1 more results for Concrete contractors in Sparks, Nevada 
		  
		  
    		
    
    Sparks, Nevada, United States
            
            How to install concrete footings for retaining wallsConcrete footings provide essential support for retaining walls, preventing them from shifting or sinking over time. Start by digging a trench to the required depth, typically below the frost line. The trench should be wider than the wall for stabi…