“We used Rockatek to carry out calculations and mechanical simulations of our Biomass Filter Vessels. End user requirements meant loading conditions had to be analysed to establish product limitations, including at elevated temperatures. Rockatek provided analysis results and where required, offered design improvements to increase product capability. The work was carried out professionally, on time and was reported clearly. We would recommend Rockatek to anyone wanting to increase their product capability with verified and tangible mechanical engineering analysis”.

Jon Luckett – Managing Director, Glosfume Ltd
Glosfume Ltd

“Lee Products Ltd has worked with the Directors of Rockatek for over fifteen years in the Down Hole Oil Tool market, specifically in the field of high pressure hydraulics. Jim, Dan Crowley and Dan Minett-Smith have the technical knowledge, vast experience and commercial acumen to give any project tangible results.

The one thing that impresses me most in B2B is when smart engineers/innovators can communicate ideas, data, and give succinct, understandable explanations of complex systems to any audience. These guys can do this in abundance and do it with passion and enthusiasm. We look forward to working with Rockatek again”.

Lloyd Bailey MBA, B.Eng – Regional Sales Manager, Lee Products Ltd
Lee Products Ltd

“I have worked closely with the Rockatek Directors for many years. They have a proven track record of increasing product capability and reliability to offer solutions to real life engineering problems. Their ability to verify design improvements and new designs with analysis AND physical testing is invaluable to customers. The guys are thorough and professional. I wouldn’t hesitate to recommend their services to any company, large or small, who require expert engineering design, analysis and testing services”.

Dave college MBA, CPIM – Manufacturing Director, SilverWell Energy Limited
Silverwall Energy Ltd

“Nationwide Windows have been working closely on a project to design and manufacture a door trolley that could be used by our Operatives as a mechanical aid to assist manual handling activities. James has been open to my feedback throughout the design process and made changes accordingly. The product was delivered on time, as specification and the build quality was as expected. Should Nationwide require further trolleys I would be happy to place a repeat order”.

Mathew Johnson – Compliance Supervisor, Nationwide Windows and Doors
National Windows and Doors

“ABI Engineering have worked with the guys from Rockatek for over 10 years. They are experienced and extremely capable with 3D and 2D design and have a clear understanding of Design for Manufacture principles. We have worked with them on numerous projects to develop repair procedures for high value components after use. Their core engineering skills and innovative approach usually bring excellent results. The Rockatek guys are excellent, Mechanical Engineers who are professional and responsive. Cannot recommend them highly enough”.

Abigail Taylor – Director, ABI Engineering
ABI Engineering

“It is great to meet a team of engineers who can hit the ground running with a strong history of working effectively together. It is very interesting to see how they quickly start to scope out the pros and cons of a project and evaluate the various possibilities”.

Debbie Bird – Director, Able Growth
Able Growth

“As a consultant to the Downhole Engineering and Operations segments of the Energy sector primarily in Oil & Gas Exploration, I am required to present competent service, components and support. I require recognised, technical and engineering support in system, procedure and component design, material selection, analysis, qualification and verification. I have worked with the team at Rockatek in their past roles to support my position and work scope. That past relationship and now their documented and quantifiable abilities and competence has allowed me to endorse Rockatek Ltd as a preferred vendor in support of my company going forward.”

Dave Blake – Director, Spider Applications
Spider Applications

“I have worked with James and the team at Rockatek Eng Consultants recently, their approach to solving engineering problems is effective and efficient. The engagement with them has been very professional at all times. They have an extensive knowledge of the ANSYS suite of simulation, and clearly demonstrate this with a pro-active and efficient approach to engineering tasks. If you require engineering simulation then I would encourage you make contact with the team at Rockatek Engineering Consultants”

Mark Lavery – Concurrent Engineering Limited
Concurrent Engineering Limited

“In their dealings with me Rockatek have been demonstrably responsive to the needs of the project at hand; this is supported by a structured, systematic approach, backed up by many years of experience”.

Vince Coveney – Scientific Advisor
Vince Coveney

“We have worked with the guys from Rockatek on several projects designed to improve product efficiency and lifetime in advanced engineering critical applications where lifetime and reliability are key. We have always found their attention to detail, openness to innovation and project management skills ensure that solutions are found and implemented efficiently and effectively. If you have such a project we would thoroughly recommend you consult the Rockatek Ltd team”.

Chris H Walker – Director, CEO, Diamond Hard Surfaces Ltd
Diamond Hard Services Ltd

I would recommend Rockatek Engineering consultants for design, testing, analysis and test rig design. The team have extensive experience, especially in harsh environments. They are superbly professional and you can trust them for a complete solution –

Karen Holford – Deputy Vice Chancellor. Cardiff University, School of Engineering
Cardiff University, School of Engineering

“We used Rockatek for some technical analysis, FEA and pressure vessel stress calculations. The work was delivered professionally, on time and at a competitive cost. We wouldn’t hesitate to use Rockatek again”.

Chris Wathen – Director, CW Ltd
CW Ltd