A skillion roof covered with asphalt shingles would cost far less than that of a skillion roof covered in metal.
													
																	Skillion and lean to roof definition. 
									
	
		
	
																	A standalone skillion roof has a single slope which resembles the roof on a shed. 
																	Provide good water drainage. 
																	Skillion is also referred to as a shed roof or lean to. 
																	Flat roofing systems are notorious for ponding water and skillion roofs prevent it. 
															
													
									
	
		
	
																	A mono pitched roof can be a smaller addition to an. 
																	Instead of getting a flat roof for a modern look go for a skillion roof instead. 
																	It is a single sloping roof usually attached to a taller wall. 
																	Roofs should be able to properly drain water to avoid leaks. 
															
													
									
	
		
	
																	Why install a skillion roof. 
																	The skillion and lean to roof structures are quite commonly used in modern homes. 
																	In australia a skillion roof is also commonly called a shed roof. 
																	Skillion roofs are often installed because they are cheap easy and fast to construct. 
															
													
									
	
		
	
																	It can be thought of as half of a pitched roof or as a more angled flat roof. 
																	Skillion definition a lean to serving as a room or a shed. 
																	A skillion roof is different from a standard flat roof though it has a steeper and more noticeable pitch. 
																	Skillion roof advantages 1. 
															
													
									
	
		
	
																	When the skillion roof is combined with a lean to roof it results in a sleek and modern look as seen in the illustration below. 
																	A mono pitched roof often referred to as a pent roof shed roof lean to roof and or skillion roof in australia and new zealand is a single sloped roof surface often not attached to another roof surface. 
																	Skillion roofs are mostly used for home additions sheds and porches.