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25+ YEARS · FITTING SCOTLAND'S HOMES

Casement Windows, Made to Measure & Fitted Across Scotland

The UK’s most popular window style – wide-opening, energy efficient and made to measure in uPVC or aluminium. A-rated as standard, expertly fitted and backed by a 15 year insurance-backed guarantee.

FREE · NO OBLIGATION

Get your free casement windows quote

Takes 30 seconds. We reply within 1 hour.

No obligation · No pushy sales · Free survey

FENSA Registered

Every window and door installation meets Building Regulations, with a FENSA certificate issued for your records.

15 year guarantee

Every installation is protected by an insurance-backed guarantee, giving you complete confidence from day one.

25 Years' Expertise

A quarter-century of experience, installing A-rated windows and doors to a higher standard across Scotland.

WHY CASEMENT

The versatile classic that suits any home.

Casement windows are the most popular style in the UK for good reason. Hinged at the side or top, they open wide for ventilation and easy cleaning, seal tight against the frame for warmth and security, and look right on everything from a traditional cottage to a new build.

Suits any home

Period or modern, front or back - the casement's clean lines work everywhere.

Wide, clear views

A large glass area and slim frames make the most of the light and the view.

Excellent ventilation

Open wide for airflow, or crack open for a gentle through-draught.

Energy efficient

The sash compresses tight against a seal when closed, cutting draughts and heat loss, A-rated as standard.

Secure by design

Multi-point locking hooks the sash into the frame at several points for real peace of mind.

Made to measure

Built to fit your openings exactly, in the size, layout and finish you choose.

CONFIGURE YOURS

Your casement, your way.

Side-Hung Casements

The classic style, hinged at the side and opening outward – versatile and suited to almost any home.

Top-Hung (Awning)

Hinged at the top, ideal for ventilation even in light rain and perfect above worktops and basins.

Fixed & Combination

Pair fixed picture panes with opening casements for larger openings for a bespoke layout.

Available in uPVC or Aluminium · Double or Triple Glazing · Flush or Standard sash · A choice of colours and woodgrain finishes.

Why Hi Spec Scotland

Trade-grade quality casement windows, fitted for your home.

25+ years' experience

A quarter-century fitting premium casement windows for homeowners across Scotland.

Trade-grade quality

The same premium, A-rated windows, fitted to an exacting standard in your home.

15 year guarantee

An insurance-backed guarantee on every installation, for complete peace of mind.

Covering all of Scotland

Edinburgh, Glasgow, Aberdeen, Dundee, the Highlands and everywhere between.

Rated 5/5

Verified Google reviews from right across Scotland, for tidy installs, honest quotes and a finish that lasts.

No pushy sales

Free survey and a clear, fixed written quote. Honest advice, zero pressure and no hard sell.

Recent installations

Casement Windows fitted across Scotland

SIMPLE, NO-PRESSURE PROCESS

From quote to fitted, in four steps.

Free home survey

We measure up and talk through your window options, at a time that suits you.

Fixed written quote

A clear, no-obligation price with no hidden extras and no pressure to commit.

Expert installation

Experienced, fully insured fitters install cleanly and tidily - every job FENSA registered.

15 year guarantee

Backed by an insurance-backed guarantee and friendly local aftercare.

Recent Window installs across Scotland

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Rated 5/5 on Google · Verified customer reviews

Common questions about casement windows

Thinking about casement windows? Here are quick answers about styles, energy efficiency, materials and installation across Scotland.

What is a casement window?

A casement window is hinged at the side or top and opens outward. It’s the most popular window style in the UK, suited to almost any home.

Yes. When closed, the sash compresses tight against a seal, cutting draughts and heat loss. Our casement windows are A-rated as standard.

Yes, both. uPVC is the warm, cost-effective all-rounder, while aluminium offers slimmer frames and a contemporary look. We’ll help you choose the right material at your free survey.

A flush casement sits level within the frame for a clean, streamlined look – a popular choice for period, cottage and character homes.

They typically open outward, and can be hinged at the side or the top. Top-hung styles are handy for ventilation in light rain and above kitchen worktops.

Are casement windows secure?

Yes. Multi-point locking hooks the sash into the frame at several points, making them a very secure choice.

A wide range – from classic white to anthracite grey, plus realistic woodgrain finishes, and different colours inside and out if you like.

It depends on the size, material and glazing you choose. The best way to get an accurate price is a free, no-obligation survey – we’ll give you a fixed written quote with no hidden extras.

Yes. We supply and fit casement windows across Scotland, including Glasgow, Edinburgh, Aberdeen, Dundee, the Highlands and everywhere between.

Yes. We remove your old frames, fit the new ones and leave your home clean and tidy.

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