Remote Excavators

Precision Excavation for High-Risk Environments: The Stella May Remote-Controlled Advantage

At Stella May Contracting, we have invested in technology and equipment that allow us to solve the most complex, high-stakes challenges Maryland and the Mid-Atlantic region face.

Stella May is proud to operate what is believed to be the first full-size remote-controlled excavator east of the Mississippi owned by a construction firm. This 80,000-pound powerhouse is not a “tinker toy”; it is a permit-load machine designed to deliver elite-level performance where traditional methods are too dangerous or inefficient.

Safety Without Compromise: Removing the Operator from the Risk

In high-voltage substations or unstable environments, even the most experienced operator is at risk. Our remote-controlled technology represents the ultimate in risk mitigation by removing the operator from the cab while retaining their expert “eyes, ears, and feel” via a state-of-the-art Command Center.

  • Operator Safety: Whether working around 110,000-volt cabling or over underground voids, our operators remain in a safe location, ensuring that every team member goes home at the end of the day.
  • On-Site Control: Every project site is equipped with an oversized kill switch worn by supervisors. With a single button press, the machine idles down immediately, ensuring absolute site safety and accountability.

Technical Mastery: AI-Driven Precision and Awareness

Equipped with CAT Command technology, our remote excavator provides greater site awareness than a traditional cab.

  • 20+ High-Definition Cameras: Operators utilize multiple monitors to see around the machine with zero blind spots, offering better visibility than looking through a glass windshield.
  • AI Threat Detection: Integrated AI identifies on-site personnel or obstacles and can automatically throttle or stop the machine if it detects an unsafe condition.
  • Advanced Geofencing: We utilize sensors to “box in” the machine’s workspace, preventing any accidental contact with overhead lines or adjacent utilities.

Solving the Impossible Project Challenges

Where other contractors see a “no-go” zone, Stella May sees an opportunity for disciplined execution. Our remote excavator is specifically applicable for:

  • Substation Demolition: Safely breaking concrete and foundations around live, high-voltage interfaces where manual labor would take a year and machine excavation is typically too risky.
  • Hazardous & Brown Sites: Digging in hazmat-contaminated areas or unknown brown sites where operator exposure must be eliminated.
  • Unstable Terrains: Executing work on steep slopes, ravines, or soft soils that could “swallow” a traditional machine.
  • Critical Utility Crossings: Working alongside high-pressure gas mains or 9-inch sewage pipes where a strike could lead to catastrophic failure.
Utility, Gas, Electric Contractor: Maryland, Mid-Atlantic USA – Stella May Contracting (©2025)
Utility, Gas, Electric Contractor: Maryland, Mid-Atlantic USA – Stella May Contracting (©2025)

Build the Future with Stella May

With over 30 years of experience and a record of 2,000+ completed projects, Stella May Contracting has the technical bench strength to manage your most critical infrastructure needs. We don’t just use technology for its own sake; we use it to provide the reliability and accountability our utility partners demand.

Ready to discuss your complex project parameters?

Don’t let high-risk environments stall your progress. Contact our experts to schedule a direct consultation and discover how our remote-controlled capabilities can bring safety and efficiency to your next project.

SMC Headquarters
1512 Edgewood Rd.
Edgewood, MD 21040
SMC South Office
10610 Rhode Island Ave.
Beltsville, MD 20705
SMC Operations / HR Dept.
8140 Corporate Dr.
White Marsh, MD 21236
SMC Headquarters
1512 Edgewood Rd.
Edgewood, MD 21040
SMC South Office
10610 Rhode Island Ave.
Beltsville, MD 20705
SMC Operations / HR Dept.
8140 Corporate Dr.
White Marsh, MD 21236
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Fill out the form to get a quote! Right-open Right-open
Call us at: (410) 679-8306 Right-open Right-open
Join the Stella May Team! Right-open Right-open
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Experience Modification Rate (EMR): 0.66

© Copyright 2026. All Rights Reserved. Stella May Contracting, Inc.
Website design by Mostyn Marketing Group / Built Creative
Photography by Jermaine Gibbs Photography
Site Map | Anti-Discrimination Policy | Privacy Policy | Terms of Use

Memberships Affiliations Certifications Maryland Dept Transportation Logo   Memberships Affiliations Certifications NMSDC Logo

Experience Modification Rate (EMR): 0.66

© Copyright 2026. All Rights Reserved. Stella May Construction.
Website design by Mostyn Marketing Group / Built Creative
Photography by Jermaine Gibbs Photography
Site Map | Anti-Discrimination Policy | Privacy Policy | Terms of Use