Smarter utilities for
businesses and homes.
Core Utility provides independent electricity, gas and water procurement for UK businesses, landlords and private customers — combining market access with clear, transparent advice.
A simple, transparent process
- 1 Share a recent bill or meter details.
- 2 We compare tariffs across the market.
- 3 You receive clear, written recommendations.
- 4 We handle the contract and supplier switch.
No comparison portals, no automated “best guess” — just considered brokerage based on your actual usage and requirements.
What we broker
Multi‑utility procurement for commercial, residential and mixed portfolios — with a single point of contact.
Electricity
Fixed, flexible and renewable electricity contracts for businesses, landlords and private customers.
Learn more→Gas
Competitive commercial and domestic gas procurement with clear, transparent comparisons.
Learn more→Water
Water supply switching and optimisation for businesses, landlords and residential properties.
Learn more→For businesses
From single sites to complex portfolios, we manage procurement, renewals and switching with full transparency.
- • Electricity, gas & water procurement
- • Multi‑site and portfolio management
- • Renewal and switching support
- • Bill validation & contract reviews
For private customers
We help homeowners and landlords secure competitive electricity, gas and water contracts with clear guidance.
- • Domestic electricity & gas switching
- • Water supply optimisation
- • Landlord multi‑property support
- • Simple, jargon‑free recommendations
Why customers trust us
We focus on clarity, transparency and long‑term relationships — not sales pressure. Our recommendations are based on real market data and your actual usage, not commission targets.
Independent & impartial
Years combined experience
Business & domestic coverage
Ready to review your electricity, gas or water contracts?
Send us a recent bill and we’ll provide a clear, no‑obligation view of your options.
Get a quote