Johnson Engineering is now
Apex Companies, LLC
Same Team. Broader Expertise. One Brand.
With a shared commitment to exceptional service and innovative solutions, Johnson Engineering joined Apex in 2024, expanding capabilities and reaching new clients across the U.S. We look forward to this new chapter and appreciate your continued support and partnership.
Founded in 1988, Apex Companies, LLC, is a leading national energy, water resources and environmental services consulting and engineering firm dedicated to providing private and public sector clients with full-service, single-source solutions for routine and complex projects.