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
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