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Sash Window Replacement

We have 40+ years of combined experience and 500 + completed sash window replacement projects to every job.

Book your free design call 0141 363 0123 or Click here to fill the short form below.

We aren’t just a go-to choice for homeowners—many letting agents and property managers Glasgow, Edinburgh and the wider Central Scotland area also rely on us for sash window repair and restoration services to keep rental and managed properties in excellent condition

Call 0141 363 0123
White arched sash windows with Sashwork Solutions van visible outside

When Replacement Beats Restoration

If more than 40 % of a frame has rot or the window has been hacked for uPVC, a hand-crafted replica delivers better long-term value. Benefits include:

  • U-values down to 1.2 W/m²K with 4-8-4 slim units.
  • Acoustic glass options reduce street noise up to 38 dB.
  • FENSA-equivalent certification for remortgage and resale.

Unsure whether you need full replacement? Talk to our surveyor now on 0141 363 0123.

Call 0141 363 0123
Serving Glasgow & Central Scotland, Fully Qualified & Insured, 10-Year Guarantee Available
Serving Glasgow & Central Scotland, Fully Qualified & Insured, 10-Year Guarantee Available
Serving Glasgow & Central Scotland, Fully Qualified & Insured, 10-Year Guarantee Available
Serving Glasgow & Central Scotland, Fully Qualified & Insured, 10-Year Guarantee Available
Serving Glasgow & Central Scotland, Fully Qualified & Insured, 10-Year Guarantee Available
Premium FSC Certified Timber, Fast & Free Quotations
Premium FSC Certified Timber, Fast & Free Quotations
Premium FSC Certified Timber, Fast & Free Quotations
Premium FSC Certified Timber, Fast & Free Quotations
Premium FSC Certified Timber, Fast & Free Quotations

Timber & Glazing Options

At Sashwork Solutions, we understand that every property is different. That’s why we offer a wide variety of quality timber options for our bespoke sash window replacements, allowing us to recommend the most suitable materials for your property’s style, requirements and budget.

Whether you’re looking to preserve the traditional character of a period property or improve comfort and energy efficiency, our replacement sash windows can be tailored to your needs.

We also offer a range of glazing options, including slimline double glazing and energy-efficient glass, designed to improve thermal performance, reduce outside noise and maintain the authentic appearance of traditional sash windows.

Not sure which options are right for your property? Our experienced team will guide you through the available choices and help you find the ideal solution.

Twin sash windows surrounded by climbing green foliage on sandstone wall
Our Process

From Timber Yard to Your Tenement

  • Precision Survey – Digital callipers and laser measure for millimetre accuracy.
  • CNC Machining & Hand Finish – Profiles cut, tenoned and weather-sealed in-house.
  • Spray-Booth Coating – Two-part primer plus two colour coats, fully cured before delivery.
  • Installation & Balancing – Same craftspeople fit, seal and counter-balance on site.
  • Sign-Off & Warranty Pack – Certificates, care guide and 10-year guarantee delivered.

Speak with our head restorer now

Call 0141 363 0123