Welcome to Sierra Earthworks, Inc.

Sierra Earthworks, Inc. Helping you move your world forward one project at a time

Sierra Earthworks, Inc. specializes in 
           Septic System Installation

 Sierra Earthworks, Inc.  provides its clients with the following Services.   

Building Site Excavation

Septic Systems

Underground Utilities

Road and Driveway Building

Dump Truck Hauling

Excavator Work

Backhoe Work

Skid Steer Work

French Drains

Stump Removal


Drainage Problems


Retaining Walls

Rock and Boulder placement

Fire Safe Property Clean up

Snow Removal Services 

Dump Truck delivers and site work.

Dump Truck Deliveries of the following

 Driveway Gravel

3/4" Road Base

3/4" Drain Rock

1 1/2" Drain Rock

Base Rock

Pea Gravel

Rip Rap

Landscape Boulders




Driveway Building and installing road base.

General Engineering-Excavation-Hardscape Landscape Contractor Serving Plumas, Lassen, and Sierra Counties since 2001 California Contractor License #811008 Sierra Earthworks, Inc. 530-836-4213

 Sierra Earthworks, Inc. Helping you move your world forward one project at a time in the following towns in Northern California: Graeagle, Clio, Blairsden, Cromberg, Sloat, Calpine, Quincy, Meadow Valley, Portola, Bucks Lake, Chilcoot, Green Horn Ranch, Loyalton, Sierraville, Vinton, Westwood, Chester,Taylorsville, Greenville, Downieville, Sierra City, Lake Almanor. 

Contact Us

Send us a message, or call us for a quote. Use our contact form to tell us more about your project.

Sierra Earthworks, Inc.

Mailing Address: Post Office Box 1770, Graeagle - Blairsden CA 96103

Contractors Licence #811008
Call us today at:
(530) 836-4213


Monday - Friday: 7am - 7pm

Saturday - Sunday: Closed - But Try Us Anyway