UK ONLINE SHOP FOR PLASTIC, CAST IRON AND CAST ALUMINIUM GUTTERING SYSTEMS, INCLUDING GUTTERS, DOWNPIPES AND FIXTURES. ROOFLINE SYSTEMS INCLUDING PLASTIC FASCIAS, SOFFITS AND CLADDING. PLUS UNDERGROUND DRAINAGE, WASTE AND SOIL SYSTEMS.
We offer premium plastic roofline systems in classic White, Light Oak, Mahogany, Rosewood, or Black colours, including plastic fascia, barge boards, soffit, flat boards, garage boards, and cladding from leading suppliers Swish, Summit and Geoplas.
We are a leading Norfolk stockist, supplier and distributor of UPVC roofline, rainwater, plumbing and underground products dealing with both the Trade and DIY market.
At NGS Plastics, in store | online | mobile, you will find an extensive range of UPVC, Aluminium, Cast Iron rainwater, plastic rainwater, underground drainage and soil / waste plumbing goods to help renovate properties or assist with any new build project... we have all the building materials you need!
We also stock a wide range of Cast Aluminium, Cast Iron and Plastic Rainwater Guttering Systems including gutters, downpipes and fixtures from major suppliers such as Swish, Hunter, Alumasc and Guttercrest in a choice of colours.
As well as having guttering systems, we also have plastic waste, soil and underground systems from Hunter and Eurotrade Plastics offering some of the best deals online. Whether you are looking for underground pipes, inspection chambers or waste pipe / soil fittings, we have something for both the trade and enthusiastic DIY person.
We offer competitive prices (all prices shown include VAT at 20%), with up to 65% off RRP on selected items. Our experienced staff are conversant with the extensive range of products (i.e. plastic fascias, plastic cladding, plastic guttering, plastic soffits, UPVC gutters, UPVC cladding, UPVC fascias and soffits) so that you can benefit from the maintenance free advantages and provide excellent customer service regardless of the size of the order.
Customers can collect in store from our Norwich branch or take advantage of our regular daily service throughout Norfolk in our own specially designed delivery vehicle which ensure that all products, whether plastic guttering, gutter, UPVC cladding, plastic cladding, plastic fascias, UPVC fascias and plastic soffits, UPVC soffits arrive with the customer in pristine condition.
We also offer a nationwide (UK Mainland) delivery service, of which prices can be found on our Delivery Information page.
Our Latest Offers
You’ll always find some great deals online. Here at NGS Plastics, we offer our customers great value for money, so we will always have some fantastic deals on plastic, cast iron and aluminium gutters, downpipes and fittings as well as plastic fascias, garage boards, soffits and cladding plus waste, soil and underground drainage systems. These are just a few of our current offers over-and-above our normal low prices for big brand roofline, rainwater and drainage manufactures.Learn More
From the Blog
Swish UPVC Half Round Gutter
£7.72 (incl. VAT)
Purpose: 114mm Half Round Gutter comes in 4 metre lengths and holding up to a height of 48mm of water with flow rate of 0.9 litres per second covering up to a 43m2 drainage area. Fitting Tips: The gutter should be fitted as high as possible up to the edge of the roof and fixed at a fall of between 1mm/m and 3mm/m. Fix fascia brackets at 1 Metre ...
Swish UPVC Fascia - Square Board (16mm thick)
£10.41 (incl. VAT)
Purpose: Swish Fascia boards are strong, load bearing profiles. These boards (16mm thick) are secured directly to the rafter foot and fully support the weight of eaves tiles and rainwater systems. Fitting Tips: First fix any corner trims. Fix the fascia board to each rafter end with not less than two Polytop 65mm nails at the recommended centres...
Swish UPVC Soffit - Flat Board (9mm thick)
£4.60 (incl. VAT)
Purpose: Swish plain soffit boards are 9mm thick and are suitable for either lay-on or angled soffit details. Fitting Tips: Install soffit boards, nailing to each soffit bearer with 40mm Polytop nails. Soffit boards can be joined using soffit joint trim, cut to the desired width and leaving a 4mm expansion gap at each board end. Allow the soffit...
Alumasc Heritage Cast Aluminium Half Round Gutter
£42.06 (incl. VAT)
Purpose: Comes in 1.83 metre lengths and incorporates a large/small spigot joining system. Holds up to a height of between 51 (4.5" Gutter) - 55 (5.0" Gutter) mm of water with flow rate of between 1.14-2.08 litres per second (subject to size gutter/pipe used). Fitting Tips: The gutter should be fitted with a 5mm clearance so that the last roof ...
Geoplas UPVC Hollow Soffit Board (9mm Thick)
£4.45 (incl. VAT)
Purpose: Geoplas 300mm wide hollow soffit boards are 9mm thick and are suitable for either lay-on or angled soffit details. A lighter weight alternative to the UPVC flat or vented soffit profiles. Fitting Tips: Install soffit boards, nailing to each soffit bearer with 40mm Polytop nails. Soffit boards can be joined using soffit joint trim, cut t...
Hunter Foundry Finish UPVC 125 Gutter
£43.20 (incl. VAT)
Purpose: 125mm Deepflow Gutter comes in 4 metre lengths and is a high capacity half round system, holding up to a height of 74mm of water with flow rate of 4.9 litres per second. Longitudinal ribs improve flow characteristics and reduce the risk of blockage through debris. The system is lightweight and virtually maintenance free. UV stabilised a...
Flat Roof Outlet
Hunter UPVC Roof Outlet
£45.16 (incl. VAT)
Purpose: Roof Outlet Spigot Tail for commercial or domestic applications. Fitting Tips: The roof construction should have an appropriate size hole. To give support to the sloping sides of the roof outlet, the roof screed should be dished. All roof outlets must be securely fixed to the roof structure. The roof outlet should be vertical with a sou...
Straight Plc 200 Litre Garden Lake Waterbutt Kit
£43.33 (incl. VAT)
Purpose: Attractive wood grain effect tapered shaped water butt available in the standard 200 litre capacity. Manufactured from at least 75% recycled content with a 5 year guarantee. The Water Butt comes as kits complete with Water Butt supplied with a hose-connector tap, with a pre-drilled fitting, Stand and Rain Diverter. Added benefit of a c...
Hunter UPVC 110 mm Soilpipe (PUSHFIT Single Socketed)
£25.80 (incl. VAT)
Purpose: 110mm Round Downpipe comes socketed at one-end only with the other end to fit into another socket, i.e. another pipe, fitting or connector. The pipe is supplied in a 3.0 metre length. Fitting Tips: Pipe brackets to be fixed at approx. 1.5 metre intervals. To avoid dislodging or damaging rubber seals, always ensure pipe ends are chamfer...
Polydrain 450 mm Inspection Cover - Manhole Base
£20.54 (incl. VAT)
Purpose: This manhole base has the option of up to 5 inlets with 3 blanking plugs included to blank off unwanted inlets. Fitting Tips: Depths of less than 1.2 metres can be achieved by cutting the riser between the ribbed sections. The riser is connected to a separate chamber base with a push fit joint, fitted with a ring seal. If another riser ...
Flexseal 1m Storm Drain Channel Drain
£7.09 (incl. VAT)
Purpose: 1m section of heavy grade plastic channel and grate. The durability & high performance ensures a long lasting, permanent solution for the removal of standing surface water. 3 bottom outlets in every channel and no clips or screws required to assemble Fitting Tips: 1. Dig a trench deep enough to allow for a 2” bed of sand and wide en...
Eurotrade Underground Drainage Low Back P Trap
£8.95 (incl. VAT)
Purpose: Ring seal inlet, spigot outlet, provides a water trap. The invert depth must not exceed 600mm when used below hoppers. It can be converted to a "S" trap by using a 87.5 degree double socket bend or a "Q" trap by using a 45 degree double socket bend. Fitting Tips: Push onto the top pipe and whilst holding in position, insert the adjoinin...