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One partner for the whole building
From industrial halls to family houses — a product system matched to the demands of every build.
Halls, warehouses and plants
Sandwich panels, insulation boards and load-bearing sheets for fast, energy-efficient industrial buildings.
Explore the solutionsRoofs and façades of houses
Tile-profile, trapezoidal and corrugated sheets, gutters and roofing accessories for houses built to last.
Explore the solutionsSupporting range
Flat sheets, drywall profiles and the complete range of screws and fixings.
Explore the solutionsSupport at every stage of the project
We do not just sell material — we help you pick the right solution and get it built properly.
Technical consulting
Choosing the panel, the insulation thickness and the fixing system to suit the building and the climate.
Find out moreEngineering services
Design and detailing, load calculations and optimised use of material.
Find out moreSustainability in business
A responsible attitude to material and the environment — from energy-efficient products to recycling waste.
Find out moreTopterm sandwich panels
13 versions of wall and roof panel with PUR/PIR and mineral wool.
Topterm FP/ZP S1 and S2
Wall panels with a concealed joint — a clean façade with no visible screws.
View Topterm S1
Topterm FP/ZP V1 and V2
Wall panels with an exposed joint for fast, economical installation.
View Topterm V1
Topterm KP series
Roof panels with a trapezoidal profile — KP, KP RW, KP Solar and Flex versions.
View Topterm KP
Topterm Frigo & RW
Panels for cold stores and buildings with heightened fire protection requirements.
View Topterm FrigoProfiled sheets for roofs, facades and ceilings
Trapezoidal, sinusoidal, ceiling sheets and tile-profile sheets — for roofs, façades and ceilings.
ELITE
A wave profile with the look of classic roof tiles, cover width 1,100 mm.
View ELITE
TRADICIONAL
A 38 mm rib and high load capacity, cover width 1,000 mm.
View TRADICIONAL
MASTER
A load-bearing roof profile 1,000 mm wide, with stiffeners in the lower zone.
View MASTER
ELEGANT
An adaptable profile 1,100 mm wide — also the base for snap-lock sheets.
View ELEGANTA proven partner for serious projects
Our own production, quality control and a team that stands behind every square metre delivered.
- Our own production and short lead times
- Certified materials and quality standards
- Technical support from the idea to the finished job
- The complete range in one place
- Explore our references
In step with nature, for the long run
Our products and processes are designed to reduce the impact on the environment — from the energy efficiency of buildings to the recycling of materials.
Sound insulation cuts energy use and emissions over the whole life of the building.
The steel and metal parts of the panels and sheets can be recycled.
Durable materials and protective coatings mean less waste and fewer replacements over time.
Optimised use of material and processes in our own production.
From Alternativa
Projects, new products and news from the world of construction.
Everything you need to know
Not finding the answer to your question?
Get in touch.
PUR and PIR cores give excellent thermal insulation at low weight, while mineral wool gives the highest level of fire protection. The right choice depends on what the building is for — we will gladly advise you.
Yes. Our products are exported to many markets across Europe and beyond. Terms and lead times depend on the location and are set out with the quotation.
Our focus is on producing and supplying the material, with full technical support and installation details. For the work itself we can put you in touch with proven partners.
Send us the basics of the project (use, areas, deadlines) through the contact form and our team will prepare a quotation with a recommended solution.
Topterm panels come in several thicknesses (usually 30 to 200 mm), depending on the insulation and structural requirements. The outer sheet comes in a palette of standard RAL colours — we will gladly send samples and the exact options.
Yes. Data sheets, load tables and joint and installation details are available for every panel and sheet. You can download them from the product pages or ask our team for them.