Business Details
Secondary Glazing Solutions in Perth
Glaze & Save is a rapidly growing company based in Perth, Scotland, specialising in bespoke magnetic secondary glazing solutions. Our flagship product, InvisiTherm, transforms single glazing into high-performance double glazing without compromising the integrity of original windows. With over a decade of experience, we serve domestic and commercial clients across Scotland, offering tailored installations that enhance thermal efficiency, reduce noise, and combat condensation. Our team of highly skilled professionals, supported by industry accreditations, ensures every project meets exacting standards while preserving historical and architectural value. Recognised for innovation, we hold awards such as British Female Inventor of the Year and collaborate with councils and heritage organisations to deliver reversible, permission-free installations.Backed by a 10-year guarantee, our solutions combine cutting-edge technology with aesthetic discretion, serving listed buildings, churches, and modern properties alike. Customer satisfaction is central to our approach, reflected in testimonials praising our efficiency, communication, and transformative results. As members of The Guild of Master Craftsmen, we uphold a commitment to craftsmanship, sustainability, and client-centric service. Our leadership team, including CEO Tanya Ewing and Chairman Stephen Westwood, brings decades of expertise in energy conservation and customer experience, ensuring we remain at the forefront of the industry.
Services
Secondary Glazing
Draught Proofing
Heritage Window Solutions
Noise Reduction Systems
Condensation Control
Highlights and features
- Award-winning InvisiTherm technology with a 10-year guarantee
- Specialists in reversible installations for listed buildings and churches
- Noise reduction of 58-88% with slim, invisible glazing systems
- Edinburgh Council-approved installations requiring no planning permissions
- Leadership team with decades of expertise in energy conservation
Associations and certifications
- The Guild of Master Craftsmen
- Edinburgh Council Trusted Trader
What people say
Warmer home
Noise reduction
Professional team
Affordable installation
Condensation eliminated
Services
Secondary Glazing
InvisiTherm secondary glazing enhances single-glazed windows with slim polycarbonate panels, reducing heat loss by 63% and noise by 58-88%. Ideal for heritage properties, it preserves original aesthetics while improving energy efficiency. Our bespoke installations require no planning permission in most cases.
Condensation Control
Our glazing systems eradicate condensation in most scenarios by creating an airtight barrier. This prevents mould growth and maintains indoor air quality, particularly effective in older buildings prone to dampness. Results are guaranteed for 10 years.
Heritage Solutions
Tailored for listed buildings and conservation areas, our reversible installations maintain historical integrity. UV-blocking panels protect interiors, while fire-rated materials ensure safety in public spaces like churches and museums.
Noise Reduction
InvisiTherm reduces external noise pollution by 58-88%, creating quieter environments for homes and businesses. The systems magnetic seals and polycarbonate layers absorb sound waves without altering window appearance.
Draught Proofing
Our magnetic glazing instantly seals gaps around windows, eliminating draughts. This improves thermal comfort and lowers energy bills by maintaining consistent indoor temperatures year-round.
People
Tanya Ewing
Chief Executive
PhD holder and 2008 Top Scot for the Environment, Tanya pioneered InvisiTherm to combine energy efficiency with heritage preservation. Her expertise in sustainable innovation drives the companys mission to reduce carbon footprints.
Stephen Westwood
Chairman
Chartered accountant and former British Gas Director of Customer Experience, Stephen brings strategic leadership to ensure operational excellence and customer satisfaction across all installations.
Questions
What is InvisiTherm® secondary glazing?
InvisiTherm® is a magnetic polycarbonate system that upgrades single glazing to double glazing, improving thermal efficiency, reducing noise, and minimising condensation without altering window aesthetics.
Is planning permission required for installation?
Most installations don’t require planning permission, as systems are reversible and approved by Edinburgh Council and other local authorities across Scotland.
How much noise reduction can I expect?
InvisiTherm® reduces external noise pollution by 58-88%, creating quieter indoor environments for homes and commercial spaces.
Does the glazing affect window appearance?
Our slim, transparent panels are virtually invisible, preserving the original look of windows while enhancing performance.
What guarantees are offered?
All installations come with a 10-year guarantee covering materials and workmanship, ensuring long-term satisfaction and durability.
Can it be installed on curved or stained glass?
Yes, bespoke panels are crafted to fit any window shape, including stained glass and curved designs, up to 6m x 2m in size.
