Manufacturers of Flat Skylights | Supply & Install of Glass Rooflights | Made to Measure Flat Roof Skylights

Transform Your Space with a Flat Skylights – Glass Roof

Made to measure Flat Skylights with full service warranty.

Imagine bathing your home in abundant natural light, creating a seamless connection with the sky, and adding significant value to your property. A flat skylights glass roof from Multitrades Windows & Doors is more than just a window to the sky. It’s an architectural statement and a transformative addition to any living space.

Specialising in the complete manufacture, supply, and installation of premium glass rooflights, we bring over years of expertise to every project. Whether you’re looking to brighten a dark kitchen, create a stunning atrium over a staircase, or add a modern feature to a flat-roof extension, we have the perfect solution.

Transform dark, enclosed rooms into bright, airy, and welcoming spaces. Our solutions are designed to blend seamlessly with your property’s architecture, offering minimalist aesthetics, outstanding thermal efficiency, and long-lasting durability. From a simple fixed panel to a complex bespoke architectural feature, our team manages the entire process from concept to completion.

Flat Skylights
Flat Skylights

Why Choose Multitrades for Your Glass Rooflights?

Important to point out is that our flat glass skylights & rooflights are designed to maximise the use of light and space. Moreover they will provide you with stunning views from the comfort of your home. Nevertheless, their slim line &, robust aluminium frame provides a sleek contemporary look. Elegance combined with fantastic thermal performance that can transform your home.

Not only that, but our flat glass rooflights & skylights are available in various different styles, shapes, sizes and specifications so we can perfectly match your tastes and budget. So, if you need to brighten up a dark space or want wonderful sky views, we can help! With our great value, quality and customer service you will be thrilled with the results.

When you partner with Multitrades Windows & Doors, you’re not just buying a product; you’re investing in a comprehensive service. Our control over the entire supply chain guarantees quality at every step.

  • Bespoke In-House Manufacturing: We manufacture your rooflights to your exact specifications in our own state-of-the-art facility. This gives us complete quality control and the flexibility to create truly bespoke solutions.

  • One Point of Contact: Forget juggling different suppliers and fitters. We handle everything—the initial design, precision manufacturing, and a flawless installation by our own employed, certified teams.

  • Premium Quality Materials: We use only the highest-specification materials, including high-performance safety glass, thermally broken aluminium frames, and robust, weather-resistant seals.

  • Expert Installation: A skylight is only as good as its installation. Our expert fitters ensure a perfect, watertight, and thermally efficient fit every time, giving you complete peace of mind.

  • Unmatched Expertise: With years of experience in fenestration, we provide knowledgeable advice to help you choose the perfect rooflight solution for your needs, budget, and building regulations.

Our Flat Rooflight Collection

We manufacture and install a comprehensive range of rooflights to suit any application, from residential extensions to commercial new-builds.

Fixed Glass Rooflights

The ultimate minimalist “picture frame” for the sky.

Our fixed glass rooflights are designed for one primary purpose: to flood your space with the maximum amount of natural light. With a sleek, low-profile design, they offer a ‘frameless’ internal appearance that blends perfectly with your ceiling.

  • Best for: Living areas, kitchen extensions, hallways, and any space where ventilation is not the primary concern but light is.
  • Features:
    • Exceptional thermal performance (low U-values)
    • Toughened outer pane and laminated inner pane for safety
    • Clean, contemporary aesthetics
    • Thermally broken frame to prevent condensation

Manually Hinged Glass Rooflights

Combine natural light with simple, effective ventilation.

For areas that require airflow, such as kitchens and bathrooms, our manually hinged rooflights are the perfect solution. Operated easily with a high-quality spindle winder (for out-of-reach-spots) or a simple handle, they allow you to control the ventilation in your room.

  • Best for: Kitchens, bathrooms, en-suites, and accessible loft spaces.
  • Features:
    • Provides secure natural ventilation
    • Easy-to-use manual opening mechanism
    • High-security locking systems
    • Excellent weatherproofing when closed
Flat Skylights

Electrically Hinged Glass Rooflights

Ventilation and light at the touch of a button.

Experience the ultimate in convenience. Our electrically hinged rooflights are ideal for high ceilings and hard-to-reach locations. Operated via a simple wall switch or remote control, they make ventilation effortless. For added peace of mind, they can be integrated with smart rain sensors that automatically close the window at the first sign of rain.

  • Best for: High-ceiling extensions, stairwells, and smart homes.
  • Features:
    • Quiet and reliable electric motor
    • Wall switch and/or remote control operation
    • Optional rain sensor for automatic closing
    • Provides excellent ventilation for smoke and heat

Walk-On Glass Rooflights

Engineered for strength, designed for light.

Our walk-on rooflights are a stunning architectural feature, structurally engineered to withstand regular foot traffic. They are the perfect solution for bringing natural light into rooms below a roof terrace, patio, or internal floor. Each unit is built with high-specification, multi-laminated glass to ensure complete safety and durability.

  • Best for: Roof terraces, basement conversions, garden rooms with roof access, and internal floors.
  • Features:
    • High-strength, laminated, and toughened safety glass
    • Can be specified with an anti-slip top surface
    • Flush-fit design for a seamless terrace finish
    • Brings light deep into the building (e.g., to a basement)

Pyramid Rooflights

An architectural statement that captures light from all angles.

Make a design statement with a 3D pyramid rooflight. These pitched glass structures rise from the flat roof, creating a striking focal point both internally and externally. The pitched design is not only visually appealing but also helps to draw in sunlight from different angles throughout the day.

  • Best for: Orangeries, large extensions, and creating an architectural feature.
  • Features:
    • Stunning visual impact
    • Maximises light capture from all directions
    • Available in various pitches and sizes
    • Strong, slimline aluminium frame
Lantern Glass Roofs

Are you Looking to Install Flat Skylight Glass Roof?

Your Vision, Our Expertise: Bespoke Rooflight Requirements

As a manufacturer, we are not limited by standard sizes. Our “Bespoke Requirements” service means we can build the exact rooflight you or your architect have envisioned.

Our bespoke capabilities include:

  • Custom Sizes & Shapes: From oversized single-pane units to non-standard shapes (circular, triangular, etc.).
  • Specialist Glass: We can incorporate a range of glass types, including:
    • Solar Control: To reduce heat gain and glare.
    • Self-Cleaning: For low-maintenance living.
    • Acoustic Glass: To reduce noise from rain or traffic.
    • Privacy/Frosted Glass: For bathrooms and overlooked areas.
  • Custom Frame Colours: We can powder-coat your rooflight frame in any RAL colour to perfectly match your existing windows, doors, or bi-folds.
  • Linked Units: We can design and manufacture ‘link’ systems to create a continuous run of glass or connect multiple units seamlessly.

Quality in Every Detail: The Multitrades Standard

Every rooflight we manufacture is built to the highest UK standards, focusing on performance, safety, and longevity.

  • Superior Thermal Efficiency: Our units feature double or triple glazing as standard, with argon gas-filled cavities, warm-edge spacer bars, and low-emissivity (Low-E) coatings. This keeps your home warmer in winter, cooler in summer, and compliant with building regulations.
  • Safety & Security: Your safety is paramount. All our rooflights feature a toughened outer pane and a laminated inner pane as standard. The laminated glass holds together even if broken, preventing glass from falling into the room below.
  • Durability & Weatherproofing: Our sleek aluminium frames are naturally rust-proof and powder-coated for a finish that will not fade, warp, or crack. Meticulously engineered seals ensure your rooflight remains 100% watertight for decades.
Multitrades Windows & Doors
Multitrades Windows & Doors

Key Benefits of Flat Skylight Glass Roof

  • Flood Interiors with Natural Light – Dramatically brightens rooms, reducing the need for artificial lighting during the day and creating a more inviting atmosphere.

  • Create a Sense of Space – Makes any room feel larger, more open, and airier by visually connecting the interior with the sky above.

  • Enhance Energy Efficiency – High-performance glass reduces heat loss in winter and solar gain in summer, helping to lower your energy bills.

  • Add Significant Property Value – A desirable modern feature that acts as a strong investment, making your home more attractive to future buyers.

  • Provide Weatherproof & Durable Performance – Expertly manufactured and installed to be completely watertight, secure, and built to last for years with minimal maintenance.

  • Offer Versatile Ventilation Options – Manually or electrically opening models allow you to control airflow, reducing condensation and improving indoor air quality.

  • Deliver a Modern, Sleek Aesthetic – Ultra-slim frames and clean lines provide a sophisticated, architectural look that enhances any property style.

  • Bring the Outdoors In – Enjoy ever-changing skies and increased exposure to natural light, which is proven to boost mood and well-being.

Frequently Asked Questions about Flat Skylights

Do I need planning permission for a flat glass rooflight?2025-10-19T22:19:46+01:00

In most cases, rooflights fall under “Permitted Development” and do not require planning permission, provided they do not protrude more than 150mm from the roof plane. However, rules can differ in conservation areas or for listed buildings. We can advise you on this during our consultation.

Will a skylight make my room too hot in summer or too cold in winter?2025-10-19T22:19:18+01:00

Our high-performance glass and thermally broken frames are specifically designed to combat this. We can specify glass with appropriate Solar Factor (g-values) and U-values to keep your room comfortable year-round, reducing both solar gain and heat loss.

What type of glass do you use?2025-10-19T22:18:56+01:00

We use either toughened or laminated safety glass as standard. We also offer a range of performance glasses, including self-cleaning glass to reduce maintenance, solar control glass to minimise heat gain, and low-e coated glass for superior thermal insulation.

Are flat glass roofs prone to leaking?2025-10-19T22:18:31+01:00

No, not when installed correctly. Our rooflights are designed with integrated upstands and kerbs that are professionally flashed and sealed into your existing roof, creating a completely watertight system. Our installation guarantee covers this.

Ready to Transform Your Home with Flat Skylights?

Don’t settle for a dark, uninspiring space. Let the light in with a beautifully crafted, expertly installed Flat Skylights from Multitrades Windows & Doors. Improve The thermal Efficiency, Security & Aesthetics.

As your all-in-one manufacturer, supplier, and installer, we are the only call you need to make.

Multitrades Windows & Doors offer End-to-End Service

At Multitrades Windows & Doors, we don’t just sell windows, doors & glazing. We manage the entire process from initial concept to completion.

  • Manufacture –We fabricate each door to precise specifications using original profiles and components. All doors are built in-house, ensuring strict quality control and fast turnaround times.

  • Supply –We deliver the chosen windows & doors directly to your site, anywhere in the region. Builders, developers, and homeowners trust us for reliable, on-time delivery and expert packaging to prevent transit damage.

  • Installation –Our experienced installation team ensures your  Doors and Windows are fitted with absolute precision. We manage all aspects, from structural alignment to weatherproofing and hardware setup. All installations come with Comprehensive 10 Year Guarantee, and we follow best practices to meet all relevant UK building regulations.

Get in Touch Today!

Add Photos or Sketches

Flat SkylightsThere are many companies in the area that offers Windows & doors, however there is only one that offers Top Quality Flat Skylights in the area. Indeed, Multitrades Windows & Doors is the preferred choice for both residential and commercial customers. Our skilled team takes pride in being among the most reliable Windows & Doors and installation specialists in the region. All our fitters and technicians are highly trained, fully qualified, and experienced in all aspects of window, door, and glazing installation. We offer a wide range of services including uPVC and aluminium windows, composite doors, bi-folds, sliding doors, and custom glazing solutions. That’s why, if you are looking for Flat Skylights, we encourage you to get in touch with us for an initial consultation and free estimate. We’ll be happy to assist with your project from start to finish.

Top Quality Flat Skylights

Google Google Google Google Google

Professional Installation of Flat Skylights
5 stars – based on 37 ratings

Customer Reviews

Our Showroom

You are more than welcome to visit our showroom.
We are open MON – FRI 8.00am – 4.30pm
SAT – By Appointments Only

For outside working hours or weekends appointments, feel free to call us on 01923238322 or email at info@multitradeswindows.co.uk
We’ll be happy to meet up and discuss your Glazing, Windows & Doors Project

Multitrades Windows & Doors
Unit 1, Wiggenhall Industrial Estate, Wiggenhall Road, Watford, WD18 0FL
get directions
Go to Top