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Fortis Windows & Doors
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      • Bay Windows
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  • DoorsExpand
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      • Composite Doors
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      • Design Your Door
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    • Repairs & ReplacementsExpand
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Call us now

0161 660 7414

0161 660 7414
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Fortis Windows & Doors

  • Home
  • About
    • Why Fortis?
    • Blog
    • Product Gallery
    • Gallery
    • Energy Efficient Windows and Doors
    • Make a Payment
  • Windows
    • Bay Windows
    • Casement Windows
    • French Windows
    • Rehau uPVC Windows
    • Rio Flush Fit
    • Sliding Sash Windows
    • Tilt and Turn Windows
  • Doors
    • Composite Doors
    • UPVC Doors
    • French Doors
    • Patio Doors
    • Bi-fold Doors
    • Stable Doors
    • Design Your Door
  • Repairs & Replacements
    • Glass
    • Hinges
    • Handles
    • Locks
    • Vents
  • Gallery
  • Porches
  • Reviews
  • Contact Us

Product Gallery

  • u-PVC Door Panels
  • Rock Door
  • Bi Folding Doors
  • Composite Doors
  • Style Guide
  • Doors & Windows
  • Sliding & Slide Doors
  • Rehau Windows & Doors
  • Rehau Colour
  • Rehau Total70
  • Rio Flush Fit Windows
  • REHAU Rio Hardware Range
  • TOTAL70
  • Unique Doors Panels
  • Island Doors
  • Pilkington Decorative Glass Range
  • Uni Blinds
  • Endurance
  • Spectus Vertical Slider
  • GGF Condensation
  • Fab & Fix
  • Regalead Doors & Windows
  • Veka Sliding Door
  • Endurance Door
  • Avantal Door
  • Morley Glass

10 Year Guarantee

At Fortis we take manufacturing quality products seriously, so much so all our doors and windows come with an extensive, easily transferable 10 year guarantee.

Our Customers Love Us

Our customers love their new windows and doors, hear from them here.

Our windows are A rated

Looking to save money and cut down those heating bills? We know the feeling. Our A-rated windows will help and they come recommended by the Energy Saving Trust.

Kanda Finance Available

We also offer flexible finance options. Whether it’s an easy payment plan, or buy now and pay later, we offer a range of affordable payment options to suit your budget.

Request a callback

Happy Customers

See what our customer says about our services.

Stephen P

“Fortis Windows supply top quality products.”

Anne

“Just had a beautiful Rock Door fitted.”

Elliot M

“Thanks guys, keep up the good work! Thanks Fortis!”

Fortis Window & Doors

0161 660 7414

info@fortiswindows.co.uk

Unit 3 Wellington, Cement Works, BL8 2RS

Working Hours

Monday-Friday: 09:00 AM-04:30 PM

Forties Window & Doors

0161 660 7414

info@fortiswindows.co.uk

Unit 3 Wellington, Cement Works, BL8 2RS

Working Hours

Monday-Friday: 09:00 AM-04:30 PM

Call us now

0161 660 7414

We also offer finance option

WINDOWS

  • Bay Windows
  • Casement Windows
  • French Windows
  • Rehau uPVC Windows
  • Rehau Heritage Vertical Slider
  • Rio Flush Fit
  • Sliding Sash Windows
  • Tilt and Turn Windows

DOORS

  • Composite Doors
  • uPVC Doors
  • French Doors
  • Patio Doors
  • Bi-Fold Doors
  • Stable Doors
  • Design Your Door

WE ACCEPT

© 2025. All Right Reserved.


Fortis Windows & Doors is an introducer appointed representative of Kanda Products & Services Ltd who is acting as a credit broker offering finance products from a panel of lenders. Kanda Products & Services Ltd is authorized and regulated by the Financial Conduct Authority, registration number 920795, address: 17 high street, forward house, Henley-in-Arden, Warwickshire, England, B955AA. Credit is subject to status. Representative example: 0% APR Representative based on a loan of £1000 repayable over 10 months at an interest rate of 0% pa (fixed). Deposit £200. Monthly repayment of £80. Total payable £800

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