Gunn Engineering Services Ltd
Control & Instrumentation • Functional Safety Design & Engineering
Control & Instrumentation and Functional Safety Engineering Specialists
Practical, standards-led engineering support for safety-critical industries.
Gunn Engineering Services Ltd provides Control & Instrumentation and Functional Safety Design & Engineering support across oil & gas, chemical, petrochemical, pharmaceutical and energy sectors. With over 20 years' experience, we support projects from FEED through to construction and commissioning.
20+
Years' Experience
5
Core Sectors
FEED
to Commissioning
TÜV
Rheinland Certified
Welcome to Gunn Engineering Services
GES provides practical engineering support for regulated and safety-critical industries, helping clients achieve compliance, reduce risk and deliver reliable operational systems.
Control & Instrumentation
With over 20 years' working experience across oil & gas, chemical, petrochemical, pharmaceutical and energy sectors, GES provides project support from FEED through to construction and commissioning.
• Conceptual Design
• Tendering
• FEED Design Workpacks
• Detailed Design Workpacks
• Construction Workpacks
• Construction and Commissioning Support
Functional Safety Design & Engineering
Protecting People, Assets and the Environment
At Gunn Engineering Services, we specialise in Functional Safety Design and Engineering that ensures systems meet international safety standards and perform reliably under real-world conditions. Our expertise helps clients achieve compliance, reduce risk and safeguard people, processes and equipment without compromising productivity or innovation.
• IEC 61508 / IEC 61511
• Hazard and Risk Assessments (HAZOP, LOPA, FTA)
• Safety Requirements Specifications (SRS) development
• Safety Integrity Level (SIL) assessments and verification
• Safety Instrumented System (SIS) design and implementation
• Independent safety audits, assessments, validation and Verification
Industry Sectors
Functional Safety Design & Engineering Lifecycle
Our comprehensive approach to functional safety ensures compliance, reliability and operational excellence.
IEC 61508 / IEC 61511
Hazard and Risk Assessments (HAZOP, LOPA, FTA)
Safety Requirements Specifications (SRS) development
Safety Integrity Level (SIL) assessments and verification
Safety Instrumented System (SIS) design and implementation
Independent safety audits and validation
Why Choose Gunn Engineering Services
- ✔Certified Functional Safety Engineers (TÜV Rheinland)
- ✔Cross-industry experience across oil & gas, manufacturing, automotive, process and energy
- ✔End-to-end lifecycle support from early concept to decommissioning
- ✔Practical, compliant and cost-effective solutions
- ✔Partnership approach — we integrate seamlessly with your team and tools
Engineering Safety. Enabling Innovation.
With the right safety architecture, clients do not have to choose between reliability and performance.
Email GESGet in touch
Email: gunnengservicesltd@gmail.com
LinkedIn: anth-gunn-7b439251
Website: www.gunnengineeringservices.co.uk
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