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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.

Polystyrene Insulation Board Price Comparisons | Compare The Build

Polystyrene Insulation Board
£12.00
Cheapest at Wickes
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Garage Draught Seal Price Comparisons | Compare The Build

Garage Draught Seal
£19.78
Cheapest at Toolstation
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Letterbox Draught Excluder Price Comparisons | Compare The Build

Letterbox Draught Excluder
£4.61
Cheapest at Trade Point
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Black Bitumen Corrugated Roofing Sheet Price Comparisons | Compare The Build

Black Bitumen Corrugated Roofing Sheet
£24.99
Cheapest at Screwfix
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Isoflex Black Roofing Waterproofer, 0.75L Tin Price Comparisons | Compare The Build

Isoflex Black Roofing Waterproofer, 0.75L Tin
£7.00
Cheapest at Trade Point
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Corrubit Red Bitumen Corrugated Roofing sheet Price Comparisons | Compare The Build

Corrubit Red Bitumen Corrugated Roofing sheet
£10.00
Cheapest at Trade Point
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Alukap Polycarbonate (PC) & steel Roofing screw (L)55mm, Pack of 50 Price Comparisons | Compare The Build

Alukap Polycarbonate (PC) & steel Roofing screw (L)55mm, Pack of 50
£25.00
Cheapest at Trade Point
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Alukap XR White F-shaped Profile Endstop, (L)3m (W)40mm (T)50mm Price Comparisons | Compare The Build

Alukap XR White F-shaped Profile Endstop, (L)3m (W)40mm (T)50mm
£27.59
Cheapest at The Range
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Alukap XR White F-shaped Profile Endstop, (L)3m (W)40mm (T)50mm Price Comparisons | Compare The Build

Alukap XR White F-shaped Profile Endstop, (L)3m (W)40mm (T)50mm
£29.08
Cheapest at The Range
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SNAPA White End cap (L)61mm (W)64mm (T)3mm Price Comparisons | Compare The Build

SNAPA White End cap (L)61mm (W)64mm (T)3mm
£3.70
Cheapest at buildingmaterials.co.uk
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Alukap XR White Pinnacle cap, (L)0.19m (W)185mm Price Comparisons | Compare The Build

Alukap XR White Pinnacle cap, (L)0.19m (W)185mm
£85.00
Cheapest at Trade Point
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Alukap XR Brown F-shaped Profile Endstop, (L)4.8m (W)40mm (T)50mm Price Comparisons | Compare The Build

Alukap XR Brown F-shaped Profile Endstop, (L)4.8m (W)40mm (T)50mm
£50.42
Cheapest at The Range
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Alukap XR Brown Aluminium Glazing bar, (L)3m (W)60mm (T)70mm Price Comparisons | Compare The Build

Alukap XR Brown Aluminium Glazing bar, (L)3m (W)60mm (T)70mm
£88.18
Cheapest at The Range
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Alupave Sand Flat roof & decking board (L)3m (W)220mm (T)25mm Price Comparisons | Compare The Build

Alupave Sand Flat roof & decking board (L)3m (W)220mm (T)25mm
£77.95
Cheapest at buildingmaterials.co.uk
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Black Round Downpipe (L)2.5m (Dia)68mm Price Comparisons | Compare The Build

Black Round Downpipe (L)2.5m (Dia)68mm
£8.20
Cheapest at Wickes
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White Square 112.5° Offset Downpipe bend, (Dia)65mm Price Comparisons | Compare The Build

White Square 112.5° Offset Downpipe bend, (Dia)65mm
£3.33
Cheapest at Trade Point
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FloPlast Ring seal soil Black Boss adaptor, (Dia)40mm Price Comparisons | Compare The Build

FloPlast Ring seal soil Black Boss adaptor, (Dia)40mm
£2.25
Cheapest at Wickes
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Clark Rectangular Framed Recessed 5t Manhole cover, (L)600mm (W)450mm (T)55mm Price Comparisons | Compare The Build

Clark Rectangular Framed Recessed 5t Manhole cover, (L)600mm (W)450mm (T)55mm
£67.37
Cheapest at Professional Building Supplies
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FloPlast Ring seal soil Black Soil bend, (Dia)110mm (L)133mm Price Comparisons | Compare The Build

FloPlast Ring seal soil Black Soil bend, (Dia)110mm (L)133mm
£10.70
Cheapest at Professional Building Supplies
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FloPlast Ring seal soil Black Soil branch, (Dia)110mm (L)165mm Price Comparisons | Compare The Build

FloPlast Ring seal soil Black Soil branch, (Dia)110mm (L)165mm
£15.64
Cheapest at Professional Building Supplies
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FloPlast Ring seal soil Grey Strap boss, (Dia)110mm Price Comparisons | Compare The Build

FloPlast Ring seal soil Grey Strap boss, (Dia)110mm
£4.74
Cheapest at Professional Building Supplies
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FloPlast Ring seal soil Black Soil bend, (Dia)110mm (L)132mm Price Comparisons | Compare The Build

FloPlast Ring seal soil Black Soil bend, (Dia)110mm (L)132mm
£9.38
Cheapest at Professional Building Supplies
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FloPlast Ring seal soil Grey Soil & vent branch, (Dia)110mm (L)165mm Price Comparisons | Compare The Build

FloPlast Ring seal soil Grey Soil & vent branch, (Dia)110mm (L)165mm
£15.64
Cheapest at Professional Building Supplies
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FloPlast Ring seal soil Grey Soil & vent bend, (Dia)110mm (L)152mm Price Comparisons | Compare The Build

FloPlast Ring seal soil Grey Soil & vent bend, (Dia)110mm (L)152mm
£9.38
Cheapest at Professional Building Supplies
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FloPlast Black Solvent weld Air admittance valve, (Dia)110mm Price Comparisons | Compare The Build

FloPlast Black Solvent weld Air admittance valve, (Dia)110mm
£26.87
Cheapest at Professional Building Supplies
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FloPlast Ring seal soil Black Boss pipe, (Dia)110mm (L)148mm Price Comparisons | Compare The Build

FloPlast Ring seal soil Black Boss pipe, (Dia)110mm (L)148mm
£10.16
Cheapest at Professional Building Supplies
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FloPlast Grey Push-fit Underground drainage Coupler (Dia)110mm Price Comparisons | Compare The Build

FloPlast Grey Push-fit Underground drainage Coupler (Dia)110mm
£6.30
Cheapest at Wickes
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Isoflex Black Roofing Waterproofer, 2.1L Price Comparisons | Compare The Build

Isoflex Black Roofing Waterproofer, 2.1L
£22.00
Cheapest at B&Q
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Ronseal High Performance Wood Filler - Natural - 250g Price Comparisons | Compare The Build

Ronseal High Performance Wood Filler - Natural - 250g
£11.00
Cheapest at B&Q
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Ronseal Wet Rot Wood Hardener - Clear - 500ml Price Comparisons | Compare The Build

Ronseal Wet Rot Wood Hardener - Clear - 500ml
£13.48
Cheapest at Toolstation
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Thompsons Clear One Coat Patio and Block Paving Seal - 5L Price Comparisons | Compare The Build

Thompsons Clear One Coat Patio and Block Paving Seal - 5L
£30.39
Cheapest at Toolstation
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Ronseal High Performance Wood Filler - White - 275g Price Comparisons | Compare The Build

Ronseal High Performance Wood Filler - White - 275g
£11.00
Cheapest at B&Q
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Ronseal High Performance Wood Filler - White - 550g Price Comparisons | Compare The Build

Ronseal High Performance Wood Filler - White - 550g
£14.98
Cheapest at Toolstation
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Ronseal Multipurpose Wood Filler Tube - Light - 100g Price Comparisons | Compare The Build

Ronseal Multipurpose Wood Filler Tube - Light - 100g
£3.40
Cheapest at buildingmaterials.co.uk
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Polycell Quick Dry Polyfilla - 330g Price Comparisons | Compare The Build

Polycell Quick Dry Polyfilla - 330g
£3.75
Cheapest at B&Q
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Polycell Multipurpose Polyfilla - 330g Price Comparisons | Compare The Build

Polycell Multipurpose Polyfilla - 330g
£3.48
Cheapest at B&Q
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Polycell Multipurpose Polyfilla - 600g Price Comparisons | Compare The Build

Polycell Multipurpose Polyfilla - 600g
£5.05
Cheapest at buildingmaterials.co.uk
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Polycell Trade Quick Drying Filler 330GM Price Comparisons | Compare The Build

Polycell Trade Quick Drying Filler 330GM
£4.90
Cheapest at buildingmaterials.co.uk
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Polycell Fine Surface Polyfilla - 400g Price Comparisons | Compare The Build

Polycell Fine Surface Polyfilla - 400g
£3.50
Cheapest at B&Q
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Ronseal Multipurpose Wood Filler Tube - Dark - 100g Price Comparisons | Compare The Build

Ronseal Multipurpose Wood Filler Tube - Dark - 100g
£3.40
Cheapest at buildingmaterials.co.uk
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Ronseal Multipurpose Wood Filler Tube - White -100g Price Comparisons | Compare The Build

Ronseal Multipurpose Wood Filler Tube - White -100g
£3.40
Cheapest at buildingmaterials.co.uk
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Loft Legs - 175mm - 12 pack Price Comparisons | Compare The Build

Loft Legs - 175mm - 12 pack
£14.97
Cheapest at B&Q
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Velux Sun Tunnel Price Comparisons | Compare The Build

Velux Sun Tunnel
£285.00
Cheapest at B&Q
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Velux Sun Tunnel Price Comparisons | Compare The Build

Velux Sun Tunnel
£285.00
Cheapest at B&Q
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Velux White Timber Centre Pivot Roof Window (H)1600mm (W)940mm Price Comparisons | Compare The Build

Velux White Timber Centre Pivot Roof Window (H)1600mm (W)940mm
£564.00
Cheapest at B&Q
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Velux White Timber Top Hung Roof Window (H)980mm (W)550mm Price Comparisons | Compare The Build

Velux White Timber Top Hung Roof Window (H)980mm (W)550mm
£425.00
Cheapest at B&Q
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Velux White Timber Top Hung Roof Window (H)1180mm (W)550mm Price Comparisons | Compare The Build

Velux White Timber Top Hung Roof Window (H)1180mm (W)550mm
£443.00
Cheapest at B&Q
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Velux White Timber Top Hung Roof Window (H)1180mm (W)660mm Price Comparisons | Compare The Build

Velux White Timber Top Hung Roof Window (H)1180mm (W)660mm
£493.00
Cheapest at B&Q
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Velux White Timber Top Hung Roof Window (H)980mm (W)780mm Price Comparisons | Compare The Build

Velux White Timber Top Hung Roof Window (H)980mm (W)780mm
£463.00
Cheapest at B&Q
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Velux White Timber Top Hung Roof Window (H)1180mm (W)780mm Price Comparisons | Compare The Build

Velux White Timber Top Hung Roof Window (H)1180mm (W)780mm
£517.00
Cheapest at B&Q
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Velux White Timber Top Hung Roof Window (H)1400mm (W)780mm Price Comparisons | Compare The Build

Velux White Timber Top Hung Roof Window (H)1400mm (W)780mm
£568.00
Cheapest at B&Q
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Velux White Timber Top Hung Roof Window (H)1600mm (W)940mm Price Comparisons | Compare The Build

Velux White Timber Top Hung Roof Window (H)1600mm (W)940mm
£701.00
Cheapest at B&Q
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Velux White Timber Top Hung Roof Window (H)1180mm (W)1140mm Price Comparisons | Compare The Build

Velux White Timber Top Hung Roof Window (H)1180mm (W)1140mm
£681.00
Cheapest at B&Q
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Velux White Timber Top Hung Roof Window (H)1400mm (W)1340mm Price Comparisons | Compare The Build

Velux White Timber Top Hung Roof Window (H)1400mm (W)1340mm
£791.00
Cheapest at B&Q
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Velux White Timber Centre Pivot Roof Window (H)1340mm (W)980mm Price Comparisons | Compare The Build

Velux White Timber Centre Pivot Roof Window (H)1340mm (W)980mm
£534.00
Cheapest at B&Q
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Velux White Timber Centre Pivot Roof Window (H)1400mm (W)1340mm Price Comparisons | Compare The Build

Velux White Timber Centre Pivot Roof Window (H)1400mm (W)1340mm
£630.00
Cheapest at B&Q
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Rentokil Advanced Rat Trap, Pack Of 2 Price Comparisons | Compare The Build

Rentokil Advanced Rat Trap, Pack Of 2
£5.22
Cheapest at Electrical World
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Draper 1/2 Sheet Sander - 300W Draper Tools 57941 Price Comparisons | Compare The Build

Draper 1/2 Sheet Sander - 300W Draper Tools 57941
£19.99
Cheapest at Dobies
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Axiome Clear 4mm Twinwall Polycarb 2000mm x 1050mm (2.1m2) - AS4C4 Price Comparisons | Compare The Build

Axiome Clear 4mm Twinwall Polycarb 2000mm x 1050mm (2.1m2) - AS4C4
£23.98
Cheapest at buildingmaterials.co.uk
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Axiome Clear 4mm Twinwall Polycarb 3000mm x 690mm (2.07m2) - AS4C2 Price Comparisons | Compare The Build

Axiome Clear 4mm Twinwall Polycarb 3000mm x 690mm (2.07m2) - AS4C2
£23.98
Cheapest at buildingmaterials.co.uk
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Axiome Clear 4mm Twinwall Polycarb 2500mm x 690mm (1.725m2) - AS4C0 Price Comparisons | Compare The Build

Axiome Clear 4mm Twinwall Polycarb 2500mm x 690mm (1.725m2) - AS4C0
£19.97
Cheapest at buildingmaterials.co.uk
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Axiome Clear 4mm Twinwall Polycarb 2500mm x 1050mm (2.625m2) - AS4C5 Price Comparisons | Compare The Build

Axiome Clear 4mm Twinwall Polycarb 2500mm x 1050mm (2.625m2) - AS4C5
£29.98
Cheapest at buildingmaterials.co.uk
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Axiome Clear 4mm Twinwall Polycarb 2000mm x 690mm (1.38m2) - AS4C1 Price Comparisons | Compare The Build

Axiome Clear 4mm Twinwall Polycarb 2000mm x 690mm (1.38m2) - AS4C1
£15.98
Cheapest at buildingmaterials.co.uk
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Axiome Clear 4mm Twinwall Polycarb 3000mm x 1050mm (3.15m2) - AS4C6 Price Comparisons | Compare The Build

Axiome Clear 4mm Twinwall Polycarb 3000mm x 1050mm (3.15m2) - AS4C6
£35.96
Cheapest at buildingmaterials.co.uk
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Axiome Clear 6mm Twinwall Polycarb 3000mm x 690mm (2.07m2) - AS6C2 Price Comparisons | Compare The Build

Axiome Clear 6mm Twinwall Polycarb 3000mm x 690mm (2.07m2) - AS6C2
£35.41
Cheapest at buildingmaterials.co.uk
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Axiome Clear 6mm Twinwall Polycarb 2000mm x 690mm (1.38m2) - AS6C1 Price Comparisons | Compare The Build

Axiome Clear 6mm Twinwall Polycarb 2000mm x 690mm (1.38m2) - AS6C1
£23.62
Cheapest at buildingmaterials.co.uk
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