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⚡ Rock Bottom Prices. Maximum Choice.⚡
⚡ Rock Bottom Prices. Maximum Choice.⚡
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Building Materials

Everything a builders merchant stocks: aggregates, cement, bricks and blocks, timber, sheet materials, plaster, insulation, roofing, drainage and landscaping. Collect from our Ashburnham Road store in Northampton, or book our van: £19.99 delivery within 10 miles on orders over £100.

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Not specified siniat Fire Rated Plasterboard 1220 x 2440 12.5 S/e
£19.00 - £19.00
£19.00
£19.00 - £19.00
£19.00

siniat Fire Rated Plasterboard 1220 x 2440 12.5 S/e

Not specified
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

These 12.5mm thick gypsum-based boards offer up to one hour's fire resistance with just a single layer per side of a partition (or two-hour resista...

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£19.00 - £19.00
£19.00
£19.00 - £19.00
£19.00
centurion Ps 9X3 White Adjustable Vent W/Flyscreen
£7.99 - £7.99
£7.99
£7.99 - £7.99
£7.99

Ps 9X3 White Adjustable Vent W/Flyscreen

centurion
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Hit and miss vents are designed to fully cover brick aperture. The integrated flyscreen helps to protect from bugs, dust and allergens. Suitable f...

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£7.99 - £7.99
£7.99
£7.99 - £7.99
£7.99
Everbuild Evercryl Roof Repair Grey 2.5kg One Coat
£29.99 - £29.99
£29.99
£29.99 - £29.99
£29.99

Evercryl Roof Repair Grey 2.5kg One Coat

Everbuild
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

0.75MSQ per kg   Everbuild Evercryl One Coat is a resin based, fibre reinforced roof repair compound which is effective on all common roofing surfa...

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£29.99 - £29.99
£29.99
£29.99 - £29.99
£29.99
Bradstone Textured Concrete Paving 450 x 450 x 32mm Buff Cheaper than B&Q
£8.60 - £8.60
£8.60
£8.60 - £8.60
£8.60
B&Q £9.75 · save £1.15

Bradstone Textured Concrete Paving 450 x 450 x 32mm Buff

bradstone
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

0.2 Sqm Per Slab 8 Sqm Per Pack 40 Per Pack Style and practicality working together in perfect harmony.  Textured paving offers the perfect balance...

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£8.60 - £8.60
£8.60
£8.60 - £8.60
£8.60
B&Q £9.75 · save £1.15
Bradstone Peak Smooth 600mm x 600mm x 32mm Buff
£10.25 - £10.25
£10.25
£10.25 - £10.25
£10.25

Bradstone Peak Smooth 600mm x 600mm x 32mm Buff

bradstone
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Bradstone Peak Smooth 600mm x 600mm x 32mm Buff from bradstone. Available from Rock Bottom Northampton — same-day collection from our Northampton s...

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£10.25 - £10.25
£10.25
£10.25 - £10.25
£10.25
Not specified CM C Door stop 34 x 12mm 2.4Mtr Pine
£10.00 - £10.00
£10.00
£10.00 - £10.00
£10.00

CM C Door stop 34 x 12mm 2.4Mtr Pine

Not specified
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

CM C Door stop 34 x 12mm 2.4Mtr Pine from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampton store, o...

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£10.00 - £10.00
£10.00
£10.00 - £10.00
£10.00
Cheshire Mouldings Chamfered Red Hardwood Glass Bead 27 x 12 x 2400mm
£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99

Chamfered Red Hardwood Glass Bead 27 x 12 x 2400mm

Cheshire Mouldings
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Chamfered Red Hardwood Glass Bead 27 x 12 x 2400mm from Cheshire Mouldings. Available from Rock Bottom Northampton — same-day collection from our N...

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£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99
Cheshire Mouldings Wedge Pine Glass Bead 12 x 15 x 2400mm
£6.69 - £6.69
£6.69
£6.69 - £6.69
£6.69

Wedge Pine Glass Bead 12 x 15 x 2400mm

Cheshire Mouldings
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Wedge Pine Glass Bead 12 x 15 x 2400mm from Cheshire Mouldings. Available from Rock Bottom Northampton — same-day collection from our Northampton s...

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£6.69 - £6.69
£6.69
£6.69 - £6.69
£6.69
Not specified Treated Timber 45mm x 75mm x 4800mm (3 x 2) C24
£14.00 - £14.00
£14.00
£14.00 - £14.00
£14.00

Treated Timber 45mm x 75mm x 4800mm (3 x 2) C24

Not specified
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

47 x 75 x 4800mm (45 x 70mm Fin Size) KD Planer Reg'd, Treated C24 Softwood Carcassing   Our Softwood Carcassing timber is treated and graded to C2...

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£14.00 - £14.00
£14.00
£14.00 - £14.00
£14.00
Black net Extruded Mesh 6mm x 7mm 44gsm - Per Metre
£2.49 - £2.49
£2.49
£2.49 - £2.49
£2.49
1.0m | £2.49 / m

Black net Extruded Mesh 6mm x 7mm 44gsm - Per Metre

TILDENET
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

For rigid windbreaks choose from Tildenet’s super strength, high strength cladding windbreak or medium duty extruded windbreak. This multipurpose f...

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£2.49 - £2.49
£2.49
£2.49 - £2.49
£2.49
1.0m | £2.49 / m
Feather Edge Panel 1.5M
£48.00 - £48.00
£48.00
£48.00 - £48.00
£48.00

Feather Edge Panel 1.5M

Not specified
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Feather Edge Panel 1.5M. Fencing for gardens and boundaries. Collect from our Ashburnham Road store in Northampton. Local van delivery within 10 m...

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£48.00 - £48.00
£48.00
£48.00 - £48.00
£48.00
Grange SFEP6G Standard Featherededge Panel
£63.99 - £63.99
£63.99
£63.99 - £63.99
£63.99

Grange SFEP6G Standard Featherededge Panel

Rock Bottom
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Grange SFEP6G Standard Featherededge Panel. Fencing for gardens and boundaries. Collect from our Ashburnham Road store in Northampton. Local van d...

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£63.99 - £63.99
£63.99
£63.99 - £63.99
£63.99
SleeperSecure Long Internal Sleeper Straight Flat Support plate Brown
£4.49 - £4.49
£4.49
£4.49 - £4.49
£4.49

SleeperSecure Long Internal Sleeper Straight Flat Support plate Brown

Rock Bottom
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

SleeperSecure Long Internal Sleeper Straight Flat Support plate Brown. For raised beds, steps and garden walls. Collect from our Ashburnham Road s...

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£4.49 - £4.49
£4.49
£4.49 - £4.49
£4.49
Tildernet 50mm Galvanised Wire Net 0.9m x 5m
£14.99 - £14.99
£14.99
£14.99 - £14.99
£14.99

Tildernet 50mm Galvanised Wire Net 0.9m x 5m

TILDENET
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Tildernet 50mm Galvanised Wire Net 0.9m x 5m. Fencing for gardens and boundaries. Collect from our Ashburnham Road store in Northampton. Local van...

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£14.99 - £14.99
£14.99
£14.99 - £14.99
£14.99
CM Scotia 12 x 12 2.4Mtr Pine
£6.49 - £6.49
£6.49
£6.49 - £6.49
£6.49

CM Scotia 12 x 12 2.4Mtr Pine

Not specified
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

CM Scotia 12 x 12 2.4Mtr Pine. Timber or MDF moulding for finishing rooms. Collect from our Ashburnham Road store in Northampton. Local van delive...

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£6.49 - £6.49
£6.49
£6.49 - £6.49
£6.49
Hardboard 3.6mm 2440 x 1220
£15.00 - £15.00
£15.00
£15.00 - £15.00
£15.00

Hardboard 3.6mm 2440 x 1220

Not specified
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Hardboard 3.6mm 2440 x 1220. Board for shelving, furniture and floor protection. Collect from our Ashburnham Road store in Northampton. Local van ...

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£15.00 - £15.00
£15.00
£15.00 - £15.00
£15.00
HandyBoard Hardboard 1830 x 610 x 3.2mm Cheaper than Wickes
£11.99 - £11.99
£11.99
£11.99 - £11.99
£11.99
Wickes £14.00 · save £2.01

HandyBoard Hardboard 1830 x 610 x 3.2mm

Rock Bottom
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

HandyBoard Hardboard 1830 x 610 x 3.2mm. Board for shelving, furniture and floor protection. Collect from our Ashburnham Road store in Northampton...

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£11.99 - £11.99
£11.99
£11.99 - £11.99
£11.99
Wickes £14.00 · save £2.01
Tildernet 25mm Galvanised Wire Net 0.9m x 5m
£17.99 - £17.99
£17.99
£17.99 - £17.99
£17.99

Tildernet 25mm Galvanised Wire Net 0.9m x 5m

TILDENET
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Tildernet 25mm Galvanised Wire Net 0.9m x 5m. Fencing for gardens and boundaries. Collect from our Ashburnham Road store in Northampton. Local va...

View full details
£17.99 - £17.99
£17.99
£17.99 - £17.99
£17.99
Tildernet 25mm Galvanised Wire Net 0.6 x 5M
£12.99 - £12.99
£12.99
£12.99 - £12.99
£12.99

Tildernet 25mm Galvanised Wire Net 0.6 x 5M

TILDENET
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Tildernet 25mm Galvanised Wire Net 0.6 x 5M. Fencing for gardens and boundaries. Collect from our Ashburnham Road store in Northampton. Local van ...

View full details
£12.99 - £12.99
£12.99
£12.99 - £12.99
£12.99
Feb Febmix Admix 5L
£5.99 - £5.99
£5.99
£5.99 - £5.99
£5.99

Feb Febmix Admix 5L

Not specified
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Feb Febmix Admix 5L. Collect from our Ashburnham Road store in Northampton. Local van delivery within 10 miles: £19.99 on orders of £100 or more....

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£5.99 - £5.99
£5.99
£5.99 - £5.99
£5.99
FF Roofing Bolt & Nut ZP M6x60 25 Per Bag (D27)
£3.99 - £3.99
£3.99
£3.99 - £3.99
£3.99

FF Roofing Bolt & Nut ZP M6x60 25 Per Bag (D27)

Forge Fix
Available to orderCollect in 2-3 daysDelivery in 3-4 days

Ff Roofing Bolt Zinc Plated M6 x 50mm Pk25  Collect from our Ashburnham Road store in Northampton. Local van delivery within 10 miles: £19.99 on o...

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£3.99 - £3.99
£3.99
£3.99 - £3.99
£3.99
Floplast Half rnd 75mm gutter union black
£3.00 - £3.00
£3.00
£3.00 - £3.00
£3.00

Floplast Half rnd 75mm gutter union black

Not specified
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Floplast Half rnd 75mm gutter union black. Rainwater system part. Collect from our Ashburnham Road store in Northampton. Local van delivery within...

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£3.00 - £3.00
£3.00
£3.00 - £3.00
£3.00
Floplast 112mm round union bracket white RU1
£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79

Floplast 112mm round union bracket white RU1

floplast
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Floplast 112mm round union bracket white RU1. Rainwater system part. Collect from our Ashburnham Road store in Northampton. Local van delivery wit...

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£3.79 - £3.79
£3.79
£3.79 - £3.79
£3.79
Floplast 112mm round running outlet white RO1
£4.99 - £4.99
£4.99
£4.99 - £4.99
£4.99

Floplast 112mm round running outlet white RO1

floplast
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

Floplast 112mm round running outlet white RO1. Rainwater system part. Collect from our Ashburnham Road store in Northampton. Local van delivery wi...

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£4.99 - £4.99
£4.99
£4.99 - £4.99
£4.99
For the trade

Open a trade account

Builders, landscapers, plasterers and tradespeople: get trade pricing on building materials, online and at the counter.

Apply for a trade account →
  • ✓Trade prices applied automatically online and at the till
  • ✓Extra off the brands you buy most
  • ✓Collect from Ashburnham Road or van delivery within 10 miles
  • ✓Takes a couple of minutes to apply

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