This sweet west Denver bugalow needed a little more light and newer kitchen storage. We took advantage of the extra space gained by opening a wall. The design incorporates a peninsula shaped concrete kitchen counter and frameless, European-style alder cabinets. Plaster finishes on walls and ceilings and a newly refinished hardwood floor round out the space.
Concrete is everywhere in the urban environment. It is the building block of the 21st century and does not appear to be going anywhere anytime soon. As a natural builder, it is hard to be a fan of a material that has such an enormous level of embodied energy. That being said there is definitely a place in natural building for concrete, particularly in dense urban areas. It is hard to find a better material for foundations and as the saying goes all buildings need a good hat and good boots. When properly thought through and designed, the use of concrete can be minimized and go a long way in ensuring an earthen structure is here for a long time.
What is quite exciting about concrete for me though is being able to use it again and giving it a second life. You may have heard of recycled concrete referred to as urbanite. Urbanite often comes in 3-4″ slabs that are harvested from old driveways, sidewalks, or porches. You can use it for foundation work, retaining walls, patios, or even just “filler” in structures. There are quite a lot of options and a quick look around the internet will certainly get you inspired on the many possibilities of urbanite.
I’ve primarily used urbanite for foundations and retaining walls. In some cases, the client has wanted to disguise or hide the urbanite all together. That is fairly easy to achieve by using another material like cob or a veneer stone such as Colorado Red Flag Stone. By using the urbanite as essentially “structural fill” you save money and can feel good about using a material that would otherwise would be a waste product or destined for another high embodied energy processing facility.
Yet, there is certainly something beautiful about a well laid, dry-stacked urbanite retaining wall.