Aluminium & UPVC Doors and Windows in Hertfordshire | Daylight Glazing
Bespoke aluminium and UPVC doors, windows, bifold doors, sash windows and conservatories across Hertfordshire. Free survey for homes and businesses.
We Are The Best Double Glazing Windows & Doors Hertfordshire Installers and Supplier
Daylight Glazing is a specialist manufacturer and installer of aluminium and UPVC doors and windows serving homeowners, landlords, developers and businesses throughout Hertfordshire. From traditional homes in St Albans and Hertford to modern properties in Watford, Borehamwood, Welwyn Garden City and Stevenage, we provide bespoke glazing solutions designed around the character and requirements of each property.
Our range includes aluminium and UPVC windows, bifold doors, sliding patio doors, French doors, sash windows, heritage doors, conservatories, roof lanterns, glass extensions and commercial glazing. Every installation is designed with energy efficiency, security, appearance and long-term performance in mind.
Doors and Windows Specialists Across Hertfordshire
Hertfordshire has a diverse mix of architecture, from historic town centres and period cottages to Victorian and Edwardian homes, suburban properties, new-build developments and commercial buildings.
We work across Hertfordshire, including:
- Watford
- Borehamwood
- St Albans
- Hemel Hempstead
- Hertford
- Welwyn Garden City
- Hatfield
- Stevenage
- Harpenden
- Bishop's Stortford
- Rickmansworth
- Bushey
- Potters Bar
- Hitchin
- Royston
- Ware
- Hoddesdon
- Cheshunt
- Berkhamsted
- Tring
Whether you’re replacing outdated windows, upgrading a period property, creating a larger opening for bifold doors or installing glazing as part of a new extension, Daylight Glazing can provide a bespoke solution.
Hertfordshire contains historic buildings, conservation areas and other heritage assets, so planning requirements can vary depending on the property’s location and status. Hertfordshire County Council advises homeowners to check with their relevant local authority before starting work where planning permission, Listed Building Consent or Building Regulations approval may apply.
Aluminium doors are a popular choice for homeowners looking for slim sightlines, larger areas of glass and a contemporary finish. Strong aluminium profiles allow larger glazed openings while providing the strength required for residential and commercial applications.
Our aluminium door range includes:
- Aluminium bifold doors
- Sliding patio doors
- French doors
- Hinged patio doors
- Aluminium front doors
- Heritage aluminium doors
- Residential entrance doors
Thermally broken aluminium systems can help improve insulation by reducing heat transfer through the frame.
With a wide choice of RAL colours, finishes, handles and glazing specifications, you can create aluminium doors to complement both traditional and contemporary Hertfordshire properties.
Daylight Glazing supplies and installs a complete range of aluminium and UPVC windows throughout Hertfordshire.
Our window options include:
- Casement windows
- Sash windows
- Tilt and turn windows
- Bay and bow windows
- Picture windows
- Sliding windows
- Awning windows
- Shaped windows
- Heritage windows
UPVC windows are a popular low-maintenance and cost-effective option, offering good thermal performance with a choice of colours and finishes.
Aluminium windows provide slim sightlines, strength and a contemporary appearance, making them particularly suitable for modern homes, extensions and larger glazed openings.
For traditional properties, our heritage-style windows can reproduce the appearance of classic timber windows while incorporating modern glazing and insulation technology.
Bifold and Sliding Doors in Hertfordshire
Bifold and sliding doors are ideal for Hertfordshire homeowners looking to connect kitchens, dining areas and living spaces with their gardens.
Aluminium bifold doors allow multiple panels to fold away from the opening, creating a wide connection between your home and garden. Sliding doors provide expansive areas of glass with minimal visual obstruction and are ideal where you want uninterrupted views.
Our bifold and sliding door systems can be configured around the size and layout of your property, with options for different colours, glazing specifications, handles and opening arrangements.
Whether you’re renovating a period property in St Albans, extending a home in Watford or creating a contemporary living space in Hertford, we can design a bespoke glazing solution around your project.
Sash Windows and Heritage Windows in Hertfordshire
Hertfordshire is home to numerous historic buildings and traditional properties, making heritage-style glazing an important consideration for some replacement projects. The Hertfordshire Historic Environment Record includes information on historic buildings, structures, parks and landscapes across the county.
Our heritage and sash window solutions are designed to combine traditional appearance with modern functionality.
Depending on your property and requirements, we can provide heritage-style windows in aluminium, UPVC or timber, with options for traditional proportions, glazing patterns, slim sightlines and decorative details.
If your property is listed or located within a conservation area, we recommend checking the relevant planning and heritage requirements before replacing windows. The appropriate planning authority can vary depending on where your property is located within Hertfordshire.
A conservatory, orangery or glass extension can provide additional living space while introducing more natural daylight into your home.
Our range includes:
- Victorian conservatories
- Edwardian conservatories
- Lean-to conservatories
- Gable-end conservatories
- Tiled-roof conservatories
- Orangeries
- Glass extensions
- Roof lantern extensions
For properties with smaller gardens, lean-to designs can provide a practical option. For larger extensions, aluminium-framed glazing and roof lanterns can create a bright and contemporary interior.
Every project is designed around your property’s dimensions, available space, glazing requirements and preferred style.
Alongside windows and doors, Daylight Glazing supplies a range of made-to-measure blinds, roof glazing and decorative glass solutions.
Our options include:
- Roof lanterns
- Skylights and rooflights
- Conservatory blinds
- Roller blinds
- Venetian blinds
- Vertical blinds
- Roman blinds
- Pleated blinds
- Day-and-night blinds
- Solar-control glazing
- Self-cleaning glass
- Decorative glass
Whether you want to introduce more daylight into an extension, improve solar control or add a decorative feature to a traditional property, our team can help you choose a suitable glazing solution.
Why Choose Daylight Glazing in Hertfordshire?
Daylight Glazing is a specialist manufacturer-installer based in Borehamwood, Hertfordshire, supplying bespoke glazing products directly from our own factory.
By combining manufacturing, surveying and installation, we maintain greater control over product specifications, quality and installation.
Hertfordshire customers can benefit from:
- Bespoke aluminium and UPVC doors and windows
- Made-to-measure manufacturing
- Supply-only and supply-and-install options
- Wide choice of RAL colours and finishes
- Energy-efficient glazing options
- Modern and heritage-style designs
- Experienced installation teams
- 10-year guarantee
- Assure Certified installation
- Free site surveys
- Finance options available
- Residential and commercial glazing solutions
Our Borehamwood location also makes it convenient for our team to serve customers across Hertfordshire and surrounding areas.
Our Process
We begin with a free site survey at your Hertfordshire property. Our surveyor takes accurate measurements and discusses your requirements, including frame material, glazing, colour, security, design and installation considerations.
Following the survey, you'll receive a detailed quotation based on your chosen products and specifications.
Once you approve the quotation, your bespoke windows and doors are manufactured at our Borehamwood factory before being delivered to your property for installation.
Our installation team works carefully to minimise disruption and leaves your property clean and tidy once the work is complete.
Get a Free Quote for Your Hertfordshire Project
Whether you're replacing a single window, upgrading your front door, installing aluminium bifold doors or planning a complete home glazing project, Daylight Glazing can provide a bespoke solution.
We cover Watford, Borehamwood, St Albans, Hemel Hempstead, Hertford, Welwyn Garden City, Hatfield, Stevenage, Harpenden, Bishop's Stortford and surrounding Hertfordshire areas, providing bespoke aluminium and UPVC windows, doors, bifold doors, sash windows, conservatories and commercial glazing.
Our Products
Also known as sliding glass doorways, these doors are designed to flow horizontally with one working panel and one fixed panel.
Transform your living or working space with the elegance and versatility of aluminium bifold doors. These sleek and stylish doors not only add a touch of modernity to your property but also offer practical benefits such as maximizing natural light
Conservatories can now be designed in a variety of shapes, sizes and designs – imparting a elegant addition to any house. Adding a conservatory will not only permit you to gain from an extra room, it will also offer an ethereal and tranquil area filled with light and heat.
Google Reviews
Had a great experience with Daylight Glazing who provided our four panel bi-fold doors. The salesman Abi was especially attentive and their quote was competitively priced. The turnaround time was quicker than other companies and we are more than happy with the product after installation. Thank you Daylight Glazing!
Second time using this company and once again they did not disappoint. Excellent quality of doors and windows fitted within weeks of measurement being taken .Very reasonably priced compared to other companies. Team were extremely helpful polite and tidy.Total professionals
Would highly recommend
Very big thank to Daylight Glazing people for fixing our dropping bay window problem in a very professional and efficient manner.
The problem was caused by another firm.
I won't name them , I'll leave it to karma.
I'll have no problem recommending Daylight Glazing to friends and family.
Friendly and pleasant experience dealing with Mukesh and his team. Competitive pricing and efficient service. Would not hesitate to recommend to friends and family.
I have been happy with the product and level of service that I received from Daylight Glazing. A particular shout out to Abi who was extremely helpful at all stages. I would have no hesitation in recommending this company.
Pushed through delivery for us to meet our deadline. Mukesh is always on hand to answer queries and give advice. The bi-fold door, window and roof windows look brilliant
Used Abi and his team to fit new window and French doors in my London Flat. Very competitive quote with prompt service. Excellent fitters and delighted with the results.
Need Help?
Frequently Asked Questions
Do I need planning permission for new windows in Hertfordshire?
Many replacement windows may not require planning permission, but requirements can vary depending on the property and location. Listed buildings and properties within conservation areas may have additional requirements. Hertfordshire County Council advises homeowners to contact the relevant local authority to establish what permissions and approvals are required.
Can you replace traditional sash windows in Hertfordshire?
Yes. We supply heritage and sash-style windows designed to reproduce traditional proportions and detailing while incorporating modern glazing and insulation technology.
Are aluminium windows suitable for older Hertfordshire properties?
Yes. Aluminium windows can be suitable for many older properties, particularly where slim sightlines and a contemporary appearance are required. Where a property has conservation or heritage considerations, the appropriate design should be assessed individually.
Are aluminium or UPVC windows better?
Both materials have different advantages. UPVC is a popular low-maintenance and cost-effective option, while aluminium provides slim sightlines, strength and a contemporary appearance. The right option depends on your property, design requirements and budget.
How long does a typical window installation take in Hertfordshire?
Installation times depend on the number and type of windows being replaced. A single window or door can often be completed within a day, while a complete house installation may take several days. Your expected installation timeframe will be confirmed before work begins.
Can you install bifold doors into an existing opening?
Yes, subject to the structure, dimensions and condition of the existing opening. During the survey, we can assess the opening and recommend a suitable bifold or sliding door configuration.
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