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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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David Musson Fencing Whitewell Square Trellis 1.83m x 0.3m (1FT)
£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99

Whitewell Square Trellis 1.83m x 0.3m (1FT)

David Musson Fencing
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

This Planed Trellis is the perfect solution for providing support and structure for climbing plants to weave between. Its square pattern design cr...

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£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99
Stax Pea Gravel 20mm
£5.99 - £5.99
£5.99
£5.99 - £5.99
£5.99

Pea Gravel 20mm

Stax
Available to orderCollect in 2-4 daysDelivery in 3-5 days

Product Description Pea Gravel 20mm. A genuine Stax product, supplied brand new from UK stock. Specifications Brand Stax Size 20mm About Stax...

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£5.99 - £5.99
£5.99
£5.99 - £5.99
£5.99
Not specified Treated Timber 47mm x 100mm x 3600mm (4 x 2) C24
£10.00 - £10.00
£10.00
£10.00 - £10.00
£10.00

Treated Timber 47mm x 100mm x 3600mm (4 x 2) C24

Not specified
Available to orderCollect in 2-3 daysDelivery in 3-4 days

47x75 Imported Treated Carcassing Timber 3.6m Treated carcassing timber is usually essential to the structural integrity of a project, therefore i...

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£10.00 - £10.00
£10.00
£10.00 - £10.00
£10.00
Not specified Thermalite Shield Block 3.6N 100mm
£2.55 - £2.55
£2.55
£2.55 - £2.55
£2.55

Thermalite Shield Block 3.6N 100mm

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

Thermalite Shield Block 3.6N 100mm THERMALITE AIRCRETE SHIELD Thermalite aircrete blocks provide a cost-effective solution for wall, floor and belo...

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£2.55 - £2.55
£2.55
£2.55 - £2.55
£2.55
Not specified Sawn Feather Edge UC3 125 x 22 x 1650mm
£1.59 - £1.59
£1.59
£1.59 - £1.59
£1.59

Sawn Feather Edge UC3 125 x 22 x 1650mm

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

Sawn Feather Edge UC3 125 x 22 x 1650mm from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampton store...

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£1.59 - £1.59
£1.59
£1.59 - £1.59
£1.59
Not specified CM Pine Board 850 x 300 x 18
£8.99 - £8.99
£8.99
£8.99 - £8.99
£8.99

CM Pine Board 850 x 200 x 18

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

CM Pine Board 850 x 200 x 18 from Cheshire Mouldings. Available from Rock Bottom Northampton — same-day collection from our Northampton store, or U...

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£8.99 - £8.99
£8.99
£8.99 - £8.99
£8.99
Jetcem Rapid Setting Cement 6KG
£7.99 - £7.99
£7.99
£7.99 - £7.99
£7.99

Jetcem Rapid Setting Cement 6KG

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

Jetcem Rapid Setting Cement 6KG from Jetcem. Available from Rock Bottom Northampton — same-day collection from our Northampton store, or UK deliver...

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£7.99 - £7.99
£7.99
£7.99 - £7.99
£7.99
Not specified Treated Timber 45mm x 100mm x 2400mm (4 x 2) C24
£8.49 - £8.49
£8.49
£8.49 - £8.49
£8.49

Treated Timber 45mm x 100mm x 2400mm (4 x 2) C24

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

47 x 100 x 2400mm (45 x 95mm Fin Size) KD Planer Reg'd, Treated C24 Softwood Carcassing   Our Softwood Carcassing timber is treated and graded to C...

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£8.49 - £8.49
£8.49
£8.49 - £8.49
£8.49
Not specified Sawn Brown Treated Timber 100 x 22mm 2.4m
£3.99 - £3.99
£3.99
£3.99 - £3.99
£3.99

Sawn Brown Treated Timber 100 x 22mm 2.4m

Not specified
Available to orderCollect in 2-3 daysDelivery in 3-4 days

£3.99 - £3.99
£3.99
£3.99 - £3.99
£3.99
Cheshire Mouldings PSE Knotty Pine Stripwood 2400 x 12 x45
£3.99 - £3.99
£3.99
£3.99 - £3.99
£3.99

PSE Knotty Pine Stripwood 2400 x 12 x45

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

PSE Knotty Pine Stripwood 2400 x 12 x45 from Cheshire Mouldings. Available from Rock Bottom Northampton — same-day collection from our Northampton ...

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£3.99 - £3.99
£3.99
£3.99 - £3.99
£3.99
Bond It Bond-it Monster Mesh 50m
£39.99 - £39.99
£39.99
£39.99 - £39.99
£39.99

Bond-it Monster Mesh 50m

Bond It
✓ In stock in NorthamptonCollect in 1-2 hoursDelivery in 1-2 days

An alkali resistant glass fibre woven mesh, ideal for reinforcement of render or basecoat plaster. An ideal anti-crack reinforcement for rendering...

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£39.99 - £39.99
£39.99
£39.99 - £39.99
£39.99
Cheshire Mouldings 12mm x 21mm PSE Pine Stripwood 2.4M
£5.99 - £5.99
£5.99
£5.99 - £5.99
£5.99

12mm x 21mm PSE Pine Stripwood 2.4M

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

The Pine Stripwood are highly practical and versatile planed timber. Smooth and square-edged for a professional finish, ideal for boxing in and use...

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£5.99 - £5.99
£5.99
£5.99 - £5.99
£5.99
Not specified Sawn UC4 Treated Fence Post 100 x 100 x 1800mm
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99

Sawn UC4 Treated Fence Post 100 x 100 x 1800mm

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

Sawn UC4 Treated Fence Post 100 x 100 x 1800mm from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampto...

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£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99
Cheshire Mouldings C Clear Pse 25 x 6mm 2.4Mtr
£2.99 - £2.99
£2.99
£2.99 - £2.99
£2.99

Cheshire Mouldings C Clear Pse 25 x 6mm 2.4Mtr

Cheshire Mouldings
Available to orderCollect in 2-3 daysDelivery in 3-4 days

£2.99 - £2.99
£2.99
£2.99 - £2.99
£2.99
Bradstone Peak Riven 450 x 450mm 32mm Natural
£4.85 - £4.85
£4.85
£4.85 - £4.85
£4.85

Bradstone Peak Riven 450 x 450mm 32mm Natural

bradstone
Available to orderCollect in 2-3 daysDelivery in 3-4 days

0.2 Sqm Per Slab 8 Sqm Per Pack 40 Per Pack   Bradstone peak paving has been an iconic staple Bradstone product for many years. Peak paving is toug...

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£4.85 - £4.85
£4.85
£4.85 - £4.85
£4.85
SikaFloor -125 Flex Self Leveling Compound 20kg Grey Cheaper than B&Q
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99
B&Q £26.50 · save £12.51

SikaFloor -125 Flex Self Leveling Compound 20kg Grey

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

Sikafloor®-125 Level Flex is a 1-part, ready to use latex modified smoothing and levelling compound for advanced flexibility and resilience. It i...

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£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99
B&Q £26.50 · save £12.51
Not specified Ibstock Chesteron red Class B Engineering Brick 65mm (Perforated))
£0.79 - £0.79
£0.79
£0.79 - £0.79
£0.79

Ibstock Chesteron red Class B Engineering Brick 65mm (Perforated))

Not specified
Available to orderCollect in 2-3 daysDelivery in 3-4 days

£0.79 - £0.79
£0.79
£0.79 - £0.79
£0.79
Not specified Grange GSL6 Superior Lap Panel 1.8m
£37.99 - £37.99
£37.99
£37.99 - £37.99
£37.99

Grange GSL6 Superior Lap Panel 1.8m

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

£37.99 - £37.99
£37.99
£37.99 - £37.99
£37.99
bradstone Charcoal Block Paving
£0.45 - £0.45
£0.45
£0.45 - £0.45
£0.45

Charcoal Block Paving

bradstone
Available to orderCollect in 2-3 daysDelivery in 3-4 days

Economical yet durable, Standard Concrete Block Paving 200mm x 100mm x 50mm 9.76 m2 Pack - Charcoal  offers a practical, long-lasting, and appealin...

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£0.45 - £0.45
£0.45
£0.45 - £0.45
£0.45
Cheshire Mouldings Pine Quadrant 12 x 12mm 2.4Mtr Pine
£4.99 - £4.99
£4.99
£4.99 - £4.99
£4.99

Pine Quadrant 12 x 12mm 2.4Mtr Pine

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

Pine Quadrant 12 x 12mm 2.4Mtr Pine from Cheshire Mouldings. Available from Rock Bottom Northampton — same-day collection from our Northampton stor...

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£4.99 - £4.99
£4.99
£4.99 - £4.99
£4.99
Not specified Plywood 2440mm x 1220mm 12mm Cheaper than Wickes
£27.00 - £27.00
£27.00
£27.00 - £27.00
£27.00
Wickes £29.00 · save £2.00

Plywood 2440mm x 1220mm 12mm

Not specified
Available to orderCollect in 2-3 daysDelivery in 3-4 days

£27.00 - £27.00
£27.00
£27.00 - £27.00
£27.00
Wickes £29.00 · save £2.00
Not specified MDF 2440mm x 1220mm 18MM
£28.00 - £28.00
£28.00
£28.00 - £28.00
£28.00

MDF 2440mm x 1220mm 18MM

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

£28.00 - £28.00
£28.00
£28.00 - £28.00
£28.00
Not specified Tafs Lap Panel 6 x 6 Autum Gold
£30.00 - £30.00
£30.00
£30.00 - £30.00
£30.00

Tafs Lap Panel 6 x 6 Autum Gold

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

£30.00 - £30.00
£30.00
£30.00 - £30.00
£30.00
Not specified Osb3 11MM 2440 x1200
£20.00 - £20.00
£20.00
£20.00 - £20.00
£20.00

Osb3 11MM 2440 x1200

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

£20.00 - £20.00
£20.00
£20.00 - £20.00
£20.00
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