Onyx maintains memberships with industry organizations and also supports our staff members in maintaining with Texas Board of Professional Engineers, Associated Builders and Contractors, Contractor’s Safety Council, Corpus Christi Hispanic Chamber of Commerce. In addition, Onyx holds membership in ASCHE, ASME, IEEE, ISA, and PMI.

Strategic Alliances

To augment the offering of our proficient team, Onyx Engineering, Inc. has formed working alliances with several companies who complement capabilities of Onyx and together offer a broad spectrum of engineering and consulting services. Throughout these relationships, Onyx has built a growing reputation of delivering services on time, within budget and beyond the customer’s expected quality.

Bath Engineering Inc.


Onyx has an alliance agreement with Bath Engineering Corporation. Bath Engineering was founded fifty years ago and supports Onyx with expertise in heavy power distribution systems, security and controls systems. Bath has approximately forty employees and designs a wide variety of mechanical, electrical and instrument controls systems projects. Bath’s engineers are also recognized experts in the design of power distribution systems, process instrumentation and controls, security monitoring and video surveillance, HVAC and central plant boiler systems, power distribution and SCADA systems.

LNV Engineering Inc.


Onyx has an alliance agreement with LNV Inc. which complements Onyx structural engineering and design in process industries and the marine terminal environment. LNV is a leader in engineering and resource planning for Civil, Transportation, and Structural design projects, as well as construction management. LNV provides quality service for Municipal, Industrial, Commercial, and Governmental agencies.