RockBlock™

Our RockBlock series is a high-performance, future-ready alternative to diesel that can fit diverse facility requirements for mission-critical operations. It is available from 1.5 to 3.5 MW capacities, with either Standard Low Emissions or CARB Ultra-Clean Emissions as well as an optional Reliability+ for added resilience.
Bridging the Power Gap: How Enchanted Rock Helps Data Centers Accelerate Growth

Discover how Enchanted Rock’s natural gas microgrids help data centers accelerate time to power, gain interconnection flexibility, and support grid reliability, enabling sustainable growth even as grid constraints tighten.
Fuel Comparison
With proven, proprietary technologies and 10+ years of operational excellence, Enchanted Rock is redefining electrical resilience. We provide complete end-to-end solutions—including engineering, design, procurement, construction, installation, operation, and maintenance.
Critical Infrastructure Solutions Overview
Enchanted Rock is a leader in electrical resiliency-as-a-service, powering companies, critical infrastructure and communities to ensure operational continuity during unexpected power outages.
ERT500 Spec Sheet

Enchanted Rock’s patented ERT500 natural gas generator serves as a versatile power source, supporting everything from bridge power and flexible capacity to onsite microgrids and grid dispatch services. It plays a central role in delivering the company’s full spectrum of advanced energy solutions.
ERG450 Spec Sheet
With proven, proprietary technologies and 10+ years of operational excellence, Enchanted Rock is redefining electrical resilience. We provide complete end-to-end solutions—including engineering, design, procurement, construction, installation, operation, and maintenance.
Enchanted Rock Capabilities
With proven, proprietary technologies and 10+ years of operational excellence, Enchanted Rock is redefining electrical resilience. We provide complete end-to-end solutions—including engineering, design, procurement, construction, installation, operation, and maintenance.
Weather Proof Your Operations Checklist
Preparing your business for power loss during extreme weather is crucial. An onsite, highly resilient microgrid can ensure your business has an uninterrupted supply of power. But not all backup power generation is created equal. When evaluating microgrids, consider the following.
Data Center Solution Overview
Data centers require significant electrical power to function. Having a resiliency solution in place for full facility protectionfrom outages of any type or duration is critical to business continuity.
Enchanted Rock Company
Electrical Resiliency-as-a-Service is the answer to extreme weather, U.S. grid failures, cyberattacks, and other unpredictable events. Clean power reliability for business continuity were never guaranteed until now.