M&S Power Services, and its sister companies, were founded on values that foster an atmosphere where we focus on long-term relationships built on trust. That trust is formed over time by us consistently delivering quality designs and expert advice to our clients.

M&S Power Services is an EOE/Affirmative Action Employer M/F/D/V. If you are interested in applying for employment with M&S Power Services and need special assistance to apply for a posted position, please contact (830) 228-3208 to leave a message or send an e-mail to For more information about EEO, please see attached: EEO is the Law and EEO Supplement

Current Openings:

Please check back for openings soon!