Subscribe to our Construction Newsfeed
UK Construction Directory
Search our 146,423 companies....

Construction News

22/08/2011

Costain Acquires Promanex

Costain, one of the UK's leading engineering solutions providers, has announced that it has acquired 100 per cent of the issued share capital of Promanex, an industrial support services business providing facilities management, installation, repair and maintenance and general asset management in a number of high growth, specialist markets such as Power, Petrochemicals and Nuclear.

The consideration for the acquisition, together with management retention payments, is £16.4 million. In addition, the business is being acquired with normalised net debt of £2.4 million. The acquisition is being funded from the Group's existing cash resources.

Based in Warwickshire, Promanex operates across the UK and in Ireland with a workforce of over 800 highly skilled maintenance employees. The company's client base consists largely of such major blue chip customers as Conoco Phillips, EDF, E.ON, Magnox, RWE, Scottish and Southern Energy, Siemens and Total.

The business provides a range of services in the management, operation, maintenance and repair of customers' sites and plant assets, including hard and soft facilities management, water services, such as water treatment and hygiene, civil and industrial services, such as civil engineering, specialist industrial cleaning and outage support, and mechanical & electrical services such as power station materials handling, bi-product systems and emission treatment systems. Approximately 75 per cent of Promanex's revenues are generated from long term contracts and the business has a robust order book and strong pipeline of opportunities.

-- Advertisement --
hss

For the year ended 30 September 2010, Promanex reported revenue of £56.2 million, EBITDA of £2.4 million and operating profit of £1.8m. Gross assets as at 30 September 2010 were £20.8 million. The acquisition is expected to be earnings enhancing (before amortisation and exceptional costs) in the year ending 31 December 2011 and thereafter.

Promanex will be integrated into Costain's Infrastructure division and the existing management team will remain with the business to ensure a successful integration and continued growth in the business. The acquisition represents a further important step in implementing the 'Choosing Costain' strategy. It broadens the Group's capabilities in ongoing care and maintenance and strengthens the Group's presence in key growth target markets, particularly in Power, Nuclear Process, Hydrocarbons & Chemicals and Water, where significant investment is required in order to meet national needs. The combination of Costain's existing consulting, project delivery and maintenance capability, together with Promanex's operations and maintenance services, significantly enhances the Group's ability to offer full lifecycle services to customers in these target markets.

Andrew Wyllie, Chief Executive of Costain, said: "We are delighted to have completed the acquisition of Promanex, which represents a further important step in the implementation of our strategy of broadening our existing front-end consultancy and care and maintenance operations in order to meet customers' requirements. The acquisition will significantly enhance our existing ability to provide operations and maintenance support services to our major customers and reinforces Costain's position as a leading Tier One engineering solutions provider."

Latest Construction News

24/07/2026
Planning approval has been granted for the redevelopment of the Crystal Palace National Sports Centre (CPNSC), marking a major milestone in securing the long-term future of one of the UK's most significant sporting venues. The decision allows the project to move forward to the next phase, creating
Read More
24/07/2026
Designer Group has been appointed to carry out the mechanical and electrical (M&E) works for the redevelopment of West One in London, a major refurbishment and rebuild located above Bond Street Underground station. Originally developed in the late 1970s, the existing West One Shopping Centre is bei
Read More
24/07/2026
The London Irish Centre has appointed Sisk, one of Ireland and Britain's leading construction firms, as the main contractor for the £36–£38 million transformation of its home at 50–52 Camden Square. Work is due to start in early 2027 and the centre is planned to reopen in Q1 2029, marking a major s
Read More
24/07/2026
Network Rail has confirmed that Botley Road in Oxford will remain closed beyond the end of August, delaying the previously planned reopening agreed when the programme was revised in January 2025 to prioritise getting traffic moving again. During recent drainage excavation for the new road layout, t
Read More
24/07/2026
Network Rail and The Arch Company have agreed a multi-million-pound transaction to transfer a selection of London property assets into Arch Co's ownership, marking a further milestone in their ongoing partnership. The package comprises a mix of railway arches and other investment properties — inclu
Read More
24/07/2026
More than 100 builders came together in Oxfordshire for the FMB's National Conference, which doubled as a milestone celebration of the Federation's 85 years supporting the trade. Staged on 9–10 July at the Oxford Belfry Hotel & Spa, the event welcomed 156 delegates for a Business Conference under t
Read More
24/07/2026
Established in 1996, The Access Flooring Company—distinguished from copycat businesses—marks three decades of excellence by reinforcing its position as the UK's premier specialist in raised access flooring, raised floor configurations, and advanced pedestal floor system technologies. Marking its la
Read More
24/07/2026
NFRC is urging members to help shape a new Government strategy for built environment professions, as the sector adjusts to the Building Safety Regime and renewed expectations on competence, professionalism and accountability. NFRC recently took part in a Build UK forum with the Building Professions
Read More
24/07/2026
Fire safety in homes and buildings is under closer scrutiny than ever. Whether you’re replacing a door, adding a glazed screen or partitioning a space, using the correct fire-rated glass is essential. The Glass Shop Online supply certified fire-rated glass and help customers navigate the requiremen
Read More
23/07/2026
Mace Consult has been appointed across six lots of Transport for London's (TfL) Professional Services Framework 3 (PSF3), strengthening a long-running collaboration and positioning the firm as a leading delivery partner on major infrastructure across the capital. Under the framework, Mace Consult w
Read More
Pro Structures LtdLakeside HireBRICOFLOR UKSteeltech Sheds NIIndustrial Flooring Contractors LTDSVR Plastics Limited.Multi-Hire Power Tools Ltd.Jarvis Scaffolding LtdCarcinus LtdGunning Heating Products Ltd