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Land Management & Clearing
November 13, 2026
The permits, clearing methods and per-acre costs to know before an excavator touches a Summit or Wasatch County building lot.
National cost data puts lot clearing at about $500 to $5,600 an acre, with forestry mulching cheaper per acre than cut-and-haul. On the Wasatch Back the bigger questions come first: which permit your parcel needs, how much of the lot you may disturb, and which trees must stay. Settle those before any machine shows up, because clearing too much is the one mistake you cannot undo.
| Jurisdiction | What triggers it | Notes |
|---|---|---|
| State of Utah (DEQ) | Disturbing 1 acre or more, or a lot in a larger common plan | UPDES Construction General Permit plus a site-specific SWPPP; a single home lot under an acre inside a larger subdivision plan can use the Common Plan Permit, $150 a year |
| Summit County | Stripping vegetation or regrading without a permit is unlawful (Code 9-3-1) | Erosion Control Plan permit for projects under 1 acre that need a building permit; SWPPP permit at 1 acre or more; grading permit $250 (under 5,000 cu yd) or $450 |
| Park City | Removing Significant Vegetation | The Land Management Code counts trees 6 inches or more in diameter (measured 4½ feet up), groves of smaller trees, and oak or maple clumps of 50 square feet or more; mitigation may be required and work stays inside the Limits of Disturbance |
| Wasatch County | Grading or excavation work (Code 16.21.39) | Planning approval comes before the permit is released; grading in a FEMA floodplain or near waterways also needs a Floodplain Permit; ask County Engineering whether your scope needs a grading permit |
Summit County’s grading permit also requires a weed control plan on sites over half an acre and a revegetation bond of $1,000 plus 120% of revegetation cost. Permits run 180 days and inspectors want 48 hours’ notice.
Ridgeline lots in the Snyderville Basin have tighter limits. Total disturbance is capped at 15,000 square feet on lots of 1 to 5 acres and 20,000 square feet above 5 acres. The limit of disturbance sits within 20 feet of the building footprint, marked by a fence at least 5 feet tall, and significant vegetation may not be removed in the ridgeline setback.
Wildfire rules now shape the clearing plan too. Utah’s HB 48 took effect January 1, 2026, and new builds in mapped areas face defensible-space and fire-resistant-material rules. Our HB 48 guide and town-by-town rules explain which map covers your parcel. Clearing once to the right standard is cheaper than clearing twice.
| Method | What it does | Fits when | Watch for |
|---|---|---|---|
| Forestry mulching | A mulching head grinds standing brush and small trees in place | Brush, oak and small trees across a large area; low disturbance on slopes | Leaves a mulch layer on the ground; stumps stay |
| Cut, chip and haul | Trees felled, limbs chipped, logs and chips removed | Larger trees; the building envelope and driveway | More trucking; steep access adds trips |
| Grubbing and stump removal | Stumps and roots pulled or ground out | Foundation, driveway and septic areas only | Most soil disturbance; triggers erosion control |
Most lots use all three: mulching for the outer zones, cut-and-haul for big trees, and grubbing only where something will be built.
Mulch is still fuel. A Forest Service review of mastication (Keane and others, 2018) found it lowers fuelbed depth but packs material denser, and concluded that decomposition will take more than 10 years to offset its wildfire effects. Keep mulched material thin, and keep it out of the first five feet around the new house.
| Source | Light growth (per acre) | Heavy growth (per acre) | Forestry mulching |
|---|---|---|---|
| Fixr (Jan 2025) | $500–$2,000 | $3,000–$5,000 | $400–$600 per acre |
| Lawn Love (Dec 2025) | $580–$2,100 | $3,300–$5,600 | About $450 per acre on average |
Lawn Love adds $130 to $350 per stump. Steep grades, rocky soil, tall conifers and long haul distances push Wasatch Back lots toward the top of these ranges. Permit, survey and erosion-control costs come on top.
Those are national figures. Every lot is different, so we walk yours with the plans before we price it. The visit is free and the estimate comes in writing.
National data runs about $500 to $2,100 for light growth and $3,000 to $5,600 for heavy growth. Mountain lots usually land at the higher end.
Usually. The county code makes stripping vegetation without the right permit unlawful, and a building project under an acre needs an Erosion Control Plan permit.
Per acre, usually yes, at about $400 to $600 an acre nationally. It leaves stumps and a mulch layer, so it suits outer zones better than a foundation.
In Utah, when you disturb an acre or more, or the lot is part of a larger common plan of development.
We walk the lot with your plans, mark what stays and what goes, and clear in the order your builder needs. Contact us or call (201) 960-8275. See our land management and dump truck hauling services.
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