If you choose to hire a professional expect to pay from 40 to 70 an hour for labor in addition to the cost of materials.
													
																	Blown in attic insulation cost. 
								
	
		
	
																	R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot. 
																	An average size attic of 1 200 square ft. 
																	Blown in attic insulation costs. 
																	The national average cost to install blown in attic insulation is 0 70 per square foot with a range between 0 42 to 0 98. 
															
													
								
	
		
	
																	How much does blown in attic insulation cost. 
																	On average you can expect to pay between 1 25 to 2 00 per square ft. 
																	The average cost to add cellulose blown insulation in your attic and achieve an r50 value is about 0 40 cents sqft using 2 bags for 10 of insulation installed yourself. 
																	The cost is around 0 60 cents sqft when hiring a insulation company near you to do the job. 
															
													
								
	
		
	
																	For a basic project in zip code 47474 with 500 square feet the cost to install blown in attic insulation starts at 1 08 1 86 per square foot. 
																	To estimate costs for your project. 
																	Will usually cost about 1 600 2 700. 
																	The average cost of blown in insulation to achieve an r value of r 38 r 49 is 1 665 with most homeowners spending between 874 and 2 156 or 1 59 per square foot. 
															
													
								
	
		
	
																	A typical 500 square foot project costs 700. 
																	The cost to insulate an attic with blown in insulation runs from 600 to 1 200 assuming it is 1 000 square feet in size. 
																	Shoot of a minimum r value of 30 for this project. 
																	When you need to add insulation to an attic crawl space or walls of a home the fastest and most cost efficient method is to use blown in insulation.