Critical Infrastructure Delivered with Precision

Water

Civil Engineering

Utility Services

Surveying

Infrastructure Support

T4 Intelligent Infrastructure delivers dependable infrastructure solutions across utility, commercial and public sector environments with a focus on quality, compliance and operational excellence.

Delivering infrastructure solutions from concept to completion.

Since 2009, T4 Intelligent Infrastructure has combined design, engineering and delivery expertise to provide practical solutions across water, utilities, civil engineering, groundworks and surveying. From early-stage planning through to construction and completion, our teams work together to solve challenges, simplify delivery and keep projects moving.

Privately owned and led by CEO Mark Havers, T4 remains focused on the principles the business was built around: quality, reliability and getting the job done right.

Water Infrastructure

Pressure systems, mains installation, network support, asset maintenance and specialist utility delivery.

Civil Engineering

Delivering groundworks, earthworks, reinforced concrete, enabling works and specialist civil engineering solutions.

Commercial & Industrial

Utility, infrastructure and civil engineering solutions for commercial developments and industrial environments.

Specialist Support Services

Delivering project-enabling solutions, operational support and specialist capabilities for infrastructure projects.

Private & Public Sector

Delivering infrastructure projects for local authorities, public bodies, developers and private organisations.

Why T4 Intelligent Infrastructure

From planned works to urgent infrastructure support, T4 delivers practical solutions that protect programme.

Our head office is located in Stowmarket, and is well placed to provide excellent support throughout Suffolk, Essex, Norfolk, Kent, Cambridgeshire, East Anglia, Hertfordshire, Lincolnshire, London and Surrey.

We can also create satellite offices within project locations as and when required.

Leadership & Operational Control

David Thorndyke

Managing Director

As Managing Director, David is responsible for guiding the growth and direction of T4 while maintaining the values that make the business what it is today.

Phil Weiss

Civils Director

Phil leads T4’s civils division, overseeing the delivery of infrastructure projects across East Anglia. His practical leadership, industry knowledge and commitment to quality continue to play a key role in the growth and success of the business.

Mark Havers

Founder, Owner, CEO

As Founder and Owner of T4, Mark has been instrumental in building the business into a trusted delivery partner within the utilities and infrastructure sector.

Andy Beattie

Financial Director

Drawing on his commercial background, Andy provides valuable insight into project performance, risk management and investment opportunities, helping to drive the continued success of the organisation.

Aaron Stevenson

Utility Director

As Utility Director, Aaron oversees the strategic growth and operational performance of T4’s utility services. His leadership plays a critical role in driving innovation, efficiency and long-term success throughout the organisation.

Our Clients

T4 Intelligent Infrastructure has provided utility installation and infrastructure solutions to a wide variety of clients. We have worked with some of the leading power network and water utility providers in the UK and many other clients across the private and public sector.