Crittall  Windows
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Crittall Windows D&R Design

London

020 3051 0552

DEVON

01392 240 941

Email

info@dandrdesign.co.uk

Address

Unit 4, Leigham Units, Silverton Road, Matford, Exeter, EX2 8HY

Crittall Windows
Crittall Windows D&R Design

London

020 3051 0552

DEVON

01392 240 941

Email

info@dandrdesign.co.uk

Address

Unit 4, Leigham Units, Silverton Road, Matford, Exeter, EX2 8HY

D&R Design

FAQs

Crittall Windows FAQs

Yes. Modern systems are designed with thermal performance in mind and can meet current building regulations when specified correctly.
Yes. Steel frames are extremely strong, and modern systems can include advanced PAS 24 rated locking mechanisms and security glazing.
Yes. While they have heritage appeal, they are widely used in modern architecture for their clean lines and minimalist appearance.
Yes, Crittall doors can be fully fire certified (both frame and glazing) up to 30 minutes integrity only (E30).
Yes. Steel is highly versatile, allowing for bespoke shapes including arches, curves, and other architectural features.
They can be, subject to planning approval. We have experience working on heritage projects and can provide all the guidance, drawings and information you need to obtain approval.
Yes. Internal steel screens and doors are a popular choice for dividing spaces while maintaining light and an open feel.
Yes. We specialise in replacing existing steel windows, matching original designs where required while upgrading performance.
Modern finishes provide strong resistance to corrosion. With minimal maintenance, they remain in excellent condition for years.
Crittall windows are incredibly durable and can last for many decades with proper care.
There is just one Crittall factory in the UK, based in Essex. They are currently manufacturing to a lead time of 10-12 weeks.
Crittall approved suppliers, officially known as Crittall Specialist Partners (CSPs), are a select network of authorized experts who distribute and install authentic Crittall steel windows, doors, and internal screens. Genuine Crittall products can only be purchased through these vetted partners.
They are manufactured from high-quality steel, which allows for slim frames while maintaining excellent structural integrity and longevity.
Crittall windows are steel-framed windows and doors known for their slim sightlines, strength, and timeless industrial aesthetic. They suit both contemporary and traditional properties.
Although black is the most iconic choice, Crittall windows are available in a wide range of colours to suit any design scheme. Explore the available colour options here.

Crittall Doors FAQs

Yes. Modern steel door systems are designed with thermal performance in mind and can be fitted with energy-efficient glazing to meet current building regulations.

Yes. Steel is an incredibly strong material, and modern Crittall doors can include multi-point locking systems, toughened glass, and additional security features.

Yes. Internal Crittall doors are extremely popular for dividing spaces while allowing natural light to flow through the home.

Yes. Their heritage and timeless appearance make them ideal for period renovations and listed properties, subject to planning requirements where applicable.

Absolutely. Crittall doors are bespoke and can be customised in terms of:

  • Size and configuration
  • Opening style
  • Colour and finish
  • Glazing design
  • Handles and ironmongery

Yes. We regularly replace outdated timber, aluminium, or old steel doors with modern Crittall systems that improve both appearance and performance.

Costs vary depending on the size, specification, glazing, and installation requirements. We provide bespoke quotations tailored to each project.

Crittall doors are steel-framed glazed doors known for their slim sightlines, strength, and timeless design. They are commonly used as external doors, patio doors, internal partitions, and statement entrance doors.

While black is the classic choice, Crittall doors are available in a wide range of RAL colours to suit both contemporary and traditional interiors.

Crittall steel doors offer slimmer sightlines and a more authentic industrial or heritage appearance. Aluminium doors can provide a similar style but generally require thicker frames.

There are several styles available, including:

  • Single doors
  • Double doors
  • French doors
  • Sliding doors
  • Internal glazed doors
  • Fixed screen and door combinations

Each design can be tailored to suit your property and layout.

Design & Customisation FAQs

Yes, Crittall doors can be fully fire certified (both frame and glazing) up to 30 minutes integrity only (E30).
Yes. Steel is highly versatile, allowing for bespoke shapes including arches, curves, and other architectural features.
Yes. Internal steel screens and doors are a popular choice for dividing spaces while maintaining light and an open feel.
Yes, all Crittall products are made to measure. We work closely with you, your architect, or your designer to ensure the final result perfectly suits your space.
Although black is the most iconic choice, Crittall windows are available in a wide range of colours to suit any design scheme. Explore the available colour options here.
Crittall products are fully bespoke and can be tailored to your project, including: • Frame sizes and configurations • Opening styles (fixed, casement, pivot, sliding) • Colours and finishes (full RAL range available) • Glazing bar layouts • Handles and ironmongery

Maintenance FAQs

Modern finishes provide strong resistance to corrosion. With minimal maintenance, they remain in excellent condition for years.
Crittall windows are incredibly durable and can last for many decades with proper care.
Category: Maintenance FAQs
Only light maintenance is needed, such as occasional cleaning and checking moving parts to ensure smooth operation.

Performance & Glazing FAQs

Yes. Modern systems are designed with thermal performance in mind and can meet current building regulations when specified correctly.
Yes. Steel frames are extremely strong, and modern systems can include advanced PAS 24 rated locking mechanisms and security glazing.
Yes. When powder coated with Crittall’s specialist marine grade finish, Crittall windows perform well in coastal environments.
We offer a variety of glazing solutions, including: • Double glazing • Triple glazing • Low-emissivity (Low-E) glass • Acoustic glass for noise reduction • Toughened or laminated safety glass • Reeded/Satin Obscure/Frosted glazing

Renovation & Replacement FAQs

They can be, subject to planning approval. We have experience working on heritage projects and can provide all the guidance, drawings and information you need to obtain approval.
Yes. We specialise in replacing existing steel windows, matching original designs where required while upgrading performance.

Process FAQs

Category: Process FAQs
Simply contact our team to discuss your project. We’ll guide you through the process and help you choose the right solution. Contact us here to get a free quotation or speak to a representative to get a ball park figure.
Category: Process FAQs
Costs vary depending on size, design, glazing, and installation requirements. We provide bespoke quotes tailored to each project.

Installation & Projects FAQs

Of course! Visit our gallery here to see some of our most recent installations.
Yes, we provide a complete service from consultation through to installation. Please contact us here to discuss your project.
Yes. Although based in Devon, we work on projects nationwide as well as the Channel Islands.
Absolutely. We regularly collaborate with architects, interior designers, and developers on residential and commercial projects.
Timelines vary depending on the size and complexity of the project, but we provide clear lead times at quotation stage.
Crittall Windows D&R Design

London

020 3051 0552

DEVON

01392 240 941

Email

info@dandrdesign.co.uk

Address

Unit 4, Leigham Units, Silverton Road, Matford, Exeter, EX2 8HY