eTEC has the capabilities to fulfill all aspects of a project from conception and design to installation and maintainence. Our in-house services fall under three categories:

Engineering and CAD Design

Combining the technical knowledge and capabilities of licensed professional engineers with trade experience, eTEC is the best choice for HVAC, plumbing, piping and fire protection engineering and CAD Design.


Every project is different, so we've adapted our infrastructure to execute our commitment to performance, flexibility and efficiency.

Repair and Maintenance

Your needs don't stop once construction is complete. Long-term planned maintenance is required to maximize the life or your equipment. eTEC also has the expertise to repair or replace your HVAC, plumbing, piping and fire protection equipment. eTEC's expertise ranges from light to heavy commerical and industrial equipment. The follwing repair and maintenance services are available: