Point P, a French company by origin, supplies most kinds of construction materials and has over 800 stores in France alone. You can find it at Point P! Point.P website
As the name implies, Deckers Construction Materials (better known as Bouwpunt Deckers) is a great supplier of construction materials, tools and everything you might need on the construction site. Deckers website
Situated in the heart of Flanders, Verheyen Maasmechelen has a wide variety of DIY construction materials to offer and they specialize in tiles, kitchen & sanitary materials. Verheyen website
Creyns Construction Materials (also known as MBM Creyns) is a family owned business displaying a passion for only the best construction materials.
Be it building shell material or terrace -and garden construction material, with Creyns you will definitely be able to build it! Creyns website