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The Home Depot

How Much Does a Sprinkler System Installation Cost?

Pro Referral > Home Guides > Landscaping > How Much Does a Sprinkler System Installation Cost?
How Much Does a Sprinkler System Installation Cost?

Sprinkler systems simplify irrigation for lawns and gardens, ensuring proper coverage without you ever having to handle a hose. A qualified landscape contractor or sprinkler system installer can help you customize a system that meets the needs of your yard and plantings. The cost of new installations typically ranges from $2,000 to $6,000, and though pricing may be generalized by the acre, zone, or square foot, the specific layout and features of a yard and sprinkler system will determine the cost of each job.

  sprinkler system installation cost

Site Conditions

Like many projects, installing a sprinkler system is often easiest during construction, before landscaping is complete. Since a number of trenches and holes must be cut or dug into the soil to place lines, valves and heads, completing the installation prior to laying sod or placing gardens is minimally disruptive. While established lawns do not preclude the addition of a sprinkler system, the added effort to remove or cut through sod may call for extra labor or equipment to complete the project, which can come at a cost of ten to twenty percent more. Ground conditions can be a factor, too. If uneven ground, clay, or rocky soil make for tough digging, the job could cost more than a similar installation on a flat yard with loamy soil.

Average Prices

Sprinkler System Design

Sprinkler systems can be customized to accurately distribute water among a variety of landscape features in several different areas of a yard. The specific design of your system will affect both material costs and installation rates. The cost of various types of sprinkler heads is comparable, but adding valves and controls for multiple zones, or a pump to increase water pressure, can add quite a bit of complexity and cost to the job. In order to develop the most effective sprinkler system, everything from the layout of your yard to the type of plantings and available water pressure should be considered.


Cost Comparisons

Low Average High
$2,500 - $3,800 $3,500 - $5,500 $4,500 - $6,500

The cost to install a new sprinkler system commonly ranges from $500 to $1,000 per zone. Your watering needs and the layout of the system can make a considerable difference in price; see how a few differences affect an installation in a 5,000 square foot yard.

Off to a Good Start: $2,500 - $3,800

  • • Yard Features: Installing a sprinkler system in a new lawn that is level and fairly square is a straightforward job. This project only requires watering the grass and two planting beds, keeping the scale to five zones or less.
  • • Equipment: City water pressure and a simple layout keep the equipment on this job to standard valves, lines, sprinkler heads, and timer.
  • • Ground Conditions: With no existing sod and loam soil, this yard makes for easy digging and relatively quick work.

An Upgrade Down the Road $3,500 - $5,500

  • • Yard Features: Adding a sprinkler system to an existing yard is always a little tougher than a new installation, but installing 7-8 zones to water the grass and several flower beds will help get this yard in great shape.
  • • Equipment: A pump is needed to generate the correct water pressure for this installation. The extra equipment adds $300 to $500 to the bill.
  • • Ground Conditions: Even though this yard is pretty flat, the fact that it is established with sod and consists of rocky soil makes installation work a little tougher.

Fixing Up a Tough Spot: $4,500 - $6,500

  • • Yard Features: This yard has a fairly typical layout, but calls for up to 8 zones to cover various grassy areas, gardens, and shrubs.
  • • Equipment: Although this plan is slightly more complex than average, standard equipment can be used.
  • • Ground Conditions: The established lawn makes going a little tough, but a sloped backyard is what sets this job apart. To compensate for the terrain, extra zones and manpower increase the bottom line.

Sprinkler System Installation Services

The purpose and complexity of your sprinkler system are important considerations in planning for installation costs. The condition of your job site and water supply will also contribute to the difficulty of your project. Consider the terrain of your yard or garden, the type of system you prefer, and the availability of plumbing and electrical connections as you plan your sprinkler system and its installation. Your sprinkler system installer can help you determine an effective layout and design and understand how the specific characteristics of your project will influence the cost of the job.

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