Solução · finish
Grey concrete wall
This is the stock solution and the cheapest: 30 mm panel in grey concrete, four textures available in the Lisbon warehouse, material from 25 €/m² and installation from 59 to 79 € per linear metre of wall, excluding VAT. Leaves the warehouse with no production wait — this is the route taken by almost every job with a fixed date.
Why it is the default choice
Grey is the natural colour of ordinary cement, and that is what makes it cheap: there is no pigment or special cement in the manufacturing. The colour runs right through the piece, so it does not flake or fade like paint — what changes over the years is the tone, which tends to even out.
It is also the only finish we physically hold in stock. Everything else — white, double-sided and the remaining textures in the catalogue — is produced to order, with a lead time depending on the factory's workload.
Technically it is the same product as the white one: C35/45 concrete reinforced with Ø3 mm welded steel mesh + glass fibre, vibro-compacted, water absorption ≤ 6 % and reaction to fire A1. The cement changes, not the structure.
If you later want a different colour, grey accepts paint with a primer — and that is the cheapest route to a custom colour.
The four textures in stock
All in 30 mm panel, textured on one side and a smooth surface on the other. Realistic approximations of the piece.
Free quote, with no obligation. Tell us the municipality, the length and the height — we reply with a figure.
Frequently asked questions
Why is grey cheaper than white?
Because it uses ordinary cement. The white one is produced with white cement, a more expensive raw material, and it is not a paint applied on top.
Will white stains appear?
They may appear in the first 2 to 6 months. It is called efflorescence, it is a natural process in any concrete and it comes off with rain or with water and a soft brush. It does not affect strength.
Can I paint it afterwards?
Yes. The panels are supplied in natural concrete, with no factory coating. A paint system with a primer seals the surface, reduces water ingress and increases resistance to UV rays.
Do all four textures cost the same?
The four stock textures start from the same price per m². What makes the quote vary is the height, the length and the ground conditions.
Request a free quote
Tell us the municipality, the length and the height. As it is stock material, the lead time depends mainly on the installation schedule.
Request a free quote
Within 2 working days we will send the price of your wall: how much the material costs and how much the supply and installation costs. The final value is confirmed by the manager.
Just leave your name and phone number — that is enough for us to get back to you. If you tell us the municipality, the length and the height, we will reply straight away with a price and with the lead time for the material.
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