General treatment. For many common forms of interstitial keratitis, corneal inflammation represents primarily an immune response rather than an active infection. Therefore, treatment of the corneal manifestations may often occur independently or in parallel to the treatment of its underlying systemic cause.
On average, sprinkler system installation costs $2,457, with most homeowners spending between $1,832 and $3,329. This data is based on actual project costs as reported by HomeAdvisor members.
1 On average, plan on spending anywhere from $1.50 to as much as $2.85 per square foot to have a complete system installed. 2  For example, a home that is 1,600 square feet should cost anywhere from $1,600 to $4,600 for a complete sprinkler system.