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32 Years
experience
Expert Weld Overlay Cladding & Specialist Fabrication Services
Arc Energy Resources was founded in 1994 by International and European Welding Engineer Alan Robinson with a vision to deliver high-quality welding and fabrication solutions. Starting with just four employees, the company has grown into a multi-million-pound enterprise employing 60 staff and serving global industries including nuclear, petrochemical, defense, and renewable energy sectors. The company's commitment to quality was established early with ISO 9002 accreditation in 1995, followed by ISO 9001, ISO 14001, ISO 3834-2, and ASME U+U2 certifications. Arc Energy Resources has consistently invested in advanced technology and workforce development, achieving BS EN 15085 Class 1 accreditation for railway welding and becoming a Tier 1 supplier for Rolls-Royce.

The company's technical expertise extends to weld overlay cladding, specialist fabrication, and CNC machining, supported by in-house heat treatment, non-destructive testing, and robotic welding capabilities. With a 42,000 sq ft facility in Gloucestershire and over 5,000 qualified weld procedures, Arc Energy Resources delivers corrosion-resistant solutions for critical infrastructure while maintaining environmental and safety standards through OHSAS 18001 certification. The business continues to expand its capabilities through strategic acquisitions and R&D initiatives, positioning itself as a Centre of Excellence for weld overlay cladding in the UK.
Services
Weld Overlay Cladding Specialist Fabrication ASME U+U2 Projects Technical Expertise Corrosion-Resistant Solutions
Details
  • Year established: 1994
Highlights and features
  • We have 30 years' experience in weld overlay cladding and specialist fabrication
  • Our team includes European Welding Engineers with over 25 years' industry expertise
  • We hold ASME U+U2 stamps, enabling compliance with international pressure vessel standards
  • Our R&D department develops cutting-edge welding processes for complex applications
  • We maintain ISO 9001, ISO 14001, and ISO 3834-2 quality management certifications
Associations and certifications
  • ISO 9001
  • ISO 14001
  • ISO 3834-2
  • ASME U+U2
  • OHSAS 18001
  • BS EN 15085 Class 1
Services
Weld Overlay Cladding
Arc Energy Resources provides corrosion-resistant weld overlay cladding to protect metallic components in aggressive environments. This process involves applying a metallurgically bonded layer of alloy 625, Hastalloy, or stainless steel to critical areas of pipes, valves, and flanges. The service reduces material costs by up to 60% compared to solid alloy components while maintaining structural integrity through comprehensive NDT verification.
Specialist Fabrication
The company manufactures complex fabrications including pressure vessels, subsea piping, and nuclear devices to international standards. Utilising GTAW, GMAW, and submerged arc welding techniques, they produce components from carbon steel to 25Cr super duplex stainless steels. In-house facilities include NC plasma profiling, heat treatment, and PMI testing to ensure compliance with ASME, API, and ISO specifications.
ASME U+U2 Projects
As one of only eight UK manufacturers with ASME U and U2 stamps, Arc Energy constructs code-compliant pressure vessels and components. This accreditation enables full-service provision from design through welding to final certification. The company has delivered over 1,300 stamped items including fully clad vessels, tube sheets, and hydrocyclones for nuclear and petrochemical applications.
Technical Expertise
Three qualified welding engineers provide technical support covering procedure development and project management. The team maintains ISO 3834-2 and BS EN 15085 Class 1 certifications for welding engineering excellence. Their expertise includes robotic welding, materials selection, and compliance with international standards for railway vehicle components and nuclear fabrication.
Corrosion-Resistant Solutions
The company specialises in metallurgically bonded corrosion protection systems for harsh environments. Services include internal pipe cladding, valve seat overlays, and flange face protection using alloys like Ultimet and Stellite 6. With 5,000 qualified weld procedures, they deliver tailored solutions that extend component lifespan in petrochemical, water treatment, and renewable energy applications.
People
Andrew Robinson
Managing Director
Andrew Robinson leads Arc Energy Resources with strategic vision, building on 30 years of welding engineering heritage. He oversees technical operations and business development while maintaining industry relationships with key clients like Rolls-Royce. His leadership has driven expansion through acquisitions and new market penetration.
Brian Powell
Senior Project Manager
Brian Powell manages complex fabrication projects with 25+ years' experience in welding engineering. He ensures compliance with international standards while coordinating technical teams for nuclear and petrochemical sector deliveries. His expertise includes ASME code requirements and project lifecycle management.
Andy Hall
Project Manager
Andy Hall coordinates specialist fabrication projects from design through to delivery. With deep knowledge of corrosion-resistant materials, he provides technical guidance for clients in renewable energy and water treatment sectors. His focus ensures adherence to ISO 9001 quality protocols.
Bryce Jordan
Project Manager
Bryce Jordan oversees welding and fabrication projects requiring ASME U+U2 compliance. He manages cross-functional teams to deliver pressure vessels and code-stamped components. His technical background ensures adherence to nuclear industry quality assurance standards.
Mark Farrell
Project Manager
Mark Farrell specialises in corrosion-resistant solutions for the petrochemical industry. He manages weld overlay cladding projects that reduce material costs while maintaining structural integrity. His expertise includes alloy selection and NDT verification processes.
Questions
What industries does Arc Energy Resources serve?
We serve nuclear, petrochemical, defense, renewable energy, water treatment, and railway sectors with corrosion-resistant welding and fabrication solutions.
What accreditations does Arc Energy hold?
We maintain ISO 9001, ISO 14001, ISO 3834-2, ASME U+U2, OHSAS 18001, and BS EN 15085 Class 1 certifications.
Can you explain weld overlay cladding benefits?
Cladding reduces costs by up to 60% compared to solid alloys while providing metallurgically bonded corrosion protection for pipes, valves, and flanges.
Do you offer ASME-compliant pressure vessel fabrication?
As one of eight UK manufacturers with ASME U+U2 stamps, we construct code-compliant pressure vessels and components to international standards.
What welding processes do you use?
We employ GTAW, GMAW, submerged arc, plasma transfer arc, and electroslag strip cladding techniques for diverse project requirements.
How do you ensure quality in nuclear sector projects?
We maintain ISO 3834-2 and BS EN 15085 Class 1 certifications with dedicated NDT facilities and Tier 1 supplier approval for Rolls-Royce.
Videos
Reviews (3)
J. C.
Dec 14, 2021 Report
Critical:Professionalism,Quality,Value
when the boss of arc gives his employees a "bite size" cake bar to show his appreciation of them!! And that's there Christmas bonus! WOW ! Truly unbelievable. This boss must be a disgrace to the human race!
Marcus Weller
Aug 17, 2020 Report
Positive:Professionalism,Quality,Responsiveness
ARC Energy have carried out some work for us recently through a sub supplier of ours. Professional and knowledgeable who were a pleasure to work with. Hope to work together again in the future. Thanks
Jo Lewis
Aug 07, 2020 Report
It's a disgrace that employees have to still go into work putting there health at risk and others, in these worrying times! Otherwise they don't get paid. When the government has announced that only vital workers should be out and about! (Health workers and essential food premises)
Where is the manager??