Engineering services on an international scale

Booth Welsh has an international engineering services consultancy, with experience across many different industry sectors. We have the skills and capability to evaluate, design, assemble, install and maintain your Process Unit Operations, offering you a unique service and saving you time and money

Our unique background also allows us to provide technical support for our customers in Plant Investigation, Problem-Solving, Piloting, Feasibility Studies, Option Analysis and Project Business Analysis.

When it comes to any area of Process Automation, our teams are totally flexible and able to work across all functions of the right engineering solution for you.

At Booth Welsh, we have over 20 experienced Process Engineers & Consultants working across a number of industry sectors, with our clients, providing the following expertise & support activities:

HAZOP leadership, reporting and follow-up

Process Hazard Risk Assessment (PHRA)

Process and Chemical Engineering Design and Verification, to include equipment sizing, relief calculations, process modelling, development of User Requirement Specifications (URS).

Lead and support legislative and regulatory operational requirements including COMAH, IPPC, PER, ATEX, IEC61508/11, Environmental Impact Assessment.

Our engineers are continually focused on how they can best improve your sustainability and reduce your carbon footprint.

All consultants have extensive experience in devising and implementing projects to integrate and optimise operations, thus reducing energy consumption during your process.

At Booth Welsh, our engineers are extremely proficient in process modelling techniques. Using the latest software, they have extensive experience in developing and implementing bespoke optimisation programmes.

We’ve developed new, cost-effective solutions to improve your efficiency, reduce your costs and extend and improve the productivity of your assets.

We can develop processes for a new build, or refine or modify processes at your existing plant.


We’re committed to limiting your impact on the environment. We believe that pollution, either from the wasteful or unsustainable use of resources, or a release, is not only harmful to our world, but a lost opportunity.

Our team is experienced with processes and system design that has a significant environmental effect, making your plant both cost effective and safer.