
5 Star Client Reviews
Death and suicide cleanup is a sensitive and complex process. In Castle Hills, TX, these situations require professional handling to ensure safety and compliance with health regulations. Our team at BioTechs Online is trained to manage these scenarios with care and precision, ensuring that all biohazard materials are properly removed and disposed of according to state and federal guidelines.
The emotional toll of dealing with a death or suicide is immense. Our role is to alleviate the burden by providing thorough cleanup services. We use specialized equipment and cleaning agents to sanitize the affected area, preventing any potential health risks. Our technicians are IICRC certified, ensuring a high standard of service.
In Castle Hills, TX, we understand the importance of discretion and compassion. Our team works efficiently to restore the property to a safe and habitable condition. We prioritize your privacy and dignity throughout the entire process, offering support and understanding during this difficult time. We are available 24/7 to respond to emergencies.
Our cleanup process begins with an initial contact, where our dispatcher gathers details about the situation. This typically takes 5-10 minutes. We then conduct a site assessment, which lasts 30-45 minutes, where our lead technician inspects the area and documents the extent of contamination with photographs.
Following the assessment, our crew performs the cleanup, which can take anywhere from 2 to 8 hours depending on the severity of the situation. We use EPA-compliant cleaning agents and advanced equipment to ensure thorough decontamination. Our team follows strict protocols to ensure safety and compliance.
After the cleanup, a quality check is conducted by a supervisor to verify completion. This step takes 15-30 minutes. We then follow up with a confirmation call within 24-48 hours to ensure your satisfaction and address any concerns. Our commitment to quality and safety is unwavering, ensuring peace of mind for our clients.
BioTechs Online has been serving the Castle Hills, TX community since 2002. Our team is licensed, insured, and certified by IICRC and OSHA, ensuring that we meet the highest standards in the industry. We have a BBB A+ rating, reflecting our dedication to quality and customer satisfaction. We work with insurance providers to assist you through the claims process.
Our technicians are trained to handle sensitive situations with care and professionalism. We understand the unique challenges that come with death and suicide cleanup and are committed to providing compassionate service. Our team is available 24/7, ensuring that we can respond promptly to emergencies.
We guarantee compliance with OSHA standards, and our warranty covers workmanship. However, it does not cover pre-existing damage or future incidents. We do not provide structural repairs, plumbing work, or legal advice. Hazardous waste transport is handled by a licensed disposal partner. We operate in full compliance with IICRC, OSHA, and state health regulations.
Recently, a homeowner in Castle Hills, TX faced a tragic loss. Our team arrived within a few hours of the call, equipped with the necessary tools and protective gear. We set up containment using HEPA filters to prevent cross-contamination and began the cleanup process immediately. Our team worked diligently to ensure all biohazard materials were safely removed.
The cleanup was completed within 6 hours, and the property was restored to a safe condition. The homeowner was relieved to find the area thoroughly sanitized and free of any health hazards. Our follow-up call confirmed their satisfaction with our services, and the property was deemed safe for habitation.
This case highlights our commitment to providing efficient and compassionate service. We understand the emotional and practical challenges faced by those dealing with such situations and strive to offer support and expertise. Our team is dedicated to restoring safety and peace of mind to our clients in Castle Hills, TX.
Our services include biohazard removal, sanitation, and decontamination. We ensure all affected areas are thoroughly cleaned and safe for habitation.
We are licensed, insured, and IICRC certified. Our team is available 24/7, ensuring prompt and professional service tailored to your needs.
We typically respond within a few hours of receiving a call. Our team is on call 24/7 to handle emergencies promptly and efficiently.
We work with insurance providers to assist with claims. Coverage depends on your policy, but we help navigate the process for you.
We use PPE and EPA-compliant cleaning agents. Our team follows strict protocols to ensure safety and compliance with health regulations.
Yes, we provide compassionate support and maintain your privacy and dignity throughout the entire process. Our team is trained to handle sensitive situations.
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.
Simple air fresheners won’t remove the smell; professional-grade deodorizers and ozone treatments are needed to break down odor-causing molecules.

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