Roofing over does present some issues however.
													
																	Roof replacement costs per square foot. 
								
	
		
	
																	65 550 or 21 85 sq. 
																	A recent quote from home depot for replacing a 2 000 square foot roof with a new asphalt roof was 21 481 which is 1 074 per square or 10 74 per square foot. 
																	Thus at the mid point of the above price range you can expect to pay about 4 50 per sq. 
																	Most roofers will charge somewhere around 300 per square for labor. 
															
													
								
	
		
	
																	It costs from 1 20 to 4 a square foot to remove and replace the roof or 1 700 to 8 400 for a typical 1 700 2 100 square foot ranch style home with a gentle slope. 
																	That equates to about 1 274 to 1 754 per 200 square feet or for two squares. 
																	This can vary based on geographic location and labor rates in your area. 
																	The cost per square foot for a wood shingle roof is between 6 37 and 8 77. 
															
													
								
	
		
	
																	Another quote from lowe s for a 1 650 square foot home was 16 800 which is 1 018 per square or 10 18 per square foot. 
																	Tesla solar roof pricing expectations update may 15th 2017. 
																	Roofing over costs around 2 to 3 per square foot as opposed to the average full replacement cost of 4 50 so roofing over a 1 500 square foot roof may only cost 3 000 to 4 500. 
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