Learn more about who we are
Terraform Engineering was established in 2007 in Bethlehem Pennsylvania to perform civil and site engineering services throughout Eastern Pennsylvania and New Jersey. Our experience with local municipalities and regulatory agencies throughout Eastern Pennsylvania and New Jersey gives us a clear understanding of what is required to get your project approved in a timely manner.
Our team is dedicated to staying up to date with the newest requirements for:
- Site design
- Erosion and Sediment control plans
- NPDES permitting
Terraform Engineering offers comprehensive Civil Engineering design and Land Development services.
Our Team would be happy to assist you with your…
- Commercial
- Institutional
- Educational
- Residential
- Municipal
- Land Development projects
Terry P. DeGroot, P.E.
Terry P. DeGroot, P.E.
Position: Professional Engineer, PA, – 1993 Professional Engineer, NJ, 1996
Qualifications
Phone: 484-895-4637
Justin Q. Massie
Justin Q. Massie
Position: Professional Engineer, PA, 2004
Education: BS, Civil Engineering, Penn State University, 1999
Qualifications
Phone: 484-895-4636
Kyle VanAuken
Kyle VanAuken
Position: Senior Technician
Qualifications
Phone: 484-895-4635
Samantha L. Fenstermaker
Samantha L. Fenstermaker
Position: Civil Designer
Education: BLA, Landscape Architecture, Virginia Tech, 2012
Qualifications
Phone: 484-895-4634
Garfield Simpson
Garfield Simpson
Position: Technician
Qualifications
Phone: 484-895-4633
Rachel Massie
Rachel Massie
Position: Administrative Assistant
Education: BS, Elementary Education and Special Education, Kutztown University 2005
Qualifications
Rachel officially joined the Terraform Engineering team in 2020. However, she has worked behind the scenes periodically since the start of the company in 2007 . She now serves as the office’s administrative assistant and helps with coordinating business sponsorship’s.
When not in the office, she is helping her husband Justin raise their 3 children. In her spare time, she enjoys substitute teaching, gardening, and playing the bagpipes with the Kutztown Pipe Band.
Phone: 484-895-4603
Terry P. DeGroot, P.E.
Position: Professional Engineer, PA, – 1993 Professional Engineer, NJ, 1996
Qualifications
Phone: 484-895-4637
Justin Q. Massie
Position: Professional Engineer, PA, 2004
Education: BS, Civil Engineering, Penn State University, 1999
Qualifications
Phone: 484-895-4636
Kyle VanAuken
Position: Senior Technician
Qualifications
Phone: 484-895-4635
Samantha L. Fenstermaker
Position: Civil Designer
Education: BLA, Landscape Architecture, Virginia Tech, 2012
Qualifications
Phone: 484-895-4634
Garfield Simpson
Position: Technician
Qualifications
Phone: 484-895-4603
Rachel Massie
Position: Administrative Assistant
Education: BS, Elementary Education and Special Education, Kutztown University 2005
Qualifications
Rachel officially joined the Terraform Engineering team in 2020. However, she has worked behind the scenes periodically since the start of the company in 2007 . She now serves as the office’s administrative assistant and helps with coordinating business sponsorship’s.
When not in the office, she is helping her husband Justin raise their 3 children. In her spare time, she enjoys substitute teaching, gardening, and playing the bagpipes with the Kutztown Pipe Band.
Phone: 484-895-4603
