JOP Limited specialise in civil engineering and industrial painting in petro chemical and energy facilities

Our clients include South Hook LNG, Dragon LNG, Valero Energy, Puma Energy, SEM Logistics, Huntsman Corp, RWE nPower, BPA, Amec Foster Wheeler, Rhyal Engineering, Jenkins & Davies Engineering and Milford Haven Port Authority.

Our priority is our excellent Health & Safety record. We have worked over a million hours since our last Lost Time Accident in 1997. In 2016 we worked over 40,000 hours with ZERO accidents or incidents.

We are members of the Civil Engineering Contractors Association.

We are ISO 9001 certified.

We are Achilles FPAL and ISNetworld safety system registered



Civil Engineering Contractors Association



Safety System


ISO 9001

Quality Management System


Construction Projects

  • We undertake groundworks, roadworks, drainage, demolition and reinforced concrete construction works.
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Industrial Coatings

  • We undertake grit blast preparation to quality Sa 2 1/2, Apply industrial Hempel Paint to quality standard C5M and can complete works by Rope Access methods
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Passive Fireproofing

  • We install & maintain both International Paint's Chartek and Promat's Fendolite passive fire protection systems.
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Impervious Lining

  • We install Rawell Rawmat system for new or retrofit petro chemical resistant impervious bund lining
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Term Contracts

  • We provide full scope facilities civil, grounds and building maintenance contracts on agreed rates and terms.
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Provision of Labour

  • We supply labour for safety observers, firewatchers or civil works during turnarounds or upgrades
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JOP Apprenticeships

JOP Limited would like to invite expressions of interest for painting/blasting & construction trade apprenticeships.

Please submit you CV and desired trade to sales@jopwales.co.uk

Previous experience, training completed and own transport would be of benefit.

Fairy Glen – Leat Repair

JOP Ltd have been awarded the construction works to complete the repair of Fairy Glen Leat in Old Colwyn, Conwy.

These works have been featured on the BBC website.

The repair works will feature the use of Concrete Canvas a innovative construction material manufactured in Wales.

HS2 Enabling Works – Meet the Buyer

Recently Dave Coleman, JOP Ltd General Manager,  attended a HS2 Enabling Works “Meet The Buyer” event on February 3rd at the NEC, Birmingham.

The event was facilitated by the Civil Engineering Contractors Association (CECA) of which JOP Ltd are long standing members.

The seven teams on contention for the High Speed 2 Enabling works are:
•Balfour Beatty Vinci JV
•Carillion/Eiffage/Kier JV
•Costain Skanska JV
•Laing O’Rourke/Murphy Group JV
•Fusion (Morgan Sindall/BAM/Ferrovial)
•Align JV (Bouygues/VolkerFitzpatrick/Sir Robert McAlpine)
•Momentum Infrastructure (Hochtief/Dragados/Galliford Try).

ISNetworld Success Story

JOP Ltd are now a featured success story with the ISNetworld Safety System.

ISNetworld has helped us immensely by reducing the administrative work and the time required contacting clients with document updates, such as safety programs and insurance compliance.


South Hook LNG – Construction of Car Park Upgrade

JOP Limited have recently completed a civil engineering project to upgrade  the existing Car Parking facilities for our valued client South Hook LNG Terminal. The project required traffic management, excavation, laying drainage, installing new lighting, paving, kerbs, tarmac and white lining. JOP Limited performed the role of CDM Principal Contractor on this project which was completed on time and with zero health, safety or environmental incidents or accidents.

Buncefield – Capping Layer

JOP Ltd have recently completed works to remediate, cut & fill and install an impervious capping layer over an area of 25,000 m2 for BPA in Buncefield Terminal, Hemel Hempstead. The work also involved the refurbishment of an existing lagoon and construction of a new pumping station. This project was completed with an excellent safety record of over 10,000 man hours without accident or injury.


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