PennCore Consulting LLC

The Core Foundation of Your Solutions

Engineering, Surveying, and Consulting in Pennsylvania

About Us

PennCore : Engineering & Surveying

About Us
PennCore Consulting LLC (PennCore) is an engineering and land surveying company located in Central Pennsylvania with locations in Williamsport, Selinsgrove,  Lewisburg, Tower City, and Herndon. PennCore was created to provide common sense and simple solutions for the most complex projects while focusing on the client's main goal.

Our Services

Engineering & Surveying


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The Team

Engineering & Surveying

Donald O. Stevenson

Chief Executive Officer

Mr. Stevenson founded PennCore Consulting LLC in 2019 and has extensive experience working in the Appalachian Basin.

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Ryan K. Frenya, P.E., CFM

Director of Engineering and Environmental

Mr. Frenya is a Civil & Water Resource Engineer with over 14 years of design and construction related experience.

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Daniel S. Dunkelberger, P.L.S.

Director of Surveying

Mr. Dunkelberger is a Professional Land Surveyor with over 18 years of experience.

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Contact Us

Engineering & Surveying

  • 328 Quiet Valley Road, Cogan Station, PA, 17728 USA
  • Serving all of Pennsylvania


Surveyor I - Williamsport, PA, USA

PennCore Consulting, LLC is actively seeking a creative, highly talented Surveyor I for employment in the Williamsport office. The appropriately qualified applicant will be able to demonstrate an established career in Land Surveying specific to engineering consulting services. PennCore is proud to provide our employees with exciting, challenging projects.
Minimum Requirements :
- Associates Degree in Surveying Technology or Equivalent Work Experience
- Basic understanding of the AutoCAD Civil3D platforms to prepare base maps from raw data obtained in the field
- Requires basic understanding of survey equipment and technology of surveying activities. SurveyPro, Civil3D, ArcGIS

Preferred Qualifications :
- Knowledge of Oil and Gas Related Surveying is a plus but not required
-- S.I.T or obtain within 6 months of hire

Bonuses will be assessed on an annual basis pending employee performance. 
Family medical, dental, and optical coverage will be provided through PennCore. PennCore offers flexible time-off plan which includes vacation and sick leave. Eligibility for the company retirement plan begins upon your start date. Direct deposit is available.
Responsible for operation and care of all survey instruments including Total Station, Level, and GPS. Will be responsible for performing property surveys, topographic survey and mapping, construction stakeout and other survey projects for private, government and commercial clients. The responsibilities of this position include but are not limited to those listed above.
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