Why wait for Black Friday when you can save all month?

Black November has arrived at Northern Polytunnels, and we’re giving you 10% off everything throughout November!

Whether you’re planning a new growing space, upgrading an existing polytunnel or investing in a heavy-duty industrial shelter, now’s the perfect time to get your next project underway.

10% Off Our Entire Range

Our Black November offer covers everything, including:

Good Things Grow from Good Planning

November is the ideal time to start planning ahead. Whether you’re preparing for next spring’s growing season or making improvements to your business, a little planning now can make all the difference.

And with 10% off across our entire range, there’s even more reason to get started.

How to Claim Your 10% Discount

Simply use code BN10 when placing your order.

Offer valid from 1–30 November 2026. Don’t miss your chance to save!