Projects:

- Site Seismic Hazard Classification
- Karst Evaluation for Stormwater Infiltration
- Emergency Sinkhole Investigation, Lancaster County, PA
- Emergency Geotechnical Investigations for Ground Subsidence on State Route 422 in Palmyra, PA
- Shiloh Sanitary Sewer Interceptor Replacement/Rehabilitation, West Manchester Township, PA
- ANG Bridge Inspections; Various Locations
- Graterford Prison Expansion
- CSXT GEC Task Order Contract
- Woods Drive Rehabilitation Project, Silver Spring Twp., Cumberland County, PA
- Woods Drive Traffic Calming Study, Silver Spring Twp., Cumberland County, PA
- Lawntown Branch FEMA Map Amendment, Swatara Township, Dauphin County, PA
- Market Street Streetscape Inspection, Harrisburg, PA
- Grey Drive Realignment, Upper Allen Township, Cumberland County, PA
- Traffic Signal Preemption, Silver Spring Township, Cumberland County, PA
- Hogestown Road/Texaco Road Signalization Project, Silver Spring Twp., Cumberland County, PA
- Borehole Fracture Investigation, Carrboro, NC
- DNAPL Migration Investigation, Durham, NC
- Educational/Institutional Facilities
- Government/Municipal Facilities
- Commercial - Office and Medical Facilities
- Commercial - Hospitality
- Residential - Age-Restricted/Active Adult Communities
- Residential - Cluster, Open-Space, and Conservation-by-Design Communities
- Residential - Apartment Communities
- Residential - Townhouse Communities
- Commercial - Industrial
- Commercial - Churches and Worship Centers
- Commercial - Retail, Restaurants, and Financial Institutions
- Residential - Conventional Single-Family Communities
- State Route 0015, Section 088, Union and Northumberland Counties, PA
- State Route 1001, Section A01, Centre County, PA
- State Route 0092, Section 06F, Wyoming County, PA
- Natural Resource Services for a Large Residential Development, Franklin County, PA
- Streamlined Section 4(f) Clearance Process (PennDOT District 9-0)
- Critical Environmental Issues Scoping of a Private Development Site, Cumberland County, PA
- State Route 0412, Hazardous Waste Investigation, Northampton County, PA (PennDOT District 5-0)
- Permitting and Other Regulatory Approvals for Non-Coal Mines, York County, PA
- Coplay Bridge Rehabilitation/Replacement, Northampton and Lehigh Counties, PA
- Interpreted Top of Rock Surface, Various Locations
- Maryland Transit Authority/Parking Authority, Baltimore, MD
- Abandoned Mine Works Mapping Verification, Lackawanna County, PA
- Fracture Trace Verification, Cumberland County, PA
- B-525 & B-528, Cumberland County, PA
- Commonwealth Corporation, Fairview Township, York County, PA
- Conewago Industrial Park, West Donegal Township, PA
- Millersville University Student Lodging
- Housing Authorities
- Moffitt Heart and Vascular Center, McCoy Brothers Business Center, Carlisle, PA
- State Route 0092, Section 06F, over Oxbow Creek, Wyoming County, PA
- State Route 0083, Section 025, York County, PA
- State Route 2088, over the Lycoming Valley Railroad, Airport Access Road, Lycoming County, PA
- Interstate 95, Section GIR, Reconstruction Project, Philadelphia County, PA
- US Route 15 / State Route 0581 Interchange Reconstruction Project, Cumberland County, PA
- HERSHA Corporate Office, Harrisburg, PA
- Wildwood Drive Hotel, Harrisburg, PA
- Industrial Storage Rack Collapse Investigation, Mechanicsburg, PA
- Office Building Designs, Enola, PA
- Pennsylvania State BSL-3 Veterinary Laboratory and Sample Receiving Room, Harrisburg, PA
- State Route 0083, Section 048, South Bridge Rehabilitation Project, Harrisburg, PA (PennDOT District 8-0)
- NBIS Inspections, Clearfield County, PA (PennDOT District 2-0)
- Sign Structure Inspections, Various Counties, PA (PennDOT District 8-0)
- State Route 6247, Section 000, Valley View Business Park, Lackawanna County, PA
- Hershey Intermodal Project
- State Route 0879, Section A01, Clearfield County, PA
- Medical Office, Cumberland County, PA
- NBIS Inspections, Multiple Counties, PA (PennDOT District 3-0)
- NBIS Inspections, Berks County, PA (PennDOT District 5-0)
- State Route 1005, Pike County, PA
- Emergency Bridge Replacement Surveys, Wyoming and Susquehanna Counties, PA
- Abandoned Mine Reclamation Surveys, Various Sites, Northern and Western PA


Corporate Office:

2020 Good Hope Road
Enola, PA 17025-0246
(717) 732.8576 | phone
(717) 732.8596
| fax