The answer to 'how much does irrigation system cost in my area' is that the cost of an irrigation system can vary significantly depending on several factors. In general, you can expect to pay anywhere from $2,000 to $10,000 or more for a complete residential irrigation system installation.
The main factors that influence the cost include the size of your yard, the complexity of the system, the type of sprinklers and valves used, and whether you need to install new water lines or make other infrastructure upgrades. Labor costs for the installation can also vary depending on your local market and the expertise of the landscaping contractor.