07 March 2025

Kier Group is the UK’s largest construction and infrastructure provider. From residential to commercial and public infrastructure, their commitment to excellence drives innovation and sustainability.
Kier Group faced a significant challenge in meeting the evolving connectivity needs at their construction sites. As technology advancements and data demands increased, their existing 3G/4G solution struggled to deliver reliable and high-speed connectivity to users at the network’s edge. The need for a modern, scalable, seamless and robust connectivity solution became crucial to support their construction operations efficiently.
Tailored cellular solutions
Kier Group selected UK Connect through a rigorous tender process as its national partner.
UK Connect revolutionised Kier Group’s approach to connectivity by leveraging advanced technology to empower construction site operations. The deployment focused on 5G Cellular Broadband, utilising Cradlepoint’s E3000 routers.
The E3000 router is 5G optimised to deliver scalable performance and services for all-wireless and hybrid-wired WAN networks. Offering Gigabit-Class LTE connectivity as well as Ethernet and Wi-Fi, the E3000 can integrate into an existing network with standards-based dynamic routing and VPN tunnel support.
Following UK Connect’s installation, a rigorous spectrum analysis conducted by Radio Frequency (RF) engineers ensured that the most suitable mobile network operator and external antenna were selected for each construction site. This meticulous approach guaranteed that every site received the highest available bandwidth, enabling seamless connectivity for construction teams.
The installation, which was completed in less than one week, resulted in a maximum of 2Gbps firewall throughput, 5G low/mid-band, Cat 18/20 LTE & 2.5 GbE WAN connectivity, 24/7 real-time monitoring with NetCloud management by Cradlepoint.
Comprehensive connectivity

Image courtesy of UK Connect
Thanks to this collaboration, more than 250 sites experienced transformative connectivity improvements. UK Connect’s cutting-edge solutions addressed infrastructure challenges and increased data demands, enabling reliable, high-speed connectivity for construction teams. Leveraging 5G cellular broadband, Kier Group benefited from enhanced communication, streamlined operations, and improved digital workflows.
“UK Connect’s innovative connectivity solutions have revolutionised our construction sites, enabling seamless communication, enhanced productivity, and streamlined operations. Their expertise and reliable support have been instrumental in our digital transformation journey,” said Mark Wiltshire, IT Director, Kier Group.
This partnership not only fulfilled immediate connectivity needs but also laid the foundation for future scalability and growth. UK Connect’s managed connectivity solutions positioned Kier Group at the forefront of digital transformation, ensuring a seamless and connected construction future.