WysePower is the UK’s longest established nationwide provider of temporary site support services to medium and large-scale construction contracts.

With over 200 qualified, directly employed staff, operating from 8 regional depots, we have the capability and capacity to support clients on the most complex projects.

Delivering certainty for our clients

As a specialist contractor on major construction projects we provide the vital temporary supply lines that keep a project running smoothly. Through our efficient design, expert installation and effective management our clients benefit from:

An expert partner you can trust to deliver a great result

WysePower provides the complete turnkey service for the design, supply, installation, maintenance and testing of the most comprehensive
range of temporary services available from one supplier. So, whatever your on-site needs are, you can rely on us to provide a fast, reliable, cost-effective and high quality service, every time.


Learn more
Learn more
Learn more
Learn more
Learn more
Learn more

Make the Wyse Choice – here’s some reasons why…

  • Comprehensive service offering

  • 60 year track record

  • Truly nationwide service

  • Complete delivery approach

  • Full certification and compliance guaranteed

  • Cost certainty

  • Excellent safety record

  • 125+ electricians, engineers and plumbers

  • 100% directly employed and fully qualified teams

  • Responsive service

  • Central workshop and stores

  • Most modern & extensive specialist equipment fleet

The company we keep

We are proud to work with some of the biggest names in construction. Below are a small selection of our clients. A full list can be found here.




WysePower were constantly challenged by Galliford Try Construction to meet our continual site requirements of ensuring temporary power and lighting was installed and maintained in a timely and efficient manner. WysePower were able to provide uninterrupted power and lighting and respond if any disruption ever incurred. They were able to play a central role in allowing us and our sub-contractors to deliver this prestigious project.

Steve Sardar, Galliford Try Construction

“Due to the precast construction of the concourse and under croft area it wasn’t possible to fix the temporary services back to the structure. WysePower used a fixing system that allowed the lights to be attached to the precast columns without any damage. This worked well and also provided various fixing locations that allowed the lights to be easily relocated”

Andrew Moss , Kier

“Due to the internal construction of the building it wasn’t possible to run cables from within the gantry areas of the site where the tower cranes are located. WysePower came up with an innovative solution; installing additional control equipment to the existing lighting that allowed these lights to be turned off by a wireless transmitter by the last person out on site. This system worked really well and we will be using this it again on the further phases of construction”

Jeff Thomason, Interserve

“I have found WysePower’s approach to be both professional and supportive across the board, from management to site personnel. I have used them on a previous project and recommended them for my current site, where again they have delivered as promised. I have been provided with a first-class service and would not hesitate to work with them again.”

Keith Hodkinson, Berkeley Homes

“WysePower have been working with the Berkeley group on  250 City Road for over 3 years. Throughout this time they have provided an excellent service, along with bringing innovations and value engineering at design stage. The business structure has proven to be invaluable from the visiting Management and Health and Safety teams, to the daily working site operatives. I wouldn’t hesitate to recommend WysePower and look forward to working with them in the future.”

Glen Currie, Berkeley Homes

 Our quality and safety certifications

Our quality and safety records are of paramount importance to us and has been independently recognised through the achievement the following industry certifications:

Contact us to find out how we could add value to your next project:
Telephone: 0808 168 1675
Contact Us