Sprinkler System Calculator & Material Planner
Grid head layout, flow-based zoning, valves, piping and control wire.
Project estimate
Sprinkler System Planner
$827–$951
Material estimate + optional reserve · USD
- Grid heads
- 12
- Heads per zone by flow
- 5
- Minimum zones
- 3
- Working time allowance
- 1.21 days
19.33 person-hours / 2 people / 8 h per day. Provisional activity rates; adjust in advanced options.
Excludes labor, tax, delivery, equipment rental, permits and site work. Sample prices are not live retailer quotes. Upper budget includes 15% contingency.
Cost breakdown
- Irrigation
- $168
- Control
- $365
- Pipe
- $232
- Electrical
- $62
Shopping list
0 / 6 checkedWhole packages rounded up. Edit a unit price to use your supplier's quote.
Irrigation
Sprinkler heads
12 heads
$168$14 per heads
Control
Zone valves
3 valves
$105$35 per valves
Controller
1 unit
$140$140 per unit
Backflow assembly
1 unit
$120$120 per unit
Pipe
Pipe (10 ft)
29 lengths
$232$8 per lengths
Electrical
Control wire
88 ft
$62$1 per ft
Save this project
Saved on this browser only. No account required.
Assumptions & project notes
- Material allowance: 10%. Package sizes and coverage rates are editable in the inputs.
- Rectangular head-to-head grid only. Mixed arcs, pressure loss, precipitation rates and watering schedules need a hydraulic design.
- Check final dimensions, product specifications and any required local approvals before ordering.
Tools & preparation
- Tape measure and layout stakes
- Level or grade-checking tools
- Spade, rake and wheelbarrow where required
- Product-specific cutting and connection tools
A preparation list; confirm installation tools with your selected products.
Reference material
How to use the sprinkler system planner
Start with length, width, head-to-head spacing, flow per head, usable supply flow. The result includes grid heads, heads per zone by flow, minimum zones. Open advanced options to match your product sizes, material allowance and labor expectations.
1. Measure and specify
Measure the treated area or route and record soil, slope, access and utility constraints.
2. Adjust the estimate
Choose the actual product coverage, layer depths or irrigation performance data.
3. Prepare your order
Check delivery units, overlaps, site storage and waste before placing the order.
4. Plan the work
Schedule preparation, installation and final grading or flow checks; follow the selected product instructions.
Frequently asked questions
What does the sprinkler system planner estimate?+
Grid head layout, flow-based zoning, valves, piping and control wire. The shopping list includes sprinkler heads, zone valves, controller, pipe (10 ft), control wire, backflow assembly.
Which assumptions should I check?+
Rectangular head-to-head grid only. Mixed arcs, pressure loss, precipitation rates and watering schedules need a hydraulic design.
Are the prices current supplier quotes?+
No. Initial unit prices are illustrative USD budgeting inputs. Enter a price beside each material to use your own quote. The total includes materials only; labor, shipping, taxes, permits and rental are excluded.
Can I save or share my project?+
Save stores the inputs and prices on this browser. Share link includes the configuration in the address so another device can reopen it. Download CSV exports the shopping list, and Print / PDF opens your browser’s print dialog.