Public Sector FM Event Exhibitor Profile: P & I

Headline Sponsor

P & I are a friendly, family run business who specialise in critical power solutions. Founded in 1999, the company has grown to become a leading independent supplier of generators and UPS systems with a genuine commitment to quality and service. We ensure that even in the toughest of environments, you can trust that your power is protected. Depending on your needs, we offer the full end to end service including design, project management, installation, commissioning and dedicated service support.


P & I’s expert design team are well equipped to provide you with the best power solution for your business. We aim to make your solution fit both your current and future needs with bespoke design systems to meet your exact requirements.

Project Management

Our experienced project management team can support every stage of your project from start to finish. We coordinate the whole process including liaising with suppliers so you only have to deal with us, leaving you hassle-free.

Installation & Commissioning

Our fully trained engineers can install and commission your critical power equipment with minimal disruption to your business. Our project management team will work closely with you, from start to finish, ensuring your UPS and/or generator installation is commissioned safely and on time.

Service & Maintenance

P & I offer various service and maintenance support plans, tailored to your business. We can support you across all brands and manufacturers of AC/DC power related equipment such as UPS, generators, batteries and switchgear.

We provide an emergency call out service 24 hours a day, 7 days a week, 365 days of the year, with a guaranteed response time for UK mainland contract customers.


In today’s business environment, power continuity is crucial with unexpected power failures proving to be very costly for companies. To ensure your critical load is protected during this time and you have no downtime, our UPS systems would provide the perfect solution.

P & I can offer a wide range of uninterruptible power supplies to meet your business requirements. We specialise in the supply, delivery, installation and servicing of all types and sizes of UPS.

We can assist you with:

  • New UPS Systems
  • Installation
  • Relocation & Disposal
  • Service & Maintenance
  • Battery Maintenance
  • Battery Testing Health Check


With P & I you can get sound advice in the choice of generator to suit every power need, from small output generators to serve plant and small businesses, to units capable of powering larger factories, equipment and machinery.

P & I specialise in the service, upgrade and refurbishment of all types and sizes of generators. Coupled with our installation and commissioning division, we are able to offer you an unrivalled and comprehensive solution.

We can assist you with:

  • New Generators
  • Installation
  • Commissioning
  • Refurbishment
  • Service & Maintenance
  • Relocation & Disposal
  • Tank Cleaning & Fuel Polishing
  • G59 Testing & Grid Compliance
  • Fuel Delivery Service

P & I Hire Division

Whether you need to hire a generator due to a power emergency or a load bank to test your power supply systems, we can help. Our fleet includes: 8 kVA to multi-megawatt generators, 100Kw to 2MW mobile load banks together with many other hire solutions.

P & I’s full hire fleet includes:

  • Generators
  • UPS
  • Fuel Management
  • Resistive & Reactive Load Banks
  • Cables
  • Fuel Tanks
  • Distribution Boxes
  • ATS Panels
  • Lighting Towers

Spare Parts

Whatever your requirement, from failed batteries to a complete engine rebuild, P & I can supply the spare parts for almost any generator and UPS in operation today, along with control panel parts. Our extensive supply chain means we can supply parts quickly, with even the most specialist parts being sourced within 3 to 5 days.

Control Systems:

Generator Control

P & I offer a complete range of standard generator control panels from simple auto-start control units to a state-of-the-art system capable of synchronising, load sharing and peak lopping. For more cost effective solutions, we can retro fit new control gear into your existing panels.

Electrical Panels

P & I can build control systems for any generator, LV/HV switchgear and UPS system. We are able to build bespoke designs for any control system and have installed many systems for local water authorities and data centres. Our in-house specialists have the ability to design, manufacture and test panels to your specification.

PLC Automation & Control

For more complex building designs, we can build you a bespoke PLC based switchboard controller that integrates your switchgear, generator and UPS systems.

If you have your own automation system designs, we will be more than happy to give you a cost to build them on your behalf. Our in-house test bay allows us to test and commission your panels before going to site.

LV Switchgear

P & I can provide a complete design and build facility for your electrical supply and distribution network switchboards. We build automatic transfer switches (ATS) as our core product which range from the simple entry level to the advanced with load shedding and power factor correction control.

To complement our UPS systems, we build external maintenance bypass switch (EMBS) panels with several off the shelf solutions for small and medium sized systems. We can design and build EMBS units to cope with larger synchronised multiple UPS systems.

Related posts

%d bloggers like this: