aluminium mastered ™
Premium aluminium systems — design, production, installation
Windows, doors, façades, as well as fire-rated, smoke vent and sliding systems for residential and commercial architecture.
Systems
One supplier, the full range of aluminium
We deliver complete envelopes from a single set of profiles — from slim windows to large-format façades and sliding constructions.
System 01Window systems
Three insulation levels — from slim interior partitions to energy-efficient windows for passive buildings.
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System 02Door systems
Entrance and technical doors for heavy-duty use — rigid, secure, energy-efficient.
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System 03Façade systems
Lightweight curtain walls and glazed roofs — from classic mullion-transom to structural façades.
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System 04Fire-rated systems
Glazed partitions and doors with EI 15–EI 60 fire resistance — safety without giving up natural light.
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System 05Thermally insulated systems
Thermal breaks, multi-chamber profiles and next-generation fillers — passive-house-level thermal comfort.
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System 06Smoke vent systems
Natural smoke and heat exhaust — smoke-vent windows and flaps integrated with façades and glazed roofs.
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System 07Sliding systems
Large-format glazing that disappears into the wall — HS lift-and-slide and PSK tilt-and-slide doors.
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Bespoke projects
We love a design challenge
Unusual shapes, large-format panes, difficult access — the more demanding the project, the better. We’ll review your documentation and propose a workable aluminium solution.
Discuss your projectHow we work
From documentation to installed joinery
- Step 01
Review and quote
Documentation review, system selection, a binding quote and schedule.
- Step 02
Shop drawings
Detailed drawings, connection details, sign-off with the architect.
- Step 03
Production and installation
Production at the PROMOST plant, delivery and installation by our own crew.
- 7
- system groups
- 0.5
- Uf W/m²K — premium variants
- EI 60
- fire resistance (fire-rated)
- RC3
- burglary resistance class
Maximum parameters across system variants — the exact figure depends on the configuration.
Projects
Selected projects
Gorzów WielkopolskiGorzów Philharmonic
Aluminium glazing and façades for a cultural venue with a distinctive form.
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UniejówUniejów Thermal Baths
Glazing for a thermal pool complex — a high-humidity environment.
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KatowiceDome over a roundabout
An aluminium roof structure over a traffic interchange in the city centre.
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Terrace roofing
Pergolas
Aluminium pergolas with a movable louvred roof — matched to the building’s form, with optional controls, weather sensors and LED lighting.
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Pergolas matched to any building style
Illuminated pergolas using LED technology