Welcome to I Want Windows and Doors

Double Glazing in Peterborough & Cambridgeshire

Start Your Quote

uPVC Windows, Doors and Conservatories in Peterborough, Market Deeping, Stamford, Yaxley, Thrapston, Oundle & Corby.

uPVC Double Glazing Oakham

uPVC Windows

View Our Range

Quality uPVC Windows, including Casement Windows, Tilt and Turn Windows, French Casement Windows and Sliding Sash Windows.


uPVC Doors

View Our Range

Stylish double glazed doors including Front Doors, Back Doors, Patio Doors, French Doors and Bi-Fold Doors.

Stunning Orangeries

View Orangeries

View our range of beautiful orangeries and uPVC conseravtories

composite doors Peterborough

Stylish Porches

View Porches

Create an impressive entrance to your home with our range of porches


Start your quote for windows, doors and conservatories in Peterborough and across Cambridgeshire.

Quality Double Glazing in Peterborough and Cambridgeshire

uPVC Windows, Doors, Conservatories & Roofline services in Peterborough, Cambridge, Stamford, Market Deeping, Yaxley, Thrapston & Oundle.



We supply and install a range of intelligently designed uPVC windows fabricated to the highest standards and offering a beautiful, pleasing finish.



We offer an impressive range of high quality uPVC doors to homeowners. From residential front doors, to French doors and bi-fold doors, we have the ideal door for you.

conservatory roofs peterborough


We design, supply and install a variety of conservatories and orangeries that will beautifully open up your home. A stunning addition to all property types.



Our range of uPVC porches are bespoke to you and your home. The perfect way to make a great first impression, while giving your home additional space.

guttering soffits fascias Peterborough


Update your home using our expert roofline services. We offer high quality, Fascias, Soffits and Guttering, to beautifully enhance the exterior of your home.



We specialise in all aspects of glazing and glass services. We offer a range of glass styles and finishes, as well as glass products, created to meet your specifications.

Locally Based Double Glazing Experts in Cambridgeshire

We specialise in uPVC windows, doors and glass, based locally in Peterborough. Our team are highly skilled and experienced, covering the whole of Cambridgeshire, and we offer a full service from emergency glazing, installation of single and double glazing, as well as tempered float glass, to replacement windows, doors and locks for both domestic and commercial properties.

We install glass panes into any property and we even fit toughened and laminated glass and will cut glass on site. Whether you are a homeowner, landlord or own commercial premises, I Want Windows and Doors provide a cost effective, professional, friendly and reliable service, plus new, quality uPVC windows and doors at astonishing prices.

We undertake a wide variety of work, so if you require a service which you don’t see on this site, then please contact us to see how we can help.

Our Double Glazing Services

Our aim is to ensure that you are confident with our installations. Rest assured that you will be dealing with professionals from the start of your project through to its completion. We offer free consultations and no obligation quotes for the following:

  • Domestic Glazing

  • Commercial Glazing

  • Double Glazing Repairs and Refurbishment

  • Bespoke Designs and Specifications

  • Precise Measurement

Contact us

Locksmith and Property Maintenance Services

In addition to our glazing products, we also offer locksmith products and services throughout Cambridgeshire and a complete property maintenance service.

Whether you just need a one-off window replacement, or lock repair, or a more comprehensive building refurbishment project, then I Want Windows and Doors, based in Peterborough, has the resources, experience and capacity to offer you a tailor-made package. We are unique in that we are the only committed glazing business in Peterborough that offers a comprehensive Property and Garden maintenance service through our sister company, Fenprop Maintenance Limited.

Supply and Fitting

Not only do we supply products that are high quality and offer value for money, our glass can be cut while you wait, and double glazed units can be turned around the same day. All of our sealed units are made to BSEN-1279. They are fabricated to meet your exact specifications, be that as a new installation, or as a replacement product.

All uPVC orders can be requested at any time up to Friday, and we will have them in stock the following Friday. We set ourselves exceptional standards when it comes to our fitting service and we always encourage feedback from our customers. We rely on customer recommendations as we strive to continuously improve our outstanding services.

Our fitters are skilled, qualified and draw upon many years of experience. They take pride in their work, ensuring that your finished installation meets the highest specification.

Double Glazing in 3 Steps

Get your high quality uPVC windows and doors in three easy steps:


Start Your Quote

Get competitive double glazing prices in Peterborough and throughout Cambridgeshire using our online quoting engine!


Talk To The Experts

Once you've made a quotation, our friendly double glazing experts will be in touch to arrange a consultation at a time that suits you.


Install & Enjoy

Sit back, relax and let our experienced fitters carry out the hard work. Your new uPVC windows and doors will be installed in no time!








Start Your Quote!

Get an online quote for windows, doors and conservatories.