PFS Services

Automated Public Toilet – Sales, Installation, Service and Maintenance

General Construction

Concrete Forming

Excavation & Hauling

Mechanical Contracting:
NAICS Code 238220 - Plumbing, Heating, Air Conditioning, Electrical
NAICS Code 238290 - Other Building Equipment Contractors

PFS Customers and Projects

Washington Metropolitan Area Transit Authority
WMATA, Washington D.C., USA


Metropolitan Atlanta Rapid Transit Authority
MARTA, Atlanta, Georgia, USA


Cobb Community Transit
CCT, Marietta, Georgia, USA


Potomac Rappahannock Transit Commission
PRTC, Woodbridge, Virginia, USA


City of Atlanta
Georgia, USA


City of Calgary
Alberta, Canada

PFS Licensing & Certification

State of Georgia – Certified Disadvantaged Business Enterprise (DBE)

State of Texas – Certified Small Business Enterprise

GSWCC – Level 1A Certification through 6/15/10

OSHA Construction Standards for Excavation:
-Soil Identification, Soil Analysis, Hazard Identification, Protective Systems, Trench Shoring

OSHA Construction Safety and Health

OSHA Scaffolds Training

OSHA Aerial Platform Training

ASHI Certification for Adult CPR and AED

ASHI Certification for Universal First Aid

PFS Team

Louis Herrera - President

Lisa Herrera, CE - Vice President, Engineering

Ron Lagano - Vice President, Construction

Lucia Perez - Sr. Project Manager

PFS Work

PFS Installation Process











Completed Work