EMERGENCY CONTACTS
How can we direct you?
  • Residents
  • House Builders
Smell Gas?

0800 111 999

Power Cut?

0800 032 6990

Search and track incidents

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In the event of an on-site emergency, you can contact the following:
Gas

Cadent – 0800 111 999

Electricity

GTC – 0800 032 6990

Fibre

OFNL – 02920 100 347

Water & Wastewater

IWNL – 02920 028 711

Heating & Hot Water

Metropolitan – 02920 100 346

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About Us

GTC leads the way in multi-utility infrastructure, powering modern communities and supporting a low-carbon future

INFRASTRUCTURE THAT CONNECTS.
COMMUNITIES THAT THRIVE

For 30 years, GTC has delivered the essential utility infrastructure behind new homes and communities across the UK. From compact residential sites to major mixed-use developments, we design, fund, build and operate integrated multi-utility networks that support modern living.

We are proud to be the UK’s leading multi-utility infrastructure provider, delivering reliable, future-ready infrastructure at scale and helping housebuilders and developers create sustainable communities.

MULTI-UTILITIES SIMPLIFIED

COMPLETE SOLUTIONS.
TRUSTED DELIVERY

From first design to long-term operation, we bring everything together – with safe, sustainable, and future-ready networks delivered with streamlined processes and complete confidence.

One Partner, Every Connection

We simplify delivery with one contract, one point of contact, and complete support from start to finish.

Future-Ready Networks

Electricity, gas, water, wastewater, fibre, and low-carbon heat – integrated solutions built for tomorrow’s homes.

Safety First, Always

Our Work Safe Home Safe culture puts the safety and wellbeing of people and communities at the heart of everything we do.

 

Sustainable by Design

We’re committed to low-carbon networks and smart energy solutions that help meet the Future Homes Standard and the UK’s net-zero goals.

Three image collage of GTC Heat Hub, smart heating in the home and a family enjoying their new smart utilities at home.

CLEANER HEAT.
GREENER LIVING

Our award-winning heat networks cut carbon emissions by up to 80% from day one, providing housebuilders with a clear route to low-carbon development. GTC’s Community Heat Hubs and Smart Networked Ground Source Heat Pumps deliver reliable, efficient energy for modern homes – lowering bills for residents, adding long-term value for developers and supporting sustainable communities.

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THE UK’S LEADING UTILITY INFRASTRUCTURE GROUP

With more than 2,000 colleagues and over 3 million homes and businesses connected to our networks, we are part of BUUK, the UK’s leading multi-utility infrastructure group of companies –  setting the pace for innovation, service and infrastructure delivery.

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GTC staff have a discussion at a table

A GREAT PLACE TO WORK®

Recognised as one of the UK’s Best Workplaces™ since 2018, we’re proud to support our people with wellbeing, development, and career opportunities.

  • Best Super Large Workplaces™
  • Best Workplaces for Development™
  • Best Workplaces for Wellbeing™
  • Best Workplaces for Women™
  • Best Workplaces in Construction, Engineering & Property™
Join Our Team