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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 CM Pine Board 850 x 300 x 18
£26.49 - £26.49
£26.49
£26.49 - £26.49
£26.49

CM Pine Board 1750 x 300 x 18

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

CM Pine Board 1750 x 300 x 18 from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampton store, or UK de...

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£26.49 - £26.49
£26.49
£26.49 - £26.49
£26.49
CM Pine Board 1150 x 300 x 18
£16.99 - £16.99
£16.99
£16.99 - £16.99
£16.99

CM Pine Board 1150 x 300 x 18

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

CM Pine Board 1150 x 300 x 18 from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampton store, or UK de...

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£16.99 - £16.99
£16.99
£16.99 - £16.99
£16.99
Not specified Plywood 2440mm x 1220mm 9MM Cheaper than Wickes
£23.50 - £23.50
£23.50
£23.50 - £23.50
£23.50
Wickes £25.60 · save £2.10

Plywood 2440mm x 1220mm 9MM

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

£23.50 - £23.50
£23.50
£23.50 - £23.50
£23.50
Wickes £25.60 · save £2.10
Bond It Bond-It Monster Scrim 100mm X 90m
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99

Bond-It Monster Scrim 100mm X 90m

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

A high strength, 100% fibreglass close weave (9 x 9 per sq inch) mesh scrim tape that will not blister or bubble. Has a self-adhesive backing for e...

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£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99
Not specified Ibstock Lode Lane Class B BLue 65mm Perforated
£1.39 - £1.39
£1.39
£1.39 - £1.39
£1.39

Ibstock Lode Lane Class B BLue 65mm Perforated

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

£1.39 - £1.39
£1.39
£1.39 - £1.39
£1.39
Not specified UC3 Treated Fence Post 125 x 75x 24000mm 3 Notched
£20.99 - £20.99
£20.99
£20.99 - £20.99
£20.99

UC3 Treated Fence Post 125 x 75x 24000mm 3 Notched

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

UC3 Treated 125 x 75x 24000mm 3 Notched

£20.99 - £20.99
£20.99
£20.99 - £20.99
£20.99
Not specified CM Pine Board 850 x 300 x 18
£16.99 - £16.99
£16.99
£16.99 - £16.99
£16.99

CM Pine Board 850 x 400 x 18

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

CM Pine Board 850 x 400 x 18 from Cheshire Mouldings. Available from Rock Bottom Northampton — same-day collection from our Northampton store, or U...

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£16.99 - £16.99
£16.99
£16.99 - £16.99
£16.99
Not specified MDF 2440mm x 1220mm 12MM
£24.00 - £24.00
£24.00
£24.00 - £24.00
£24.00

MDF 2440mm x 1220mm 12MM

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

£24.00 - £24.00
£24.00
£24.00 - £24.00
£24.00
Sika Contractors PVA 5L Cheaper than B&Q
£12.99 - £12.99
£12.99
£12.99 - £12.99
£12.99
B&Q £19.00 · save £6.01

Sika Contractors PVA 5L

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

SikaBond® Contractors PVA is a multi-purpose, water-based adhesive, primer, sealer, and mortar admixture. It adheres to most common building materi...

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£12.99 - £12.99
£12.99
£12.99 - £12.99
£12.99
B&Q £19.00 · save £6.01
Not specified Tafs Lap Panel 6F x 4FT Autum gold
£26.00 - £26.00
£26.00
£26.00 - £26.00
£26.00

Tafs Lap Panel 6F x 4FT Autum gold

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

£26.00 - £26.00
£26.00
£26.00 - £26.00
£26.00
David Musson Fencing Log Roll 1.8m x 220mm
£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99

Log Roll 1.8m x 220mm

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

Log Roll 1.8m x 220mm The Timber Border Log Edging Roll is an attractive and sturdy pressure-treated border log roll. Ideal for flower beds, edgin...

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£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99
Not specified CM Scotia 15 x 15 2.4Mtr Pine
£4.99 - £4.99
£4.99
£4.99 - £4.99
£4.99

CM Scotia 15 x 15 2.4Mtr Pine

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

CM Scotia 15 x 15 2.4Mtr Pine from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampton store, or UK de...

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£4.99 - £4.99
£4.99
£4.99 - £4.99
£4.99
deco pak York Cream 20KG
£5.99 - £5.99
£5.99
£5.99 - £5.99
£5.99

York Cream 20KG

deco pak
Available to orderCollect in 2-4 daysDelivery in 3-5 days

York Cream 20KG from deco pak. Available from Rock Bottom Northampton — same-day collection from our Northampton store, or UK delivery (free over ...

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£5.99 - £5.99
£5.99
£5.99 - £5.99
£5.99
Not specified CM Quadrant 15 x 15mm 2.4m Primed pine
£7.00 - £7.00
£7.00
£7.00 - £7.00
£7.00

CM Quadrant 15 x 15mm 2.4m Primed pine

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

CM Quadrant 15 x 15mm 2.4m Primed pine from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampton store...

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£7.00 - £7.00
£7.00
£7.00 - £7.00
£7.00
Cheshire Mouldings 12mm x 34mm PSE Pine Stripwood 2.4M
£4.49 - £4.49
£4.49
£4.49 - £4.49
£4.49

12mm x 34mm PSE Pine Stripwood 2.4M

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

12mm x 34mm PSE Pine Stripwood 2.4M from Cheshire Mouldings. Available from Rock Bottom Northampton — same-day collection from our Northampton stor...

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£4.49 - £4.49
£4.49
£4.49 - £4.49
£4.49
Not specified Decking Board 32 x 125 (5") 4200mm
£15.99 - £15.99
£15.99
£15.99 - £15.99
£15.99

Decking Board 32 x 125 (5") 4200mm

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

PEFC 4200 x 125 x 32mm (Act Size 120 x 26mm). Machined from high quality European Redwood (Pine) and pressure treated for exterior use, not in dir...

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£15.99 - £15.99
£15.99
£15.99 - £15.99
£15.99
Whitewell Trellis Square 1.83 x 1.2m (4FT)
£24.99 - £24.99
£24.99
£24.99 - £24.99
£24.99

Whitewell Trellis Square 1.83 x 1.2m (4FT)

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

£24.99 - £24.99
£24.99
£24.99 - £24.99
£24.99
David Musson Fencing Log Roll 1.8m x 150mm
£7.99 - £7.99
£7.99
£7.99 - £7.99
£7.99

Log Roll 1.8m x 150mm

David Musson Fencing
Available to orderCollect in 2-3 daysDelivery in 3-4 days

Log Roll 1.8m x 150mm  The Timber Border Log Edging Roll is an attractive and sturdy pressure-treated border log roll. Ideal for flower beds, edg...

View full details
£7.99 - £7.99
£7.99
£7.99 - £7.99
£7.99
CM Pine Board 1750 x 200 x 18
£17.99 - £17.99
£17.99
£17.99 - £17.99
£17.99

CM Pine Board 1750 x 200 x 18

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

CM Pine Board 1750 x 200 x 18 from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampton store, or UK de...

View full details
£17.99 - £17.99
£17.99
£17.99 - £17.99
£17.99
Not specified Gyproc Easy Fill 20 10Kg
£26.99 - £26.99
£26.99
£26.99 - £26.99
£26.99

Gyproc Easy Fill 20 10Kg

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

Gyproc Easy Fill 20 10Kg from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampton store, or UK deliver...

View full details
£26.99 - £26.99
£26.99
£26.99 - £26.99
£26.99
Not specified Sawn UC3 Cant Rail 125 x 47 x 2400mm
£6.49 - £6.49
£6.49
£6.49 - £6.49
£6.49

Sawn UC3 Cant Rail 125 x 47 x 2400mm

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

Sawn UC3 Cant Rail 125 x 47 x 2400mm from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampton store, o...

View full details
£6.49 - £6.49
£6.49
£6.49 - £6.49
£6.49
Not specified CM Staff bead 15 x 21mm 2.4 Pine
£7.30 - £7.30
£7.30
£7.30 - £7.30
£7.30

CM Staff bead 15 x 21mm 2.4 Pine

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

CM Staff bead 15 x 21mm 2.4 Pine from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampton store, or UK...

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£7.30 - £7.30
£7.30
£7.30 - £7.30
£7.30
Bradstone Peak Riven 450 x 450mm 32mm Buff
£4.85 - £4.85
£4.85
£4.85 - £4.85
£4.85

Bradstone Peak Riven 450 x 450mm 32mm Buff

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
Not specified Primed Ogee Skirting 18x119x2400mm FSC
£15.49 - £15.49
£15.49
£15.49 - £15.49
£15.49

Primed Ogee Skirting 18x119x2400mm FSC

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

Primed Ogee Skirting 18x119x2400mm FSC from Not specified. Available from Rock Bottom Northampton — same-day collection from our Northampton store,...

View full details
£15.49 - £15.49
£15.49
£15.49 - £15.49
£15.49
For the trade

Open a trade account

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

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  • ✓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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