Top Tip
Offer: £10 Love to Shop Voucher when you Take Out a Utility Warehouse Service
Top Tip
Unlocking the UK's Cheapest Energy when you Bundle with Other Services and Savings vs Price Cap at Utility Warehouse
Top Tip
UK's Best Unlimited Multi-SIM Deal with Up to 3 Extra SIMs for Free at Utility Warehouse
Top Tip
Up to £150 Welcome Credit and 3-Month Free Cashback Card Trial at Utility Warehouse
Top Tip
Guaranteed Savings in the First Year, or Double the Difference Back at Utility Warehouse
Top Tip
30 Days to Change your Mind and £400 to Help you Switch at Utility Warehouse
Top Tip
Up to 6 Months Free Broadband, With No Connection Fees or Price Hikes at Utility Warehouse
Top Tip
UK's only Which? Recommended Provider for Multiple Services Annual Savings Estimate of £276 at Utility Warehouse
Popular Utility Warehouse Discount Codes
| Discount | Last verified | Redemptions |
|---|---|---|
| Offer: £10 Love to Shop Voucher when you Take Out a Utility Warehouse Service | 12 Jan, 2026 | Used 10 Times |
| Unlocking the UK's Cheapest Energy when you Bundle with Other Services and Savings vs Price Cap at Utility Warehouse | 12 Jan, 2026 | Used 2 Times |
| UK's Best Unlimited Multi-SIM Deal with Up to 3 Extra SIMs for Free at Utility Warehouse | 12 Jan, 2026 | Used 1 Time |
| Up to £150 Welcome Credit and 3-Month Free Cashback Card Trial at Utility Warehouse | 12 Jan, 2026 | Used 1 Time |
| Guaranteed Savings in the First Year, or Double the Difference Back at Utility Warehouse | 12 Jan, 2026 | Used 1 Time |