THE FINEST WINDOWS, DOORS & CONSERVATORIES IN NORTHAMPTON & BEYOND

With over 40 years’ experience in the windows, doors and conservatory industry, family-run Martindale Windows are Northampton’s leading home improvement experts. We have built a long-standing reputation within the Northamptonshire area for combining the finest double-glazed products with expert FENSA registered workmanship to seamlessly take your project from concept to completion with the highest possible standards. 

What’s more, because the majority of our windows, doors and conservatory work comes from customer recommendations (a fact we’re very proud of), you can be assured of the quality you’ll receive on your domestic development project. Our window, door & conservatory installation teams work throughout Northampton, Milton Keynes, Bedford, Oxford and beyond, so if you’re looking to get started on an exciting new project in one of these areas, contact us today to arrange a free quotation!

Free Online  Quote

Get an instant online price for windows, doors, conservatories, orangeries & extensions.

GET INSPIRED...

No matter what home improvement project you’re looking to work on, we have a tailored solution to suit your needs. If you’re looking for inspiration, you can also visit our new Inspiration Video Gallery below to get some exciting ideas, or discover how you can spread the cost of your project with our range of Window, Door & Conservatory Finance Options.

Windows

Finding the ideal Windows for your home can now be easier than ever before with Northampton based Martindale Windows. By supplying the finest range of Windows that the market has to offer, we can help you to find a solution that perfectly matches the requirements of your home.

Using the most stylish and secure uPVC, Aluminium & Hardwood Windows, we can help you to improve the style, security and . From a full set of Flush Sash Windows to Bay & Bow or Triple Glazed Windows, we’ll find your perfect glazing, all backed by our 10 Year Window Guarantee.

Doors

Installing the finest quality Doors is the perfect way to enhance the style and security of your home. Whether you require a uPVC, Aluminium or Composite door solution, the range we provide at Martindale Windows and Developments gives you a wealth of choice.

From traditional front doors to ultra-modern Bi-Fold & Patio Doors, we can help you to discover the ideal options for your property. Whether your house is in Northampton, Milton Keynes or further afield, we guarantee Martindale’s expert range will surpass your requirements for years to come.

Conservatories

Looking to create extra space with a new Conservatory? If so then Northants based Martindale Windows can help! We’ll work with you from the early stages of planning to guide you through the necessary regulations needed when considering an extension or conversion of your property.

Using experienced tradesmen and high-quality property improvement products, we will work with you to transform your home and develop the perfect Traditional or Warm Roof Conservatory around your exact requirements.

Verandas

Perfect for enjoying your garden  all year round, Martindale’s unique range of exterior Veranda’s are the ideal solution for giving your Northamptonshire property a wonderful outdoor entertaining space that can be customised to your individual requirements.

Available in a wide range of sizes and colour finishes, our Veranda’s are made from the finest materials and to the highest specification to last the test of time. With prices starting from £1595 +VAT, our Veranda’s are also extremely cost effective. 

Bespoke Kitchens

With our bespoke Kitchen Design service in partnership with Grand Union Designs, Martindale Windows can help you to design the kitchen of your dreams. Our team of qualified carpenters and kitchen installers will ensure you have the right high-end kitchen to suit you home.

So whether you’re looking for contemporary or traditional kitchen design to improve your home, we will be able to advise on a style, layout and cabinet configuration that’s tailored to your bespoke requirements, providing expert appliances where required.

What our customers say...

  • Needing to replace some windows to our property we had a number or local and national companies come round to quote. Martindale Windows was one of them. We booked and appt and arranged for their salesman to pop round. Must admit out of all the companies we had, Tony was the most professional. No hard sales patter only actual questions about what we were looking for and gave us suggestions to change the ideas we thought we wanted. No one else done that it was brilliant and we made escape plans just incase we ever needed them from fire etc. Once all the measuring was done Tony went back to the office and sent the quote the same day (we were still waiting for quotes from other companies from over a week before). Tony was always on the end of the phone to answer any questions and there were a few. We are happy to say we have placed the order and can’t wait for them to be fitted. Fully trust Tony and this company to do an amazing job.

    Tim Cassidy
    27/07/21

    Really helpful with sourcing the new materials for our kitchen tops and best place to get sinks and taps from. Any kitchen refit is disruptive but they kept this to a minimum. Would definitely recommend

    Natalie Adams
    13/05/21
  • Really helpful with sourcing the new materials for our kitchen tops and best place to get sinks and taps from. Any kitchen refit is disruptive but they kept this to a minimum. Would definitely recommend

    Natalie Adams
    12/05/21

    Had martindale windows round to quote for some replacement windows we need doing and have to say we found the salesperson Tony brilliant. Instantly made us feel at ease and knew the product very well which is great to hear from this industry. We are just waiting for our landlord to sign the quote off but have recommend he use this company out of the 5 we got round to quote for the works. Excellent service and knowledge.

    Tracey Denton
    23/04/21
  • Had martindale windows round to quote for some replacement windows we need doing and have to say we found the salesperson Tony brilliant. Instantly made us feel at ease and knew the product very well which is great to hear from this industry. We are just waiting for our landlord to sign the quote off but have recommend he use this company out of the 5 we got round to quote for the works. Excellent service and knowledge.

    Tracey Denton
    23/04/21

    Can’t recommend highly enough recently had three windows replaced. Great service and price very happy and the lads that fitted the windows did a great job. I’d like to thank Yvonne for the recommendation and for arranging my quote and any questions I had long the way very helpful

    liam Jones
    22/04/21

Our Accreditations
Visit the Martindale Windows Showroom