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    Bring The Outdoors Indoors

    We manufacture a range of beautiful patio and bi-fold doors

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    Modern, Cost Effective & Beautiful

    Our PVCu products are amazing value yet still excellent quality

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    Add Value, Save Energy

    Find our about our energy efficient windows

Double Glazing, uPVC Windows, uPVC Doors, Composite Doors and uPVC conservatories servicing Newport and Cardiff, South Wales

 
  • Certified & Robust

Our products are made with only the best components, ensuring a perfect fit, excellent quality and safety for your Newport or Cardiff home.

  • Beautiful, Secure Windows

All of Sonics' window frame materials are of the highest quality, expertly installed by our employed fitters and provided with a 10 year guarantee.

Strong, secure and attractive doors are a key feature in any Newport or Cardiff home, setting the tone for the style of your whole living area.

  • Stunning Conservatories

A uniquely designed conservatory from Sonic can truly revitalize your Newport or Cardiff home, creating a beautiful, elegant space for working, relaxation or entertaining guests.

  • Open Up With Bi-Fold Doors

With Sonic bi-fold doors you can enjoy a stunning unspoiled view all year round – all from the comfort of your living room, kitchen or conservatory.

  • Quality, Value uPVC Windows

uPVC double glazed windows combine warmth and security with a smooth, wipe-clean, maintenance free surface.

  • Call Newport

01633 462277

  • Call Cardiff

029 2050 1778

  • Call Crumlin

01495 246 313

Special Winter Offer

Save hundreds of £££'s every year!

This winter Sonic are offering South wales home-owners environmentally friendly 'A' rated energy saving windows for the same price as 'C' rated windows! Reduce your heating bills by up to £4-£500 per year (Estimated annual energy saving of £461 per household when fitting with Swish 24/7 Energy Saving Windows)

Sonic Services Ltd upvc Windows and Doors on YouTube