How much would it cost to start a lawn care business with the insurance and all?

How much does it cost to start a lawn care and landscaping business dealing with: retaining walls, mulch beds, laying out landscape designs, lawn mowing, and constructions of decks and patios. And also what would be the grand total abouts with the insurance and all the equipment i would need? Thanks!

Source: http://www.chicagolawnmaintenance.com/how-much-would-it-cost-to-start-a-chicago-lawn-care-business-with-the-insurance-and-all/

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