What Apex Steel Structures does

Apex Steel Structures is a family-owned UK specialist steelwork fabrication company, founded in 1995 and headquartered in Canvey Island, Essex. The firm designs, fabricates, and erects structural steelwork for commercial, residential, infrastructure, public sector, and heritage/facade-retention projects, operating from a 22,000 sq ft workshop with a workforce of 18. Its customer base includes tier-1 main contractors (Bouygues UK, Sir Robert McAlpine, McAleer & Rushe, BAM Nuttall, Mulalley) and end-clients such as Transport for London, FedEx, Get Living, the Westbury Hotel, and the Ellison Institute of Technology, with disclosed individual contracts ranging from around 200 tonnes (FedEx Stansted) to 600+ tonnes (Westbury Hotel) and 525 tonnes (Atherton).

The company's core production stack combines industry-standard structural detailing and engineering tools—TEKLA, AutoCAD, and MasterSeries—with a proprietary StruMIS Management System used for materials nesting, production control, and traceability. Execution capability is underpinned by CE Marking to Execution Class 2/4 and a dense prequalification layer including ConstructionLine Platinum, CHAS ELITE, Achilles Network, and SCCS, with a workforce certified across CSCS, CITB, IPAF, PASMA, and SSSTS and an estimating team carrying 150+ years of combined structural-steel experience. The firm has recently extended its offering beyond pure fabrication and erection into contract lifting.

Apex generates revenue on a project-by-project subcontract basis, typically as a tier-2 supplier to main contractors or directly to end clients on smaller schemes, pricing per tonne of fabricated-and-erected steelwork plus design and CE Marking premiums. Growth has been pursued organically via accreditation accumulation and via the 2017 incorporation/acquisition of Graham Wood Structural, rather than through external funding; the business remains small, privately held, and family-controlled with a regional workshop footprint but UK-wide project coverage.

Name

Apex Steel Structures

Legal name

Apex Steel Structures Limited

Website

https://apexstructures.co.uk

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Apex Steel Structures is a family-owned UK structural steelwork fabricator (est. 1995, Canvey Island, Essex) that designs, fabricates, and erects steel for commercial, residential, infrastructure, public sector, and heritage projects from a 22,000 sq ft workshop, serving tier-1 contractors and end clients across the UK using TEKLA, AutoCAD, MasterSeries, and its StruMIS management system.

Ownership category

akta.pro rank

Product category

Structural Steel Fabrication Services

NAICS

Fabricated Structural Metal Manufacturing (332312), Architectural and Structural Metals Manufacturing (3323)

SIC

Fabricated Structural Metal Products (3440)

akta.pro primary industry

Steel Plate, Sections & Welded Assemblies (IMADACAD)

akta.pro secondary industries

Bridge & Infrastructure Steel Components (IMADACAL), Architectural & Miscellaneous Metals (Stairs, Railings, Ladders) (IMADACAE)

Keywords

• Structural steelwork fabrication
• Commercial construction services
• Facade retention systems
• Contract lifting services
• Steel construction infrastructure

Headquarters

HQ city

Canvey Island

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Others

Revenue model

1. Structural Steel Fabrication and Installation: Core revenue stream from the design, fabrication, and erection of structural steelwork for construction projects. Projects include bespoke steel frames, facade retention systems, and specialized structural solutions delivered as one-time project contracts.
2. Contract Lifting Services: Complete contract lifting service including site surveys, risk assessments, Method Statements, transport arrangements, traffic management services, and road closures. Provided as a comprehensive service package around the UK.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Apex Steel Structures is a specialist structural steelwork fabrication company that designs, fabricates, and installs bespoke steel frames and structural solutions for construction projects across the UK. The company operates a 22,000 sq ft Essex manufacturing facility and delivers integrated services spanning estimating, computer-aided design and detailing, in-house steelwork manufacture, and on-site erection, organized across seven sector specializations including commercial, infrastructure, public, residential, facade retention, special projects, and contract lifting.

Product overview

Apex Steel Structures is a specialist steelwork fabrication company offering a comprehensive, integrated service across the full project lifecycle: estimating, design and detailing, manufacture, and installation. The company operates as a single unified service offering with seven core sector specializations—Special Projects, Commercial, Infrastructure, Public, Facade Retention, Residential, and Contract Lifting—all delivered through in-house capabilities including a 22,000 sq ft Essex workshop, proprietary StruMIS Management System for design and material optimization, and a skilled workforce certified to CSCS, CITB, IPAF, and PASMA standards. The company also acquired Graham Wood Structural to expand its structural steel capabilities.

Differentiator

Problem solved

Functional benefit

Brands

• Graham Wood Structural: An incorporated brand operating as part of Apex Steel Structures business unit, focused on structural steel fabrication with heritage within the industry.

Products and services

• Structural Steelwork Fabrication and Installation End-to-end design, fabrication, and installation of bespoke structural steelwork for construction projects across commercial, residential, infrastructure, and public sectors, delivered as one-time project contracts to main contractors and developers in the UK.

Quantifiable outcome

• Reduced waste and transport costs through responsible procurement using StruMIS Management System
• +2 more outcomes

Named customers5 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

Feature2 records

Partnerships

17 partnerships are on record, tiered core and minor.

• Bouygues UKcoreStrategic or Co-development PartnerLong-standing partnership with Bouygues UK, having completed multiple school projects including BSF Bow School Development, Central Foundation School, and Quintin Kynaston Community College. Multiple project relationship spanning educational facility construction.
• McAleer & RushecoreStrategic or Co-development PartnerPartnership on McAleer & Rushe site in Mount Pleasant, Farringdon (part of Old Post Sorting Office Site Development). Multifaceted integrated steel truss configuration supporting 12 storeys above.
• Sir Robert McAlpinecoreStrategic or Co-development PartnerClient for 1-5 Grosvenor Place, Gantry project - a central London flagship development involving 120t site accommodation gantry including application of Grosvenor brand primer paint.
• Grove DevelopmentscoreStrategic or Co-development PartnerTrusted partnership with Grove Developments on multiple hotel projects including T4 Crowne Plaza Hotel and Heathrow Link Bridge. Prefabricated bridge sections and hotel construction projects.
• MulalleycoreStrategic or Co-development PartnerPartnership on Atherton Road Leisure Centre involving 525t steelwork fabrication with complex paint system from International Paints.
• RG GroupminorStrategic or Co-development PartnerWorking with RG Group on Zara Bluewater project providing 19 metre long plate girders, some weighting in at 20 tonnes each, installed overnight using 250 tonne crane.
• BAM NuttallcoreStrategic or Co-development PartnerPartnership with BAM Nuttall on various construction projects including infrastructure work.
• Beck InteriorsminorStrategic or Co-development PartnerClient for The Cadogan Hotel structural refurbishment project - an iconic Victorian building requiring in-depth planning and connection design.
• VastintminorStrategic or Co-development PartnerPartnership on various commercial and hospitality projects with Vastint.
• Barratt LondonminorStrategic or Co-development PartnerPartnership with Barratt London on residential development projects.
• Toureen GroupminorStrategic or Co-development PartnerPartnership with Toureen Group on construction projects.
• BallymoreminorStrategic or Co-development PartnerPartnership with Ballymore on major developments.
• McAvoyminorStrategic or Co-development PartnerPartnership with McAvoy on modular/off-site construction projects.
• HochtiefminorStrategic or Co-development PartnerPartnership with Hochtief on major infrastructure and construction projects.
• John F. HuntminorStrategic or Co-development PartnerPartnership with John F. Hunt on construction projects.
• ErithminorStrategic or Co-development PartnerPartnership with Erith on construction projects.
• Graham Wood StructuralcoreStrategic or Co-development PartnerIncorporation of Graham Wood Structural into existing business unit, expanding manufacturing capacity with strong brand and heritage within structural steel industry. Manufacturing output focused at 22,000sq ft Essex workshop.

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Balfour Beatty plc: Large UK/international infrastructure group with steelwork capability on major rail, highways and buildings projects. Comparable customer overlap with Apex (e.g. TfL/Colindale) but typically procures Apex as a subcontractor rather than competing.
• Skanska UK: Major UK/international contractor with in-house structural steel capabilities on large infrastructure and commercial schemes. Indirectly competitive - Apex typically works as subcontractor to firms of this scale rather than competing for the same packages.

Direct peers

• Severfield plc: The UK's largest structural steel fabricator, LSE-listed, serving commercial, infrastructure and industrial clients. Operates the most direct head-to-head overlap with Apex on tenders for major UK steelwork packages where both compete for main-contractor work.
• William Hare Ltd: Privately held UK structural steel fabricator with national fabrication and erection capability. Competes with Apex on commercial, infrastructure and rail tenders, and is a comparable specialist subcontractor to Tier-1 main contractors.
• Cairnhill Structural Steel Ltd: UK structural steelwork fabricator of comparable scale operating in commercial, education and infrastructure sectors. Direct head-to-head competitor for mid-sized steelwork packages tendered through UK main contractors.
• McConnell Steel Fabricators: Northern Ireland-based structural steel fabricator serving UK and Ireland commercial and infrastructure projects. Comparable scope of design-supply-erect services targeting similar main-contractor customer base.
• BHC Steel Ltd: Scotland-based structural steel fabricator serving commercial, rail and infrastructure clients across the UK. Direct competitor for regional and national steelwork tenders and a comparable mid-sized specialist subcontractor.

Others

• British Constructional Steelwork Association (BCSA): UK trade association for structural steelwork fabricators. Indirect peer/ecosystem participant - Apex is a member, and BCSA's CE Marking audit procedure is used by Apex for accreditation, providing industry standards and visibility.

Emerging players

• Barrett Steel Services Limited: UK steel stockholder with growing structural steel processing and fabrication operations. Competes partly with Apex in raw-material supply, processing and limited fabrication services to UK construction and manufacturing customers.
• Hadley Industries Holdings Ltd: UK-based manufacturer of cold-rolled steel framing and structural sections. Adjacent competitor in steel-based building products with overlapping customer base among UK main contractors and developers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/apex-steel-structures

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

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 Apex Steel Structures