Small dam outlet

After more than 30 years, my work is authoritative. I personally conduct all analyses. When you hire me, you receive highly experienced, focused & consummate service.

— Patrick Garner

PATRICK C. GARNER CO., INC., specializes in


Wetland delineation & peer reviews

Expert witness services

Hydrologic & stormwater analysis & review

Environmental & site monitoring services

River analysis & restoration

Boundary survey dispute resolution

High precision GPS/GNSS resource & boundary location

JAVAD GNSS survey product consulting

FEMA Flood Certificates, LOMAs

Title 5 soil evaluations

Water quality testing & Groundwater Mounding Calculations


In business since 1986, Garner provides services to a diverse clientele of private and public entities.

Site last updated: Dec 11 2017                                   

Website content, including graphics, photographs & text © Patrick C. Garner, 2017.