
Oscar Larson & Associates provides complete services in the areas of:
- Client Representation
- Project Management
- Project Design, Specifications and Cost Budgets
- Studies
- Permit and Environmental Studies and Documentation
- Environmental Mitigation
- Risk Management
- Land-Use Planning
- Construction Inspection
- Construction Management
The firm has assisted private, public, and corporate sector clients since 1945 to provide solutions to their infrastructure development programs:

Complete services in:
ENGINEERING:
Projects include:
- Subdivisions
- Roads and Streets
- Sewage Systems
- Water Systems
- Hydroelectric Plants
- Coastal Development
- Commercial,Industrial and Residential Projects
- Municipal Programs and Projects
The Engineering Division includes experienced professionals and other specialized professionals.
Our people are experienced through all phases of project development:
ENVIRONMENTAL PLANNING:
Our professionals are experienced in:
- Land Use Planning
- Subdivisions and Municipal Projects
- Preparations of General Plans
- Zoning Ordinances
- Special Environmental Studies
- Environmental Documentation
- Environmental Program Mitigation Monitoring
We provide leadership throughout the completion of projects and programs.

RISK MANAGEMENT:
Our professionals are experienced in:
- Water / Wastewater
- Food Processing
- Beverage Industry
- Wineries
- Dairy / Creameries
- Cogeneration (Selective
- Catalytic Reduction)
- Ice Manufacturing
- Cold Storage
- Entertainment (Ice Rinks)
Staffed by experienced Certified Hazardous Materials Managers and additional specialists, the Risk Management Division Assignments include:
- Ammonia System Review
- Regulatory Documentation Review
- Ammonia Release Assessment
- Off-site Consequence Assessment
- Offensive Odor Evaluation
- Released Particles Assessment
- Mitigation Report
- Revised RMP Submission
- Ammonia System IIAR Bulletin 109
- Review
- Regulatory Documentation Review
- Hazard Review
- Compliance Audit
- Management of Change
- Existing Safety Procedures.
- Health and Safety Management Plan
- Employee Safety Training Program
Our staff responds to EPA, OSHA, CALOSHA, and CUPA requirements for the:
- OSHA Cal / OSHA Program Development
- Injury and Illness Prevention Plans (IIPP / I2P2)
- Code of Safe Work Practices
- Employee Safety Training Program
- OSHA 10 and 30 Hour Classes
- Audits of Existing Facility and Programs
- Voluntary Protection Plan (VPP) Assistance
- Assistance with Citations and Other Regulatory Action
- Cal ARP and Federal Risk Management Plan Creation and Submission
- Process Safety Management
- Third Party Compliance Audit
- Hazard Review / Process Hazard Analysis
- Offsite Consequence Analysis
- Mechanical Integrity
- Management of Change
- Piping and Instrumentation Drawings
- Standard Operating Procedures
- Notice of Violation Compliance / Informal Settlement Conference Assistance
- Respiratory Protection
- First Responder / Emergency Response (HazWOPER) Training
- Transportation Security Plans
- Security Vulnerability Assessments
IN GENERAL:
Oscar Larson & Associates cultivates a reputation which includes open communications, initiative, flexibility, and capable project coordination. The goal of our Professional and technical staff is to interact effectively with the client to identify and meet clients’ objectives.
For Additional Information:
Contact us to help you create cost effective, and timely project solutions. For more information, or to talk about a specific project, call OLA at 800.660.2043 or email to larson@olarson.com