
5 Star Client Reviews
BioTechs has been serving Castle Hills, TX since 2002, providing reliable bodily fluids cleanup services. Our team is IICRC certified, ensuring that every cleanup is thorough and compliant with industry standards. We understand the sensitive nature of these situations and prioritize your privacy and dignity throughout the process.
Our technicians are trained to handle various scenarios, from residential incidents to commercial emergencies. We use EPA-compliant cleaning agents and advanced equipment to ensure all biohazards are removed safely. Our commitment to quality 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 just a call away. Our quick response time, typically within a few hours, minimizes disruption and restores safety to your property promptly. We also assist with insurance claims, making the process as smooth as possible for you. This comprehensive service ensures peace of mind during challenging times.
1. Initial Contact (5-10 min) – Our dispatcher logs your details and schedules a prompt response. We understand the urgency and act quickly to address your needs, ensuring minimal delay in service delivery and maximum efficiency in handling your situation with care and professionalism. This initial step is crucial for setting the stage for a successful cleanup.
2. Site Assessment (30-45 min) – A lead technician inspects the site, taking photographs and assessing the extent of contamination. This step ensures a tailored cleanup plan that addresses all specific needs of the situation, providing a comprehensive approach to restoring safety and cleanliness to the affected area.
3. Treatment (2-8 hrs) – Our crew uses specialized equipment and EPA-compliant solutions to clean and sanitize the area. We focus on removing all biohazards to restore safety. This thorough treatment ensures that all potential health risks are mitigated, leaving the environment safe for reoccupation.
4. Quality Check (15-30 min) – A supervisor verifies the completion of the cleanup, ensuring all standards are met. This step guarantees thoroughness and compliance, providing assurance that the cleanup has been conducted to the highest standards of safety and effectiveness. We ensure every detail is addressed.
5. Follow-up (24-48 hrs) – We contact you to confirm satisfaction and address any concerns. Our commitment to quality service extends beyond the initial cleanup, ensuring peace of mind. We guarantee compliance with OSHA standards, covering workmanship but not pre-existing damage. We operate in full compliance with IICRC, OSHA, and state health regulations.
Castle Hills, TX, is a unique community with specific needs when it comes to bodily fluids cleanup. Our local presence allows us to understand these needs and provide tailored services. We have worked with homeowners, landlords, and businesses in the area, ensuring that each cleanup is handled with care and professionalism.
Our familiarity with Castle Hills enables us to navigate local regulations and community expectations effectively. We are committed to maintaining the safety and well-being of our neighbors, providing discreet and respectful services. Our team is trained to handle sensitive situations with empathy and efficiency.
In a recent case, a property manager in downtown Castle Hills discovered a contamination issue. Our team arrived within two hours, set up containment, and completed the cleanup in one day. The property was restored to a safe condition, demonstrating our ability to handle emergencies swiftly and effectively.
Safety is our top priority during bodily fluids cleanup. We adhere to strict protocols to protect both our team and your property. Our technicians wear appropriate personal protective equipment (PPE) to prevent exposure to biohazards, ensuring a safe working environment. Attempting cleanup without proper equipment can pose significant health risks.
We do not provide structural repairs, plumbing work, or legal advice. Hazardous waste transport is handled by a licensed disposal partner, ensuring compliance with all regulations. Our comprehensive approach ensures that all biohazards are removed, and your property is restored to a safe condition. Our services meet the highest standards of safety and compliance.
Our commitment to compliance extends to all aspects of our service. We follow IICRC, OSHA, and ABRA guidelines, ensuring that every cleanup is conducted according to industry standards. This dedication to quality and safety is what sets us apart as a trusted provider in Castle Hills, TX. Our goal is to restore your property to a safe and habitable condition efficiently and effectively.
BioTechs offers professional, discreet bodily fluids cleanup in Castle Hills, TX. We are IICRC certified, ensuring compliance with industry standards.
Our service includes thorough cleaning and sanitization of affected areas, removal of biohazards, and compliance with all safety regulations.
We typically respond within a few hours, providing 24/7 availability for emergencies. Our quick response minimizes disruption and restores safety.
Yes, we work with insurance providers to assist with claims. Our team helps navigate the process, ensuring you receive the coverage you need.
Our technicians use PPE and follow strict protocols to prevent exposure to biohazards. We ensure compliance with OSHA and IICRC standards.
Yes, hazardous waste is transported by a licensed disposal partner, ensuring compliance with all regulations and safe handling of biohazards.
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.
Unlike janitorial or maid services, biohazard remediation requires extensive training in hazardous waste disposal and disinfection.

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