Every opening in the building. One team answerable for all of it.
Windows, doors, large sliding doors and glazed facades in aluminium, timber and PVC. We make them to order and fit them with our own London team. Homeowners get a clear price and a live order tracker. Architects get data and details. Developers get a programme.
- Drawing review2 working days
- Substitutionsnone without sign-off
- Installationour own team
- Materialsaluminium, timber, PVC
- Performance rangeson every product page
- Project statuslive in your portal
- 1WindowsCasement, tilt & turn, sliding sash, steel-look, fixed
- Aluminium
- Timber
- PVC
- 2DoorsEntrance, French, garden and side doors to PAS 24
- Aluminium
- Timber
- PVC
- 3Sliding & foldingLift & slide, slim sliding, bi-fold
- Aluminium
- Timber
- PVC
- 4Roof glazingRoof lanterns, flat and walk-on rooflights
- Aluminium
- Timber
- 5FacadesCurtain walling, glazed gables, shopfronts
- Aluminium
- Timber-aluminium
Four families, one standard of detail.
Whatever the opening, you get the same things: published performance ranges, a drawing review, written change control and our own installers. You choose the material for the building, not for the supplier.
Windows
- Casement and tilt & turn
- Sliding sash for period houses
- Steel-look with slim bars
- Aluminium
- Timber
- PVC
Doors
- Entrance doors with side lights
- French and garden doors
- PAS 24 security, level thresholds
- Aluminium
- Timber
- PVC
Sliding & folding
- Lift & slide, panels to 400 kg
- Slim sliding
- Bi-fold
- Aluminium
- Timber
- PVC
Facades & roof glazing
- Curtain walling and glazed gables
- Roof lanterns and rooflights
- Shopfronts and entrances
- Aluminium
- Timber-aluminium
Aluminium, timber or PVC? We sell all three, so we can tell you honestly.
Most suppliers sell one material and say it suits everything. Each one has a job it does best, and in London the building, the planning officer and the budget usually decide between them.
Slimmest frames, biggest glass
Strong enough for heavy panels and narrow sightlines. Any RAL colour, very low maintenance, fully recyclable. Usually the answer for large sliders, facades and steel-look windows.
The right look for period houses
Sliding sashes and flush casements that conservation officers expect. Warm to the touch, renewable when FSC-certified, and repairable for decades with a recoat every few years.
Best value per opening
Good thermal performance for the money and almost no upkeep. A sensible choice for rentals, side elevations and windows that don’t need slim frames, outside conservation areas.
Timber-aluminium
Timber inside, an aluminium shell outside. The warmth of wood in the room with weather-proof, low-maintenance faces outside, at a higher price.
Architects & designers
Details, data and a drawing review in two working days. We answer the technical questions before they become site problems.
Specifier support I'm buildingDevelopers & contractors
Fixed quotations, a delivery programme and a pre-qualification pack. One package manager from order to handover.
Package delivery It's my homeHomeowners
Planning an extension? Send us the drawings, or just a sketch with dimensions. We'll tell you what works and roughly what it costs.
Start with a sketchThe problems we set out to remove.
Ask architects and contractors what goes wrong with glazing packages and you hear the same complaints. We built the company around fixing them.
Published, not promised
U-values, size limits, security and weather classes are on each product page, with the certified figure for your sizes at Stage 4.
No silent substitutions
What you specify is what we install. Any change comes to you in writing with its effect on performance first. That's change control you can put in the golden thread.
One team, drawing to handover
Our project manager owns the interface details, the survey, the delivery plan and the installation. We don't subcontract the fitting.
A programme you can build to
Lead times run from signed drawings and are agreed in writing. If our programme slips, you hear it from us first, with a new date.
A live project portal
Every project has its own page: the current stage, who has the ball, the promised date, documents, approvals and one message thread. How it works.
We're new. Here's how we make that safe for you.
We don't have a portfolio yet, so we won't show you stock photos and call them projects. We'll show you things you can check instead.
- Certified system data and test references before you order.
- A full-size corner sample in your chosen finish, in your studio.
- Written change control and our own installation team.
- Payments staged against delivery, with a guarantee from a UK company.
Large sliding doors in London extensions
A practical guide to structure, thresholds, access, glass weight and Building Regulations, written for architects and anyone briefing one.
- Beam deflection and the sliding head
- Floor recess, drainage and the thermal line
- Getting 300 kg of glass through a terrace
- Part L, O, K, M and Q, in plain English