Mobile Deals in Slough

Utility Warehouse

Experience the advantages of UW’s mobile offerings in Slough.

Choose from our best mobile deals, including our Unlimited MAX plan for those who need extensive data or our Essential MAX SIM for great value.

Plus, you can bundle your mobile with UW energy, broadband, or insurance for even more savings. The more you bundle, the more you can save.

We have 1,210 happy customers in Slough saving an estimated combined total of £220,220 each year on their mobile bill.

With our versatile packages, benefit from 99% network coverage across the UK when switching to UW.

Over 80 Awards and Counting

Here are a few things that make UW special

Have questions? Speak with our Partners today to learn more.

Beat rising bills with guaranteed savings

The July Energy Price Cap is rising by over £200 – so now’s the perfect time to lock in a fixed tariff. Plus:

  • Up to £400 to help switch, in as little as 2 days
  • Full Fibre from £23.95 & up to 3 free SIMs
  • 3 months free annual Boiler & Home Cover
  • Up to £150 Cashback Card bonus credit
  • Guaranteed savings, or double the difference

Don’t miss out

Add up to three extra unlimited data SIMs to Unlimited Max for free for six months.

The more services you add, the bigger the savings you can unlock. Guaranteed.

Build the perfect bundle of energy, broadband, mobile and insurance that’s right for you.

Peace of mind

Here’s a few ways you can save with Utility Warehouse:
– Cheapest variable energy in the UK
– Unlimited data SIM for £23 or get 10GB for £5
– Broadband for just £23.95 a month with no connection fees
– A Cashback Card that gives you money off your bill when you do your every day shopping

Streamline your services

One bill – for all your home services.

One account – with only one password to remember.

One number – for our award-winning Customer Services team

Rated by experts

Best Value Energy Supplier rated by Expert Reviews and rated ‘Excellent’ on Trustpilot.

The UK’s best value Unlimited+ multi-SIM mobile deals, with 99% UK coverage.

Five star rated building and contents home insurance plus boiler and home cover.

How does UW work?

UW offers an exceptional range of mobile services in Slough.

By bundling your mobile plan with energy or broadband, you could unlock impressive savings, helping manage your bills efficiently.

You could enjoy estimated savings of up to £274 per year with our comprehensive service bundles.

We have a team of 269 Partners in the Slough area ready to assist you in finding a package tailored to your specific needs.

Energy

Compare our fixed and variable rate tariff deals.

Broadband

Full fibre with no installation or connection fees.

Mobile

Unlimited data, calls
and texts with 99% 
UK coverage.

Insurance

Defaqto and Moneyfacts five-star-rated Home Insurance.

What our customers say

Partners in and around Slough

Slough

I joined UW to have an income stream other than my full time employment . I wanted to explore other ways to generate an income and help people along the way . My parents bought me up on strong ethics to serve others and this has helped me do that . In addition to this I wanted my daughter to think as she grows and moves onto her next chapter of her life that she is financially aware – this opportunity is amazing for that , learning to communicate and influence the people around her . My ultimate goal is for it to replace my outgoing mortgage payments each month too meaning financial freedom . Shazia

Slough

Hi i am Passionate about helping others at work, in family and where ever i get Chance. UW provided me a opporunity to help families with essential services and in reducing bills. Which playing a key role as cost of living is increasing and effecting families.

Langley

Hi there, I’m Tunde! I live in Langley with my lovely wife and son. I work as a project manager in the pharmaceutical industry and really enjoy doing this. I joined UW in February 2025 through a friend and quickly became a Partner and customer. I love helping people save money with UW, but most of all, I love showing others how they can also earn a substantial extra income with UW. If you’re a smart, ambitious and motivated professional looking to top up your income in these uncertain times or would like to save money, we need to talk so I can show you what I do.

Compare mobile deals to save up to £180 a year with Unlimited Max

Unlock endless browsing and streaming with Unlimited Max or stick to Essential Max for our most affordable option. Plus, get bigger savings for the whole family when you add extra SIMs for free until the end of March.

Unlimited Max | £23

Save up to £174 with Unlimited Max – from just £23 a month.

  • 99% UK coverage
  • Works on 4G & 5G
  • Wi-Fi Calling
  • Monthly rolling contract
  • EU roaming included
  • Up to 3 extra SIMs FREE

Essential Max | £5

Our cheapest Sim-only deal from only £5 a month.

  • Works on 4G
  • Wi-Fi Calling
  • Monthly rolling contract
  • More multiservice benefits

Best UW mobile deals in Slough

UW offers great value mobile deals in Slough.

For just £23 a month, you could enjoy unlimited data, texts, and minutes with our Unlimited Max.

If you’re looking to add more, extra SIMs are available for just £0 each a month, making it easy to stay connected on a budget.

Bundle all your home services into one simple bill to help save time and money. Speak to a UW Partner to help find the best deal for you.

Why choose UW for Mobile?

Our SIM-only packages are second to none. Here’s what’s included in both:

● No speed restrictions
● Strong 99% network coverage across the UK
● Roam like you’re in Slough in the EU
● Wi-Fi, 4G and 5G calling on Unlimited Max
● Flexible monthly contract
● Up to £400 towards contract exit fees

Pick the SIM option that works best for you

UW offers some of the best mobile deals in Slough, including our Unlimited Max SIMs, perfect for keeping the whole family connected.

Starting at just £23 per month, you can also add up to three more SIMs from £0 each per month.

Stay connected effortlessly.

A great value SIM-only deal in Slough

Experience exceptional mobile solutions with UW in Slough.

Our Essentials MAX SIM plan offers 10GB of data for just £5 a month.

This is a great choice for staying connected and enjoying reliable service to keep in touch with those who matter.

Peace of mind promise

Switching to UW in Slough means more than just convenience; it’s about value and peace of mind.

When you consolidate your home services with UW, you’ll always receive our most competitive deals in one straightforward bill.

We’re also here to support your transition by providing up to £400 towards any early termination fees incurred with other suppliers.

Plus, you have 30 days to reconsider your choices, completely penalty-free.

More Partners in and around Slough

Our Partners are a team of local Utility Warehouse experts up and down the country, who help people save money on their bills. With 70,000 Partners across the UK, there’s someone nearby who’ll be happy to chat.

Areas in and around Slough

  • Langley
  • Burnham
  • Cippenham
  • Datchet
  • Wexham
  • Stoke Poges
  • Iver
  • Farnham Royal

Mobile Guides

How to keep your phone number when switching networks

22 Oct 2025 - When it's time to switch up your mobile plan, telling everyone about your new number can feel like a hassle. The good news is that there’s actually a quick and easy way to keep the same phone number: with a PAC code.

What is Data Roaming?

21 Jan 2025 - Data roaming lets you stay connected when you're travelling abroad. But before you switch on and start browsing, there are a few things you'll need to know. Read all about roaming today.

How much mobile data do I need?

10 Jan 2025 - Whether you're a light user who sticks to browsing the web or someone who streams and makes video calls on the daily, figuring out how much mobile data you need can feel like a guessing game. Learn more with our guide.

A Guide to Mobile Networks in the UK

8 Jan 2025 - We’ll take you through everything you need to know about mobile networks in the UK, including the major players, coverage, and how to select the right provider for your needs.

Frequently Asked Questions

We’re the UK’s only genuine multiservice provider. We help people save on their household bills by bundling their energy, broadband, mobile and insurance into one. We offer guaranteed savings. We’re trusted by over 1,386,585 customers and are rated Excellent on Trustpilot.

UW Partners in and around are people just like you, who earn an extra income by introducing others to UW and helping them sign up as customers. They also help people to become a UW Partner and start earning an income by recommending UW to their friends and family.

Yes, of course – over 1,386,585 customers and 70,000 UW Partners already do. We’re also regulated by the energy regulator Ofgem, the telecoms regulator Ofcom, and the Financial Conduct Authority. We’ve been doing business for nearly three decades and are listed on the London Stock Exchange, which means we’re one of the UK’s largest publicly-owned companies.

A SIM-only deal gives you data, minutes, and texts for a set monthly cost. However, you don’t get a new phone like you would with a mobile phone deal – you just get the SIM.

Of course. You can use our mobile SIMs with any unlocked handset or any phone on the EE network too.

The easiest way to tell if your phone is unlocked is by inserting a different SIM card from another network into your mobile. If you’re able to connect to the internet, make calls, and send text messages, your phone is likely unlocked.

If you don’t have another SIM card from a different network provider, you can also check by going into your phone’s settings.

Yep, simply contact your previous network provider or text ‘PAC’ to 65075 to get a code which will allow you to bring your current number over to your new SIM. This won’t disrupt your service either. Find out more about how to keep you current mobile number.

Unlimited data means that you don’t have a cap on your data allowance each month in and the rest of the UK. There are no restrictions on how much data you use, so you won’t have to worry about using up all your allowance.

Our Unlimited data, calls and texts SIM-only plan is perfect for surfing the internet, taking video calls, or even streaming media, as you can use as much as you need.

We’re offering EU roaming as part of our Unlimited tariff, so you can take your unlimited data abroad and use up to 14GB of it at no extra cost. It’s part of our Roam like Home service, which lets you use your allowance in 45 locations across Europe. You can also send texts and make calls back to the UK as you would normally with your allowance. Our Unlimited tariff has no data usage cap when browsing in the UK.

A family plan is a special family SIM-only deal that covers multiple SIMs. With a family plan, you can choose a deal that ensures your whole household is connected, all as part of a single convenient bill.

All your home services in one

All your home services in one

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Once you’ve submitted your details, I will follow up to arrange a time that’s convenient for you to discuss UW’s services and/or Partner opportunity. They will help you choose what’s best for you. For further information on how we collect, use, and look after your personal information, please refer to our privacy notice for more information.
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