
5 Star Client Reviews
BioTechs Online has been serving the Seguin, TX community since 2002, providing reliable crime scene cleanup services. Our team is IICRC certified, ensuring that we meet the highest industry standards. We understand the emotional and physical toll a crime scene can have on individuals and families, which is why we prioritize sensitivity and professionalism in every job.
Our technicians are trained to handle biohazardous materials safely and effectively. We use advanced cleaning techniques and equipment to remove all traces of contaminants. This not only restores the property but also ensures the safety of its occupants. Our commitment to quality service has earned us a BBB A+ rating, reflecting our dedication to customer satisfaction.
We are available 24/7 to respond to emergencies, ensuring that help is always just a phone call away. Our quick response time means we can typically be on-site within a few hours, minimizing disruption and allowing you to focus on recovery. We also work with insurance providers to assist you through the claims process, making it as stress-free as possible.
1. Initial Contact (5-10 min) – Our dispatcher gathers details about the situation and dispatches a team immediately. We ensure confidentiality and respect throughout the process. 2. Site Assessment (30-45 min) – Upon arrival, our lead technician conducts a thorough inspection, documenting the scene and identifying all areas requiring cleanup.
3. Cleanup (2-8 hrs) – Our crew uses EPA-compliant cleaning agents and HEPA filtration systems to remove biohazards and sanitize the area. 4. Quality Check (15-30 min) – A supervisor reviews the work to ensure all standards are met and the area is safe for reoccupation. 5. Follow-up (24-48 hrs) – We contact you to confirm satisfaction and address any remaining concerns.
Our process is designed to be thorough and efficient, minimizing the impact on your life while ensuring the highest level of safety and cleanliness. Our team is trained to handle all types of crime scenes, including those involving bloodborne pathogens and other biohazards. We follow strict OSHA guidelines to protect both our employees and clients.
Seguin, TX is a community we know well, and our local expertise allows us to provide tailored services that meet the unique needs of this area. We understand the local regulations and work closely with local authorities to ensure compliance with all legal requirements. This local knowledge ensures that our services are not only effective but also respectful of the community's standards.
Our familiarity with Seguin means we can navigate the area efficiently, reducing response times and ensuring that we can reach you quickly in an emergency. This is crucial in crime scene cleanup, where time is of the essence to prevent further contamination and distress. Our local presence also means we are invested in the community's well-being, treating every job with the care and attention it deserves.
We have served numerous clients in Seguin, from homeowners to local businesses, providing them with the peace of mind that comes from knowing their property is in safe hands. Our reputation in the area is built on trust, reliability, and a commitment to excellence, making us the preferred choice for crime scene cleanup in Seguin, TX.
Safety is our top priority during every crime scene cleanup. Our team is equipped with personal protective equipment (PPE) to prevent exposure to hazardous materials. We follow strict protocols to ensure that all biohazards are contained and disposed of properly, minimizing the risk to both our team and the property occupants.
We guarantee compliance with OSHA standards, ensuring that all work is performed safely and legally. Our warranty covers the quality of our workmanship, but it does not extend to pre-existing damage or future incidents. This clear delineation helps manage expectations and ensures transparency in our services.
It's important to never attempt a crime scene cleanup without professional assistance. Improper handling of biohazards can lead to serious health risks, including exposure to infectious diseases. Our trained professionals have the expertise and equipment necessary to perform the job safely, protecting both your health and your property.
Crime scene cleanup includes removal of biohazards, sanitization, and restoration of the affected area. We ensure thorough cleaning to eliminate health risks.
BioTechs offers certified, professional cleanup services in Seguin, TX. We are available 24/7, ensuring quick response and thorough, safe cleaning.
We typically respond within a few hours of your call. Our team is on call 24/7 to handle emergencies promptly, minimizing disruption and risk.
Yes, we assist with insurance claims, working directly with providers to streamline the process and reduce stress for our clients.
Yes, our team follows strict safety protocols and uses PPE to ensure safe handling of biohazards. We comply with OSHA standards for all cleanups.
We serve Seguin, TX and surrounding areas, providing expert crime scene cleanup services to local residents and businesses.
BioTechs stands apart in San Antonio for our balance of expertise and empathy. We follow strict industry standards while understanding the human side of every situation.
Our team includes current and former firefighters, police, and EMS—people who understand urgency and compassion.
Fully compliant with OSHA, HAZWOPER, and ABRA standards for biohazard remediation.
We’re always on-call for emergencies, ready to act fast, day or night, when you need it most.
We assist with your insurance claim to minimize costs and reduce stress during difficult times.
Blood can seep into flooring, walls, and even ventilation systems, requiring deep remediation to prevent long-term contamination.

Real words from real people. Families, property owners, and professionals trust BioTechs when it matters most.
Have a question or need immediate assistance? Our team is available 24/7. Reach out any time — we’re ready to help.
BioTechs Online
We firmly believe that the internet should be available and accessible to anyone, and are committed to providing a website that is accessible to the widest possible audience, regardless of circumstance and ability.
To fulfill this, we aim to adhere as strictly as possible to the World Wide Web Consortium’s (W3C) Web Content Accessibility Guidelines 2.1 (WCAG 2.1) at the AA level. These guidelines explain how to make web content accessible to people with a wide array of disabilities. Complying with those guidelines helps us ensure that the website is accessible to all people: blind people, people with motor impairments, visual impairment, cognitive disabilities, and more.
This website utilizes various technologies that are meant to make it as accessible as possible at all times. We utilize an accessibility interface that allows persons with specific disabilities to adjust the website’s UI (user interface) and design it to their personal needs.
Additionally, the website utilizes an AI-based application that runs in the background and optimizes its accessibility level constantly. This application remediates the website’s HTML, adapts Its functionality and behavior for screen-readers used by the blind users, and for keyboard functions used by individuals with motor impairments.
If you’ve found a malfunction or have ideas for improvement, we’ll be happy to hear from you. You can reach out to the website’s operators by using the following email
Our website implements the ARIA attributes (Accessible Rich Internet Applications) technique, alongside various different behavioral changes, to ensure blind users visiting with screen-readers are able to read, comprehend, and enjoy the website’s functions. As soon as a user with a screen-reader enters your site, they immediately receive a prompt to enter the Screen-Reader Profile so they can browse and operate your site effectively. Here’s how our website covers some of the most important screen-reader requirements, alongside console screenshots of code examples:
Screen-reader optimization: we run a background process that learns the website’s components from top to bottom, to ensure ongoing compliance even when updating the website. In this process, we provide screen-readers with meaningful data using the ARIA set of attributes. For example, we provide accurate form labels; descriptions for actionable icons (social media icons, search icons, cart icons, etc.); validation guidance for form inputs; element roles such as buttons, menus, modal dialogues (popups), and others. Additionally, the background process scans all of the website’s images and provides an accurate and meaningful image-object-recognition-based description as an ALT (alternate text) tag for images that are not described. It will also extract texts that are embedded within the image, using an OCR (optical character recognition) technology. To turn on screen-reader adjustments at any time, users need only to press the Alt+1 keyboard combination. Screen-reader users also get automatic announcements to turn the Screen-reader mode on as soon as they enter the website.
These adjustments are compatible with all popular screen readers, including JAWS and NVDA.
Keyboard navigation optimization: The background process also adjusts the website’s HTML, and adds various behaviors using JavaScript code to make the website operable by the keyboard. This includes the ability to navigate the website using the Tab and Shift+Tab keys, operate dropdowns with the arrow keys, close them with Esc, trigger buttons and links using the Enter key, navigate between radio and checkbox elements using the arrow keys, and fill them in with the Spacebar or Enter key.Additionally, keyboard users will find quick-navigation and content-skip menus, available at any time by clicking Alt+1, or as the first elements of the site while navigating with the keyboard. The background process also handles triggered popups by moving the keyboard focus towards them as soon as they appear, and not allow the focus drift outside of it.
Users can also use shortcuts such as “M” (menus), “H” (headings), “F” (forms), “B” (buttons), and “G” (graphics) to jump to specific elements.
We aim to support the widest array of browsers and assistive technologies as possible, so our users can choose the best fitting tools for them, with as few limitations as possible. Therefore, we have worked very hard to be able to support all major systems that comprise over 95% of the user market share including Google Chrome, Mozilla Firefox, Apple Safari, Opera and Microsoft Edge, JAWS and NVDA (screen readers), both for Windows and for MAC users.
Despite our very best efforts to allow anybody to adjust the website to their needs, there may still be pages or sections that are not fully accessible, are in the process of becoming accessible, or are lacking an adequate technological solution to make them accessible. Still, we are continually improving our accessibility, adding, updating and improving its options and features, and developing and adopting new technologies. All this is meant to reach the optimal level of accessibility, following technological advancements. For any assistance, please reach out to