The repair and maintenance of existing petrochemical plant, and to a lesser degree power generation plant, is an important ongoing operation that employs a significant proportion of the manpower currently involved in Engineering Construction.
Where agreed by the NJC and the local parties, the repair and maintenance activities of a site can be operated under the auspices of the NAECI under Category Two designation. There are currently eleven Category Two long term repair and maintenance sites, all with NJC approved Supplementary Agreements which provide for additional industrial relations support to help maintain stability and continuity.
The following contractors are engaged on work covered by NJC approved Supplementary Agreements on current Category 2 Repair and Maintenance Sites. This work is automatically NAECI Registered. The Category 2 Sites monthly report is also available to download below. The NJC carefully monitors these sites and publishes monthly data including manpower and any current IR issues.
INEOS FPS, Grangemouth
Site: FPS, Grangemouth · Client: INEOS
Location: Grangemouth · SPA Approval: 1996, Revised March 2007
Contractors: Altrad Babcock · BGen · Bilfinger IS UK Ltd
INEOS Acetyls, Hull
Site: INEOS Acetyls Saltend, Hull · Client: INEOS
Location: Hull · SPA Approval: 1998, Revised June 2013
Contractors: Bilfinger IS UK Ltd
Exxon Mobil, Fawley
Site: Exxon Mobil, Fawley · Client: Exxon Mobil Chemicals Ltd
Location: Fawley · SPA Approval: 1995, last revised April 2022
Contractors: Altrad Services Ltd · Bilfinger · Enerveo · Kirstall · Rhyal Engineering Ltd ·
Exxon Mobil, Mossmorran
Site: Fife Ethylene Plant · Client: Exxon Mobil Chemicals Ltd
Location: Mossmorran · SPA Approval: 06.09.06
Contractors: Altrad ·Bilfinger · Kaefer
INEOS Chemicals & Infrastructure, Grangemouth
Site: Chemicals & Infrastructure, Grangemouth · Client: INEOS
Location: Grangemouth · SPA Approval: 2006, Revised August 2014
Contractors: Altrad · B Gen · Bilfinger UK Ltd · Kaefer
Valero, Pembroke
Site: Pembroke Refinery · Client: Valero
Location: Pembroke · SPA Approval: 06.09.06
Contractors: AIG · Ainscough Cranes Ltd · Altrad Cape · Altrad Hertel · BUSA · Ennerveo · Jenkins & Davies Eng · Kaefer
Essar, Stanlow
Site: Essar, Stanlow · Client: Essar
Location: Stanlow · SPA Approval: 18.11.03
Contractors: Altrad Babcock Ltd ·Altrad Services · Bilfinger IS UK Ltd · Hutchinsons · Sarens · Wood
LyondellBasell, Carrington
Site: Carrington · Client: LyondellBasell
Location: Carrington · SPA Approval: 15.11.04
Contractors: Altrad
Sellafield Ltd
Site: Sellafield · Client: Sellafield Ltd
Location: Sellafield · SPA Approval: 10.05.06
Contractors: Altrad Babcock · Altrad Services UK · Amentum Clean Energy Ltd · Amentum Enterprise Asset Solutions Ltd · Archbell Greenwood Structures Ltd · Athena PTS ·AVRS Systems Ltd · Balfour Beatty Kilpatrick · E J Parker · Employment Solutions Steel · Enigma Industrial Services · Erith · F B Taylor Ltd · Hard Rock Scaffolding · Hold Engineering · Kaefer C&D Ltd · LEL Nuclear · Meldrum · Mitie FM Ltd· Mitie Ltd · Morgan Sindall plc · NG Bailey · NRL · Nuvia Ltd · PC Richardson & Co Ltd · PPS Electrical Ltd · Rhodar Industrial Services Ltd · Shepley · West Coast Thermal · William Hare Ltd
INOVYN ChlorVinyls
Site: INOVYN ChlorVinyls Runcorn · Client: INOVYN ChlorVinyls
Location: Runcorn · SPA Approval: 1997, Revised 10.03.06
Contractors: Altrad NSG · Engenda Group Ltd
Petroineos, Grangemouth
Site: Petroineos, Grangemouth · Client: INEOS
Location: Grangemouth · SPA Approval: 2006, Revised September 2014
Contractors: Altrad · BGen
