Land Clearing Cost per Acre in Oregon

Quick Verdict

Land clearing cost per acre in Oregon depends almost entirely on what is on the ground and what is under it. A light brush clear on flat, open land is a fraction of the cost of clearing dense forest with large stumps on a slope. As a planning figure, expect a wide range per acre, with heavily wooded or steep parcels landing at the high end because of tree size, stump removal, haul-off, and terrain. The only honest number comes from a walk of the actual land, but the ranges below will get your budget in the right ballpark before you call.

What "Land Clearing" Actually Includes

Clearing is not one task, it is a bundle, and the size of the bundle drives the price. A full clear can involve:

• Brush and undergrowth removal
• Tree felling and removal
• Stump grinding or root ball excavation
• Hauling off or mulching the debris
• Rough grading the cleared ground
• Erosion control if soil is left exposed

A quote that only covers brush cutting is cheap and incomplete. A quote that includes trees, stumps, and haul-off is more, but it leaves you with buildable ground. Comparing bids means comparing what is actually in each one.

What Drives Cost per Acre

Five factors move the per-acre price more than anything else:

1. Vegetation density. Open grassland is cheap; dense Oregon forest is expensive.
2. Tree and stump size. Mature conifers with deep root balls cost far more than saplings.
3. Terrain and slope. Flat ground is fast; hillsides are slow and sometimes need special equipment.
4. Debris disposal. Hauling to a facility costs more than on-site mulching or burning where permitted.
5. Access. Remote or gated parcels add mobilization and time.

Two neighboring parcels can differ by several times per acre based on these alone.

The Clearing Process Step by Step

Knowing the sequence helps you read a bid and understand where the hours go. A typical Oregon clear runs like this:

1. Walk and mark. Flag the clearing limits, trees to save, property lines, and any wet areas or drainages to stay out of.
2. Call 811. Locate utilities before any machine touches the ground, especially on parcels with an old well, septic, or buried power.
3. Drop and pile. Fell trees, cut brush, and windrow the material for processing.
4. Handle debris. Mulch on site, chip, haul off, or burn where a permit allows -- this is often the biggest single cost.
5. Pull stumps. Grind or excavate root balls where the ground has to be buildable or farmable.
6. Rough grade and stabilize. Level the cleared ground and put erosion control down before the rain finds bare soil.

A bid that skips a step -- leaving stumps, for example -- is cheaper on paper but may leave you with ground you cannot build on.

Land Clearing Cost Ranges

Industry Baseline Range: land clearing in Oregon commonly runs about $3,500 to $25,000+ per acre, with light brush clearing at the low end and dense forested or sloped acreage with stump removal and haul-off at the top.

These are industry baseline ranges for planning only -- actual pricing depends on site conditions, soil, access, depth, haul-off, and current market conditions. Get a site-specific quote.

Clearing Type	Baseline Range per Acre
Light brush / grass, flat	$3,500 - $8,000+
Moderate, some trees and stumps	$6,000 - $15,000+
Heavy forest, large stumps, slope	$12,000 - $25,000+
Stump removal, per stump (add-on)	$150 - $900+ per stump
Debris haul-off, per load	$250 - $750+ per load
Site prep / clearing, per acre (reference)	$3,500 - $25,000+ per acre

For the per-stump side of the bill, our guide to stump grinding cost in Oregon breaks it down, and for city-level pricing see land clearing cost in Eugene.

Current Market Reality

Real costs run 2 to 3 times baseline when the parcel hides surprises: unmarked utilities, buried debris or old structures, wet ground that bogs machines, rock that slows stump extraction, or a permit and erosion-control requirement that adds a plan and inspections. Clay soil that turns to mud in the wet season can shut down heavy clearing entirely for weeks. Disposal and tipping fees are also volatile and can dominate a densely wooded job.

Ways to Control the Cost

You have real levers to pull:

• Mulch instead of haul. On-site mulching of brush and small trees is far cheaper than hauling, where it is allowed.
• Clear only what you need. Clearing the building envelope and leaving the rest as buffer saves money and helps with erosion control.
• Time it for the dry season. Oregon's roughly May-to-October window keeps machines out of the mud and production up.
• Combine phases. Clearing, grading, and site prep in one mobilization beats paying to bring equipment back twice.
• Keep merchantable timber. On a wooded parcel, sound logs can sometimes offset cost through a log sale or firewood rather than being ground up and hauled as waste.

A contractor who knows Oregon will suggest these before you ask, because the cheapest clear is the one scoped right the first time instead of re-mobilized to fix what a low bid left behind.

Oregon-Specific Cost Factors

Oregon adds its own line items. West of the Cascades, dense Douglas fir and heavy stumps push clearing to the high end, and the damp silty clay subgrade limits the working season because machines rut and bog once the winter rain sets in. Erosion control is a real requirement on many sites once soil is exposed, especially near a stream or wetland, and a disturbance over the threshold can trigger a DEQ 1200-C construction stormwater permit with its own plan and inspections. Permit rules for tree removal and grading vary county to county and city to city, so what a parcel outside Bend needs is not what a lot near Portland needs. East of the Cascades, sparser timber is offset by rock that complicates stump removal and by freeze-thaw ground, and wildfire-driven clearing and defensible-space work carry their own considerations. The statewide site-work context is in our Oregon excavation contractor guide.

The Bottom Line

Land clearing cost per acre in Oregon is a wide range because no two acres are alike. The number is set by density, tree and stump size, slope, disposal, and access, not by a flat rate. Get the land walked, get a scope that includes stumps and haul-off, and time it for the dry season to keep the price honest. Cojo is CCB licensed and insured and clears land statewide. See our excavation services or request a free estimate.