Tewksbury Irrigation Installation Built for Sandy Soil and Iron-Rich Water

If you live off Route 38 or near the Andover line, your yard is sitting on sandy glacial outwash that drains water like a sieve. A standard irrigation layout wastes thousands of gallons because the water moves straight past the root zone before grass can absorb it. We design Tewksbury systems with tighter head spacing and shorter cycle times — typically three 8-minute cycles instead of one long 25-minute run. That keeps moisture in the top 4 inches where turf roots actually live. For properties along Whipple Road or Livingston Street with bigger 20,000-30,000 sq ft lots, we divide the yard into 6-8 zones so each area gets the precise amount it needs without runoff or deep percolation losses.

From your first call to EMI Irrigation at 781-983-3739 to a finished system usually takes 10-14 days. We start with a property survey — measuring lot dimensions, mapping mature trees that create shade zones, and checking water pressure at the spigot. Tewksbury homes generally deliver 55-65 PSI, which is solid for residential irrigation. Design takes 2-3 days, and we pull the Tewksbury building permit while finalizing your plan. Actual installation runs 1-3 days depending on lot size. Those 1970s ranch and split-level properties off Route 38 with 15,000 sq ft lots typically finish in a single day. Larger colonials near the Andover line with landscaped beds and slopes need two days. We test every zone, walk you through the controller, and schedule your first seasonal adjustment.