What Hill & Smith Infrastructure Ltd does

Hill & Smith Infrastructure Ltd is a UK-based specialist provider of vehicle restraint systems (VRS) and hostile vehicle mitigation (HVM) solutions, organized into two operating divisions — Asset VRS (temporary road safety barriers, incursion defence systems) and Hardstaff Barriers (permanent highway VRS, HVM, fencing, traffic management, and access control). Founded in 1824 and operating under the Hill & Smith conglomerate, the company designs, manufactures, and installs steel and concrete barrier systems including Zoneguard (portable steel barrier with energy-absorbing technology), Multibloc (vertical concrete barrier with low-carbon variant), the MASS barrier system (modular steel base unit with accessories), REBLOC (precast concrete VRS), Bristorm HVM range (beam fences, bollards, gates), Incursion Defender (UK Patent Pending GB2518903.6), and SentriGate (solar-powered access control). All products are crash-tested to multiple international standards (BS EN 1317-2, MASH 2016, PAS 68, IWA 14, ASTM F2656, CD 378) and serve use cases including roadwork safety, highway containment, hostile vehicle protection for critical national infrastructure, and traffic management at events and construction sites.

The company generates revenue through three streams: direct hardware sales of manufactured barrier systems, short- and long-term rental/hire of products (notably MASS barriers and temporary barriers), and installation services bundled with consultancy and project management. Pricing is quote-based with no public disclosure; customers can purchase or rent. The business operates a B2B enterprise sales motion targeting contractors, government agencies, and major construction firms through field sales teams and direct engagement from early project stages. Customer base includes government agencies (National Highways, Counter Terrorism Policing HQ, Sellafield, NHS Nightingale, Devon County Council), major construction contractors and JVs (Balfour Beatty, Laing O'Rourke, Morgan Sindall, BBV JV for HS2, Kier BAM JV for Hinkley Point C), and rail/port operators. Distribution is direct with a TechHub portal for technical documentation and a sole contractor designation for the UK National Barrier Asset (NBA) framework.

Name

Hill & Smith Infrastructure Ltd

Legal name

Hill & Smith Infrastructure Ltd

Website

https://hillandsmithinfrastructure.com

Company type

Private

Founded year

1824

Operating status

Operating

Headcount range

251–500 employees

Short description

Hill & Smith Infrastructure Ltd is a UK-based specialist provider of vehicle restraint systems (VRS) and hostile vehicle mitigation (HVM) solutions, serving highways, construction, nuclear, and government security clients through its Asset VRS and Hardstaff Barriers divisions.

Ownership category

akta.pro rank

Product category

Road Safety Barriers

NAICS

Construction Machinery Manufacturing (333120), Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing (532412)

SIC

Construction Machinery & Equip (3531), Services-Miscellaneous Equipment Rental & Leasing (7350)

akta.pro primary industry

Site Services & Temporary Infrastructure Rental/Leasing (Portable Toilets, Fencing, Storage Containers) (TLABAFAH)

Keywords

• Vehicle restraint systems
• Hostile vehicle mitigation
• Road safety barriers
• Highway infrastructure products
• Security barriers

Headquarters

HQ city

Nottingham

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure

Revenue model

1. Product Sales: Direct sale of VRS and HVM barrier systems including permanent and temporary solutions, concrete barriers, steel barriers, fencing, and access control products.
2. Rental/Hire: Short-term and long-term rental options for all barrier products including MASS barriers, temporary barriers, and security fencing solutions.
3. Installation Services: Supply, installation and ongoing support services through full service approach covering consultancy and project management.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

Hill & Smith Infrastructure Ltd manufactures and supplies permanent and temporary Vehicle Restraint Systems (VRS) and Hostile Vehicle Mitigation (HVM) solutions, including steel and concrete barriers, access control gates, and fencing for highways, construction, and critical infrastructure protection. The company operates through two divisions, Asset VRS and Hardstaff Barriers, serving contractors, government agencies, and construction firms primarily across the UK.

Product overview

Hill & Smith Infrastructure Ltd is a specialist provider of adaptable, permanent and temporary Vehicle Restraint Systems (VRS) and Hostile Vehicle Mitigation (HVM) solutions. The company operates through two main divisions: Asset VRS (specializing in temporary road safety barriers) and Hardstaff Barriers (providing permanent highway VRS, HVM, fencing, and access control). The product portfolio includes steel barriers (Zoneguard, MASS Barrier system with Siteguard/Pedestrian Guard/Visirail options), concrete barriers (Multibloc, Maxibloc, Fleximax, REBLOC, SecureBLOC, Superbeam), incursion protection (Incursion Defender), access control gates (SentriGate, Gallows Gate), and comprehensive HVM solutions (Bristorm range including beam fences, bollards, and gates). The company offers consultancy through to supply, installation and ongoing support across highways, off-highways, and security sectors.

Differentiator

Problem solved

Functional benefit

Brands

• Asset VRS: Specialises in temporary road safety vehicle restraint systems, temporary highway barriers, vehicle incursion defence systems, permanent barrier solutions, and bespoke barrier solutions including Zoneguard barrier systems
• Hardstaff Barriers
• Incursion Defender
• SentriGate
• Multibloc
• Zoneguard
• MASS Barrier
• MultiFence
• Bristorm
• REBLOC

Products and services

• Vehicle Restraint Systems (VRS) Permanent and temporary road safety barriers, including steel and concrete barrier systems, designed to keep vehicles on the carriageway and protect road users, workforces, and infrastructure. Used by highway authorities, civil contractors, and infrastructure developers on UK road schemes.
• Hostile Vehicle Mitigation (HVM) Solutions Security barrier systems and perimeter protection products designed to stop unauthorised vehicle access at sensitive sites, crowded places, and critical infrastructure. Targeted at security operators of stadiums, public venues, and government buildings.
• Incursion Defender Patented hostile vehicle mitigation barrier system engineered to stop vehicle incursions into restricted areas.
• Zoneguard Energy-absorbing temporary steel barrier system used for roadworks and event demarcation.
• SentriGate Solar-powered automatic access control gate for secure sites and infrastructure perimeters.
• Security Fencing Perimeter security fencing products supplied alongside barrier systems for infrastructure and site protection.

Quantifiable outcome

• Incursion Defender achieves ISL A (highest occupant safety) with 41m stopping distance at 50mph, 16m at 30mph for BS EN 1317-2 N2 vehicle
• +5 more outcomes

Named customers15 records

Segments8 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

One partnership is on record.

• Counter Terrorism Policing HQ / National Barrier AssetcoreStrategic or Co-development Partner · 1 January 2023Sole contractor for the National Barrier Asset (NBA) framework agreement to deploy Hostile Vehicle Mitigation (HVM) on behalf of counter terrorism policing HQ. This is a flagship government partnership for deploying security barriers at critical infrastructure and events across the UK.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• A-Safe: UK-based manufacturer of polymer-based workplace and traffic safety barriers. Adjacent competitor in the barrier space with growing presence in industrial, warehouse, and traffic management applications overlapping with H&SI's MASS and Visirail ranges.
• ATG Access: UK-based manufacturer of hostile vehicle mitigation bollards, road blockers, and barriers. Direct competitor supplying PAS 68 / IWA 14 tested HVM products to the same UK government, event, and critical infrastructure customers.
• Delta Scientific: US-based manufacturer of high-security vehicle barrier systems including bollards, crash-rated gates, and road blockers. Direct peer in HVM with comparable ASTM F2656 / PAS 68 product range serving government and critical infrastructure customers globally.
• CLD Fencing Systems: UK manufacturer of high-security perimeter fencing and mesh systems for prisons, utilities, and critical infrastructure. Comparable in the fencing and perimeter security segment where Hardstaff Barriers' MultiFence and Siteguard products compete.
• Frontier Pitts: UK manufacturer of security gates, barriers, bollards, and turnstiles for perimeter and hostile vehicle protection. Directly comparable product portfolio in HVM and access control, serving overlapping critical infrastructure and government customers.
• Highway Care: UK specialist in temporary and permanent road safety products including barriers, CCTV, and lighting for highways and roadworks. Directly competes with Asset VRS / Hardstaff Barriers in UK highway VRS tenders and rental markets.
• Heald Ltd: UK manufacturer of hostile vehicle mitigation bollards, sliding gates, and beam barriers. Direct competitor in the HVM segment with comparable IWA 14 / PAS 68 certifications and overlapping customer base including event venues and critical national infrastructure.

Broad incumbents

• Saferoad Group: European road safety equipment group providing VRS, lighting, signage, and infrastructure safety products across multiple geographies. A larger incumbent in the broader road safety equipment space that overlaps with H&SI's highway VRS portfolio.
• Hill & Smith PLC: London-listed parent group (ticker HILS) with operating divisions in utilities, galvanizing, and infrastructure products. Owns and consolidates Hill & Smith Infrastructure Ltd alongside related infrastructure and engineered solutions businesses operating in adjacent road safety markets.
• Valmont Industries: US-listed global infrastructure products manufacturer with a road safety and lighting portfolio including VRS and barriers. A larger, diversified incumbent operating across the same infrastructure end-markets as H&SI with overlapping solutions.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/hill-smith-infrastructure

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries2 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 Hill & Smith Infrastructure Ltd