B&Q promo code - September 2026
Shoppers in Australia access the B&Q clearance outlet for 70% reductions plus seasonal September 2026 garden furniture drops of 50-70%. With 2 promo codes and 14 offers live, Diamond Club members save 10% year-round and Blue Light Card holders get 20% off.
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CURRENT
Promo code
B&Q promo codes • Expires in 2 days
New customer welcome discount on first B&Q order
New customers can enjoy a welcome discount on their first B&Q order. Apply the code at checkout to save on your initial purchase
POPULAR
2403
Show Code
15%
CURRENT
Promo code
B&Q promo codes • Expires in 14 days
15% student discount at B&Q
Students can save 15% on selected items at B&Q. Verify your student status to access this exclusive discount on home and DIY essentials
POPULAR
2403
Show Code
40%
Offer
B&Q Deals
40% off kitchen cabinets and doors on large spend orders
Save 40% on selected kitchen cabinets and doors when you spend over AUD 11,500 on your kitchen project. Ideal for full kitchen renovations and refits
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70%
Offer
B&Q Deals
Up to 70% off in the B&Q clearance outlet
Shop the B&Q clearance outlet and save up to 70% on selected end-of-line home and garden products. Stock is limited so shop early for the best deals
POPULAR
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Offer
B&Q Deals
Free B&Q kitchen and bathroom planning appointment
Book a free planning appointment with B&Q experts for your kitchen or bathroom project. Professional advice at no cost to help you plan
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20%
Offer
B&Q Deals
20% off for Blue Light Card holders at B&Q
Blue Light Card holders get 20% off eligible purchases at B&Q. Exclusive savings for emergency services and frontline workers
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25%
Offer
B&Q Deals
25% off for NHS staff at B&Q
NHS staff can save 25% on eligible purchases at B&Q. Verify your NHS status to unlock this exclusive discount on DIY and home essentials
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50%
Offer
B&Q Deals
Up to 50% off bathrooms, fixtures and fittings
Save up to 50% on selected bathrooms, fixtures and fittings. Refresh your bathroom for less with big clearance savings
POPULAR
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50%
Offer
B&Q Deals
Up to 50% off selected flooring at B&Q
Discover up to 50% off selected flooring in the B&Q sale. Limited availability - shop early for the best choice of styles
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20%
Offer
B&Q Deals
Up to 20% off Ronseal decking, paint and wood treatments
Save up to 20% on selected Ronseal decking, paint, stain and oil products. Great prices on trusted wood care essentials
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Offer
B&Q Deals
Free delivery on large and bulky B&Q item orders
Enjoy free delivery on large and bulky item orders from B&Q when you spend over the qualifying threshold for big-ticket purchases
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Offer
B&Q Deals
Free home delivery on qualifying B&Q orders
Get free home delivery on your B&Q order when you spend over the qualifying threshold. Applies to standard delivery items
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30%
Offer
B&Q Deals
B&Q up to 30 pct off DIY tools plus free click collect and 10 pct over 60s since 1969
B&Q save up to 30% on DIY tools plus free click-and-collect and 10% over-60s discount. DIY store across 6+ countries. Since 1969. DIY. Home. Garden. Since 1969
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70%
Offer
B&Q Deals
B&Q seasonal clearance drops prices 50-70% on garden furniture and outdoor decor in September and October
Stock drops to clearance once the summer display ends - buy early in September for the best selection of sizes or wait until late October for the deepest discounts but limited stock
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10%
Offer
B&Q Deals
B&Q Diamond Club gives 10% off all purchases and exclusive member-only events throughout the year
Join for free at any store or online - you also get access to bulk trade pricing on timber and building materials which can save 20-30% on large projects
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10%
Offer
B&Q Deals
B&Q Newsletter: 10% off your first DIY and home improvement order when you sign up plus
Sign up for B&Q emails to receive a welcome discount code. Applies to your first purchase
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