How CR Smith transformed a Glasgow home with Lorimer windows

At a glance

• Location: Knightswood, Glasgow
• Homeowners: Mr and Mrs MacKay
• Product: Top hinged Lorimer casement windows, side hinged casement windows, TimberLuxe Lomond front door, Lorimer uPVC glass and half panel back door
• U-Value: 1.4 W/m2K
• Security: PAS 24 Multi-point locking system
• Challenge: Ageing, inefficient windows with thick frames and reducing light
• Solution: Lorimer casement windows with slim frames and balanced proportions
• Result:
  • • Increased natural light throughout the home
    • Reduced heat loss and improved warmth
    • Better ventilation in the home
    • Enhanced kerb appeal with a timeless modern look

What problem did the MacKays face with their old windows?

Mr and Mrs MacKay’s previous windows had thick frames that blocked natural light and glazing that no longer delivered reliable energy efficiency. Their home was starting to feel dated and less comfortable. They wanted a trusted company with a proven track record, and chose CR Smith, well known across Scotland for premium quality windows and doors.

How did CR Smith provide a solution?

During their in-home design appointment, one of our product expert guided the homeowners through frame styles, glazing options, and finishes. The MacKays selected Lorimer casement windows for their slim frames, modern proportions, and practical everyday performance.

The new windows were manufactured at our state-of-the-art facility to exact measurements, ensuring a seamless fit with the home’s architecture.

How did Lorimer casement windows improve the home?

Living room
A large fixed pane with top-hinged casement windows increased light while meeting Scottish Building Regulations

Bedroom 
A mix of side-opening casement windows and fixed panes improved ventilation and balance. Faux sashes created equal sight lines, giving the bay window perfect proportions.

Finishes 
Externally, frames in brilliant white complemented the property’s architecture. Inside, clean white finishes brightened the rooms and reflected natural light, making spaces feel more open.

What results did the McKays achieve?

By replacing their old windows with CR Smith Lorimer casement windows, the MacKays:

• Enjoy brighter, more spacious-feeling rooms
• Benefit from improved warmth and everyday comfort
• Gain modern ventilation options for healthier airflow
• Boost kerb appeal with a fresh, timeless look

Why choose CR Smith in Glasgow?

With over 50 years of experience, CR Smith remains one of Scotland’s most trusted names in home improvements. Lorimer windows are built to combine style with performance, ensuring long-term comfort and value.

If you’re considering upgrading your windows in Glasgow or the surrounding areas, contact CR Smith to arrange a free, no-obligation design appointment. Our expert team will guide your from the first consultation to the final fitting.

Written by: Aimee Mitchell

Reviewed by: Kerry Robertson