• 01269 596480
  • info@sapphirewindows.info
  • 55-57 Wind Street, Ammanford, Carmarthenshire, SA18 3DT
  • 01269 596480
  • info@sapphirewindows.info
  • 55-57 Wind Street, Ammanford, Carmarthenshire, SA18 3DT

Option 1 - Send Us Your Contact Details

Contact Us

TOP TIP - How To Measure Your Own Windows & Doors

For quotations purposes, it’s easy enough to measure your own windows & doors with a tape measure, paper & pencil. 

When measuring, always note down the width first, then height, and take your measurements from the outside of your house where possible.

Remember these sizes are for estimation prurposes. If you decide to order, we will send one of our surveyors to complete a full survey. 

  • Measure the distance horizontally across your frame at the top, at the middle and at the bottom from each side jamb.
  • Circle the smallest measurement of the three figures.
  • The smallest measurement is your rough opening width, the main measurement to reference when purchasing a replacement window.
  • Measure the distance vertically across your frame from top to bottom on the left, middle, and right side of the window from head jamb to the window sill.
  • Circle the smallest measurement of the three figures, this is your rough opening height.
Option 2 - Use Our Composite Door Builder

Option 3 - Book A Showroom Appointment

Our showroom is open for appointments only. If you’re having any difficulty booking your appointment, please give us a call on 01269 596480. You can find us at Sapphire Windows, 55-57 Wind Street, Ammanford, Carmarthenshire SA18 3DT

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Improving Homes Throughout South Wales

Both our showroom and fabrication facility are located in Ammanford, Carmarthenshire. We cover the whole of South & Mid Wales and provide quality products in a variety of modern and traditional styles that meet home owners’ requirements for energy efficiency, safety and security.

We’re ideally located to serve homes in Carmarthenshire, Pembrokeshire, Neath Port Talbot & Glamorgan. See our locations page to see where we work. 

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