Emery's Metal Windows

Crafted Metal Windows with True Heritage

Emery's Metal Windows

Traditional Craftsmanship, Modern Performance

For over five decades, Emery’s Metal Windows has specialised in heritage metal windows, authentic leaded glazing, and traditional secondary glazing for restorations, listed buildings, and character properties.

Choose from single-glazed or slimline double-glazed units, all engineered to preserve the charm of original steel windows while improving comfort and efficiency.

Since 1971

Since 1971, Emery’s has been hand‑building flat iron casement windows and doors using time‑honoured techniques and authentic detailing. Every frame is made to order, powder coated, and built to last.

Made for period homes.
Built for generations.

Emery's Metal Windows

Traditional Craftsmanship, Modern Performance

Flat Iron Casement Windows & Doors

Hand‑forged, beautifully proportioned, and true to classic British window design. Ideal for period homes, cottages, farmhouses, and heritage renovations.

Authentic Leaded Glazing

Traditional lead patterns crafted by specialists. Perfect for restoring original character or matching existing windows

Oak Frames & Bespoke Joinery

Combine metal windows with solid oak frames for a warm, timeless finish that complements both rustic and refined interiors.

Powder-Coated Finishes

Durable, weather‑resistant coatings in a wide range of heritage colours, built to endure the British climate.

Bespoke Doors & Oak-Framed Systems

Handmade metal doors, French doors, and casement sets. Available with or without oak frames for a classic, architectural finish.

Slimline Double Glazing & Secondary Glazing

Choose single-glazed for pure authenticity or slimline double-glazed for discreet efficiency. Traditional secondary glazing available for listed buildings.

Restoration & Replacement of Original Steel Windows

We restore aging metal windows or create authentic replacements to preserve the original design, ideal for period homes and listed buildings.

Heritage Metal Windows

Flat iron casements, authentic leaded glazing, and period-correct detailing, crafted to match traditional metal windows with improved performance.

Emery's Metal Windows

A Family Craft
Since 1971

Emery’s Metal Windows began as a small workshop dedicated to restoring traditional steel windows. Today, we continue that legacy with a blend of heritage craftsmanship and modern fabrication. Every window and door is made by hand, measured precisely, and finished to the highest standard, whether you’re replacing a single casement or upgrading an entire property.

We work closely with homeowners, builders, and conservation specialists to ensure every installation respects the original architecture.

Emery's Metal Windows

Service Areas Across the UK

Based in Plymouth, Emery’s Metal Windows has been proudly serving customers across the South East of England and Greater London for decades. Our heritage metal windows are crafted to order and supplied nationwide, supporting homeowners, architects and conservation specialists throughout the UK.

We provide expert supply and support for:

• Greater London
• South East England
• South West England
• East of England
• West Midlands & East Midlands
• Yorkshire & the Humber
• North West & North East England
• Wales, Scotland & Northern Ireland

Whether you’re restoring a listed building, upgrading a period home or specifying traditional metal windows for a new project, we deliver made‑to‑measure craftsmanship anywhere in the UK, with the same attention to detail our customers have trusted for generations.

Emery's Metal Windows

Bring Authentic Craftsmanship to Your Home

Heritage metal windows, handmade since 1971.
Made to measure. Built to last.

Heritage Windows Direct

Looking for Aluminium Windows Instead?

While Emery’s Metal Windows specialises in traditional flat‑iron and heritage steel windows, we know some projects call for something more contemporary. That’s why our sister company, Heritage Windows Direct, offers a full range of premium aluminium windows and doors, combining slim sightlines, modern styling and outstanding thermal performance.

Whether you’re upgrading a period property or designing a modern extension, their aluminium systems deliver:

• Sleek, contemporary aesthetics
•Excellent energy efficiency
• Low‑maintenance, weather‑resistant frames
• Bespoke colours, finishes and configurations

Explore the full aluminium collection here:

Emery's Metal Windows

FAQs

What are heritage metal windows?

Heritage metal windows are designed to replicate the appearance of traditional steel and iron windows commonly found in period properties, industrial buildings, and Art Deco homes. Modern heritage metal windows retain the distinctive slim sightlines of original designs while providing improved energy efficiency, security, and weather resistance.

How much do heritage metal windows cost?

The cost of heritage metal windows varies depending on the size, style, glazing specification, and installation requirements. Bespoke replacement metal windows typically cost more than standard uPVC alternatives due to their specialist manufacturing and authentic heritage detailing. However, many homeowners consider them a worthwhile investment because of their durability and timeless appearance.

What are flat iron casement windows?

Flat iron casement windows are traditional metal-framed windows manufactured using slender steel or iron sections that sit flush within the frame. They are often associated with historic properties, conservation projects, and early twentieth-century architecture. Today, modern flat iron casement windows can be supplied with high-performance glazing while maintaining their original character.

Can replacement metal windows match original designs?

Yes. Replacement metal windows can be manufactured to closely match the appearance of original steel, cast iron, and wrought iron windows. Features such as glazing bars, opening configurations, frame profiles, and sightlines can all be recreated to preserve the character of the building.

What is the difference between cast iron windows and steel windows?

Cast iron windows were widely used in historic buildings before steel became the preferred material for metal fenestration. While cast iron windows are known for their traditional appearance and heritage value, steel windows offer greater strength and allow for slimmer profiles. Many modern heritage metal windows are designed to replicate both traditional cast iron and steel window systems.

Are double glazed metal windows available?

Yes. Modern double glazed metal windows combine the traditional appearance of heritage steel or iron windows with enhanced thermal performance. Double glazing helps reduce heat loss, improve comfort, and lower energy bills while maintaining the slim profile associated with traditional metal windows.

Which is better: aluminium or steel windows?

Both materials have advantages. Steel windows provide unrivalled authenticity and strength, making them ideal for heritage projects. Heritage aluminium windows offer similar slim sightlines while providing excellent thermal performance and minimal maintenance. The best option depends on the property's requirements, planning considerations, and budget.

What lasts longer: uPVC or metal windows?

High-quality metal windows generally have a longer lifespan than uPVC alternatives. Properly manufactured and maintained steel and aluminium systems can provide decades of reliable performance while retaining their appearance and structural integrity.

Are heritage metal windows suitable for listed buildings?

Many heritage metal windows are specifically designed for listed buildings and properties located within conservation areas. Their slim frames and traditional appearance can help maintain architectural character while delivering the performance benefits expected from modern window systems.

Can old iron windows be replaced with double glazing?

In many cases, original iron windows can be replaced with bespoke double glazed metal windows that closely replicate the appearance of the existing frames. This allows property owners to improve thermal efficiency while respecting the building's heritage.

What are iron windows and doors?

Iron windows and doors are metal-framed glazing systems traditionally used in residential, commercial, and industrial buildings. Modern iron windows and doors are often recreated using steel or specialist heritage systems that replicate the original appearance while providing contemporary performance standards.

Why choose heritage metal windows instead of uPVC?

Heritage metal windows provide much slimmer sightlines, a more authentic appearance, and greater architectural character than standard uPVC windows. They are particularly popular for period properties, barn conversions, listed buildings, and high-end residential projects where maintaining the building's original aesthetic is a priority.

How long do metal windows last?

Quality metal windows are built for longevity and can last for several decades when properly maintained. Modern protective coatings, powder-coated finishes, and advanced manufacturing techniques help protect frames from corrosion and weathering, ensuring long-term performance.

Do heritage metal windows add value to a property?

Heritage metal windows can enhance kerb appeal and preserve architectural authenticity, making them an attractive feature for prospective buyers. For period and heritage properties, replacing unsuitable windows with high-quality heritage metal windows can significantly improve the overall appearance of the building.

Why choose Emery's for heritage metal windows?

Emery's specialises in heritage metal windows, replacement metal windows, flat iron casement windows, and bespoke iron windows and doors. Every project is tailored to complement the property's character while delivering modern levels of security, energy efficiency, and performance.