Grain Broadband Review 2026: Full Fibre 900Mbps + FREE Month

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On 16th June 2026

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Grain Broadband Review 2026: Full Fibre 900Mbps + FREE Month

Grain Broadband Review 2026: Full Fibre 900Mbps + Get a FREE Month

Last updated: June 2026

If you’re tired of buffering, lag, and ever-rising broadband bills, you’ve come to the right place. In this comprehensive, impartial review of Grain Full Fibre broadband, I’ll walk you through everything you need to know: speeds, pricing, installation, contract terms, and — most importantly — how you can get a whole month FREE with a special referral code.

🎓 Quick Win: 🚀 USE CODE: JGJDFHHZ — Get your first month FREE on any Grain Full Fibre package. Valid for UK postcodes only.

📍 Check Your Postcode — Is Grain Available in Your Area?

Enter your UK postcode below to instantly see if you can get Grain’s 900Mbps Full Fibre broadband.

Available in select UK cities including London, Manchester, Birmingham, Leeds, and expanding.

⚡ Get 900Mbps Full Fibre — First Month FREE

Use code JGJDFHHZ at checkout and your first month is completely free.

No in-contract price rises • FREE install • Unlimited data

Check Grain Availability →

What is Grain Full Fibre Broadband?

Grain Connect (grainconnect.com) is a UK-based full fibre broadband provider that brings dedicated, ultra-fast fibre directly to your home. Unlike older ADSL or part-fibre (FTTC) connections, Grain runs a fibre optic cable all the way from the exchange to your property — meaning speeds are consistent, reliable, and not shared with your neighbours.

Grain offers three main packages to suit different household needs:

Package	Expected Speed	Best For
Full Fibre 250	250 Mbps	Browsing, streaming, 2-4 devices
Full Fibre 500	500 Mbps	Busy homes, multiple devices, 4K streaming
Full Fibre 1000	900 Mbps	Gamers, WFH professionals, heavy users

All packages include: no in-contract price rises, FREE professional installation, a Wi-Fi 6 router, unlimited data, and 24/7 UK support.

How to Get a FREE Month with Grain (Referral Code JGJDFHHZ)

Grain rewards customers who spread the word. When you sign up using the referral code JGJDFHHZ, you receive an entire month of broadband absolutely free.

Here’s how to claim your free month:

Check your postcode using the checker above to confirm Grain is available at your address.
Choose your package — 250, 500, or 900 Mbps.
Enter the referral code JGJDFHHZ during the checkout process on the Grain website.
Complete your order and your first month will be automatically free.

💡 Pro Tip: The referral code JGJDFHHZ works on any Grain Full Fibre package. Use it whether you’re signing up for the first time or switching from another provider.

What Makes Grain Different from BT, Virgin, and Sky?

To help you decide, here’s an honest comparison of Grain against the UK’s biggest broadband providers:

Feature	Grain	BT Full Fibre	Virgin Media	Sky Ultrafast
Max Speed	900 Mbps	900 Mbps	1,130 Mbps	900 Mbps
Dedicated Fibre (FTTH)	✅ Yes	✅ Yes	❌ Shared (HFC)	⚠️ Varies
No In-Contract Price Rises	✅ Yes	❌ No	❌ No	❌ No
FREE Installation	✅ Yes	✅ Yes	✅ Yes	✅ Yes
Referral Bonus	✅ Free Month (JGJDFHHZ)	❌ No	❌ No	❌ No
Contract Length	12 or 24 months	24 months	18 months	24 months

Key takeaway: Grain’s no in-contract price rises guarantee is its biggest advantage over BT, Virgin, and Sky — all of which have recently increased prices mid-contract for existing customers.

Grain Installation: What to Expect

When you sign up, a friendly Grain engineer will visit your property to install the fibre connection. The installation typically takes 2-4 hours and includes:

Running the fibre cable from the street to your home
Installing the modem/ONT (optical network terminal)
Setting up your Wi-Fi 6 router
Testing your connection to ensure you’re getting the speeds you paid for

🛠️ Pro Tip: Installation is completely free, and the engineer will help you find the best location for your router to maximise Wi-Fi coverage. Use code JGJDFHHZ when you book.

Interactive: Internet Speed Test Tool

⚡ Test Your Current Internet Speed

Compare your speed against Grain’s 900Mbps Full Fibre. This test runs in your browser and measures download, upload, and ping.

This is a simulated speed test for demonstration purposes. Real results may vary based on your current connection.

Interactive: Broadband Provider Quiz

Which UK broadband provider guarantees no in-contract price rises?

Surprise Feature: Broadband Word Search

🔍

Broadband Word Search

Find the hidden broadband-related words in this quick word search puzzle! Words include: FIBRE, GRAIN, SPEED, ROUTER, LATENCY, STREAM, GAMING, CABLE, GIGABIT, FULL, FIBRE, 900MBPS.

F I B R E G R A I N S
R O U T E R L A T E N
A T S T R E A M I N G
I G I G A B I T F U L
N C A B L E S P E E D
G A M I N G F I B R E
F U L L B R O A D B A
I G I G A B I T F U L
B R E A K F A S T E R
R E F I B R E C O D E

Grain Broadband Pricing and Contract Options

Grain offers transparent, straightforward pricing with no hidden fees. Here’s what you can expect:

Package	Monthly Price	Contract	Free Month with Code JGJDFHHZ
Full Fibre 250	£29.99	24 months	✅ Yes
Full Fibre 500	£39.99	24 months	✅ Yes
Full Fibre 1000	£49.99	24 months	✅ Yes

Prices correct as of June 2026. Use code JGJDFHHZ to get your first month free on any package.

Is Grain Broadband Right for You?

Grain is an excellent choice for:

Gamers: Low latency and consistent 900Mbps downloads.
Home workers: Multiple devices, video calls, and large file uploads.
Streamers: 4K and 8K streaming on multiple devices simultaneously.
Budget-conscious: No in-contract price rises and a free month with code JGJDFHHZ.

Frequently Asked Questions

What speeds does Grain Full Fibre offer?

Grain offers three packages: Full Fibre 250 (250Mbps), Full Fibre 500 (500Mbps), and Full Fibre 1000 (900Mbps). All packages deliver consistent speeds direct to your router over their dedicated Full Fibre network.

Is Grain broadband available in my area?

Grain Full Fibre is expanding rapidly across the UK. Use the postcode checker in this article to instantly check if your home is connected to Grain’s Full Fibre network.

How do I get a FREE month with Grain?

Simply use the referral code JGJDFHHZ when signing up for any Grain Full Fibre package. This code gives you an entire month of broadband completely free.

Does Grain have in-contract price rises?

No — Grain guarantees no in-contract price rises. The price you sign up for is the price you pay for the duration of your contract.

How does Grain compare to BT, Virgin, and Sky?

Grain offers faster upload speeds, dedicated fibre (not shared), no in-contract price rises, and straightforward pricing. It competes directly with BT Full Fibre, Virgin Media, and Sky Ultrafast.

What is included in the FREE installation?

FREE installation includes running the fibre cable to your home, installing the modem/ONT, setting up your Wi-Fi 6 router, and testing your connection to ensure you’re getting the speeds you paid for.

Can I use my own router with Grain?

Yes — you can use your own router with Grain, though the included Wi-Fi 6 router is optimised for their network and offers excellent performance.

Is there a data cap?

No — Grain offers unlimited data on all packages. No usage caps, no throttling.

How long is the contract?

Grain offers 12 and 24-month contracts depending on the package. Use code JGJDFHHZ to get your first month free regardless of contract length.

What if I’m currently in a contract with another provider?

Grain can help you switch. They offer a Price Match Guarantee and can assist with early termination fees. Contact Grain directly for personalised support.

🚀 Ready to Upgrade to Full Fibre 900Mbps?

Check your postcode and use code JGJDFHHZ to get your first month FREE on any Grain package.