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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.

SekoSnap White Aluminium Glazing bar, (L)2m (W)26mm (T)14mm Price Comparisons | Compare The Build

SekoSnap White Aluminium Glazing bar, (L)2m (W)26mm (T)14mm
£8.71
Cheapest at buildingmaterials.co.uk
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Corrapol-BT Black Side flashing (L)3m Price Comparisons | Compare The Build

Corrapol-BT Black Side flashing (L)3m
£67.74
Cheapest at buildingmaterials.co.uk
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Corrapol-BT Black Side flashing (L)6m Price Comparisons | Compare The Build

Corrapol-BT Black Side flashing (L)6m
£135.50
Cheapest at buildingmaterials.co.uk
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Corrapol-BT Bitumen & steel Roofing screw (L)80mm, Pack of 100 Price Comparisons | Compare The Build

Corrapol-BT Bitumen & steel Roofing screw (L)80mm, Pack of 100
£10.54
Cheapest at The Range
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Alukap SS Brown Aluminium Low profile Glazing bar, (L)4.8m (W)60mm (T)90mm Price Comparisons | Compare The Build

Alukap SS Brown Aluminium Low profile Glazing bar, (L)4.8m (W)60mm (T)90mm
£164.09
Cheapest at buildingmaterials.co.uk
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Corrapol-BT Green Side flashing (L)6m Price Comparisons | Compare The Build

Corrapol-BT Green Side flashing (L)6m
£135.50
Cheapest at buildingmaterials.co.uk
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Alukap SS Brown Aluminium Low profile Glazing bar, (L)3m (W)60mm (T)90mm Price Comparisons | Compare The Build

Alukap SS Brown Aluminium Low profile Glazing bar, (L)3m (W)60mm (T)90mm
£102.56
Cheapest at buildingmaterials.co.uk
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Corrapol-BT Red Side flashing (L)3m Price Comparisons | Compare The Build

Corrapol-BT Red Side flashing (L)3m
£67.74
Cheapest at buildingmaterials.co.uk
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Alukap SS Brown Aluminium Low profile Glazing bar, (L)4.8m (W)60mm (T)140mm Price Comparisons | Compare The Build

Alukap SS Brown Aluminium Low profile Glazing bar, (L)4.8m (W)60mm (T)140mm
£164.09
Cheapest at buildingmaterials.co.uk
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Alukap SS Brown Aluminium Low profile Glazing bar, (L)3m (W)60mm (T)140mm Price Comparisons | Compare The Build

Alukap SS Brown Aluminium Low profile Glazing bar, (L)3m (W)60mm (T)140mm
£102.56
Cheapest at buildingmaterials.co.uk
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Corrapol-BT Brown Side flashing (L)3m Price Comparisons | Compare The Build

Corrapol-BT Brown Side flashing (L)3m
£67.74
Cheapest at buildingmaterials.co.uk
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Corrapol-BT Brown Side flashing (L)2m Price Comparisons | Compare The Build

Corrapol-BT Brown Side flashing (L)2m
£43.68
Cheapest at buildingmaterials.co.uk
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SNAPA White PVC Glazing bar & cap, (L)5m (W)52mm (T)79.5mm Price Comparisons | Compare The Build

SNAPA White PVC Glazing bar & cap, (L)5m (W)52mm (T)79.5mm
£84.67
Cheapest at buildingmaterials.co.uk
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Alupave Sand Flat roof & decking board (L)2m (W)220mm (T)25mm Price Comparisons | Compare The Build

Alupave Sand Flat roof & decking board (L)2m (W)220mm (T)25mm
£51.97
Cheapest at buildingmaterials.co.uk
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Corrapol Black Bitumen Ridge Piece (L)950mm (W)420mm Price Comparisons | Compare The Build

Corrapol Black Bitumen Ridge Piece (L)950mm (W)420mm
£12.58
Cheapest at buildingmaterials.co.uk
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Corrapol Red Bitumen Ridge Piece (L)950mm (W)420mm Price Comparisons | Compare The Build

Corrapol Red Bitumen Ridge Piece (L)950mm (W)420mm
£12.58
Cheapest at buildingmaterials.co.uk
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Corrapol Green Bitumen Ridge Piece (L)950mm (W)420mm Price Comparisons | Compare The Build

Corrapol Green Bitumen Ridge Piece (L)950mm (W)420mm
£10.79
Cheapest at The Range
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Corrapol Brown Bitumen Roof Ridge Capping, (L)0.95M (W)0.42M (T)56mm Price Comparisons | Compare The Build

Corrapol Brown Bitumen Roof Ridge Capping, (L)0.95M (W)0.42M (T)56mm
£12.58
Cheapest at buildingmaterials.co.uk
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Sika Fastfix All Weather Jointing Compound Charcoal Price Comparisons | Compare The Build

Sika Fastfix All Weather Jointing Compound Charcoal
£32.11
Cheapest at Toolstation
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Sika Fastfix All Weather Jointing Compound Stone Price Comparisons | Compare The Build

Sika Fastfix All Weather Jointing Compound Stone
£35.62
Cheapest at Toolstation
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Sika Fastfix All Weather Jointing Compound Flint Price Comparisons | Compare The Build

Sika Fastfix All Weather Jointing Compound Flint
£36.00
Cheapest at Wickes
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Evo-stik Self Adhesive Flashing Tape 300mm x 10m Price Comparisons | Compare The Build

Evo-stik Self Adhesive Flashing Tape 300mm x 10m
£15.58
Cheapest at B&Q
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Sika Mix+ Mortar Plasticiser 5L Price Comparisons | Compare The Build

Sika Mix+ Mortar Plasticiser 5L
£4.90
Cheapest at buildingmaterials.co.uk
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Damp Proof Membrane 4Mx25M Black Price Comparisons | Compare The Build

Damp Proof Membrane 4Mx25M Black
£48.00
Cheapest at B&Q
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Skip19C Emergency Roof Seal 1Ltr Price Comparisons | Compare The Build

Skip19C Emergency Roof Seal 1Ltr
£16.00
Cheapest at B&Q
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Skip19C Thompsons Roof Seal Black 2.5L Price Comparisons | Compare The Build

Skip19C Thompsons Roof Seal Black 2.5L
£18.00
Cheapest at B&Q
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Corrapol Mill Aluminium Ridge Piece (L)3mm (W)145mm Price Comparisons | Compare The Build

Corrapol Mill Aluminium Ridge Piece (L)3mm (W)145mm
£51.14
Cheapest at buildingmaterials.co.uk
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Corrapol Black Side Flashing (L)2M Price Comparisons | Compare The Build

Corrapol Black Side Flashing (L)2M
£43.68
Cheapest at buildingmaterials.co.uk
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Corrapol Green Side Flashing (L)2M Price Comparisons | Compare The Build

Corrapol Green Side Flashing (L)2M
£43.68
Cheapest at buildingmaterials.co.uk
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Corrapol Mill Side Flashing (L)2M Price Comparisons | Compare The Build

Corrapol Mill Side Flashing (L)2M
£36.89
Cheapest at buildingmaterials.co.uk
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Corrapol Red Side Flashing (L)2M Price Comparisons | Compare The Build

Corrapol Red Side Flashing (L)2M
£43.68
Cheapest at buildingmaterials.co.uk
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Corrapol White Side Flashing (L)2M Price Comparisons | Compare The Build

Corrapol White Side Flashing (L)2M
£43.68
Cheapest at buildingmaterials.co.uk
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Corrapol Green Side Flashing (L)3M Price Comparisons | Compare The Build

Corrapol Green Side Flashing (L)3M
£67.74
Cheapest at buildingmaterials.co.uk
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Corrapol White Side Flashing (L)3M Price Comparisons | Compare The Build

Corrapol White Side Flashing (L)3M
£67.74
Cheapest at buildingmaterials.co.uk
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Corrapol Brown Side Flashing (L)6M Price Comparisons | Compare The Build

Corrapol Brown Side Flashing (L)6M
£135.50
Cheapest at buildingmaterials.co.uk
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Corrapol Mill Side Flashing (L)6M Price Comparisons | Compare The Build

Corrapol Mill Side Flashing (L)6M
£110.68
Cheapest at buildingmaterials.co.uk
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Corrapol Red Side Flashing (L)6M Price Comparisons | Compare The Build

Corrapol Red Side Flashing (L)6M
£135.50
Cheapest at buildingmaterials.co.uk
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Corrapol White Side Flashing (L)6M Price Comparisons | Compare The Build

Corrapol White Side Flashing (L)6M
£135.50
Cheapest at buildingmaterials.co.uk
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Alupave Grey Flat Roof & Decking Board (L)2M (W)220mm (T)25mm Price Comparisons | Compare The Build

Alupave Grey Flat Roof & Decking Board (L)2M (W)220mm (T)25mm
£51.97
Cheapest at buildingmaterials.co.uk
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Alupave Mill Flat Roof & Decking Board (L)2M (W)220mm (T)25mm Price Comparisons | Compare The Build

Alupave Mill Flat Roof & Decking Board (L)2M (W)220mm (T)25mm
£37.44
Cheapest at buildingmaterials.co.uk
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Alupave Grey Flat Roof & Decking Side Trim (L)2M Price Comparisons | Compare The Build

Alupave Grey Flat Roof & Decking Side Trim (L)2M
£42.86
Cheapest at buildingmaterials.co.uk
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Alupave Mill Flat Roof & Decking Side Trim (L)2M Price Comparisons | Compare The Build

Alupave Mill Flat Roof & Decking Side Trim (L)2M
£31.06
Cheapest at buildingmaterials.co.uk
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Alupave Sand Flat Roof & Decking Side Trim (L)2M Price Comparisons | Compare The Build

Alupave Sand Flat Roof & Decking Side Trim (L)2M
£42.86
Cheapest at buildingmaterials.co.uk
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Alupave Grey Flat Roof & Decking Side Trim (L)3M Price Comparisons | Compare The Build

Alupave Grey Flat Roof & Decking Side Trim (L)3M
£64.31
Cheapest at buildingmaterials.co.uk
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Alupave Mill Flat Roof & Decking Side Trim (L)3M Price Comparisons | Compare The Build

Alupave Mill Flat Roof & Decking Side Trim (L)3M
£46.58
Cheapest at buildingmaterials.co.uk
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Alupave Sand Flat Roof & Decking Side Trim (L)3M Price Comparisons | Compare The Build

Alupave Sand Flat Roof & Decking Side Trim (L)3M
£64.31
Cheapest at buildingmaterials.co.uk
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Alupave Grey Flat Roof & Decking Side Trim (L)6M Price Comparisons | Compare The Build

Alupave Grey Flat Roof & Decking Side Trim (L)6M
£128.60
Cheapest at buildingmaterials.co.uk
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Alupave Mill Flat Roof & Decking Side Trim (L)6M Price Comparisons | Compare The Build

Alupave Mill Flat Roof & Decking Side Trim (L)6M
£93.18
Cheapest at buildingmaterials.co.uk
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Alupave Sand Flat Roof & Decking Side Trim (L)6M Price Comparisons | Compare The Build

Alupave Sand Flat Roof & Decking Side Trim (L)6M
£128.60
Cheapest at buildingmaterials.co.uk
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MOT Type 1 Bulk Bag Price Comparisons | Compare The Build

MOT Type 1 Bulk Bag
£47.40
Cheapest at Tippers
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Ballast Bulk Bag Price Comparisons | Compare The Build

Ballast Bulk Bag
£47.40
Cheapest at Tippers
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Sharp Sand Bulk Bag Price Comparisons | Compare The Build

Sharp Sand Bulk Bag
£47.40
Cheapest at Tippers
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20mm Gravel Bulk Bag Price Comparisons | Compare The Build

20mm Gravel Bulk Bag
£47.40
Cheapest at Tippers
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Building Sand Bulk Bag Price Comparisons | Compare The Build

Building Sand Bulk Bag
£70.00
Cheapest at B&Q
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Blue Circle Ready Mixed Postcrete 20kg Bag Price Comparisons | Compare The Build

Blue Circle Ready Mixed Postcrete 20kg Bag
£6.40
Cheapest at Trade Point
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10mm Gravel, Large Bag Price Comparisons | Compare The Build

10mm Gravel, Large Bag
£3.64
Cheapest at Tippers
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Play Sand 22.5kg Price Comparisons | Compare The Build

Play Sand 22.5kg
£6.00
Cheapest at Wickes
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20mm Limestone Chippings, Large Bag Price Comparisons | Compare The Build

20mm Limestone Chippings, Large Bag
£4.80
Cheapest at Travis Perkins
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Gyproc Thermaline Tapered Edge Plasterboard Price Comparisons | Compare The Build

Gyproc Thermaline Tapered Edge Plasterboard
£53.16
Cheapest at Tippers
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Cement Black Liquid Colour, 1L Price Comparisons | Compare The Build

Cement Black Liquid Colour, 1L
£11.09
Cheapest at Trade Point
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Standard Square edge Plasterboard, (L)1.8m (W)0.9m (T)9.5mm Price Comparisons | Compare The Build

Standard Square edge Plasterboard, (L)1.8m (W)0.9m (T)9.5mm
£9.20
Cheapest at Wickes
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Duplex Square edge Plasterboard, (L)2.4m (W)1.2m (T)12.5mm Price Comparisons | Compare The Build

Duplex Square edge Plasterboard, (L)2.4m (W)1.2m (T)12.5mm
£20.99
Cheapest at buildingmaterials.co.uk
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Fireline Square edge Plasterboard, (L)2.4m (W)1.2m (T)12.5mm Price Comparisons | Compare The Build

Fireline Square edge Plasterboard, (L)2.4m (W)1.2m (T)12.5mm
£16.00
Cheapest at Wickes
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Standard Tapered edge Plasterboard, (L)2.4m (W)1.2m (T)12.5mm Price Comparisons | Compare The Build

Standard Tapered edge Plasterboard, (L)2.4m (W)1.2m (T)12.5mm
£11.90
Cheapest at Trade Point
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SoundBloc Tapered edge Plasterboard, (L)2.4m (W)1.2m (T)12.5mm Price Comparisons | Compare The Build

SoundBloc Tapered edge Plasterboard, (L)2.4m (W)1.2m (T)12.5mm
£19.90
Cheapest at Travis Perkins
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Self-Adhesive Draught Seal Price Comparisons | Compare The Build

Self-Adhesive Draught Seal
£4.79
Cheapest at Trade Point
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