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Cleveland Bridge are committed to delivering to the highest quality, throughout every aspect of our products and services.

This focus is seen in the numerous globally-recognised accreditations, certifications and awards that we have achieved and which provide reassurance to our clients.

Our certifications can be downloaded from this page. Our Safety Management System has been structured to meet legislative requirements and strives to meet best health and safety working practices. A selection of our main accreditations are outlined below:


Cleveland Bridge designs, manufactures and erects steel structures to our client requirements. We operate a quality management system which satisfies the requirements of BS EN ISO 9001:2008, against which we are audited by LRQA.

Cleveland Bridge ensures compliance with the requirements of all relevant statutory legislation and approved Codes of Practice. Copies of our certificate and policy statements are available upon application.

RISQS Certification

RISQS is the Railtrack pre-tender audit system which is required to be undertaken by all companies that work on Railtrack property. The audit is designed at two levels platform and trackside, platform allows companies to work on Railtrack facilities or equipment that is not physically on the rail track.

Trackside allows companies to work on Railtrack infrastructure trackside. Cleveland Bridge is qualified to undertake work on Railtrack trackside. This means we can build, refurbish and replace bridges.

British Constructional Steelwork Association (BCSA)

Cleveland Bridge is a member of the British Constructional Steelwork Association (BCSA). The association works in cooperation with its member companies to develop national specifications, and to promote best practice in fabrication and erection techniques in the steel construction industry.

In addition to BCSA membership, we are registered under the Qualified Steelwork Contractors Scheme, giving our customers confidence in our ability to safely supply and erect all types and sizes of bridge and building structures.

Welding Quality Management

Welding is considered to be a 'special process', which means that its quality cannot be readily verified and its successful application requires specialist management, personnel and procedures above and beyond those that are considered for general quality systems such as ISO 9001. These requirements have led to the publication of ISO 3834; ‘Quality requirements for fusion welding of metallic materials’.

As a steel construction contractor, welding is essential to many of the services we provide to our clients. Since 2008 our welding controls have been assessed by The Welding Institute (TWI) and certified under the Welding Fabricator Certification Scheme (WFCS) to ISO 3834 — Part 2: ‘Comprehensive quality requirements’.

EC Factory Production Control Certificate

We are certified to “CE mark” steelwork in accordance with the Construction Products Directive product standard EN1090 – Part 1: Requirements for Conformity assessment of Structural components. Our scope of approval covers EN1090 Part 2: Technical requirements for the Execution of Steel Structures and includes structures in any of the 4 execution classes including Execution Class 4 (EXC4) which is the most onerous.

Building Confidence Audit

This was developed by Achilles in conjunction with Bovis Lendlease to be the most comprehensive audit and to allow the UK’s largest main building contractors to have their supply chains independently assessed to the very highest standards. It has quickly become the recognised standard for supplier excellence in the industry.



Cleveland Bridge is a registered vendor to Saudi Arabia Basic Industries Corporation (SABIC) to supply and erect Steel Structure projects. Our vendor number is 506173.


Aramco is the Saudi Arabian State Owned oil company and is one of the largest suppliers of oil in the world. Cleveland Bridge is a supplier to Saudi Aramco and is authorised to design, engineer, fabricate and erect steel structures and miscellaneous steel items. Our company number is 6000000663.

Saudi Electricity Company

Cleveland Bridge is approved to supply Saudi Electricity Company any miscellaneous steel or structural steel requirements. Our company number is 2005179.

Get in touch

To find out more about our products and services please get in touch using the following details

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