Fire Safety Consultancy and Electrical Services
Based in Sheffield and working across the UK, J.S.O Fire Safety provides coordinated support from early design and risk assessment through to installation, testing, maintenance and remedial works.
Our fire engineers, consultants and electrical team help you identify what your building needs and take practical steps to protect its occupants.
Fire safety consultancy
8 consultancy services
Fire strategy plans and fire engineering
Project-specific strategies and engineering support for new developments, refurbishments, extensions and changes of use.
Learn more Fire Safety ConsultancyFire risk assessments
Comprehensive assessments that identify hazards, review existing precautions and provide clear, prioritised actions.
Learn more Fire Safety ConsultancyFire door surveys
Detailed inspections of doors, frames, seals and ironmongery, supported by clear reports and priorities for remedial work.
Learn more Fire Safety ConsultancyCompartmentation surveys
Surveys of fire-resisting walls, floors and service penetrations to identify breaches that could allow flames and smoke to spread.
Learn more Fire Safety ConsultancyConstruction phase site fire safety
Ongoing fire safety planning, risk management and inspection through every stage of the construction phase.
Learn more Fire Safety ConsultancyEvacuation plan design
Site-specific evacuation strategies, PEEPs and fire action documentation that occupants can actually follow.
Learn more Fire Safety ConsultancyFire extinguisher servicing
Inspection, testing, refills and maintenance keeping every extinguisher compliant, correctly sited and ready to use.
Learn more Fire Safety ConsultancyFire safety equipment and signage
The right equipment and signage, in the right quantities and locations, with advice on what your building actually needs.
Learn moreFire electrical services
9 electrical services
Emergency lighting
Installation, testing, maintenance and remedial works to help keep escape routes illuminated during a loss of normal power.
Learn more Fire electrical servicesFire alarm systems
Design, installation, alteration and remedial works for alarm systems tailored to the building’s use, occupancy and risks.
Learn more Fire electrical servicesElectrical remedial works
Prompt corrective works closing out the defects identified by inspections, audits and fire risk assessments.
Learn more Fire electrical servicesFire stopping
Restoring the fire integrity of walls and floors where cables, trays, trunking and conduit pass through.
Learn more Fire electrical servicesElectrical compartmentation works
Maintaining fire-resistant barriers around electrical services so compartmentation performs as designed.
Learn more Fire electrical servicesCommercial EICRs
Detailed inspection and testing of commercial electrical installations, with clear reporting and remedial advice.
Learn more Fire electrical servicesPlanned fire electrical maintenance
Scheduled maintenance programmes keeping fire alarm, emergency lighting and fire electrical systems compliant year-round.
Learn more Fire electrical servicesReactive fire electrical maintenance
Responsive call-out and repair when fire alarm, emergency lighting or fire electrical systems develop faults.
Learn more Fire electrical servicesMinor electrical works and certification
Small alterations, repairs and additions, properly tested, properly certified and properly recorded.
Learn moreWhy J.S.O
Working with our team
Fire safety and electrical expertise
Our consultants, fire engineers and electrical team bring specialist knowledge to your project, helping you make informed decisions about your building and its life safety systems.
Clear, practical advice
We explain what needs attention, why it matters and how to address it, with recommendations tailored to your building, its occupants and the risks involved.
Support throughout your project
From early design and construction to occupation and ongoing maintenance, we provide advice, inspections and practical support as your needs develop.
Advice backed by practical delivery
We combine consultancy with installation, testing and remedial works, helping you move from identifying risks and defects to putting the right solutions in place.
Sheffield based, UK-wide
We support developers, contractors, landlords and building managers across the UK, alongside clients in education, healthcare and the public sector.
Experience with complex buildings
We help clients manage projects where fire safety needs careful coordination, bringing together technical advice and practical support for complex buildings and developments.
Request a quote
Need help with fire safety or compliance?
Tell us about your building or project and we will advise on the fire safety consultancy or fire electrical support you need, and what you do not.
Get in touch
Tell us about your project
Send us the details and the right member of the team will come back to you with clear advice and a quote.
Looking for environmental services? Visit J.S.O Environmental