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IICRC Trauma and Crime Scene Technician (TCST)

3 locations

8 trainers

IICRC Trauma and Crime Scene Technician (TCST) Courses

The IICRC Trauma and Crime Scene Technician (TCST) certification course reviews the process for inspecting and investigating crime and trauma scenes, which may involve blood and other potentially infectious material. The course will focus on the procedures to follow as well as the precautions that must taken in such an environment. The curriculum is based on the ANSI/IICRC S540 Standard for Trauma and Crime Scene Cleanup.

IICRC Exam Fees:  $80.00 for each exam. Retests are $80.00 per exam. These fees are in addition to the registration fee and are paid directly to the IICRC online prior to course start date. Please use this link to register for the exam: https://iicrc.org/livestreamexamregistration

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4.9   reviews average 317 reviews
  • Interactive training
  • Expert instructors with extensive field experience
  • Course materials
  • Training Certificate of Completion
  • Option to take IICRC Certification exam ($80)
Date(s)LocationCost 
IL - Chicago/Franklin Park
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FL - Orlando
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IICRC Trauma and Crime Scene Technician (TCST) <span style="text-align: center;">The <span style="font-weight: bold;">IICRC Trauma and Crime Scene Technician (TCST)</span> certification course reviews the process for&nbsp;</span><span style="letter-spacing: 0px; text-align: center;">inspecting and investigating crime and trauma scenes, which may involve blood and other potentially infectious material.</span>
100% Verified Reviews
Below are the most recent student reviews for previous IICRC Trauma and Crime Scene Technician (TCST) Courses. All reviews are from people who registered for and attended the course.
Average rating: Average Rating stars out of 5 stars ( 4.9 out of 5 stars - 317 317 student reviews)


IICRC Trauma and Crime Scene Technician (TCST)
review userDanielle B.
5 stars out of 5 stars attended on September 2, 2026
The class was easy to follow with a friendly instructor. The class was easy to follow with a friendly instructor.
IICRC Trauma and Crime Scene Technician (TCST)
review userJason E.
5 stars out of 5 stars attended on August 29, 2026
Chris was a great instructor. He presented the materials in a good and logical manner making the class enjoyable to take.... Chris was a great instructor. He presented the materials in a good and logical manner making the class enjoyable to take. I would take other classes taught by him.
IICRC Trauma and Crime Scene Technician (TCST)
review userSamantha G.
5 stars out of 5 stars attended on August 29, 2026
The instructor was great and went above and beyond to make sure we understood the material and prepared us to be successful... The instructor was great and went above and beyond to make sure we understood the material and prepared us to be successful on the exam.
IICRC Trauma and Crime Scene Technician (TCST)
review userTimothy H.
5 stars out of 5 stars attended on August 29, 2026
Great class Great class
IICRC Trauma and Crime Scene Technician (TCST)
review userMicah S.
5 stars out of 5 stars attended on August 27, 2026
Great course, Jessika was very informative. I felt like the class was paced well and I got a lot out of it Great course, Jessika was very informative. I felt like the class was paced well and I got a lot out of it
IICRC Trauma and Crime Scene Technician (TCST)
review userJuan O.
5 stars out of 5 stars attended on August 19, 2026
Best instructor by far very knowledgeable and cares about his students Best instructor by far very knowledgeable and cares about his students
IICRC Trauma and Crime Scene Technician (TCST)
review userKristin B.
5 stars out of 5 stars attended on August 19, 2026
Randy is a great instructor. He’s very thorough and ensures that everyone understands the content. Enjoyed this class very... Randy is a great instructor. He’s very thorough and ensures that everyone understands the content. Enjoyed this class very much.
IICRC Trauma and Crime Scene Technician (TCST)
review userSarah T.
5 stars out of 5 stars attended on July 2, 2026
Rashelle was very informative, detailed, and explained the material easily, and overall gave us an amazing experience! Rashelle was very informative, detailed, and explained the material easily, and overall gave us an amazing experience!
IICRC Trauma and Crime Scene Technician (TCST)
review userEirica P.
5 stars out of 5 stars attended on July 1, 2026
Great class very good information Great class very good information
IICRC Trauma and Crime Scene Technician (TCST)
review userCindy S.
5 stars out of 5 stars attended on June 19, 2026
Wonderful experience! We had Rachelle as our instructor and she was fantastic. Aramsco was a gracious host and we really... Wonderful experience! We had Rachelle as our instructor and she was fantastic. Aramsco was a gracious host and we really did gain some knowledge and made some great contacts for future leads.
IICRC Trauma and Crime Scene Technician (TCST)
review userKatie W.
5 stars out of 5 stars attended on June 10, 2026
Highly knowledgable trainers yet again. I have had great experiences with DeLoatch Highly knowledgable trainers yet again. I have had great experiences with DeLoatch
IICRC Trauma and Crime Scene Technician (TCST)
review userTristan F.
5 stars out of 5 stars attended on June 10, 2026
Randy was very helpful, happy to help and just all round a top bloke. Cheers mate. Randy was very helpful, happy to help and just all round a top bloke. Cheers mate.
IICRC Trauma and Crime Scene Technician (TCST)
review userSteven C.
5 stars out of 5 stars attended on April 22, 2026
Very engaging and taught practical application of the information Very engaging and taught practical application of the information
IICRC Trauma and Crime Scene Technician (TCST)
review userTodd M.
5 stars out of 5 stars attended on March 26, 2026
Very informative Very informative
IICRC Trauma and Crime Scene Technician (TCST)
review userDon C.
5 stars out of 5 stars attended on March 25, 2026
Randy was very knowledgeable in both the training and the business aspects of the course. I found him to be approachable... Randy was very knowledgeable in both the training and the business aspects of the course. I found him to be approachable and friendly about any questions we had.
IICRC Trauma and Crime Scene Technician (TCST)
review userJonathan M.
5 stars out of 5 stars attended on March 25, 2026
I took the TCST class with Randy. It was a very informative course, and Randy does a great job preparing you for the exam.... I took the TCST class with Randy. It was a very informative course, and Randy does a great job preparing you for the exam. The course material is well-paced and easy to follow along and pay adequate attention. He’s not simply reading off of a powerpoint, he’s sharing his experiences and expertise throughout the course. I’d recommend anyone pursuing trauma cleanup to take his course!
IICRC Trauma and Crime Scene Technician (TCST)
review userVaughn W.
4 stars out of 5 stars attended on March 18, 2026
Randy was my trainer. I have taken courses both in person and online and have been exposed to trainers with all sorts of... Randy was my trainer. I have taken courses both in person and online and have been exposed to trainers with all sorts of different styles. Clearly Randy has a lifetime of experience. Overall, my experience was good and I learned a lot.
IICRC Trauma and Crime Scene Technician (TCST)
review userBrooklyn B.
5 stars out of 5 stars attended on March 18, 2026
Very informative course. The instructor was highly knowledgeable and explained the material clearly. I look forward to enrolling... Very informative course. The instructor was highly knowledgeable and explained the material clearly. I look forward to enrolling in additional classes.
IICRC Trauma and Crime Scene Technician (TCST)
review userSascha S.
5 stars out of 5 stars attended on March 18, 2026
I took the course from Germany. I'm absolutely thrilled with how professionally everything is handled here. Thank you... I took the course from Germany. I'm absolutely thrilled with how professionally everything is handled here. Thank you for the time with you all.
IICRC Trauma and Crime Scene Technician (TCST)
review userElliot E.
5 stars out of 5 stars attended on March 18, 2026
The class was exceptional and very informative. I will definitely recommend to anyone seeking this type of training. The class was exceptional and very informative. I will definitely recommend to anyone seeking this type of training.
IICRC Trauma and Crime Scene Technician (TCST)
review userRicky M.
5 stars out of 5 stars attended on February 18, 2026
I learned a lot and I really enjoyed my TCTS class. I look forward to taking more classes with you all. I learned a lot and I really enjoyed my TCTS class. I look forward to taking more classes with you all.
IICRC Trauma and Crime Scene Technician (TCST)
review userBreann T.
5 stars out of 5 stars attended on February 5, 2026
Absolutely amazing instructor, Passed first time with no issues! Very helpful explaining things in way to help you remember. Absolutely amazing instructor, Passed first time with no issues! Very helpful explaining things in way to help you remember.
IICRC Trauma and Crime Scene Technician (TCST)
review userKaren B.
5 stars out of 5 stars attended on February 4, 2026
Randy was very helpful and the class was interesting. Thank you for everything! Randy was very helpful and the class was interesting. Thank you for everything!
IICRC Trauma and Crime Scene Technician (TCST)
review userChad S.
5 stars out of 5 stars attended on February 4, 2026
The class was informative and the instructor kept things interesting and fun! Highly recommend this course and the Zack... The class was informative and the instructor kept things interesting and fun! Highly recommend this course and the Zack Academy!
IICRC Trauma and Crime Scene Technician (TCST)
review usershawn a.
5 stars out of 5 stars attended on February 4, 2026
Great instructor and overall very informative. Great instructor and overall very informative.
IICRC Trauma and Crime Scene Technician (TCST)
review userSalena D.
5 stars out of 5 stars attended on January 14, 2026
Loved the instructors and the team. Informational and understanding. If more than 5 stars I would. Solid kudos! Loved the instructors and the team. Informational and understanding. If more than 5 stars I would. Solid kudos!
IICRC Trauma and Crime Scene Technician (TCST)
review userElizabeth L.
5 stars out of 5 stars attended on January 14, 2026
Randy was super knowledgeable and very informative. Randy was super knowledgeable and very informative.
IICRC Trauma and Crime Scene Technician (TCST)
review userMICHAEL V.
5 stars out of 5 stars attended on December 17, 2025
First time doing an online course within this field and it was amazing. Great information and when I take another course... First time doing an online course within this field and it was amazing. Great information and when I take another course in the future, I’m coming back here.
IICRC Trauma and Crime Scene Technician (TCST)
review userStefan M.
5 stars out of 5 stars attended on December 17, 2025
Randy was an outstanding instructor. He explained everything clearly and made the material easy to understand. Very knowledgeable,... Randy was an outstanding instructor. He explained everything clearly and made the material easy to understand. Very knowledgeable, professional, and easy to learn from. I highly recommend him.
IICRC Trauma and Crime Scene Technician (TCST)
review userAubrey E.
5 stars out of 5 stars attended on December 5, 2025
Stephanie was real,which is exactly what you need in this type of course. She was thorough and helpful, and she took the... Stephanie was real,which is exactly what you need in this type of course. She was thorough and helpful, and she took the time to answer any and all questions. She also made sure we knew the content throughout the 2 days by giving us time to answer questions and explaining why the answer was what it was. I would love to take more of her classes!
IICRC Trauma and Crime Scene Technician (TCST)
review userArmand B.
5 stars out of 5 stars attended on December 4, 2025
Jessika was amazing and very thorough when teaching all aspects of the TCST class! 10/10 would recommend Jessika was amazing and very thorough when teaching all aspects of the TCST class! 10/10 would recommend
IICRC Trauma and Crime Scene Technician (TCST)
review userEmanuela S.
5 stars out of 5 stars attended on December 3, 2025
Awesome Awesome
IICRC Trauma and Crime Scene Technician (TCST)
review userBryan I.
5 stars out of 5 stars attended on December 3, 2025
Randy was an excellent instructor. He clearly possesses a host of real-world experience with the subject matter, and he integrated... Randy was an excellent instructor. He clearly possesses a host of real-world experience with the subject matter, and he integrated that knowledge into the curriculum. The lessons nicely blended multi-media, the workbook, and job site discussion amongst the class and teacher. Would certainly take other courses from him if available.
IICRC Trauma and Crime Scene Technician (TCST)
review userAmanda C.
5 stars out of 5 stars attended on November 12, 2025
My instructor Was very knowledgeable My instructor Was very knowledgeable
IICRC Trauma and Crime Scene Technician (TCST)
review userJoe F.
5 stars out of 5 stars attended on November 12, 2025
Randy did a great job presenting the material which was covered thoroughly and professionally. Additional industry experience... Randy did a great job presenting the material which was covered thoroughly and professionally. Additional industry experience was shared that would not typically appear in a learning syllabus which was also helpful. The online format leaves a little to be desired regarding “classroom” participation and exchange of ideas, but makes up for in the benefit of being able to learn remotely without having to travel. I definitely look forward to taking more classes in the future to continue building my IICRC portfolio of certifications and will definitely not hesitate to go through Zack Academy / Ritcon again for these services
IICRC Trauma and Crime Scene Technician (TCST)
review userSheena M.
5 stars out of 5 stars attended on November 12, 2025
Randy was great! Very informative and kept the class focus and engaged. Randy was great! Very informative and kept the class focus and engaged.
IICRC Trauma and Crime Scene Technician (TCST)
review userErica S.
5 stars out of 5 stars attended on October 25, 2025
Very helpful Very helpful
IICRC Trauma and Crime Scene Technician (TCST)
review userTyler H.
5 stars out of 5 stars attended on October 22, 2025
Randy was a very good instructor probably one of the best I have had and I have taken around 10 online classes for various... Randy was a very good instructor probably one of the best I have had and I have taken around 10 online classes for various certifications. I would 100% take another class hosted by randy.
IICRC Trauma and Crime Scene Technician (TCST)
review userAustin T.
5 stars out of 5 stars attended on October 22, 2025
5 star 5 star
IICRC Trauma and Crime Scene Technician (TCST)
review userShea W.
5 stars out of 5 stars attended on October 22, 2025
Excellent course and instructor with real word situations Excellent course and instructor with real word situations
IICRC Trauma and Crime Scene Technician (TCST)
review userSandra G.
5 stars out of 5 stars attended on September 25, 2025
Jessika was extremely knowledgeable on this subject! I don’t usually do well with online courses but she made it bearable!... Jessika was extremely knowledgeable on this subject! I don’t usually do well with online courses but she made it bearable! I even got a 92% on my certification! Thank you!
IICRC Trauma and Crime Scene Technician (TCST)
review userChelsea S.
5 stars out of 5 stars attended on September 24, 2025
This was a very educational and through course. As a newcomer to this field, I feel more confident in the knowledge I need... This was a very educational and through course. As a newcomer to this field, I feel more confident in the knowledge I need to begin my journey into the Trauma Scene Clean Up career. My fellow students were involved and eager to learn, which made it easier to be involved in the class. Every question I had was answered, and I feel confident that I can reach out to the Deloatch team with any future questions I have.
IICRC Trauma and Crime Scene Technician (TCST)
review userAndrew S.
5 stars out of 5 stars attended on September 10, 2025
I attended the IICRC Trauma &amp; Crime Scene Technician (TCST) course with Randy and it exceeded every expectation. Randy... I attended the IICRC Trauma & Crime Scene Technician (TCST) course with Randy and it exceeded every expectation. Randy blends deep field experience with clear, compassionate instruction—exactly what this profession demands. The curriculum was thorough and practical: scene assessment, containment, PPE, decontamination and disinfection protocols, chain-of-custody/documentation, odor mitigation, and compliant biohazard packaging/disposal. He consistently tied procedures back to IICRC S540, OSHA, EPA, and state requirements, which made the “why” behind each step crystal clear. The hands-on portions were outstanding—realistic scenarios, precise tool usage, and repeatable workflows we can implement immediately with our team. Randy also emphasized communication, compassion for affected families, and professional ethics—critical elements that often get overlooked but matter most on real jobs. If you’re serious about safety, quality, and doing this work the right way, take TCST with Randy. It’s an investment that elevates your entire operation from day one. Highly recommended.
IICRC Trauma and Crime Scene Technician (TCST)
review userAlejandro G.
5 stars out of 5 stars attended on August 20, 2025
Randy pierce did an amazing job teaching and explaining the class. He answered every question we had. Thank you sir I really... Randy pierce did an amazing job teaching and explaining the class. He answered every question we had. Thank you sir I really appreciate it
IICRC Trauma and Crime Scene Technician (TCST)
review userJeff K.
5 stars out of 5 stars attended on August 20, 2025
Very helpful Very helpful
IICRC Trauma and Crime Scene Technician (TCST)
review userTudor B.
4 stars out of 5 stars attended on August 20, 2025
Great experience because of the instructor. Would have given five stars if the files in the intro pdf packet were more clear... Great experience because of the instructor. Would have given five stars if the files in the intro pdf packet were more clear and better organized ????????
IICRC Trauma and Crime Scene Technician (TCST)
review userCorrina G.
5 stars out of 5 stars attended on July 12, 2025
randy prepared me very well for the exam. he was thorough, informative, and kind throughout the course and his instruction.... randy prepared me very well for the exam. he was thorough, informative, and kind throughout the course and his instruction. He re-iterated multiple key points from the course and gave real examples of jobs and being on site. Highly recommend Randy Pierce
IICRC Trauma and Crime Scene Technician (TCST)
review userCaleb G.
5 stars out of 5 stars attended on July 2, 2025
Great course, great instructor! I will definitely be taking another course with Randy again. It’s really nice have an instructor... Great course, great instructor! I will definitely be taking another course with Randy again. It’s really nice have an instructor who has real world first hand experience, and a personality!
IICRC Trauma and Crime Scene Technician (TCST)
review userKendra R.
5 stars out of 5 stars attended on June 25, 2025
Overall experience was outstanding Overall experience was outstanding
IICRC Trauma and Crime Scene Technician (TCST)
review userNicholas K.
5 stars out of 5 stars attended on June 25, 2025
Very thorough course with a great instructor who was able to answer all questions Very thorough course with a great instructor who was able to answer all questions
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