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Green Cleaning Janitorial Certification
GCI Certified
Environmental Health Services Certification


I am a Janitor and I Save Lives


Welcome.  I am David Thompson, President of GCI Certified.  If you would like to hear from me directly on who I am and what GCI Certified is, please click on the middle button above and listen to me explain my goals and the value of professional development education and certification .

How to Earn Respect 

 If you suffer from a lack of respect in your job, if you need more income, if you feel like you can’t get ahead and are looking to move up… then this message is just for you. Here’s why…

Whether you are a 30-year veteran of the cleaning industry or just getting started in this profession, respect has not been given to you nor will it be if you don't first ask for it.  You will continue to be passed over in any organization until you are able to articulate your value. Your skills will not be recognized until you alone demonstrate your desire and strength of character, to advance your knowledge and skill sets.  You must be able to inspire others to follow your lead towards advancement.

 What you need to realize, your personal income does not increase unless you alone deal with this.


If You Ignore This Lack of Respect,  It Only Just Gets Worse

What most people do when facing a job with no respect and low income is to just say there is nothing better for me here and look for a job at 25 cents per hour better wages.    But for most people, none of that works.

·       They soon are feeling the same issue all over again, once the new wears off.

·       They find out that they get no more respect than at the last job.

·       They continue to find out they have gotten nowhere in changing the issues and now are losing money instead.

And what happens if you just do nothing to change? If you just keep doing what you’ve been doing? What all of this really does for you is to keep you locked into a never ending cycle, of which you never find your way out.


How I Found a Path to Respect

I know, because I have been where you are and this is what I finally did.  

In 2006 I had people telling me that I should help others with the knowledge I had amassed over 30 years in the cleaning business.  So I started traveling the state of Missouri with a trailer of equipment, products and supplies used by custodians in schools all over the state and conducted 3 day workshops for frontline workers. 

Suddenly, there were superintendents, teachers, bus drivers, students and of course, custodial personnel listening to my every word.

What they had never had was professional development education with a certification, demonstrating their commitment to advancement.  Today, that education makes it possible to earn an International Sanitary Supply Association (ISSA) verified certification.

While the certification by itself does not gain you recognition and respect, using the education certainly does and it will for you, as it has for me.

Using the same education, I have moved from a custodian in a school to President of GCI Certified.  Just don’t let it take you as long as it did me. And that is why you’re here, Right?


It Worked for These People, And It Will Work for You


The one I will remember most is the little lady, who after passing all of the exams, came up to me after a ‘Live Class” and said, “Finally, someone who knows and respects me for who I am and what I can do.  Now I will be able to tell them a thing or two.”

Here’s what it did for another person who earned her TECHNICIAN certification.  When asked by a teacher just what they should do about in a case of community illnesses, which the teacher was afraid of coming into her classroom, the Technician simply stated to her that there was nothing they needed to do differently than they already were and that she could go to the school nurse to verify that the Technicians' practices where indeed correct.  The teacher only replied that she did not find a need to go to the school nurse if the Technician was that confident.   This was respect for the Technicians' knowledge, realized.


Now, It’s Your Turn to Change

When you get the GCI Certified Technician course passcodes in your email inbox, you’ll have the keys

  • On How to Speak and Act Like a Professional
  • To a List of Action Points to a Healthier Indoor Environment
  • On How to Communicate with Knowledge

It all comes as part of the online, interactive 5 module course, which can be completed in less than an 8-hour day. Let this first course be the start to gaining knowledge, respect, and pride.

30 Day No Questions Guarantee

I personally am offering you a 30 day, no questions asked, guarantee that you will find extremely valuable information about how to protect your health and the health of those who use the facilities you clean.  If for some reason you do not feel you have found the only certification on the market today which will enhance your professional career and help you earn respect within your environment, simply call me for a full refund, sent by check, to you directly.  Please check our BBB Accredited A+ Rating to verify that since 2011, not one person has ever asked for their money back and I am sure you won't either.


It’s Decision Time

You have a choice to make: Do what you’ve been doing (or worse, do nothing at all). You know where that will lead. Do you really want to continue being unseen and under appreciated?  Passed over and earning the same salary?  Well then, if you want to change these outcomes then realize that;

·       For less than 50 cents a day, you can get have the Technician course available to you for 365 days, and get a new result.

·       Finally you can get that recognition from your boss you now deserve,  of from your teammates, or maybe from individuals in other departments in your organization.

·       And maybe, just maybe, a better chance at more income.

All certifications are available online, 24/7.  Best values are Live Classes facilitated by Certified Cleaning Industry Training Standard (CITS) instructors.

You owe it to yourself to not leave this page without clicking on one or more of the four buttons on this page.  

CLICK HERE to Join me at my next LIVE CLASS in Orlando, Florida for the ISSA verified, Master Green Technician Certification 


GCI Manufacturers & Distributors

 * If you are an in-House services provider, click on the left hand button at the top of this page for your options. 


 * If you are a provider of services in a healthcare setting, click on the right hand button at the top of this page for your options.


You have nothing to lose and everything to gain when you take the next step toward professional development education and certification.  Hear from others about their experiences with GCI Certified and the power of knowledge by clicking on the button in the bottom right of this information.


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