Find engineering consulting firms by capability and location.

Advanced systems engineering, geospatial intelligence, and end-to-end program lifecycle support

333 Engineering Services PLLC provides specialized consulting mechanical engineering services to clients primarily in the Houston, Texas region. It delivers finite element analysis and structural assessment solutions to support complex industrial and manufacturing design requirements.

Solving demanding technical problems through engineering, analysis, prototyping, and testing.

When All Systems Must be Ready to Go

Acoustics, noise, vibration & audio-visual systems

Innovative Solutions, Exceptional Performance

Designing America's Energy Lifelines

Sustainable, Innovative Engineering Solutions

Accelerating the Speed of Knowledge to Support National Security

When Safety Is Critical.

More Than Just a Project

Industrial Facility Engineering

Blue-Sky to Reality

AVEC, Inc. provides expert technical assistance in the analysis and control of noise and vibration in mechanical systems. Capabilities span phased array design and software, tire-pavement noise measurement (OBSI), road surface sound absorption (ROSSA), propeller noise prediction, structural analysis using FEM and BEM, unsteady aerodynamics, and machinery fault diagnostics. Past clients include NASA Langley Research Center, the Japan Aerospace Exploration Agency, Boeing, Siemens, and the US Air Force.

Your Partners in Technology.

Engineering Excellence

Rapid Response. Proven Expertise. Global Reach.

Getting Actions Done with Swift, Smart, Superior & Sustained Results

Large Firm Expertise Small Firm Values

Energy Efficiency & Building Energy Audits

Integrated Engineering, Environmental, and IT Solutions for Efficiency, Safety, and Sustainability

Empowering organizations through technology

A solution-oriented international organization experienced in engineering and IT services.

Combining expertise and proven methodologies to optimize technology transition