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If you are looking for UPVC Windows in Diss then Polytrade are a great first choice for a quote. We have access to a massive range of style and colours from great manufactures such as Rehau, ALUK, Doorco & Solidor to name just a few. We don’t employ high pressure sales staff and if you […]

REHAU UPVC Doors are the leading UPVC Door in the UK and a the first choice for many home owners. A quality residential door sets the tone for your whole home.  Whether you are looking for an french door, entrance door, sliding patio door or bi-fold doors – Polytrade have the answer in REHAU windows […]

REHAU UPVC Windows offer a range of stylish double glazed and energy efficient window systems to compliment your home.  All offer a high gloss finish, slim sight lines and the highest possible thermal and acoustic performance. REHAU uPVC window systems include; windows that tilt and turn, bay windows, heritage style sliding sash windows, and casement […]

Diss Quality Windows If you are looking for High Quality Windows in Diss, but you want a great price then Polytrade Building Supplies LTD are a great choice of window suppliers. We only use top brands and because we are a trade supplier we have everything at amazing prices. Call now for a quote on […]

If you are looking for Windows in Diss, Norfolk a sleepy market town on the border of Norfolk & Suffolk. Polytrade Building Supplies LTD in Harleston are a great first choice for Windows, Doors, Gutter & Fascia. Our truck is often delivering to Diss, Eye, Harleston, Dickleburgh, Roydon, Scole, & Long Stratton, so it’s no […]

At Polytrade in Harleston we sell all types of Windows including UPVC & Aluminium. Our Rehau UPVC Windows are a high quality construction and come in various styles & colours. Our Aluminium windows also made with the latest technology in insulation & can be made in any RAL colour. So, if you are looking for […]

If you are looking for Composite Doors in Diss the Polytrade Building Supplies LTD should be your first choice. Based in Harleston, Norfolk, Polytrade have a wide selection of Composite & UPVC Doors to choose from and experienced staff to help you through the choice of door colours & styles. We don’t employ high pressure […]

If you are looking for UPVC Doors in Diss the Polytrade Building Supplies LTD should be your first choice. Based in Harleston, Norfolk, Polytrade have a wide selection of UPVC & Composite Doors to choose from and experienced staff to help you through the choice of door colours & styles. We don’t employ high pressure […]

If you are looking for high quality windows in Diss, Norfolk and can’t find a no pressure company to supply you then look no further. Polytrade Building Supplies LTD are a no pressure, highly professional window company supplying the Diss area from our trade counter in Harleston. We don’t have any staff paid on commision, […]

Because of location in Harleston, we are well place to service Diss for Windows, Doors, Fascia, Gutter & Polycarbonate sheet. Our vans are in Diss delivering Windows & Doors most days so if you are thinking about replacing your Windows soon call in for a chat. We have a state of the art quoting system […]

Are you looking for new Windows in Harleston? Polytrade Building Supplies LTD are based in Starston near Harleston and supply a wide range of UPVC and Aluminium Windows in a massive range of colours and styles. We have lots of catalogues that you can take away to read in your own home. We don’t employ […]

If you are looking for high quality Composite Doors in Norfolk or Suffolk these are just for you. Solidor are the leading manufacturer of Composite Doors in the UK. With a massive range of Colours and Designs to choose from you may find it difficult to choose.. Don’t worry we are very experienced in talking […]

Replacement windows Replacement windows is a commonly used term to describe a wide variety of products. These can range from Wood or Timber, UPVC (PVCu) or Plastic to Aluminium. All have their place and have different advantages. Replacement Wood Windows If you are looking for a product to replace wooden windows then you have a […]

When we sell UPVC Windows from our base in Norfolk we are not just selling a high quality plastic window. Far from it, we are selling comfort, aesthetics, home improvements, a life style choice, a quality service and our backup. At Polytrade Building Supplies we pride ourselves on making sure that you never feel like […]

UPVC Conservatories If you are looking for a UPVC Conservatory then call in with your sizes and your ideas … we will price your design and send you a printed quote.

UPVC Window Handles If you are looking for UPVC Door Handles pop in and see one of the our team… If we haven’t got it we will get it for you.

Rehau UPVC Windows Why choose Rehau UPVC Windows? Are they the best replacement windows on the market? Well we would say yes they are … This isn’t because we make more money on them or we get a kick back … it’s not about money. They are a bit more expensive and take a bit longer […]

Although we have been stocking Silicone for many years there is a new kid on the block. CT1 Sealant is a very high-performance product that out performs all other silicones and sealants. For instance, CT1 is brilliant when you are applying to seal a crack or gap above head height as it doesn’t sag. It […]

So, why are UPVC windows still the biggest selling type of replacement window in the UK. Well, I think the answer is pretty easy really it’s mainly down to price against insulation value. If you compare UPVC windows to any other type of replacement windows you will find them hard to beat when you price […]

What is HardiePlank? HardiePlank is a versatile, low maintenance weatherboard with a natural and beautiful texture. If that’s what you need then look no further than HardiePlank® fibre cement cladding. It’s the facade of choice for builders and homeowners alike, protecting and beautifying millions of homes. HardiePlank comes in a wide range of colours and can […]

Polytrade is a specialist plastics builders merchant stocking a wide range of Guttering, Fascia, Silicone, Fixings, Glass, Soil pipe, Underground drainage and Calor Gas. We also supply a wide range of Aluminium & UPVC Windows & Doors. As we progress through the next few years we will expand the range of building products and include […]

If you are looking for high quality UPVC windows, then give us a call. We supply Rehau Replacement UPVC Windows … want to know more give us a call 01379 854445 Click here for more info on Rehau UPVC Windows https://www.rehau.com/gb-en/pvcu-windows-doors–composite-curtain-walling/windows    

Aluminium Doors & Windows If you are looking for sleek Aluminium Doors & Windows at a competitive price the ALUK are a great choice, click here to find out more. Aluminium Doors & Windows

Contemporary Composite Doors At Polytrade Harleston we can supply high quality Composite Doors from one of the top manufacturers DoorCo. Composite Doors are a combination of traditional looks and advanced manufacturing techniques. Our doors are available in a range of standard colour and woodgrain finishes, but with our state of the art paint plant, we […]

ALUK Windows & Doors So why do we choose ALUK as our preferred Aluminium Windows & Doors. It’s quite simply the quality, yes they are very competitively priced, but the quality of the product is the number one reason we choose ALUK. The Aluminium window & door market place can be very confusing for the […]

Harleston Polytrade Building Supplies LTD is located on the Rushall Road, Starston, very close to Harleston, Norfolk. We are mainly a specialist builders merchant dealing with plastic building products such as UPVC Windows and Doors, Composite Doors, Plastic Gutter, Plastic Fascia Board, Underground Drainage, Soil and Waste Systems as well as Aluminium Doors, Bifold Doors […]

Residence 9 UPVC Windows If you are looking for a very traditional looking UPVC window for a cottage of period property the R9 Residence windows have been designed to give a flush sash externally to perfectly replicate 19th Century timber windows. With traditional mechanical joints, personalised internal style and traditional sightlines, Residence 9 windows have […]

Window Norfolk – If you are looking to replace your windows in the Norfolk area and want some clear advice why not give us a call. We will listen to your needs and can talk you through all the options available. High Quality Windows We only supply high quality windows such as Rehau & Residence […]