The Cost of Irrigation: What to Expect When Installing a Sprinkler System
A well-designed irrigation system is one of the best ways to keep your lawn green, healthy, and easy to maintain, especially through Oklahoma’s hot, dry summers. But before you install one, it’s natural to wonder: how much does an irrigation system cost?
The answer depends on several factors, from your yard’s size and layout to the materials you choose. Here’s a breakdown of what impacts irrigation system pricing and what you can expect when planning your project.
1. Average Cost of a Sprinkler System
For most homeowners in the Tulsa and Broken Arrow area, a professionally installed irrigation system typically costs between $3,000 and $6,000 for an average-sized residential lawn.
Smaller yards (under ¼ acre) may range from $2,000–$3,000
Medium yards (¼–½ acre) often cost $3,000–$5,000
Larger or complex properties can range from $5,000–$8,000+
These estimates include system design, installation, setup, and testing.
2. Factors That Affect the Cost
Every yard is unique, and several details can influence your final price:
Yard Size and Layout
The larger your lawn, the more sprinkler heads, pipe, and labor are required. Irregular shapes, slopes, or obstacles like trees and flower beds can also increase complexity.
Water Source and Pressure
Your home’s water pressure and flow rate determine how many zones your system needs. If a backflow preventer or pressure regulator is required, that can add to the overall cost.
Type of System
In-ground automatic systems are the most common and convenient, but also more expensive to install.
Above-ground or drip systems (often used for gardens or beds) are more affordable for smaller areas.
Smart Controller Upgrades
Smart irrigation controllers that automatically adjust watering schedules based on weather conditions usually add $200–$500, but they can save both water and money over time.
Materials and Quality
Higher-quality sprinkler heads, valves, and timers may raise upfront costs but tend to perform better and last longer, reducing maintenance expenses later.
3. Cost of Pro Install vs. DIY
While DIY sprinkler kits may look like a cheaper option, professional installation ensures even water coverage, correct zoning, and reliable performance. Poorly installed systems can lead to uneven watering, wasted water, and higher utility bills.
At 413 Lawns, we design and install every irrigation system with precision to make sure your lawn gets consistent watering in every zone.
4. Maintenance and Ongoing Costs
To keep your system running efficiently, you’ll want to budget for seasonal maintenance:
Spring startup and inspection: $75–$150
Winterization (blowout): $75–$125
Repairs or upgrades: $50–$200 per visit, depending on the issue
Regular maintenance helps prevent leaks, clogs, and freeze damage, which can save you money over the long run.
5. Is an Irrigation System Worth the Cost?
Yes, absolutely. A professionally installed sprinkler system saves time, conserves water, and keeps your lawn healthy all year long. It also adds curb appeal and increases your home’s value.
When designed correctly, an irrigation system is an investment that pays for itself through reduced water waste and less time spent manually watering.
Get a Custom Quote for Your Property
Every yard has different needs, which means every irrigation system should be custom-designed. At 413 Lawns, we provide professional irrigation design and installation for homeowners across Tulsa, Broken Arrow, and nearby areas. Our team makes sure your system is efficient, reliable, and built to last.
Contact us today for a free, no-obligation quote and see how affordable a professional sprinkler system can be.
