ltd (trading as Leviat) manufactures and supplies engineered concrete connection systems, facade fixings, lifting anchors, reinforcement systems, and structural accessories for the construction industry. The product portfolio spans cast-in channels, anchor bolt systems, balcony connectors, punching shear reinforcement, tension rod systems, curtain wall fixings, brickwork supports, and modular pipe support systems for industrial applications. Sales are delivered via direct field sales, technical engineering support, and a global distributor network serving structural engineers, precast plants, contractors, and architects.

Product overview

Halfen Ltd (trading as Leviat) is a construction fixing and connection technology company offering a comprehensive portfolio of engineered fixing systems, reinforcement systems, and industrial technology products. The product portfolio is organized into three main categories: Concrete (fixing systems including cast-in channels, reinforcement systems, and lifting systems), Facades (suspended concrete facades, brickwork support, curtain wall systems, and rod systems), and Industry (framing channels, modular pipe support systems, and anchor bolt systems). Core products include HALFEN Cast-in Channels, HIT Balcony Connectors for thermal separation, Detan Tension Rod Systems, Punching Shear Reinforcement (HDB), Curtain Wall Systems, and Lifting Anchor systems. The company also provides CAD/BIM software integration through plugins for Revit, Allplan, and Tekla, as well as calculation software and technical documentation to support planning and design.

Differentiator

Problem solved

Functional benefit

Products and services

• HALFEN Cast-in Channels Channel systems cast into concrete for adjustable, modular fixings. Includes HTA-CE, HZA/HZS variants with European Technical Assessment (ETA), US ICC-ES approval, and CABR approval in China. Designed for structural engineers and precast concrete manufacturers.
• HALFEN HIT Balcony Connectors Thermally insulated balcony connection systems (HIT-MVX, HIT-SP SDV, HIT-PI) for concrete-to-concrete, steel-to-concrete, and modular construction applications, providing thermal separation with fire resistance class REI 120 and structural integrity for balconies.
• HALFEN Detan Tension Rod Systems Tension and compression rod systems for facades, roofs, and canopies with European Technical Assessments for Detan-S (steel) and Detan-D (stainless steel) variants. Used by architects and structural engineers on landmark facade projects.
• HALFEN Punching Shear Reinforcement (HDB) Punching shear reinforcement systems for flat slabs and foundations, enabling simple and fast top-down installation after placing slab reinforcement. Used on projects such as Kö-Bogen in Düsseldorf.
• HALFEN Curtain Wall System (HCW) Curtain wall fixing systems (HCW-ED-EW) for post-beam facades enabling quick, safe fixing with full load capacity immediately and three-direction adjustability. Used by architects on projects such as Hearst Tower.
• HALFEN Precast Panel Anchors Complete system for fixing suspended concrete facade panels with building authority approval, load stages from 5.0 to 56 kN. Used on projects such as Stade Jean-Bouin in Paris.
• HALFEN Brickwork Support Masonry support systems for connecting brickwork to concrete walls, columns, or steel/wood structures using Halfen masonry anchor systems. Used on projects such as Neuer Zollhof designed by Frank O. Gehry.
• HALFEN Framing Channels

Quantifiable outcome

• HB-VMU plus injection system approved for use in 15 different types of masonry and both cracked and non-cracked concrete
• +1 more outcomes

Named customers9 records

Segments6 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration8 records

Feature5 records

Scale indicators2 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Simpson Strong-Tie: US-based leader in structural connectors, anchor systems, and fastening solutions for wood, concrete, and steel construction. Direct overlap with Halfen's framing channels, anchor bolts, and reinforcement connectors, with stronger North American distribution.
• Powers Fasteners (DEWALT / Stanley Black & Decker): US concrete and masonry anchor specialist (now operating under DEWALT within Stanley Black & Decker). Directly comparable to Halfen's anchor bolt systems (mechanical wedge, sleeve, and chemical anchors), with strong US specification presence.
• Peikko Group: Finland-based specialist in concrete connections, lifting systems, balcony connectors, and DELTABEAM composite beams. Closely overlaps Halfen's product portfolio (lifting anchors, column shoes, balcony connections, punching shear reinforcement) and serves the same precast, structural engineer, and contractor segments.
• Hilti: Liechtenstein-headquartered global fastening and anchoring specialist (Hilti HIT, HUS, HST systems). Competes head-to-head with Halfen's anchor bolt and post-installed fixing range and operates a similar direct technical-sales model targeting structural engineers and contractors.
• MKT Metall-Kunststoff-Technik: Germany-based specialist in heavy-duty anchor systems for concrete and steel construction. Comparable niche to Halfen's anchor bolt portfolio with overlapping European technical-approval and specification positioning.
• fischer Group (Artur Fischer): German fastening technology group specializing in chemical and mechanical anchors (Fischer FIS V, FAZ II, FBN). Competes directly with Halfen's HB-VMU plus and HB-VMZ injection anchor systems for cracked concrete and masonry fixings.
• EJOT: German fastening technology specialist with building and industrial fastening divisions. Overlaps with Halfen's frame fixings, façade anchors, and concrete anchors, particularly across European construction markets.

Broad incumbents

• Würth Group: Global German fastening and assembly materials conglomerate (Würth, Adolf Würth). Overlaps with Halfen's anchor bolt, framing channel, and accessory ranges as part of a much broader fastener/chemical portfolio serving construction, trades, and industrial customers.
• Illinois Tool Works (Construction Products): US industrial conglomerate with construction-products brands (ITW Buildex, Red Head, Paslode) covering anchors, fasteners, and powder-actuated tools. Broader portfolio than Halfen but materially overlaps in concrete anchors and construction fixing.
• Stanley Black & Decker (Dewalt Industrial Tool): Diversified global tool and industrial fastening conglomerate whose DEWALT and Powers ranges overlap with Halfen's anchor and fastening systems. Broader scope than Halfen with much greater distribution scale in the Americas.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UCgXildII8QeGqhxyUGEVNoQ
• LinkedInlinkedin.com/company/halfen-uk-ltd

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries5 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 Halfen Ltd (trading as Leviat)