Is My Double Glazing Fully Insured with Glasgow Double Glazing?

Yes - All our fitted double glazing comes with 10 Year QANW Insurance Backed Guarantee, giving you absolute peace of mind.

Do You Offer Double Glazed Doors?

Absolutely! We specialize in providing high-quality double-glazed doors as well as double glazed units. We offer a wide range of stylish doors including PVC doors, composite doors, French doors, and BI-Fold doors. Check out our doors page to find out more.

Is It Worth Upgrading from Old Double Glazing?

Yes, absolutely. Upgrading from old double glazing is a wise decision for many reasons; the newer technology involves in double glazing have offered improved energy efficiency, better security features, and enhanced aesthetics. New double glazing is also seen as an investment, saving on energy bills, increased home security, and a more comfortable living environment.

How Much Warmer Is a House with Double Glazing?

Double glazing significantly contributes to a warmer home by providing improved insulation. The gap between the glass panes provided by double glazing essentially acts as a thermal barrier, which reduces heat transfer. Homes with double glazing installed therefore experience less heat loss during the colder winter months, making them both more energy efficient and more comfortable.

Will Double Glazing Add Value to My Property?

Yes – double glazing can add substantial value to your property. This is because potential buyers very often see energy efficient features, such as double glazing, as attractive home assets. The wide range of advantages that double glazing brings – energy efficiency, security benefits, and modern aesthetics, can all impact the overall value of your property.

How Long Will Double Glazing Last on My Property?

On average, double glazing can last for 20 to 25 years. This varies and depends on factors such as the quality of materials used, the installation, and maintenance. At Glasgow Double Glazing, we’re known for providing quality double glazing that’s built to last. It’s why we’re one of the best-known double-glazing companies in Glasgow!

Portico Composite Doors Glasgow

Exceptional durability and an extensive choice of options

Build your Portico Door

Customise your very own door with our Portico door builder

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Portico composite door in pale sage with diamond glass panel

Portico composite door in black with single glass panel

Portico composite door in dark green with arch glass panel

Portico composite door in dark red with small double glass panels

Portico composite door in dark petrol blue with single glass panel

Portico composite door in black with double glass panels with diamond patterns

Portico composite door in black with double glass panels

The benefits of Portico Doors

Energy-Efficient Portico Doors in Glasgow

Portico doors are the ideal choice for homeowners in Glasgow looking to improve energy efficiency and reduce heat loss. Featuring a 44mm thick insulated slab and a warm foam core, these doors deliver excellent U-values, keeping your home warm in winter and cool in summer. Many Portico door designs include triple-glazed decorative glass for superior insulation, while double-glazed options are available to suit a variety of styles. All Portico doors comply with current Building Regulations for thermal performance, helping to lower energy bills and maintain a comfortable indoor temperature year-round.

Durable Portico Composite Doors in Glasgow

Portico Composite Doors are built to last, featuring a strong GRP (Glass Reinforced Plastic) skin that makes them highly resistant to warping, cracking, and fading. The low-maintenance uPVC finish means no painting or staining is required, providing a hassle-free solution for busy Glasgow homeowners. Designed to withstand harsh Glasgow weather conditions, these doors retain their appearance and performance for years, offering long-term reliability, protection, and enhanced curb appeal for your home.

Customisable Portico Doors in Glasgow

Portico doors offer over 20 colour options, including modern shades, woodgrain effects, and bespoke RAL finishes, allowing homeowners in the Glasgow area to perfectly match their property’s style. A wide range of glazing choices from clear and textured glass to decorative designs enables personalised entrances that combine beauty with practicality. High-quality hardware, including handles, knockers, letter plates, and advanced security features, is available in multiple finishes to complement every door design.

Portico Doors Aspen Collection

Portico Doors Exclusive Collection

Questions

How do composite doors differ from traditional wooden doors?

Composite doors are designed to mimic the appearance of traditional wooden doors but offer better thermal efficiency, weather resistance, and security. They require less maintenance and won’t warp, rot, or swell like wooden doors.

Are Portico composite doors energy-efficient?

Yes, Portico composite doors are highly energy-efficient, featuring a multi-layered design that prevents heat loss and helps reduce energy bills. Many models have low U-values and comply with energy efficiency standards.

Can I customise my Portico composite door?

Absolutely! Portico composite doors can be customized with different styles, colours, glass designs, and hardware options to match your home’s aesthetic and your personal preferences.

Are Portico composite doors secure?

Yes, these doors are designed with security in mind. They feature multi-point locking systems, robust hinges, and durable materials that resist forced entry. Many models meet or exceed PAS 24 security standards.

Are Portico composite doors low maintenance?

Yes, they are incredibly low maintenance. Unlike wooden doors, they don’t require regular painting or varnishing. Simply clean the surface with warm soapy water to keep them looking their best. We also recommend lubricating the locks once a year .

Do Portico composite doors require painting or sealing?

No, the GRP surface of the door is pre-finished and doesn’t require painting or sealing. The colour and finish are long-lasting and won’t fade easily.

What is the lead time for ordering and installing a composite door?

The lead time varies depending on customisation options, but it typically ranges from 4 to 8 weeks. Installation usually takes just a few hours. security features, is available in a variety of finishes to match the chosen door design.