| Professional
Corrosion Service, LLC is an engineering services provider
established in 2000 to provide expertise in the areas of Corrosion
Engineering and Transit System Design, Construction, Start-Up,
Operations and Maintenance Services. Our engineers and technicians
have decades of experience in these areas and have been involved
in numerous major transit and cathodic protection design projects
since the late 1970's.

Our services include the following:
| .:Transit
Systems |
.:Corrosion
Engineering |
- Stray
Current Analysis
- Stray Current Mitigation Design, Track Isolation
Design, Fixed Facility Stray Current Design
- Low Track-to-Earth Resistance and Stray Current
Troubleshooting
- Transit System Traction Power Modeling
- Baseline and Revenue Stray Current Studies
- Ground Resistance (IEEE 80 + 81)
- Traction
Power
- Maintenance and Operations
- Loop Testing
- HIgh Pot Testing
- Ground Mat Testing (IEEE 80 + 81)
- Signals
- Start Up Testing and Certification
- Safety Certification
- Maintenance and Operations
- Construction Management
- Quality Assurance Services including Cable Megger,
Ballast Resistance, Insulating Joint QA Testing, Ground
Resistance (IEEE 80 + 81)
- Troubleshooting
- Installation Inspection
|
- Cathodic
Protection for Pipelines, Concrete Structures, Power
Plants, Refineries, Water and Wastewater Treatment
Plants
- Design of Galvanic and Impressed Current Systems,
AC Mitigation Design
- Operations and Maintenance Annual Surveys and Testing
- Site Corrosivety Surveys
- Cost Estimating
- Construction Inspection
- Construction Management
- Evaluation of Existing Systems
- Failure Analysis
- Chloride INtrusion
- Coatings
- Stray
Current Mitigation (Static)
- Evaluation of Stray Current Impact
- Interference Testing
- Mitigation System Design, Construction Inspection,
Testing.
- Laboratory Chemical Soil Analysis for Corrosivity
-Soil Box Resistivity
-Concentration of Chlorides
-Concentration of Sulfates
-Presence of Sulfides
-pH
-Redox
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