THE DHLK GROUP "Sustainable Solutions 4 Life"
THE DHLK GROUP                                                                                                          "Sustainable Solutions 4 Life"           

Our Team

Darryl King

Managing Director

Federal Business Development Consultant


 As a veteran of the U.S. Air Force, I lead our project development team with 20+ years of business development experience, an understanding of the federal, state and local organizational structures, working  closely with our military and other government sector clients.


 My past performance and experience supports the development and implementation of Passive Sustainable Strategies, Products and Solutions relating to passive technologies like Phase Change Materials, Daylight Harvesting, Water Reuse, Energy and Water Conservation within these sectors.

 After decades of entrepreneurial work in computers and business technology, I recognized the enormous benefits and opportunities in energy efficiency and started a business focused on building automation and controls and energy efficient lighting.

 I am currently consulting with Sustainable Solution Businesses focused on Passive Sustainable Technologies & Phase Change Systems in a primary lead role in developing Government business project portfolios, designed to implement internal sustainability policy, guided by sustainable solutions, products and services.


 My educational background includes recent Project Management Certification coursework and my current studies in Sustainable Project Management at UCLA Extension.

 I am looking forward to discussing how our expertise will benefit your business….


 - Darryl


"A focused vision combined with exceptional past performance makes us the best qualified partner for your sustainable business needs."





Derek Lamirault - P M P / P M I


Project Management Consultant


Stationary Engineer Facilities Operations


Utility Systems Repairer


For more than 30 years Mr. Lamirault has worked in Construction and Facilities Operations in Louisiana, Texas, Oklahoma and California. He brings a wealth of expertise and knowledge that proves invaluable in today's project management landscape.

Join us in congratulating Derek on his most recent achievements; PMP/PMI Certification and Six Sigma Green / Black Belt certification!"


 "Based on my experience and strong commitment to the project management process, along with my understanding of project scope of work, I know I will add significant value to your team. I look forward to discussing The DHLK Groups' capabilities with you in more detail" -


Licenses and Certifications:

Project Management Technical or Occupational Certified (August 2013). 
Project Management  & Six Sigma Green / Black Belt Certified (February 2013): Six Sigma Green Belt- Jan/2013; Six Sigma Black Belt- Feb/2013; Quality Management- Feb/2013; Microsoft Projects 2010- Feb/2013.

California State University: Sacramento, CA; Power Plant Operations & Water Treatment Systems, Building Controls & Energy Management Systems; Physical Plant / Co-Generation Operations, Solar Planning & Installation (Certified 2006); 

AVO Training: Wilmington, CA; Transformer Testing & Maintenance, Motor & Generator Maintenance, Utilities & Electrical Safety (Certified- 2006).

Nalco Chemical: Los Angeles, CA: Water Treatment, Chemical Handling & Storage Hazmat Response  (Certified 2004).

AVO Training Institute: Port Hueneme, CA; Ammonia Refrigeration, Power Transmission Equipment, & Power Plant Operation & Generation (Certified 1995);

Boiler Operator License # 1901 (Certified 1994)

C.F.C. Cert.#405766395 (Certified 1994)

Haz-Mat# 008856 EPA (Certified 1994).

First Responder / DART Teams Lead, Technical / Occupational (Certified 1994).



Project Management Institute Member

11th ACR Viet Nam Veteran Member

Buffalo Soldiers Association Member

Order of the Purple Heart Member

*US Army Veteran

Our office is open during the following hours:


8:00 am to 8 pm PST


Contact Us

The D H L K Group

9877 Chapman Ave Ste D161

Garden Grove, CA 92841

Office: 949.272.6130

Fax: 866.764.5565

Or use our contact form


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