Utility Connections in Southampton
AIS Utilities provides accredited multi-utility connections in Southampton- your trusted Independent Connection Provider for electricity, gas, water, and utility design. Get your free quote today.
Accredited Independent Connection Provider in Southampton
AIS Utilities is Southampton's trusted Independent Connection Provider (ICP), delivering multi-utility connections for developers, contractors and businesses across Southampton and Hampshire. We manage everything from design and consultation to installation and energisation, covering electricity, gas, and water connections under a single coordinated plan.
Why Developers Choose AIS Utilities
One Point of Contact
A single point of contact for all your electricity, gas and water utilities.
Faster Connections
We provide faster connections through our accredited ICP delivery model.
Transparent Pricing
You get transparent pricing and realistic project timelines.
Proven Local Experience
We have proven experience across Southampton's significant developments.
Southampton Utility Connection Services
We are fully accredited under NERS, GIRS and WIRS, allowing us to complete contestable works safely, efficiently and often faster than DNOs.
Electricity Connections in Southampton (NERS Accredited)
Certified NERS provider for SSEN. We design and install HV/LV networks, substations, and new service connections for commercial and residential developments across Southampton and Eastleigh.
Gas Connections in Southampton (GIRS Accredited)
As a GIRS-accredited contractor, we install new mains, services, diversions and reinforcements, coordinating with Cadent Gas to ensure compliance and safety for all site types.
Water Connections in Southampton (WIRS Accredited)
We provide WIRS-approved water connections across Hampshire, working closely with Southern Water for new mains, services and diversions.
Utility Design Services in Southampton
End-to-end design of integrated gas, water and electricity networks, ensuring load balance, compliance and cost-efficiency before build.
Utility Consultation in Southampton
We offer grid and capacity studies, connection strategy advice and coordination with DNOs/IDNOs to help developers de-risk projects early.
Specialised Infrastructure Connections in Southampton
Delivery of HV substations, EV charging, and renewable or heat network integrations for complex sites and large-scale infrastructure.