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Sod & Turf Installation

Sod is only as good as the ground it's rolled out on. Grade and amend the soil first, and the lawn underneath the green does the rest.

Freshly laid sod lawn with a stepping stone path to a backyard gazebo

Iron Peak Landscaping installs sod and turf across the Flathead Valley, based in Kalispell, MT.

New sod looks like an instant lawn, and for the first week or two it is — until the roots either find their way into decent soil or they don't. Sod laid straight over compacted subsoil or construction fill looks fine on delivery day and struggles by August.

Iron Peak Landscaping grades the site, breaks up and amends the topsoil so roots have something to grow into, and rolls sod tight with staggered seams so it knits into a single lawn instead of a patchwork of strips. New-build lots around Columbia Falls and Evergreen especially need this step — what's under a few inches of topsoil after construction is often compacted clay or fill, not lawn-ready ground.

Why It Matters in the Flathead Valley

A Montana growing season is short enough that sod doesn't get a second chance to establish if the base underneath it is wrong. Kalispell's valley-floor clay holds water and compacts hard under construction traffic; new-build lots often have only a thin cap of topsoil over subsoil that was never meant to grow anything. Grading for drainage, tilling and amending that soil before sod goes down is what determines whether a lawn is thick and rooted by fall or thin and stressed through its first winter.

How a Sod & Turf Installation Job Gets Built

Walk the Site

Existing grade, drainage, soil condition and irrigation coverage — sod needs consistent water to establish, so we check what's actually reaching the ground.

Quote in Writing

Square footage, soil prep needed, and sod variety, priced before delivery day.

Build It Right

Grade, till, amend, then lay sod tight with staggered seams and roll it in for solid soil contact.

What's Included

  • Site grading for drainage
  • Soil tilling and amendment
  • Sod delivery and installation with staggered, tight seams
  • Rolling for firm soil contact
  • Starter watering guidance for the first 2–3 weeks
  • Cleanup of edges along walkways and beds

Recent work

Sod & Turf Installation we've built

Common questions

How soon can I walk on new sod?
Give it about two to three weeks of regular watering before regular foot traffic — that's roughly how long it takes for roots to knit into the soil underneath. Light use sooner is usually fine; avoid heavy traffic or mowing until it's rooted.
How much watering does new sod need?
New sod needs consistent moisture for the first two to three weeks — enough that the ground underneath stays damp, not soaked. After it roots in, it moves to a normal lawn watering schedule.
Can sod go down on top of my existing lawn?
No — sod needs to be laid on prepared soil, not over existing grass or thatch. We remove or till in what's there as part of site prep so the new sod has real contact with the ground.
What time of year is best for sod in the Flathead Valley?
Spring and early fall give sod the best combination of cooler temperatures and reliable moisture to root in before summer heat or hard frost. Mid-summer installs can work with a strict watering schedule; we'll tell you honestly if timing is working against a given install.

Get a quote

Tell us about the project.

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