First Tunnels Discount Codes

4.6 by 11 shoppersAdd review

Top First Tunnels Offers for June 13, 2025

  1. Starting £8
    First Tunnels
    Promo
    Verified
    13h ago

    Polytunnel Hoops from £8

    Last used 8h ago

    Get deal
    Details
    Deal works, here's the proof

    Offer's Details: Get essential gardening tools with polytunnel supports starting from just £8 at First Tunnels. Explore this promo today!

    Pranto Tahmidur

    This deal is working. See the proof below.

    Tested by Pranto Tahmidur 13h ago

    You need to login to view the proof.

    111345222
  2. Starting £3.22
    First Tunnels
    Promo
    Verified
    4h ago

    Steel Tubes & Hoops from £3.22 at First Tunnels

    *View restrictions

    Last used 5h ago

    Get deal
    Details
    Deal works, here's the proof

    Offer's Details: Discover this promo from First Tunnels: get quality steel components starting at £3.22 for your projects.

    Terms:

    • Prices apply to select items only.
    • Offer valid while supplies last.
    • Applicable only to purchases from First Tunnels.
    Pranto Tahmidur

    This deal is working. See the proof below.

    Tested by Pranto Tahmidur 4h ago

    You need to login to view the proof.

    111345227
  3. Starting £12
    First Tunnels
    Promo
    Verified
    7h ago

    Water Irrigation Systems from £12

    Get deal
    Details
    Deal works, here's the proof

    Offer's Details: Discover great deals on watering solutions starting at £12 with First Tunnels.

    Pranto Tahmidur

    This deal is working. See the proof below.

    Tested by Pranto Tahmidur 7h ago

    You need to login to view the proof.

    111345218
  4. Starting £0.50
    First Tunnels
    Promo
    Verified
    3h ago

    Tube Clamps Starting from £0.5

    Get deal
    Details
    Deal works, here's the proof

    Offer's Details: Discover affordable Tube Clamps at First Tunnels, starting at just £0.5, perfect for your construction and DIY needs.

    Pranto Tahmidur

    This deal is working. See the proof below.

    Tested by Pranto Tahmidur 3h ago

    You need to login to view the proof.

    111345188
  5. Starting £0.25
    First Tunnels
    Promo
    Verified
    16h ago

    Anti Bird Netting Starting from £0.25

    *View restrictions
    Get deal
    Details
    Deal works, here's the proof

    Offer's Details: Shop Anti Bird Netting at First Tunnels starting at just £0.25 and enjoy practical solutions for garden protection.

    Terms:

    • Offer valid while supplies last.
    • Prices start at £0.25 per unit.
    • Applicable to selected products only.
    Pranto Tahmidur

    This deal is working. See the proof below.

    Tested by Pranto Tahmidur 16h ago

    You need to login to view the proof.

    111345208
  6. Clearance Sale
    First Tunnels
    Promo
    Verified
    14h ago

    Clearance Nets Starting from £2.5

    Get deal
    Details
    Deal works, here's the proof

    Offer's Details: Check out this fantastic promotion from First Tunnels: get clearance items starting at just £2.5.

    Pranto Tahmidur

    This deal is working. See the proof below.

    Tested by Pranto Tahmidur 14h ago

    You need to login to view the proof.

    111345180
  7. Starting £1.80
    First Tunnels
    Promo
    Verified
    10h ago

    Frost Protection for Plants from £1.8

    Get deal
    Details
    Deal works, here's the proof

    Offer's Details: Get frost protection solutions starting at just £1.8 from First Tunnels, ensuring your plants stay safe during cold weather.

    Pranto Tahmidur

    This deal is working. See the proof below.

    Tested by Pranto Tahmidur 10h ago

    You need to login to view the proof.

    111345193
  8. Starting £0.35
    First Tunnels
    Promo
    Verified
    8h ago

    Side Vent Screen Parts Starting from £0.35 at First Tunnels

    *View restrictions
    Get deal
    Details
    Deal works, here's the proof

    Offer's Details: Discover affordable Side Vent Screen Components at First Tunnels, starting from only £0.35, and enhance your greenhouse setup.

    Terms:

    • Prices are accurate at the time of publication.
    • Offer applicable to select items and subject to availability.
    Pranto Tahmidur

    This deal is working. See the proof below.

    Tested by Pranto Tahmidur 8h ago

    You need to login to view the proof.

    111345198
  9. Starting £9
    First Tunnels
    Promo
    Verified
    11h ago

    Crop Bars from £9

    Get deal
    Details
    Deal works, here's the proof

    Offer's Details: Get durable crop supports starting at just £9 at First Tunnels to enhance your gardening experience.

    Pranto Tahmidur

    This deal is working. See the proof below.

    Tested by Pranto Tahmidur 11h ago

    You need to login to view the proof.

    111345204
  10. Starting £10.95
    First Tunnels
    Promo
    Verified
    5h ago

    Polytunnel Books Starting from £10.95 at First Tunnels

    Get deal
    Details
    Deal works, here's the proof

    Offer's Details: Discover Polytunnel Books at First Tunnels starting at just £10.95, featuring various guides and resources.

    Pranto Tahmidur

    This deal is working. See the proof below.

    Tested by Pranto Tahmidur 5h ago

    You need to login to view the proof.

    111345213
  11. Free Shipping
    First Tunnels
    Promo

    Free Delivery on Orders Over £50 at First Tunnels

    *View restrictions
    Get deal
    Details

    Offer's Details: Enjoy free shipping when you spend £50 or more on your First Tunnels online orders, ensuring great value.

    Terms:

    • Free delivery applies to qualifying orders over £50.
    • Offer is valid within the designated delivery regions.
    • Regular shipping terms and processing times apply.
    73477435

Previously Featured Coupons & Deals

  1. Up To 20% Off
    First Tunnels
    Promo

    Save Up to 20% on Your Purchase

    Get deal
    102109343

Top First Tunnels Discount Codes or Voucher Codes June 2025

Offer DescriptionExpiresCode
Polytunnel Hoops from £8--
Steel Tubes & Hoops from £3.22--
Water Irrigation Systems from £12--
Tube Clamps Starting from £0.5--
Anti Bird Netting Starting from £0.25--
firsttunnels.co.uk coupons or promo codes
Shop
First Tunnels Stats

Welcome to our First Tunnels voucher codes page, explore the latest verified firsttunnels.co.uk discounts and deals for June 2025. Today, there is a total of 11 First Tunnels vouchers and discount deals. Make sure you also take advantage of today's First Tunnels free shipping deal: Free Delivery on Orders Over £50.

Total offers:11
Best discount:£10.95
Free shipping deals:Yes
Last updated:Jun 12, 2025
Submit offer
First Tunnels FAQs
Contact First Tunnels

Dixon Street, Barrowford, Lancashire, BB9 8PL, United Kingdom

+44-128-260-1253

First Tunnels Gallery

About First Tunnels

Since 1992, this UK-based polytunnel and greenhouse company has been helping both amateur and professional growers with polytunnels. They sell tunnels of all sizes, ranging from 6ft to 30ft, as well as accessories like irrigation kits, netting, and ground anchors. First Tunnels polytunnels are made from high-specification galvanized steel frames, and UV-stabilized polyethylene covers that can handle the UK's harsh weather conditions. First Tunnels has sold over 100,000 polytunnels in the UK and Ireland, and they provide bespoke kits, comprehensive installation instructions, and expert advice for both hobby and professional growers. Customers can also buy spare parts and replacement covers to extend the lifespan of their polytunnels without having to replace the whole structure.

How Do I Apply a First Tunnels Promo Code at Checkout to Get a Discount?

  1. Add item to basket: Head to firsttunnels.co.uk and add a product such as the '6ft Wide Polytunnel'. Select the size and any extra options you may need, then click the green 'Add to Basket' button underneath the product description.
  2. View basket: Once the product has been added to the basket, a message should appear at the top. Click the 'View Basket' button in that message to continue.
  3. Apply discount code: On the Basket page, you should see the 'Discount Code' box underneath the items. Enter a valid promo code from DontPayFull and click the black 'Apply Discount' button next to the input box. The discount should update immediately in the order summary.
  4. Proceed to checkout: Once the code is applied and the total updates, scroll down and click the black 'Proceed to Checkout' button in the bottom right to continue with payment and delivery details.

Why is my First Tunnels discount code not working?

If your First Tunnels discount code isn't working, there are a few possible reasons why. Some codes have terms such as minimum spend or product exclusions. Here are a few ways to troubleshoot and apply your discount successfully.

  • Verify the code's expiry date: First Tunnels coupons have a validity period. Once expired, the code will no longer be accepted at checkout. Use a newer code instead.
  • Double check the product eligibility: The discounts given only apply to certain items, such as polytunnel kits not accessories. Look at the coupon terms to make sure your products meet the requirements.
  • Make sure you spend a minimum amount: The Minimum Spend for First Tunnels vouchers is applied as a minimum order value, for example £100 or more. If your basket comes to less than this, the discount will not be applied.
  • Look out for automatic discounts: Automatic Discounts sets off automatic discounts at the checkout, so some coupon codes will be invalid. If an offer is already built into the basket, the coupon may not be able to be used with it.
  • Check for typos and extra spaces: Copy and paste the code to avoid any mistakes. Hand typed codes can often contain more subtle errors, such as extra spaces or incorrect characters.
  • Look for one-time use restrictions: One-Time Use Tunnels promo codes are for one-time use per customer. If you've used the code before, it will not be valid again.

If none of these steps work, you can try another discount code from us. We regularly refresh our First Tunnels coupons, so checking back in a few days should help you find a working one.

First Tunnels Discount Code FAQ and Savings Guide

What's the best way to save on big orders at First Tunnels?

Receive a 10% discount on orders over £500 and 15% discount on orders over £1,000. These tiered discounts are applied at checkout - no code required.

Does First Tunnels provide school or community group discounts?

They provide discounted pricing and support to schools, community projects and charities. You will need to get in touch with their team to obtain these group discount prices.

Can I use a voucher code with the automatic multi buy savings?

Voucher codes can't be used with multi buy or volume discounts. The site will always default to the best available offer.

Are there seasonal sales or a special promotional period I need to know about?

They have promotions during the late winter and early spring. In February 2024, a sitewide 10% discount was active for seven days.

Where can I find legit First Tunnels discount codes?

We have them listed here at DontPayFull. We source legit codes from expiry dates and test them constantly to check they are correct.

Is there any discount for collecting items instead of delivery?

Yes, if you collect from their Lancashire site, you save on delivery fees which can be between £4.95 to £20, depending on the size of the item.

Do they have a price match or price guarantee policy?

They do not have a price match or price guarantee policy at this moment.