RBF Consulting Overview

  • Founded
  • 1944
  • Status
  • Acquired/​Merged
  • Latest Deal Type
  • M&A
  • Financing Rounds
  • 1

RBF Consulting General Information


Provider of consultation services. The company provides consultancy services for transportation, water resources, federal projects, energy, sustainable design, surface water management, environmental planning, regulatory compliance, LEED, land development, structures, construction management and survey. It also serves the planning, design and construction firms.

Contact Information

Formerly Known As
William Frost & Associates, Robert Bein
Ownership Status
Financing Status
Corporate Backed or Acquired
Primary Industry
Consulting Services (B2B)
Primary Office
  • 14725 Alton Parkway
  • Irvine, CA 92618
  • United States
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RBF Consulting Valuation & Funding

Deal Type Date Amount Valuation/
Post-Val Status Debt

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RBF Consulting Executive Team (1)

Name Title Board Seat Contact Info
Samuel Kallenbaugh Co-Chief Executive Officer, Project Engineer & Co-President
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