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Explore our extensive selection of building material supplies, encompassing bricks, aggregates, cement, and ready-mix bags, ensuring all your building requirements are met, all from the leading building material suppliers. We compare a comprehensive array of building materials essential for your project, including robust plasterboard options for wall drylining, delivering exceptional soundproofing and insulation. Elevate your finishing touches with our premium ironmongery range, featuring screws, fixings, and locks. For structural integrity, opt for our pre-stressed and high-strength concrete lintels, available in various lengths and densities.


Discover a wide range of silicones, sealants, and adhesives, catering to different needs such as waterproofing, fire and heat protection, sanitation, or glazing. At our Compare The Build, your building material needs are not just met but exceeded.

Axiome Polycarbonate Sheet - 16mm x 2100mm x 3000mm Clear Price Comparisons | Compare The Build

Axiome Polycarbonate Sheet - 16mm x 2100mm x 3000mm Clear
£175.19
Cheapest at buildingmaterials.co.uk
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Axiome Polycarbonate Sheet - 16mm x 2100mm x 3500mm Clear Price Comparisons | Compare The Build

Axiome Polycarbonate Sheet - 16mm x 2100mm x 3500mm Clear
£204.40
Cheapest at buildingmaterials.co.uk
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Axiome Polycarbonate Sheet - 16mm x 2100mm x 4000mm Clear Price Comparisons | Compare The Build

Axiome Polycarbonate Sheet - 16mm x 2100mm x 4000mm Clear
£233.57
Cheapest at buildingmaterials.co.uk
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Axiome Polycarbonate Sheet - 16mm x 690mm x 4500mm Clear Price Comparisons | Compare The Build

Axiome Polycarbonate Sheet - 16mm x 690mm x 4500mm Clear
£87.59
Cheapest at buildingmaterials.co.uk
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Draper DSWP1000A Submersible Deep Water Well Pump 240v Price Comparisons | Compare The Build

Draper DSWP1000A Submersible Deep Water Well Pump 240v
£144.98
Cheapest at Toolstation
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Everbuild Jetcem Rapid Set Cement 3kg Price Comparisons | Compare The Build

Everbuild Jetcem Rapid Set Cement 3kg
£7.09
Cheapest at City Plumbing
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VELUX Standard Flashing Type Edw to Suit PK10 Roof Window 940mm x 1600mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edw to Suit PK10 Roof Window 940mm x 1600mm
£90.00
Cheapest at B&Q
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VELUX Recessed Slate Flashings to Suit PK10 Window EDN 0000 Price Comparisons | Compare The Build

VELUX Recessed Slate Flashings to Suit PK10 Window EDN 0000
£105.00
Cheapest at B&Q
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Velux Standard Flashing Type Edw to Suit SK06 Roofing Windows 1140mm x 1180mm Price Comparisons | Compare The Build

Velux Standard Flashing Type Edw to Suit SK06 Roofing Windows 1140mm x 1180mm
£99.00
Cheapest at B&Q
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Velux Standard Slate Flashing Including Bdx Insulation Collar to Suit MK06 Roof Window 780 x 1178mm Price Comparisons | Compare The Build

Velux Standard Slate Flashing Including Bdx Insulation Collar to Suit MK06 Roof Window 780 x 1178mm
£118.56
Cheapest at buildingmaterials.co.uk
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Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit PK10 Roof Window 942 x 1600mm Price Comparisons | Compare The Build

Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit PK10 Roof Window 942 x 1600mm
£141.86
Cheapest at buildingmaterials.co.uk
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Velux Standard Slate Flashing Including Bdx Insulation Collar to Suit MK08 Roof Window 780 x 1398mm Price Comparisons | Compare The Build

Velux Standard Slate Flashing Including Bdx Insulation Collar to Suit MK08 Roof Window 780 x 1398mm
£125.65
Cheapest at buildingmaterials.co.uk
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Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit MK06 Roof Window 780 x 1178mm Price Comparisons | Compare The Build

Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit MK06 Roof Window 780 x 1178mm
£118.56
Cheapest at buildingmaterials.co.uk
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Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit FK06 Roof Window 660 x 1178mm Price Comparisons | Compare The Build

Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit FK06 Roof Window 660 x 1178mm
£113.50
Cheapest at buildingmaterials.co.uk
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Velux Standard Slate Flashing Including Bdx Insulation Collar to Suit MK04 Roof Window 780 x 978mm Price Comparisons | Compare The Build

Velux Standard Slate Flashing Including Bdx Insulation Collar to Suit MK04 Roof Window 780 x 978mm
£113.50
Cheapest at buildingmaterials.co.uk
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Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit CK02 Roof Window 550 x 778mm Price Comparisons | Compare The Build

Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit CK02 Roof Window 550 x 778mm
£99.31
Cheapest at buildingmaterials.co.uk
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Velux Standard Slate Flashing Including Bdx Insulation Collar to Suit CK02 Roof Window 550 x 778mm Price Comparisons | Compare The Build

Velux Standard Slate Flashing Including Bdx Insulation Collar to Suit CK02 Roof Window 550 x 778mm
£99.31
Cheapest at buildingmaterials.co.uk
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Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit MK04 Roof Window 780 x 978mm Price Comparisons | Compare The Build

Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit MK04 Roof Window 780 x 978mm
£113.50
Cheapest at buildingmaterials.co.uk
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Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit MK08 Roof Window 780 x 1398mm Price Comparisons | Compare The Build

Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit MK08 Roof Window 780 x 1398mm
£125.65
Cheapest at buildingmaterials.co.uk
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Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit UK04 Roof Window 1340 x 978mm Price Comparisons | Compare The Build

Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit UK04 Roof Window 1340 x 978mm
£142.88
Cheapest at buildingmaterials.co.uk
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Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit SK06 Roof Window 1140 x 1178mm Price Comparisons | Compare The Build

Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit SK06 Roof Window 1140 x 1178mm
£136.80
Cheapest at buildingmaterials.co.uk
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Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit CK04 Roof Window 550 x 978mm Price Comparisons | Compare The Build

Velux Standard Tile Flashing Including Bdx Insulation Collar to Suit CK04 Roof Window 550 x 978mm
£102.35
Cheapest at buildingmaterials.co.uk
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Sika Wintermix 5LTR Price Comparisons | Compare The Build

Sika Wintermix 5LTR
£6.50
Cheapest at Wickes
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OsmaDrain Internal Drain Connector 32/40x110mm 4D298 Price Comparisons | Compare The Build

OsmaDrain Internal Drain Connector 32/40x110mm 4D298
£9.14
Cheapest at Jewson
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VELUX Standard Flashing Type Edl to Suit MK08 Roof Window 780mm x 1400mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edl to Suit MK08 Roof Window 780mm x 1400mm
£70.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edp to Suit MK04 Roof Window 780mm x 980mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edp to Suit MK04 Roof Window 780mm x 980mm
£63.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edl to Suit PK10 Roof Window 1644mm x 120mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edl to Suit PK10 Roof Window 1644mm x 120mm
£74.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edw to Suit MK04 Roof Window 780mm x 980mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edw to Suit MK04 Roof Window 780mm x 980mm
£89.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edl to Suit CK02 Roof Window 550mm x 780mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edl to Suit CK02 Roof Window 550mm x 780mm
£40.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edl to Suit SK06 Roof Window 1140mm x 1180mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edl to Suit SK06 Roof Window 1140mm x 1180mm
£78.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edl to Suit UK04 Roof Window 1340mm x 1400mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edl to Suit UK04 Roof Window 1340mm x 1400mm
£76.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edl to Suit FK06 Roof Window 1224mm x 120mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edl to Suit FK06 Roof Window 1224mm x 120mm
£60.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edl to Suit MK06 Roof Window 780mm x 1180mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edl to Suit MK06 Roof Window 780mm x 1180mm
£47.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edw to Suit CK02 Roof Window 550mm x 780mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edw to Suit CK02 Roof Window 550mm x 780mm
£79.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edw to Suit CK04 Roof Window 550mm x 980mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edw to Suit CK04 Roof Window 550mm x 980mm
£57.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edp to Suit SK06 Roof Window 1140mm x 1180mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edp to Suit SK06 Roof Window 1140mm x 1180mm
£72.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edw to Suit UK04 Roof Window 1340mm x 980mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edw to Suit UK04 Roof Window 1340mm x 980mm
£90.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edw to Suit MK06 Roof Window 780mm x 1180mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edw to Suit MK06 Roof Window 780mm x 1180mm
£65.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edw to Suit PK08 Roof Window 940mm x 1400mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edw to Suit PK08 Roof Window 940mm x 1400mm
£87.00
Cheapest at B&Q
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VELUX Recessed Tile Flashings to Suit CK06 Window EDJ 0000 Price Comparisons | Compare The Build

VELUX Recessed Tile Flashings to Suit CK06 Window EDJ 0000
£76.00
Cheapest at B&Q
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VELUX Recessed Tile Flashings to Suit PK10 Window EDJ 0000 Price Comparisons | Compare The Build

VELUX Recessed Tile Flashings to Suit PK10 Window EDJ 0000
£105.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edw to Suit MK08 Roof Window 780mm x 1400mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edw to Suit MK08 Roof Window 780mm x 1400mm
£70.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edw to Suit CK06 Roof Window 550mm x 1180mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edw to Suit CK06 Roof Window 550mm x 1180mm
£65.00
Cheapest at B&Q
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VELUX Recessed Flashing Type Edging Suits Roof Window 940mm x 1400mm PK08 Price Comparisons | Compare The Build

VELUX Recessed Flashing Type Edging Suits Roof Window 940mm x 1400mm PK08
£100.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edl to Suit PK08 Roof Window 940mm x 1400mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edl to Suit PK08 Roof Window 940mm x 1400mm
£72.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edp to Suit CK06 Roof Window 550mm x 1180mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edp to Suit CK06 Roof Window 550mm x 1180mm
£58.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edp to Suit FK06 Roof Window 660mm x 1180mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edp to Suit FK06 Roof Window 660mm x 1180mm
£66.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edp to Suit MK06 Roof Window 780mm x 1180mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edp to Suit MK06 Roof Window 780mm x 1180mm
£63.00
Cheapest at B&Q
View Product
VELUX Recessed Tile Flashings to Suit SK06 Window EDJ 0000 Price Comparisons | Compare The Build

VELUX Recessed Tile Flashings to Suit SK06 Window EDJ 0000
£100.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edw to Suit FK06 Roof Window 660mm x 1180mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edw to Suit FK06 Roof Window 660mm x 1180mm
£40.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edl to Suit UK08 Roof Window 1340mm x 1400mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edl to Suit UK08 Roof Window 1340mm x 1400mm
£83.00
Cheapest at B&Q
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VELUX Recessed Tile Flashings to Suit UK04 Window EDJ 0000 Price Comparisons | Compare The Build

VELUX Recessed Tile Flashings to Suit UK04 Window EDJ 0000
£107.00
Cheapest at B&Q
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VELUX Recessed Flashing Type Edging Suits Roof Window 550mm x 980mm CK04 Price Comparisons | Compare The Build

VELUX Recessed Flashing Type Edging Suits Roof Window 550mm x 980mm CK04
£72.00
Cheapest at B&Q
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VELUX Standard Flashing Type Edw to Suit UK08 Roof Window 1340mm x 1400mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edw to Suit UK08 Roof Window 1340mm x 1400mm
£100.00
Cheapest at B&Q
View Product
VELUX Standard Flashing Type Edl to Suit CK06 Roof Window 550mm x 1180mm Price Comparisons | Compare The Build

VELUX Standard Flashing Type Edl to Suit CK06 Roof Window 550mm x 1180mm
£55.00
Cheapest at B&Q
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VELUX Recessed Flashing Type Edging Suits Roof Window 550mm x 780mm CK02 Price Comparisons | Compare The Build

VELUX Recessed Flashing Type Edging Suits Roof Window 550mm x 780mm CK02
£72.00
Cheapest at B&Q
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McAlpine Plastic Inlet Soakaway For Condense Drainage SOAK1GR 110mm x 300mm x 22mm Price Comparisons | Compare The Build

McAlpine Plastic Inlet Soakaway For Condense Drainage SOAK1GR 110mm x 300mm x 22mm
£33.00
Cheapest at City Plumbing
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British Gypsum Gyproc WallBoard Square Edge 2400mm x 1200mm x 12.5mm Price Comparisons | Compare The Build

British Gypsum Gyproc WallBoard Square Edge 2400mm x 1200mm x 12.5mm
£12.77
Cheapest at Travis Perkins
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Cementone NO1 Colour for Cement Buff 1kg Price Comparisons | Compare The Build

Cementone NO1 Colour for Cement Buff 1kg
£8.80
Cheapest at Wickes
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British Gypsum Gyproc Joint Filler 12.5kg Price Comparisons | Compare The Build

British Gypsum Gyproc Joint Filler 12.5kg
£6.00
Cheapest at B&Q
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Cementone Rapid Set Cement 5kg Price Comparisons | Compare The Build

Cementone Rapid Set Cement 5kg
£10.20
Cheapest at Homebase
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Flexseal AC4000 Adaptor Coupling 121-136/110-121 Price Comparisons | Compare The Build

Flexseal AC4000 Adaptor Coupling 121-136/110-121
£14.25
Cheapest at Wickes
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Flexseal DC115 Drain Coupling 100-115 Price Comparisons | Compare The Build

Flexseal DC115 Drain Coupling 100-115
£14.25
Cheapest at Wickes
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Draper SWP105A Submersible Water Pump 110v 110v Price Comparisons | Compare The Build

Draper SWP105A Submersible Water Pump 110v 110v
£64.12
Cheapest at The Range
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Blue Circle Brown Slablayer, 20Kg Bag Price Comparisons | Compare The Build

Blue Circle Brown Slablayer, 20Kg Bag
£7.00
Cheapest at B&Q
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Wavin Osma RoundLine straight running outlet 112mm black 0T624B Price Comparisons | Compare The Build

Wavin Osma RoundLine straight running outlet 112mm black 0T624B
£4.75
Cheapest at Travis Perkins
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