Markets We Serve

SapperSix provides civil and environmental construction services to clients who demand disciplined execution, regulatory compliance, and proven performance. Our experience spans federal installations, public works projects, utility infrastructure, emergency response, and industrial facilities.

As a Service-Disabled Veteran-Owned Small Business (SDVOSB), we're qualified to support prime contractors and government agencies seeking reliable small business partners for construction and environmental services.

Geographic Service Area

Primary Service Area

California, Nevada and Arizona

Extended Capabilities

Washington, Oregon, Idaho, Wyoming, Colorado, Utah, New Mexico, Oklahoma and Texas

Federal & DOD

Military Installations & Federal Facilities

We provide construction and environmental services for military installations, training facilities, and federal agencies throughout Southern California.

Experience:

  • USMC Camp Pendleton (civil construction, environmental services)

  • Naval Air Station North Island - NASNI (environmental support, material handling)

  • Federal facility maintenance and improvement projects

Capabilities:

  • Site preparation and civil construction

  • Hazardous material handling and disposal

  • Environmental remediation and soil removal

  • Demolition and selective removal

  • Emergency response and rapid mobilization

  • Documentation and compliance for government contracts

Transportation & Infrastructure

Caltrans & Public Works Projects

Transportation infrastructure demands precision, traffic control coordination, and strict adherence to project specifications. We provide site preparation, grading, demolition, and environmental services for roadway improvements and infrastructure projects.

Experience:

  • Caltrans highway and roadway projects

  • Site preparation for bridge and overpass work

  • Demolition of roadway structures

  • Grading and earthwork for access roads

  • Environmental compliance and SWPPP implementation

Capabilities:

  • Traffic control plan coordination

  • Night and weekend work scheduling

  • Public works prevailing wage compliance

  • Caltrans specification familiarity

  • Erosion control and stormwater management

  • Coordination with engineers and inspectors

Utilities & Energy

Electric, Gas, Water & Renewable Energy

Utility construction requires precise execution, safety protocols, and minimal service disruption. We support utility contractors and energy companies with excavation, civil work, and environmental services.

Client Experience:

  • Southern California Edison (construction support)

  • Pattern Energy (grading, road construction)

  • Ormat Geothermal (excavation, pad grading)

  • Controlled Thermal Resources (site development)

  • Ferriera Power West (construction support)

  • Water districts (civil construction, utility work)

Capabilities:

  • Excavation for underground utilities

  • Pad grading for equipment installations

  • Access road construction and maintenance

  • Temporary works and construction support

  • Hazardous material handling at industrial sites

  • Site logistics and material delivery

Emergency Response & Fire Services

24-Hour HAZMAT Response & Fire Cleanup

When disasters strike, immediate response is critical. SapperSix provides 24/7 emergency response for hazardous material incidents, fire cleanup, and urgent construction needs.

Experience:

  • Villa Calimesa Mobile Home Park Fire – Post-fire demolition, asbestos and lead remediation

  • Imperial County Niland Fire – Emergency demolition, remediation, and cleanup services

  • Insurance claim support and rapid mobilization

Capabilities:

  • 24-hour HAZMAT spill response

    Fire debris removal and demolition

    Asbestos and lead-based paint remediation

    Contaminated material handling and disposal

    Site stabilization and temporary works

    Coordination with insurance carriers and regulatory agencies

Industrial & Commercial

Manufacturing, Automotive, Petroleum & General Industry

Industrial facilities require specialized construction and environmental services with strict safety protocols and minimal operational disruption.

Experience:

  • Geothermal power plants

  • Automotive companies and dealerships

  • Gas stations and petroleum facilities

  • Manufacturing facilities

  • Schools and institutions

  • Private commercial properties

Capabilities:

  • Industrial tank cleaning, decommissioning, and removal

  • Hazardous and non-hazardous waste handling

  • Soil remediation and UST removals

  • Site preparation and civil construction

  • Demolition and concrete removal

  • Roll-off, drum, bulk, and vacuum services

Environmental Consulting Support

Field Execution for Environmental Engineers & Consultants

We provide field execution services for environmental engineering firms, consultants, and remediation specialists who need reliable construction and material handling capabilities.

Experience:

  • Understanding of environmental engineering requirements

  • Experience working under consultant direction

  • Proper licensing and insurance for remediation work

  • Documentation and reporting for regulatory submittals

  • Responsiveness and professional communication

Capabilities:

  • Excavation and soil removal under consultant oversight

  • Hazardous material handling and transport

  • Tank removals and decommissioning

  • Utility locating and subsurface investigation support

  • Material sampling and testing coordination

  • Waste profiling, manifesting, and disposal