Company Profile
Founded in 1994 S&GE is a full service Civil Engineering Company, with an established history of providing program/project management, diverse civil engineering analysis and design, construction surveying and administration services to both private and public sector clients.
&GE serves regional clients throughout central and south Texas. Sherfey’s current staff includes Licensed Professional Engineers, Registered Professional Land Surveyor, Engineer-in-Training as well as technical, administrative and field personnel.


  • Small Firm Attention/Diverse Capability:  SGE has an outstanding record of providing high quality services with the individual attention of a small firm.  Our project portfolio ranges from a simple one-lot residential development to a $90-Million water treatment plant.  At SGE, no request is too small to receive our individual attention and large projects are welcome due to our diverse project experience.
  • Customer Service:  SGE clients appreciate knowing that the personnel they meet and contract with will be intimately involved throughout the project development and responsible for the final product.  Our Customer Service is based on timely communication of project status and consistently meeting or exceeding the client’s expectations for quality, schedule and cost.

  • Quality Products:  The firm hires only qualified and experienced staff with a dedication to outstanding quality and customer service.  Quality is maintained by focusing on areas of expertise, attention to detail, internal review and continuing education and training.
  • Established Integrity:  SGE was established in 1994 and has achieved a strong reputation for professional and business excellence with our clients and peers.  All decisions are based on the long-term approach and conducting business with transparency.
  • SCTRCA & HUB Certification:  S&GE, LLC  (SGE) is certified as a (Small Business Enterprise (SBE), Minority Business Enterprise (MBE), Woman-Owned Business Enterprise (WBE), Hispanic American Business Enterprise (HABE), & Emerging Small Business Enterprise (ESBE) with the South Central Texas Regional Certification Agency (SCTRCA).