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Who We Are

Mission Statement

McCullough Engineering Services provides various services to Shipbuilding and Repair yards along the Gulf Coast, for both commercial and government ships. We strive to provide our customers with professional, high-quality workmanship for design and installation and customer support whenever needed. Our team is comprised of experienced project managers, engineers, and operators, allowing us to provide total solutions for design, installation, and troubleshooting for electric plants and machinery control systems, along with many other products and services. System integration between machinery and control systems is also a specialty our customers have come to rely on us for. As our team continues to grow, we are searching for new talent that we can foster into becoming valued team members of the McCullough Engineering group.   




System Integration

We offer consulting services specializing in the integration of Marine Machinery Control Systems, Propulsion Control Systems, and Power Systems.


Marine Power Studies

We produce marine power studies including, circuit breaker coordination studies, short circuit studies, load studies, harmonic studies, and arc flash studies.

Fixing Electricity Lines

System Provider

We are a provider of USCG/ABS approved machinery control systems, dredge control systems, and power management system solutions.



Bollinger Shipyards

USCG Polar Security Cutter Program -Electric plant/propulsion -Plant integration services -C4ISR integration services -Machinery control systems -IO management -DOORS requirements management -Survivability analysis development

Light Amphibious Warship (LAW) -Preliminary design integration support

T-AGS 67 Electrical Integration Services

Gulf Coast Power &

Power Management Systems for Switchgear

The DUTRA Group Dredge Company

Dredge Control System: -Design -Construction -Commissioning

Machinery Control System -Design -Construction -Commissioning

Variable Speed Drive Replacement

Auxiliary Switchboard Replacement

NSWC Corona

T-AGS 67 Mission Clean Power System



McCullough Engineering Services, Inc. is based in Moss Point, Mississippi and serves the greater Gulf Coast area with broad electrical engineering services. We provide our clients with solutions such as program design, machinery production, management system and dredge control system creation, and power system studies. Since our inception in 1999, we have worked with both commercial and government entities.




For any inquiries, questions, or to get a quote please call: 228-218-3355 or fill out the following form.


5425 Gavin Hamilton Road

Moss Point, MS 39562 

Tel: 228-218-3355

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