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Veka flush sash windows — the Omnia range

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Omnia is the premium flush sash range from Veka. Thinner sightlines, tighter tolerances, a wider palette of colours and finishes, and a smarter hardware system than most mainstream flush sash options. It’s the window we recommend when a homeowner wants the heritage look without compromise.



We’re a Veka installer for the Omnia range and we’ve fitted it across West Yorkshire on restoration projects, conservation area replacements, and contemporary builds where a premium finish matters.

Photos online give you about 20% of the information you need to make a decent decision. A showroom visit gives you the rest. Here’s what you can only judge in person.

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Thinner sightlines

Less frame, more glass. The Omnia profile is noticeably slimmer than most mainstream flush sash casements, which means better light in and a more elegant look from outside. On a terraced street where every window is different, Omnia tends to be the one that looks right.

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Smart hardware

Concealed hinges, tight weather seals, and locking mechanisms that work the way hardware should: quietly, reliably, and for years. Hardware is where cheaper windows usually fail first. Omnia specifies properly.

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Colour and finish range

Omnia’s colour options go well beyond standard. Any RAL colour, textured finishes, dual-colour options, and specialist heritage shades that older properties often need. The woodgrain effects are some of the most convincing on the market.

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A proper warranty

Veka back the Omnia range with a manufacturer’s warranty, and our install adds a 10-year guarantee* on top. We’ll talk you through exactly what each covers before you order.

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Who Omnia suits

This isn’t the budget choice. It’s the right choice when:

  • You own a period property and a standard flush sash profile isn’t quite slim enough.
  • You’re in a conservation area and the planning officer has specific requirements.
  • You’re restoring a Victorian or Edwardian property and the windows are visible from the street.
  • You’re building or renovating a contemporary home and want a flush sash in anthracite, black, or a statement RAL colour.
  • You’re investing in your forever home and want the frames to last decades without looking dated.

If budget is the main driver and the profile isn’t critical, a standard flush sash or a well-specced casement will serve you just as well.

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Colours, finishes and glazing

Omnia’s range is where the premium story really shows. Highlights:

  • Heritage colours: chartwell green, sage, agate grey, quartz grey, anthracite, pure white, cream
  • Woodgrain finishes: Irish oak, golden oak, mahogany, winchester, light oak, walnut
  • RAL colours on request
  • Dual colour inside and out
  • Textured matt finishes that hide minor surface wear and resist fade
  • Glazing options: double or 40mm triple glazing, acoustic, toughened, leaded, decorative

Hardware finishes include brushed chrome, black, antique bronze, gold, and traditional monkey-tail options. All sourced to suit the period of the property.

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Proper fit, proper finish

We don’t treat Omnia like a standard job. The tolerances are tighter and the finish expectations are higher. Every Omnia install gets:

  • A detailed pre-install survey with photos and measurements
  • Protection of floors and surrounding décor
  • Careful removal of existing frames to avoid brick or stone damage
  • Precision fitting with level and plumb checks on every sash
  • Final clean-down and a walk-through with you before we leave



One to three days on site for most properties. Every install is FENSA-signed off. 10-year installation guarantee* on top of the Veka product warranty.

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Where we fit Omnia

All across West and South Yorkshire: Wakefield, Leeds, Bradford, Harrogate, York, Huddersfield, Halifax, Barnsley, Doncaster, and the surrounding towns and villages.



Omnia tends to be most popular in Harrogate, Ilkley, Wetherby, and the stone-built Pennine villages where the street scene matters.

Omnia FAQs

  • Is Omnia only for period properties?

    No. It works beautifully on modern homes in anthracite, grey, or a statement colour. Period properties are where it’s most needed, but the range suits contemporary use too.

  • How does Omnia compare to timber?

    Visually, very close. Thermally, better. Maintenance-wise, no comparison. A well-fitted Omnia flush sash will outlast a timber window by decades and never needs sanding or repainting.

  • Can I see Omnia in the showroom?

    Yes. Come to our Normanton showroom and see the profile, feel the weight, and compare it against standard flush sash and casement options in daylight.

  • Does it cost more than a standard flush sash?

    Yes, typically. The premium specification, the wider colour range, and the tighter tolerances cost more to make. We’ll give you a written quote with both options so you can compare.

Related Pages

Flush sash casement windows

Casement windows

Sliding sash windows

Window colours and finishes

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See Omnia in person

The Omnia profile is one of those things you can’t really judge from a photo. Come to the showroom and see it properly.