Walberg, Inc.

Our Services

Eighteen specialized services. One trusted contractor.

From demolition and excavation to mobile concrete crushing and pond cleaning, Walberg, Inc. delivers the full range of heavy civil construction services across Northern California.

Demolition

Demolition

Commercial and residential demolition from single structures to multi-acre industrial teardowns.

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Excavation

Excavation

Site excavation for commercial pads, basements, foundations, utility trenches, and bulk earthworks.

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Grading & Site Preparation

Grading & Site Preparation

Rough grading, fine grading, building pads, parking lots, and road subgrade preparation.

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Fire Cleanup & Disaster Recovery

Fire Cleanup & Disaster Recovery

Post-wildfire debris removal, ash hauling, foundation removal, and site restoration.

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Septic System Installation

Septic System Installation

New septic systems, leach field installation, system replacements, and county-permitted designs.

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Sewer & Water Line Installation

Sewer & Water Line Installation

New installations, emergency repairs, replacements, and tie-ins for municipal and private projects.

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Hazardous Waste Removal

Hazardous Waste Removal

DOSH-certified hazardous material removal, contaminated debris hauling, and disposal coordination.

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Contaminated Soil Removal

Contaminated Soil Removal

Soil remediation, contaminated soil excavation, transport to licensed facilities, and clean-fill replacement.

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Storm Drain Installation

Storm Drain Installation

Storm drain pipe installation, catch basin sets, manhole installation, and retention basin construction.

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Electrical Trenching & Conduit

Electrical Trenching & Conduit

Trenching for utility conduit, conduit installation, vault sets, and backfill compaction.

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House Pads & Driveways

House Pads & Driveways

Compacted earth pads for new construction, gravel and AB driveways, and subbase preparation.

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Equipment Rental

Equipment Rental

Hourly and daily rental of operated heavy equipment with operator and fuel included.

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Mobile Mechanic Services

Mobile Mechanic Services

On-site mechanical service for heavy equipment including field repairs and preventive maintenance.

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Mobile Concrete Crushing

Mobile Concrete Crushing

On-site crushing of concrete and asphalt rubble into reusable aggregate, eliminating haul-off costs.

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Concrete & Asphalt Recycling Yard

Concrete & Asphalt Recycling Yard

Drop-off and recycling at Walberg Rock — diverting material from landfills.

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Dirt Screening

Dirt Screening

On-site or yard-based dirt screening to produce clean topsoil and select fill material.

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Pond Cleaning

Pond Cleaning

Excavation-based pond and reservoir cleanout, sediment removal, and dredging services.

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Interior Demolition

Interior Demolition

Selective interior teardowns for tenant improvements, renovations, and remodels.

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Need an estimate? We'll be on-site this week.

Request a QuoteCall (530) 824-0773