For a shed the best size for installing a garage door is 8 x 14 feet.
													
																	Single garage door dimensions. 
									
	
		
	
																	What are the standard garage door sizes. 
																	You should reconsider the specifications for your garage door if you have multiple vehicles or a large vehicle to park inside. 
																	Measure the head room the distance between the top. 
																	This is for a normal home with a normal car truck suv or van parked inside. 
															
													
									
	
		
	
																	The standard garage dimensions for width can be anywhere from 8 feet up to 18 feet. 
																	As for the height it is 7 or 8 feet. 
																	If you have an rv the door can go up to 10 feet. 
																	It can vary from 8 x 9 feet to 9 x 7 feet. 
															
													
									
	
		
	
																	Next measure the sideroom or space available on the left and right sides of the opening. 
																	If you want to go for a single door and want to park a recreational vehicle then you can customize its height up to 12 feet. 
																	One car one door just the right size. 
																	A single garage is large enough to hold one family car. 
															
													
									
	
		
	
																	The standard door size you looked above is for the single door garage. 
																	Most vertical track systems. 
																	2 a double door. 
																	It is recommended that the depth of your garage be at least 6 89 feet to allow for the garage door to open properly. 
															
													
									
	
		
	
																	Well normal garage doors measure 8 x 7 feet 9 x 7 feet and 10 x 7 feet all around. 
																	The standard for a double car garage is generally 16 feet while 9 feet is the most common width for a single car garage. 
																	For a garage attached or detached from your house of around 18 x 24 feet most popular width for a garage door is 16 feet. 
																	The single door is a good choice for a smaller garage area. 
															
													
									
	
		
	
																	For homes that have multiple cars or larger suvs or trucks a double garage is ideal. 
																	Then the garage door would be 6 x 6 6.