Keeping Your Office Comfortable, Safe and Running Efficiently
An effective office depends on much more than desks and technology. Heating, cooling, ventilation, lighting, power, data connectivity and security must all work together to create a safe and productive environment.
EESI provides installation, maintenance and improvement services for individual systems or the entire office building. Work can be coordinated around employees and operating hours to minimise disruption while keeping the premises safe, compliant and efficient.
Comfortable workplaces
Maintain appropriate temperatures, ventilation and lighting.
Reliable operations
Reduce faults, breakdowns and unexpected interruptions.
Improved efficiency
Identify opportunities to reduce energy consumption and operating costs.
Simplified management
Use one coordinated team for mechanical, electrical and property services.
Air Conditioning for Offices
Installation, replacement, servicing and repair of commercial air-conditioning systems to provide comfortable working temperatures throughout the year.
- New installations and system design
- Upgrades and replacements
- Zoned temperature control
- Servicing, repairs and fault diagnosis
- Planned air-conditioning maintenance
Heating and Boilers for Offices
Efficient heating solutions that maintain staff and visitor comfort while helping the business control energy use.
- Commercial heating installations
- Boiler installation and replacement
- Heating repairs and maintenance
- Energy-efficient upgrades
- Heating controls
Ventilation and Heat Recovery for Offices
Improve indoor air quality and workplace comfort with correctly designed ventilation.
- Mechanical ventilation
- Fresh-air and extraction systems
- Heat recovery ventilation
- Maintenance and servicing
- System assessments and upgrades
Electrical Installation and Maintenance for Offices
Complete electrical services for office fit-outs, refurbishments, expansions and ongoing maintenance.
- New electrical installations
- Power and socket installations
- Distribution-board upgrades
- Electrical repairs
- Office alterations and extensions
- Ongoing maintenance
Electrical Testing and Compliance for Offices
Maintain safe electrical systems and meet compliance and insurance responsibilities.
- Electrical Installation Condition Reports (EICRs)
- Fixed-wire testing
- Portable appliance testing
- Emergency-lighting testing
- Remedial electrical work
- Testing of existing installations
Lighting for Offices
Create an attractive, comfortable and energy-efficient working environment with lighting designed around how the space is used.
- LED upgrades
- General office lighting
- Meeting-room and communal-area lighting
- Emergency lighting
- Occupancy and daylight sensors
- Maintenance and testing
Data Cabling and Connectivity for Offices
Install reliable infrastructure for workstations, telephones, wireless networks, meeting rooms and connected office technology.
- Structured data cabling
- Network points
- Office moves and alterations
- Communications infrastructure
- Meeting-room technology cabling
- Testing and fault finding
Fire Alarms Systems for Offices
Protect employees, visitors and property with professionally installed and maintained fire-detection systems.
- Fire-alarm installation
- System upgrades
- Routine testing
- Maintenance and repairs
- Emergency-lighting support
- Compliance-led remedial work
CCTV and Security for Offices
Improve security across the office, car park and surrounding property.
- Commercial CCTV installation
- Internal and external cameras
- System upgrades
- Remote monitoring options
- Maintenance and repair
- Integration with wider building controls, where appropriate
Smart Building Controls for Offices
Bring heating, ventilation, air conditioning, lighting and security together through one building management interface.
- Centralised building controls
- Zoned HVAC and lighting management
- Occupancy-based controls
- Energy monitoring
- Automated schedules
- Building-performance optimisation
EV Charging for Offices
Support employees, visitors and company vehicles with workplace electric-vehicle charging.
- Workplace charging-point installation
- Staff and visitor charging
- Fleet-charging solutions
- Electrical-infrastructure assessments
- Scalable installations
Solar and Renewable Energy for Offices
Reduce grid electricity consumption and work towards carbon-reduction targets.
- Commercial solar panels
- Air-source heat pumps
- Renewable-energy assessments
- Integration with existing building systems
- Energy-efficiency improvements
Commercial Plumbing for Offices
Installation and maintenance of systems serving office kitchens, toilets, washrooms and welfare facilities.
- Plumbing installations
- Repairs and replacements
- Washroom and kitchen plumbing
- Leak and fault investigation
- Ongoing maintenance
Prevent Problems Before They Disrupt Your Business
Unexpected air-conditioning, heating or electrical failures can affect employee comfort, productivity and normal operations. EESI can create a planned preventative maintenance programme tailored to the office, its equipment and operating hours.
Regular inspections and servicing help identify problems early, support compliance, extend equipment life and reduce the likelihood of expensive emergency repairs.
- Air-conditioning servicing
- Heating and boiler maintenance
- Electrical inspections and maintenance
- Emergency-lighting testing
- Fire-alarm maintenance
- Ventilation servicing
- Tailored maintenance schedules
- Maintenance records and reminders
- Remedial works and repairs
One Team to Look After Your Office
Managing several contractors can be time-consuming. EESI can coordinate the maintenance, compliance and general upkeep of the premises through a tailored facilities-management service and dedicated account manager.
| Building systems | Property services |
|---|---|
| HVAC maintenance | Office refurbishment |
| Electrical maintenance | Building repairs |
| Lighting | Dilapidation works |
| Plumbing | Gutter cleaning |
| Fire-safety systems | External and grounds maintenance |
| Planned maintenance | General property upkeep |
Preparing, Expanding or Refurbishing an Office?
Whether the customer is moving into new premises, changing an existing layout or completing a full refurbishment, EESI can coordinate the building services required to make the space ready for occupation.
- Electrical fit-outs
- Lighting design and installation
- Additional power and data points
- Air-conditioning installation
- Heating and ventilation alterations
- Plumbing and washroom work
- Fire-alarm modifications
- CCTV installation
- Smart building controls
- General building and refurbishment work
- End-of-lease dilapidation works
Why Choose EESI?
Mechanical, electrical and facilities-management expertise
One coordinated team for multiple building services
Installation, servicing, testing and remedial work
Experience working in occupied commercial properties
Work scheduled to minimise operational disruption
Tailored maintenance programmes
Dedicated account management
Coverage across Gloucestershire, the South West, West Midlands and nationally
Frequently Asked Questions
Yes. EESI can inspect, service, test and carry out remedial work on many existing mechanical and electrical systems, even where they were installed by another contractor.
We will assess the condition of your equipment, identify any faults or maintenance requirements and recommend the most appropriate next steps. This could range from routine servicing and minor repairs to upgrading or replacing an older system.
Where possible, we can plan work around your opening hours and building occupancy to minimise disruption to employees, visitors and day-to-day operations.
The most appropriate schedule will depend on the nature of the work, access to the building and any safety requirements. Speak to our team and we will discuss the best way to deliver your project or maintenance programme with minimal interruption.
Yes. EESI provides a comprehensive range of mechanical, electrical and facilities-management services for commercial buildings.
Depending on your requirements, we can look after air conditioning, heating, ventilation, electrical systems, lighting, plumbing, fire alarms, CCTV and other essential building services. A tailored maintenance programme gives you a coordinated service and a single point of contact for the ongoing upkeep of your office.
Most commercial air-conditioning systems should be professionally serviced at least once a year. Systems that operate continuously, serve heavily occupied spaces or work in demanding conditions may require more frequent attention.
The correct schedule depends on the type of system, how it is used, the manufacturer’s recommendations and any applicable refrigerant leak-checking requirements. EESI can assess your equipment and recommend a suitable servicing programme.
Larger air-conditioning systems may also be subject to statutory energy inspections, while equipment containing certain quantities of fluorinated gas can require scheduled leak checks.
The testing required will depend on the building, its electrical installation, the equipment being used and the findings of your risk assessments. It may include:
- Electrical Installation Condition Reports
- Fixed-wire inspection and testing
- Portable appliance inspection and testing
- Emergency-lighting testing
- Fire-alarm testing
- Inspection of distribution boards and electrical equipment
- Remedial work following an inspection
UK law requires electrical equipment that could cause injury to be maintained in a safe condition. However, portable appliances do not automatically have to undergo PAT testing every year; the type and frequency of inspection should reflect the equipment, its use and the working environment.
EESI can review your office and help you establish an appropriate inspection and maintenance schedule.
Yes. EESI can assess your existing lighting and design an LED upgrade around the way your office is used.
This could include replacing inefficient fittings, improving illumination in work areas, upgrading emergency lighting and introducing occupancy or daylight controls. A well-designed upgrade can improve the working environment while reducing unnecessary energy consumption and maintenance requirements.
Lighting controls can automatically switch or dim lights according to occupancy and available daylight, helping to deliver further energy savings.
Yes. EESI can assess your existing ventilation arrangements and recommend improvements to help introduce sufficient fresh air and remove stale air from the workplace.
Depending on the building, this could involve servicing or upgrading an existing mechanical ventilation system, installing new supply and extraction equipment, improving airflow or introducing heat-recovery ventilation.
Employers have a legal responsibility to ensure enclosed workplaces receive a sufficient quantity of fresh or purified air. Poorly ventilated areas may feel stuffy, retain odours or record elevated carbon-dioxide levels.
Yes. EESI can create a planned preventative maintenance programme tailored to your office, building systems and operating requirements.
Your programme could include regular servicing, testing, inspections, maintenance reminders and any necessary remedial work. Planned maintenance can help identify developing problems early, reduce unexpected breakdowns, support compliance and extend the useful life of your equipment.
Packages can cover individual systems or bring multiple mechanical and electrical services together under one coordinated agreement.
Yes. EESI can review how your office systems are operating and identify practical opportunities to improve efficiency.
Recommendations could include:
- Upgrading to LED lighting
- Installing occupancy and daylight controls
- Improving heating and air-conditioning controls
- Zoning different areas of the building
- Upgrading inefficient HVAC equipment
- Introducing smart building controls
- Improving insulation or heat recovery
- Installing solar panels or heat pumps
- Monitoring energy use more effectively
Smart building controls can coordinate heating, cooling, ventilation and lighting according to actual demand, helping to reduce consumption while maintaining a comfortable working environment.
EESI supports commercial customers across Gloucestershire, the South West and the West Midlands, as well as delivering selected projects nationally.
The areas we can cover may depend on the location, type of service and scale of the project. Contact our team with your postcode and requirements, and we will confirm how we can help.
I would recommend adding one additional FAQ because it addresses an important concern for office managers:
Yes. EESI can coordinate multiple mechanical, electrical and building services as part of one office installation, refurbishment or maintenance project.
For example, an office fit-out could include lighting, power, data cabling, air conditioning, ventilation, fire alarms, CCTV and plumbing. Bringing these services together through one team can simplify communication, reduce the number of contractors you need to manage and help ensure the different systems work effectively together.
Let’s Keep Your Office Working at Its Best
Whether you need a single repair, a new installation, an office refurbishment or a complete maintenance programme, speak to EESI about the requirements of your building.