Pressure and flow
Available water at operating conditions establishes how many heads or emitters can run together and which components are suitable.
Irrigation planning & installation • Campbell River
Irrigation plans and complete residential systems designed around available pressure, lawn coverage, garden zones and long-term performance.

The scope
A dependable residential irrigation system starts with a plan—not simply placing sprinklers around a yard. We assess pressure and flow, then map lawn, garden and specialty zones, pipe routes, valves, head spacing, drip lines and controls around the site and finished landscape.
Planning the work
An irrigation system should be planned from measured operating pressure and flow, then divided into practical zones that match lawn, garden and specialty watering requirements.
Available water at operating conditions establishes how many heads or emitters can run together and which components are suitable.
Lawns, gardens, planters, slopes and sun exposures are separated where their watering methods or schedules differ.
Mainline, valves, laterals, control wire and hardscape crossings are mapped before finished surfaces limit access.
Controller capacity, sensors, backflow requirements, isolation and winterizing access are considered as part of the complete system.
The RiverCity difference
Installing irrigation as part of the landscape construction lets us coordinate pipe routes, sleeves, grades, planting and head placement before finished surfaces limit access. The result is cleaner installation and more purposeful coverage.
Our process
We assess available pressure and flow, measure the site and prepare a practical plan showing zones, pipe routes, valves, heads and drip areas.
Main lines, valves, laterals, heads, drip components and controls are installed and pressure-tested.
Coverage is adjusted, the controller is programmed and the system is reviewed with the owner.
Preparing an accurate quote
Good early information reduces assumptions and helps identify the right site visit, measurements and construction approach for your irrigation project.
Start your project requestCommon questions
Yes. We install complete systems for new landscapes and major landscape renovations, including valves, lawn zones, drip zones, controllers and final setup.
Yes. We plan zones, pipe routes, valves, sprinkler spacing, drip areas and controls around the site measurements, available pressure and flow, and the finished landscape.
Yes. That is the best time to coordinate pipe routes, sleeves, head locations and planting zones before sod, hydroseed, gardens or hardscape are finished.
Yes. We can assess coverage, replace worn components, improve zone control and update controllers when the existing system can be upgraded practically.
Vancouver Island service areas
Start a project
Tell us what you want to build and where the project is located. We’ll help define the right next step.