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14,611 products available · Updated March 2026

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Simplicity 35 Aluminium Pergola / Veranda - 1000mm x 6000mm Rectangular - White

Milwood Group

Simplicity 35 Aluminium Pergola / Veranda - 1000mm x 6000mm Rectangular - White

£2591.69

2 offers
Simplicity 35 Aluminium Pergola / Veranda - 1000mm x 6000mm Rectangular - Grey

Milwood Group

Simplicity 35 Aluminium Pergola / Veranda - 1000mm x 6000mm Rectangular - Grey

£2591.69

2 offers
Simplicity 16 Aluminium Pergola / Veranda - 5000mm x 2000mm Rectangular - White

Milwood Group

Simplicity 16 Aluminium Pergola / Veranda - 5000mm x 2000mm Rectangular - White

£2594.08

2 offers
Simplicity 16 Aluminium Pergola / Veranda - 5000mm x 2000mm Rectangular - Grey

Milwood Group

Simplicity 16 Aluminium Pergola / Veranda - 5000mm x 2000mm Rectangular - Grey

£2594.08

2 offers
Simplicity 16 Aluminium Pergola / Veranda - 5000mm x 2000mm Rectangular - Black

Milwood Group

Simplicity 16 Aluminium Pergola / Veranda - 5000mm x 2000mm Rectangular - Black

£2594.08

2 offers
Type F Electrical Opening Solar Powered Flat Roof Window - 900mm x 900mm Triple Glazed Black

Fakro

Type F Electrical Opening Solar Powered Flat Roof Window - 900mm x 900mm Triple Glazed Black

£2594.88

2 offers
Marsh ENCO 8 Person Sewage Treatment Plant with 750mm Riser andamp; 200mm AVR Unit - Gravity Outlet

Marsh

Marsh ENCO 8 Person Sewage Treatment Plant with 750mm Riser andamp; 200mm AVR Unit - Gravity Outlet

£2594.94

2 offers
Catchpit Chamber Set - 1050mm Diameter x 2400mm Height For 300mm Twinwall

Turtle Enviro

Catchpit Chamber Set - 1050mm Diameter x 2400mm Height For 300mm Twinwall

£2597.05

2 offers
Catchpit Chamber Set - 1050mm Diameter x 2400mm Height For 150mm andamp; 225mm Twinwall

Turtle Enviro

Catchpit Chamber Set - 1050mm Diameter x 2400mm Height For 150mm andamp; 225mm Twinwall

£2597.05

2 offers
Marsh ENSIGN 4 Person Sewage Treatment Plant with 1000mm Riser andamp; 200mm AVR Unit - Gravity Outlet

Marsh

Marsh ENSIGN 4 Person Sewage Treatment Plant with 1000mm Riser andamp; 200mm AVR Unit - Gravity Outlet

£2597.84

2 offers
Marsh ENCO 6 Person Sewage Treatment Plant with Beacon Alarm andamp; 1000mm Riser - Gravity Outlet

Marsh

Marsh ENCO 6 Person Sewage Treatment Plant with Beacon Alarm andamp; 1000mm Riser - Gravity Outlet

£2599.31

2 offers
Marsh ENCO 6 Person Sewage Treatment Plant with Beacon Alarm with Pressure Switch andamp; 1000mm Riser andamp; AVR1 Unit - Gravity Outlet

Marsh

Marsh ENCO 6 Person Sewage Treatment Plant with Beacon Alarm with Pressure Switch andamp; 1000mm Riser andamp; AVR1 Unit - Gravity Outlet

£2600.76

2 offers
Type F Non Opening Flat Roof Window - 1000mm x 1000mm Quadruple Glazed Black

Fakro

Type F Non Opening Flat Roof Window - 1000mm x 1000mm Quadruple Glazed Black

£2602.67

2 offers
Aluminium Sliding Door Part Q Compliant - 2100mm White - Left Hand Slide andamp; Right Hand Fixed

Cortizo

Aluminium Sliding Door Part Q Compliant - 2100mm White - Left Hand Slide andamp; Right Hand Fixed

£2610.24

2 offers
Aluminium Sliding Door Part Q Compliant - 2100mm Grey - Right Hand Slide andamp; Left Hand Fixed

Cortizo

Aluminium Sliding Door Part Q Compliant - 2100mm Grey - Right Hand Slide andamp; Left Hand Fixed

£2610.24

2 offers
Aluminium Sliding Door Part Q Compliant - 2100mm White - Right Hand Slide andamp; Left Hand Fixed

Cortizo

Aluminium Sliding Door Part Q Compliant - 2100mm White - Right Hand Slide andamp; Left Hand Fixed

£2610.24

2 offers
Aluminium Sliding Door Part Q Compliant - 2100mm Grey - Left Hand Slide andamp; Right Hand Fixed

Cortizo

Aluminium Sliding Door Part Q Compliant - 2100mm Grey - Left Hand Slide andamp; Right Hand Fixed

£2610.24

2 offers
Simplicity 35 Aluminium Pergola / Veranda - 3000mm x 2500mm Rectangular - White

Milwood Group

Simplicity 35 Aluminium Pergola / Veranda - 3000mm x 2500mm Rectangular - White

£2610.84

2 offers
Simplicity 35 Aluminium Pergola / Veranda - 3000mm x 2500mm Rectangular - Grey

Milwood Group

Simplicity 35 Aluminium Pergola / Veranda - 3000mm x 2500mm Rectangular - Grey

£2610.84

2 offers
Simplicity 35 Aluminium Pergola / Veranda - 2000mm x 4000mm Rectangular - White

Milwood Group

Simplicity 35 Aluminium Pergola / Veranda - 2000mm x 4000mm Rectangular - White

£2610.84

2 offers
Simplicity 35 Aluminium Pergola / Veranda - 2000mm x 4000mm Rectangular - Grey

Milwood Group

Simplicity 35 Aluminium Pergola / Veranda - 2000mm x 4000mm Rectangular - Grey

£2610.84

2 offers
Type Z Non Opening Flat Roof Window Rounded Finish - 900mm x 1200mm Double Glazed Black

Fakro

Type Z Non Opening Flat Roof Window Rounded Finish - 900mm x 1200mm Double Glazed Black

£2611.75

2 offers
Marsh ENCO 8 Person Sewage Treatment Plant with 1000mm Riser andamp; 200mm AVR Unit - Gravity Outlet

Marsh

Marsh ENCO 8 Person Sewage Treatment Plant with 1000mm Riser andamp; 200mm AVR Unit - Gravity Outlet

£2612.40

2 offers
Simplicity 6 Aluminium Pergola / Veranda - 5000mm x 1000mm Rectangular - Grey

Milwood Group

Simplicity 6 Aluminium Pergola / Veranda - 5000mm x 1000mm Rectangular - Grey

£2613.25

2 offers

Browse all products available from Professional Building Supplies. Each product links to our marketplace where you can compare prices across retailers and find the best deal.