Walls and Roofs
Attached Garage Best Practices: High-Performance Doors & Thermal Design
...Catchment basins and trench drains
In heated garages, or for professionals who wash vehicles indoors, a central catchment basin or trench drain is superior. These systems must include a sediment trap to prevent sand and debris from clogging the plumbing. Be aware that local building codes in many regions, including par...
