Including rationalisation and prioritisation. We assess and optimise alarm systems in line with IEC 62682 and EEMUA 191 guidance, reducing unnecessary notifications and ensuring critical alarms receive the right level of attention. This improves operator effectiveness, plant safety, and overall efficiency.

Our asset condition assessments provide insight into the current health of equipment and structures, enabling proactive maintenance and extending asset lifespan.

Multidisciplinary solutions for infrastructure, industrial, and public sector projects.

A detailed, structured list of components, including subassemblies needed to fabricate the specifics items for a project.

We use advanced CAD tools to produce precise engineering drawings and models, supporting efficient design and seamless project delivery.

InSite holds recognised certifications and accreditations, including Cyber Essentials Plus, ISO 9001, ISO 14001, ISO45001 which demonstrate our commitment to quality, safety, and information security. These credentials provide assurance to our clients that our processes meet rigorous international and industry standards.

Robust, buildable civil and structural designs for foundations, structures, and infrastructure across...

We perform detailed structural and civil assessments, inspections, and surveys in accordance with Eurocodes (EN 1990–1999). Our services evaluate integrity, load performance, and environmental impacts to ensure safe, compliant, and long-lasting assets.

We deliver tailored civil and structural engineering solutions, supporting infrastructure projects with robust designs that ensure safety, compliance, and durability.

We assist clients with legal agreements related to civil works, ensuring compliance with local authorities and regulatory standards. (S278, S38, S184, S104, S106)

Our team supports clients in meeting Control of Major Accident Hazards (COMAH) regulations, developing comprehensive safety reports that enhance risk management.

We support all phases of system commissioning and operational transitions, ensuring smooth execution, efficiency, and compliance with safety standards.

We provide CompEx-certified personnel who deliver hazardous area expertise, supporting compliance with IEC 60079, ATEX, and DSEAR regulations. Our skilled electrical and instrumentation specialists ensure safe and compliant design, installation, and maintenance in explosive atmospheres.

Our concept and engineering studies evaluate project feasibility, defining scope, cost estimates, and potential challenges to inform investment decisions.

We assess designs for constructability, identifying potential issues early to improve efficiency, reduce risks, and streamline project execution. We have an inhouse team of Engineers across disciplines with greenfield and brownfield project construction, maintenance, and fabrication experience. This helps us to understand what can be built

Tailored guidance and strategies to optimise operations, ensure compliance, and enhance performance.

InSite are adept at working with different contract types through our experience on working on small scale to larger scale projects, operating under framework agreements through to NEC3 & NEC4 contract terms

Specialist engineering for safe, compliant, and reliable control systems across the full project lifecycle.

We provide full-scope control and instrumentation design services, including control system architecture, instrument specification and datasheets, loop and wiring diagrams, and control panel design. Our solutions cover process control, safeguarding, and automation, ensuring compliance with IEC, ISA, and BS EN standards. We integrate safety systems in line with IEC 61511 and deliver reliable, maintainable, and efficient control solutions tailored to client needs.

Our cost estimation services provide accurate budgeting insights, helping clients make informed financial decisions at each stage of a project. We provide detailed cost estimates from initial feasibility through to detailed engineering, ensuring financial control and predictability, following industry recognised standards (AACE).

We help clients secure their industrial control systems, protecting critical infrastructure from cyber threats through best-practice security assessments and solutions.

We deliver safe, compliant decommissioning services with minimal disruption, focusing on efficiency and adherence to environmental regulations.

We provide multi-discipline design and detailed engineering services, developing practical solutions from concept through to detailed construction-ready packages, including calculations, drawings, and specifications to ensure safe, efficient, and compliant project execution.

We provide robust document control services, ensuring all project documentation is accurate, traceable, and compliant with client and regulatory requirements. Our expertise includes developing document management plans, managing transmittals, maintaining revision control, and implementing a document management systems to support efficient collaboration and seamless project delivery.

Our drainage design services include Sustainable Urban Drainage Systems (SUDS), ensuring effective water management and flood prevention.

We utilise drone technology for aerial surveys, asset inspections, and site mapping, improving data accuracy and reducing survey times.

End-to-end electrical design and support, delivering safe, efficient, and standards-compliant power systems.

We deliver comprehensive electrical design services, covering low-, medium-, and high-voltage systems. Our expertise includes power distribution, lighting, earthing and bonding, cable routing, motor control centres, and protection systems. Designs are produced in compliance with BS 7671 (IET Wiring Regulations), and relevant international standards, ensuring safe, reliable, and efficient installations.

We conduct comprehensive electrical system studies, including load flow analysis, short circuit studies, and arc flash assessments, ensuring optimal system performance and safety. Our team also uses industry-leading software such as ETAP and ElectricalOM to model, analyse, and optimise electrical power systems, producing accurate calculations and compliant documentation.

Skilled professionals integrated into your team to boost project delivery and operational efficiency.

We help clients develop and implement strategies to reduce emissions, improve energy efficiency, and comply with environmental regulations.

Comprehensive technical services for power generation, gas distribution, and heating networks.

Engineering support for low-carbon energy, hydrogen, and sustainable fuel projects.

Our environmental studies assess project impacts, ensuring regulatory compliance and sustainable engineering practices.

Our detailed equipment specifications ensure compatibility, efficiency, and compliance with industry standards.

We provide expert witness services for engineering disputes, offering technical insights and independent assessments.

We conduct Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) to verify system functionality before and after installation.

Experienced on-site engineers providing maintenance support, troubleshooting, and operational integrity.

Utilisation of predictive software to inform our clients on equipment performance , integrity in design and failure analysis.

We design and specify fire and gas detection systems, suppression systems, and firewater networks.

Our FEED services provide essential project planning, scope definition, and risk assessment, setting a solid foundation for project success.

We perform functional safety assessments to ensure compliance with IEC 61508/61511 and Safety Integrity Level (SIL) requirements, reducing operational risks and enhancing process reliability. Our team includes TÜV-certified functional safety professionals, providing independent, competent expertise to support clients in meeting industry best practices.

We assess sites for explosion risks through hazardous area classification and DSEAR compliance, specifying protection measures in line with ATEX and IECEx standards.

We facilitate Hazard and Operability (HAZOP) and Hazard Identification (HAZID) studies to systematically assess process risks and ensure safer operations.

We integrate human factors engineering into design and operational processes to improve safety, efficiency, and usability.

Our hydraulic assessments ensure optimal fluid flow in pipelines, preventing inefficiencies, pressure drops, and operational issues.

We provide comprehensive asset integrity services, including inspection, mechanical integrity, and advisory support. Our expertise covers in-service and out-of-service inspections, fitness-for-service assessments, risk-based inspection (RBI), regulatory compliance, and specialist guidance to help clients maintain safe, reliable, and compliant operations across refineries, terminals, and jetties.

Our specialists conduct Layer of Protection Analysis (LOPA) and Safety Integrity Level (SIL) assessments to verify that safety systems meet industry standards.

We develop clear and comprehensive maintenance and inspection procedures, supporting operational reliability and workforce training.

Integrated mechanical and piping solutions, designed for constructability, reliability, and efficiency.

We provide mechanical integrity services and prepare detailed specifications and data sheets for static and rotating equipment, including pumps, vessels, tanks, heat exchangers, and vendor package skids. Our services ensure compliance with industry codes, extend asset lifespan, and support safe, reliable operation.

We utilise leading CAD software such as AVEVA and AutoDesk, alongside Point Cloud technology and Navisworks, to develop precise 2D and 3D designs. Our approach ensures accuracy, compliance with industry standards, and seamless integration into existing facilities.

Specialist engineering personnel and technical support for safety-critical nuclear projects.

We create user-friendly operational manuals, procedures, and training materials, supporting knowledge transfer and compliance with best practices.

Our team provides real-world operational insights into design projects, ensuring practicality and efficiency in new and modified installations.

We analyse and refine processes, control systems, and mechanical setups to enhance performance, reduce costs, and improve reliability.

We provide independent oversight and impartial technical support, ensuring project objectives, safety, risk management, and compliance throughout the project lifecycle.

We create and update Piping & Instrumentation Diagrams (P&IDs) to ensure accurate representation of process systems.

Our Primavera P6 planning expertise supports detailed scheduling and project controls, ensuring efficient resource allocation and timeline adherence. Including; Project life cycle planning, Project phase planning, Construction schedule, Turnaround planning.

We conduct detailed pipe stress analysis to ensure structural integrity, compliance with codes, and safe operation under various loading conditions.

Our pipe support design services optimise piping stability and flexibility, ensuring durability under thermal and mechanical stress.

We perform comprehensive piping calculations for pressure drops, flow rates, and mechanical strength to ensure efficient system operation.

We deliver comprehensive piping engineering services, including design, stress analysis, support design, material selection, calculations, specifications, and fabrication deliverables such as isometrics and data sheets. Our solutions ensure safe, efficient, and code-compliant fluid transportation systems.

Our team develops and optimises PLC programs, including safety systems and SCADA integration, to enhance automation and operational control.

Strategic project oversight to deliver effective execution, cost control, and risk management.

We have in depth knowledge of the directive and support our clients to ensure their equipment is classified and supplied in accordance with the required regulations.

We provide engineering and compliance support in line with the EU Pressure Equipment Directive (2014/68/EU), covering the design, fabrication, inspection, and certification of pressure equipment and assemblies. We also liaise with the Notified Body ( NOBO) where required to support clients through the conformity assessment.

We create structured and clear procedures to ensure safe, consistent, and efficient operational execution.

Experts in process design from early concept through to detailed design.

We provide process engineering design services, including heat and material balances, equipment sizing, process datasheets, and line lists.

We use industry-leading software to simulate processes, identifying opportunities for efficiency gains and performance improvements.

We can assist with procurement activities by offering technical evaluations of vendors, equipment and materials to optimise project budgets and timelines.

We provide structured project delivery, ensuring efficiency, quality, and cost control from detailed design through construction and commissioning. This includes defining scopes of work for fabrication, installation, and testing phases, coordinating all project activities, and mitigating risks to achieve seamless execution.

Comprehensive project management and controls to ensure seamless, on-time, and on-budget delivery.

We support the full lifecycle of a project, from preliminary concept studies and FEED through detailed design, construction, and handover. Our approach ensures continuity, effective vendor or third-party management, and minimises disruption to client project teams.

We provide expert project management services, ensuring smooth coordination, risk mitigation, and on-time project execution.

We support our clients with monitoring and evaluation of products through the procurement lifecycle from bid evaluation to delivery and installation.

Practical, innovative engineering solutions for operational and brownfield refinery projects.

We help clients navigate complex regulatory landscapes, ensuring compliance with safety and environmental standards.

Detailed reinforcement drawings along with reinforcement schedules for ease of procurement and installation.

We conduct in-depth risk assessments to identify hazards, evaluate impacts, and implement effective mitigation strategies.

Our root cause analysis services help identify underlying issues in engineering failures, ensuring effective corrective actions.

Our 3D scanning services allow for precise measurement and modelling of existing structures, improving project accuracy and efficiency in modifications and retrofits.

Our site surveys provide detailed assessments to inform engineering decisions and project planning.

We deliver services in compliance with relevant British and international standards, including; BS, EN, IEC, ISO, API, ASME

Comprehensive turnaround planning and support to minimise downtime and maximise asset performance.

We evaluate tasks to identify risks and ensure safe and efficient work practices.

Our expert engineers provide technical assessments and reports to support insurance claims and risk evaluations.

We help clients select the most appropriate technologies to enhance efficiency, sustainability, and operational performance.

Our engineering plan reviews any construction project that details the support, safety, and access structures needed to enable the permanent construction to be built, such as scaffolding, formwork, temporary pipe supports, and excavation supports.

Safe, efficient design and upgrades for liquid and gas storage terminals.

We identify and address reliability issues, improving system efficiency and performance.

We provide technical valuations of industrial assets, supporting financial and strategic decision-making.

Our detailed data sheets ensure accurate selection and specification of valves and piping components.

We manage vendor packages from quotation through to inspection including full vendor document reviews & approvals, ensuring quality and compliance.

We use Virtual Reality to immerse designers and project contributors into the 3D models that we create.

We conduct witness testing and final inspections to verify that equipment and piping systems meet design and regulatory requirements.