Who We Are

Infinity MEP Consultants are bringing the passion and enthusiasm to projects they deserve.  We are excited about what we do and realize hard work pays off. Our goal is to deliver every client an “experience” when working with us; whether your needs are mechanical, electrical, plumbing, fire protection, low voltage design or commissioning, we will provide the quality of drawings you deserve.

Started by David Sinz, PE, LEED AP, whose own “passion for engineering” led him to build a company centered around a team driven to change expectations. David’s experiences working all over the world, from Dubai, UAE to Los Angeles, CA and many places in between, has helped him understand that no two clients are alike, which is why we are very conscious of providing the right team of engineers for every project. Furthermore, we realize all client’s priorities are different and we will adapt our design to encompass those expectations.

Infinity MEP provides world-class engineering services, utilizing the latest in 3D design systems for all types of projects including:

  • Commercial 
  • Industrial
  • Oil & Gas
  • Higher Education
  • Science & Technology
  • Healthcare
  • High-rise Residential
  • Mission Critical


David M. Sinz, PE, LEED AP

Jonathan Miller, PE

Nick Williams, PE, BEMP

Denver Office Manager


Derek Gaskamp, PE, LEED AP BD+C

San Antonio Office Manager


Andrew Hunter, PE

Associate Principal


Crystal Alavarces

Director of Marketing


Jeremy Jester

National BIM Manager


Houston Office

10260 Westheimer Rd., Suite 250

Houston, Texas 77042

(713) 429-4949

San Antonio Office

122 W. Meadowlane Dr.

San Antonio, Texas 78209

(210) 686-0444

Denver Office

2525 Wewatta Way, Suite 138

Denver, Colorado 80216

(303) 785-8989

Contact Us

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