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Knuckleboom loader removing fire-killed hazard trees from a highway cut slope with traffic cones

Past performance

Projects delivered on some of California's largest fires

Evergreen crews have worked the Carr, Camp, LNU Complex, Fawn, Salt, Dixie and Archie Creek fires — corridor hazard-tree programs, biomass logistics and post-fire recovery under active utility and agency oversight.

Documented projects
7
Largest single contract
$1.4M
States with completed work
2+
Years of documented performance
2019–2024

Project explorer

Filter completed projects by category

Each case study lists client, contract value, scope, challenge, solution and outcome, with links to the services performed.

Post-Fire RecoveryHazard Tree Removal2019

Carr Fire Hazard Tree Removal & Recovery

Shasta & Trinity Counties, CA

Client
Pacific Gas & Electric (PG&E)
Contract value
$950,000

Scope: Emergency hazard-tree mitigation and slope stabilization along power-line corridors impacted by the 2018 Carr Fire.

Challenge: A compressed emergency response window with utility clearance standards, agency inspection and unstable post-fire terrain.

Solution: Mechanical felling, log extraction and debris removal coordinated directly with PG&E and CAL FIRE safety inspectors.

Outcome: Completed within the response window with zero recordable incidents. All safety, environmental and utility-clearance standards were met or exceeded, restoring safe access for line crews and public agencies.

Post-Fire RecoveryHazard Tree Removal2020

Camp Fire Recovery — Pulga / Highway 70

Feather River Canyon, Butte County, CA

Client
Caltrans / PG&E Partnership
Contract value
$1.2 Million

Scope: Post-fire hazard-tree removal and slope stabilization along the Feather River Canyon, including traffic-control coordination, debris management and BMP compliance.

Challenge: Restricted-access canyon terrain adjacent to an active highway and a protected river corridor.

Solution: Staged removals with traffic control, controlled debris handling and best management practices enforced at the water's edge.

Outcome: More than 200 hazard trees removed under restricted-access conditions with zero safety incidents and no debris entry into the Feather River.

Post-Fire RecoveryUtility & Infrastructure2020

LNU Complex Fire Hazard Tree Mitigation

Napa & Solano Counties, CA

Client
Pacific Gas & Electric (PG&E) / CAL FIRE Partnership
Contract value
$970,000

Scope: Post-fire hazard-tree removal and vegetation clearing within high-risk utility corridors impacted by the LNU Lightning Complex Fire, including mechanical felling, chipping and biomass reduction along residential and agricultural interface zones.

Challenge: Work adjacent to occupied residential and agricultural property under utility audit requirements.

Solution: On-site material processing to minimize hauling, with sequenced access and landowner coordination.

Outcome: Completed ahead of schedule with zero incidents and full PG&E audit compliance. Improved access for restoration crews and minimized erosion through on-site material processing.

Post-Fire RecoveryBiomass & Logistics2021

Fawn & Salt Fire Post-Fire Recovery

Shasta County, CA

Client
Pacific Gas & Electric (PG&E) / CAL FIRE Partnership
Contract value
$1.0 Million

Scope: Removal and processing of fire-killed trees along PG&E utility corridors following the Fawn and Salt Fires, including mechanical felling, biomass reduction and site stabilization in steep, rocky terrain.

Challenge: Steep, rocky ground with burn-pile restrictions and high haul volumes.

Solution: Deployment of the Albach mobile chipper to process all woody debris on site, reducing haul volume and eliminating burn piles.

Outcome: [Outcome summary — editable placeholder pending final client documentation.]

Post-Fire RecoveryBiomass & Logistics2022

Dixie Fire Recovery & Biomass Logistics

Plumas & Lassen Counties, CA

Client
Pacific Gas & Electric (PG&E)
Contract value
$1.4 Million

Scope: Large-scale hazard-tree removal, biomass processing and transport of woody debris generated during the 2021 Dixie Fire recovery.

Challenge: High-volume material generation across a large burn footprint with landfill diversion goals.

Solution: Albach mobile chipper supported by a fleet of semi-trucks and walking-floor trailers hauling chip material to the Honey Lake Power co-generation plant.

Outcome: Completed safely and ahead of schedule with zero incidents. Delivered high-volume biomass to Honey Lake Power, supporting renewable-energy production and reducing landfill waste.

Post-Fire RecoveryUtility & Infrastructure2021

Archie Creek Fire Recovery — Umpqua River Corridor

Douglas County, OR

Client
Pacific Power
Contract value
$900,000

Scope: Post-fire hazard-tree removal and slope stabilization along Rock Creek Road and the Umpqua River Corridor, protecting riparian habitat near the Rock Creek Salmon Hatchery.

Challenge: Emergency-response timeline with continuous environmental monitoring beside sensitive salmon habitat.

Solution: Sequenced removals and stabilization with environmental monitors on site throughout the operation.

Outcome: Completed within an emergency-response window under continuous environmental monitoring, with zero environmental non-compliances.

Vegetation ManagementGovernment Projects2023

Roadside Fuels Mitigation Program

Humboldt & Trinity Counties, CA

Client
County Public Works / CAL FIRE
Contract value
$640,000

Scope: Roadside vegetation management and hazard-tree mitigation along community ingress/egress routes to improve emergency access and reduce wildfire risk.

Challenge: Active public roadways with residents relying on the same routes during the work window.

Solution: Traffic-controlled corridor treatment with documented unit completion and agency coordination.

Outcome: Zero recordable incidents; completed with excellent compliance and safety performance.

Before and after

What a completed treatment looks like

Mechanical mastication reduces surface and ladder fuels while retaining the overstory and leaving mulch in place to limit erosion.

Tracked mulcher throwing a plume of wood chips while grinding standing vegetation
Tracked masticator working along a ridge above a forested canyon
BeforeAfter
Drag the handle to compare untreated fuel loading with a completed mastication treatment.

Field photography

Documented field operations

Photographs from active Evergreen projects — mastication, chipping, hazard-tree removal and log loading.

Timberpro TL735D tracked masticator with a red mulching head working in a pine stand

Timberpro TL735D masticator treating ladder fuels in a mixed conifer stand.

Tracked mulcher throwing a plume of wood chips while grinding standing vegetation

Mechanical mastication converting standing vegetation into mulch in place.

Tracked masticator working along a ridge above a forested canyon

Ridge-top fuel break construction above a forested canyon.

Mobile chipper and grapple excavator processing woody debris on a burned hillside

On-site biomass processing in a burn area — chip material spread as mulch instead of burn piles.

Albach mobile chipper working on a highway shoulder with a boom feeding material

Albach Diamant 2000 mobile chipper on a roadside corridor treatment.

Knuckleboom loader removing fire-killed hazard trees from a highway cut slope with traffic cones

Post-fire hazard tree removal on a state highway slope under active traffic control.

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