Who We Are
.......................................................................................................

Gavin G. Guarino, PE
B.S., mining engineering, Pennsylvania State University.  Gavin is a registered professional engineer in the Commonwealth of Pennsylvania and the State of Maryland.


Samuel H. Baughman II, MS, PG
B.S., geology, University of Pittsburgh at Johnstown; M.S., hydrogeology/engineering geology, University of Pennsylvania, Philadelphia.  Sam is a registered professional geologist in the Commonwealth of Pennsylvania and Virginia and the State of Delaware.


Nathan E. Garlitz, EIT
B.S., civil engineering, Point Park University; A.A.S., drafting and design, Pittsburgh Technical Institute.  Nathan is a certified engineer-in-training.


Chad M. Phillips, SIT
B.S., surveying engineering, Pennsylvania State University.  Chad is a certified surveyor-in-training.


Mary E. Kimmel
B.S., environment geography, Ohio University.  Mary is trained in USACE wetland delineation methodologies.   
Civil and Mining Engineering Services
G Force Engineering Services, LLC
  • Mine engineering
  • Mine permitting
  • Mine surveying
  • Civil engineering
  • Site design
  • Structural steel & concrete design
  • Municipal plans
  • Geotechnical services
  • Wetland delineation
  • Mapping
  • Storm water management plans
  • Erosion and sedimentation control plans
  • Roadway management plans
  • Oil & gas well surveys
  • Construction surveys
  • Topographic surveys
  • Survey grade GPS surveys
  • As built surveys
  • Water Treatment
  • Treatment Systems Management


G Force Engineering Services, LLC


Shelocta, PA Office
110 Kimmel School Rd
Shelocta, PA  15774
PHONE:   (724) 354-4772
FAX:        (724) 354-4773


Central City, PA Office
7582 Lincoln Highway
Central City, PA 15926
PHONE:   (814) 754-3183
FAX:        (814) 754-3187