Global Reach. Personal Touch.

about sesScience and Engineering Services, LLC (SES) is a unique small business that has earned an impressive reputation and track record for success among our numerous DHS, DOS, Department of Defense (DoD) and commercial customers. Founded in 1988, SES is headquartered in Huntsville, Alabama, with operations in Columbia, Maryland; Warner-Robins, Georgia; and Pax River, Maryland. Our mission is to provide the BEST VALUE products and services to our customers, through innovation, efficiency and quality. From prototype and fabrication through complex modification and integration of aviation and ground systems, SES continues to provide worldwide support to our customers.

SES is a recognized leader in system modification, integration, and training of rotary wing, fixed wing and unmanned aircraft. We also support military Ground Systems. We are a business which brings OEM-level capabilities, without the associated cost. Services range from prototype and fabrication through complex modification and integration. We are strategically located, have trained personnel, and over 1M sq. ft. of world-class manufacturing and integration facilities. SES is ISO certified and compliant with all DCMA regulations and requirements.

Huntsville is home to SES’ Aviation and Integration Facility and Manufacturing Operations. Although classified as a small business, SES is one of the premier aviation reset/modification providers in the Southeastern United States with approximately 100+ aircraft in work at our facilities at any given time. We have performed hundreds of prototype, production, and integration efforts on numerous manned and unmanned platforms including almost every U.S. Army helicopter platform. SES’ “One Stop Shop” capabilities in Huntsville include aircraft modification, manufacturing, ground combat support, research and development (R&D), program management, engineering, logistics, high volume procurement, and training.

SES’ R&D Laboratory is located in Columbia, MD in a state of the art 32,000 sq. ft. facility. Manufacturing Operations are located in Huntsville, AL, in facilities in excess of 63,200 sq. ft. with our Aviation and Integration Facility occupying more than 1.17M sq. ft. Two aviation hangars at the Huntsville International Airport add an additional 100,000 sq. ft. to our aviation footprint. SES also has facilities supporting Navy and Air Force programs located in Pax River, MD and Warner Robins, GA.

Mission Statement

The mission of Science and Engineering Services, LLC is to fulfill customer expectations by providing best value products and services through “INNOVATION AND EFFICIENCY.”

Quality Assurance

SES's Quality Management System is certified as being in conformity to ISO 9001:2015, AS9100:2016, and AS9110:2016 by Intertek. ISO 9001:2015 represents a model for Quality Assurance in Design, Development, Production, Installation, Management and Servicing. AS9110 represents a well-defined Quality System for the fabrication and assembly of devices for aircraft, weapon systems, aerospace and commercial applications. Furthermore, SES is FAA Part 145 Certified (Bell 206, 407 & BK117) and has on-site DCMA Oversight. SES earned the following recognitions from DCMA for our systems: DCMA Approved Purchasing System, DCMA Approved Property Management System and SES was recognized as a DCMA Green Low Risk Company.

Environmental Management System

SES has developed and is using an Environmental Management System. ISO 14001 registration Was achieved for our management system in August of 2012. Click here for a link to our certificate. Our policy is the core of the environmental management system, which has been approved at the highest level and communicated to our employees. Please click here for a link to our policy.

Preferred Supplier Status

SES has also been awarded the preferred supplier certification from Boeing Corporation, Northrop Grumman, and L3 Communications. The preferred supplier certification is an achievement based on SES meeting an overall Bronze level certification for Business Processes, Silver Level for Delivery performance and bronze level for SPC. Additionally, in 2015, SES was named Boeing Supplier of the Year in the Aerospace Support Category from among 13,000 suppliers in 47 countries.

The Winning Combination

We are a business centered on a foundation of Honesty and Integrity. Our employees are our most important asset. We recruit and employ the best and possess experienced management, production, and technical personnel. Over 50% of our personnel are veterans – we understand aviation, ground support and programmatic requirements. We are willing to invest in the equipment, facilities, tooling and training while maintaining low overhead to meet your requirements. We focus on cost, schedule and performance, with a goal of delivering the highest quality product to our customers using rapid contracting vehicles. We have the expertise, experience, and commitment to get the job done right, rapidly, and at low cost.