T4 Intelligent Infrastructure

Intelligent, Innovative, Infrastructure Solutions

Hawkins Farm, Mendlesham Green, Stowmarket, IP14 5RB Directions

   Open today 07:00 - 19:00

Why Choose Us?

Emergency Call Outs
Years of Experience
Professional Service

Here at T4 Intelligent Infrastructure, we pride ourselves on our reputation

Established in



Business overview

Water pipe repairs, Chlorination and pressure testing 24hr call out

T4 Intelligent Infrastructure has an established reputation as a reliable, trustworthy and efficient contractor working as the preferred partner for local and County Authorities and utility providers.

Each division within the group pride themselves on paying attention to every detail of a project across all disciplines they work in. Close engagement with clients to ensure they provide the highest safety standards, meet budgets, and where possible provide efficiencies to the benefit of all our clients, then ensuring every project is completed on time and with a finish rivalled by no other.

The T4 Group is privately owned and run by the CEO Mark Havers. With the Head office located in East Anglia, this is well placed to provide the excellent support to the regions covered by the group, with satellite offices created within specialist project locations as and when required.

Products & Services

Civil Engineers

Construction Project Management

Pipework Contractors


Site Investigations

Construction Engineers

Infrastructure Mains Replacement

New Developments

Strategic Mains Renewal

Water Pipe Repair

Leak Detection

Lead Pipe Renewal

Impact Moling

Ductile Iron & Barrier Pipe Installation

Commercial And Domestic Metering

No Dig Technology

Directional Drilling

Pipe Bursting


Butt Fusion

Under Pressure Drilling

Mains Chlorination Services

Pressure Testing And Swabbing ​

Water Sampling

Bacteriological Water Testing

Water Management

Design And CDM Management

Design And Supply Of Traffic Management

Health And Safety Management

Confined Space Deep Excavations

Fire Hydrant Inspection & Testing

Cesspit & Septic Tank Treatment

New Mains Installations

Supply Chain Of Water Materials

Sewerage Services



  • Constructionline
  • Contractors Health & Safety Assessment Scheme


Water Leak Repair

Water pipe leak under driveway.
Called T4 late evening. Work crew arrived early next morning and repaired leak and driveway before lunch.
Clean, tidy, efficient and highly professional.
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