
5 Star Client Reviews
Crime scene cleanup involves the meticulous removal of biohazardous materials following an incident. In Sandy Oaks, TX, this service is essential for restoring safety and peace of mind. Our team at BioTechs Online is trained to handle these sensitive situations with care and professionalism, understanding the emotional and physical toll such events can take on individuals and families.
Our technicians are IICRC certified, ensuring that all cleanup processes meet industry standards. We use specialized equipment to safely remove blood, bodily fluids, and other hazardous materials. This meticulous approach helps prevent the spread of infectious diseases and ensures the property is safe for reoccupation.
BioTechs Online has been serving the Sandy Oaks community since 2002. Our experience and commitment to quality have earned us a BBB A+ rating. We work closely with local law enforcement and health departments to ensure compliance with all regulations, providing a seamless and respectful service during difficult times.
Initial Contact (5-10 min) – Our dispatcher gathers details to understand the situation and dispatches a team promptly. We aim to respond within a few hours to minimize disruption and begin the cleanup process quickly. This ensures that the affected area is addressed as soon as possible, reducing stress for those involved.
Site Assessment (30-45 min) – A lead technician conducts a thorough inspection, documenting the scene with photographs and notes to plan the cleanup effectively. This step is crucial for understanding the extent of the cleanup required and ensuring that all biohazardous materials are identified and removed.
Treatment (2-8 hrs) – Our crew uses EPA-compliant cleaning agents and equipment to decontaminate the area, ensuring all biohazardous materials are removed safely. This thorough process guarantees that the site is safe for reoccupation, protecting the health and well-being of all involved. We also assist with insurance claims, helping clients navigate the financial aspects of the cleanup process.
Sandy Oaks, TX, is a unique community with specific needs when it comes to crime scene cleanup. Our local expertise allows us to provide tailored services that meet the needs of residents and businesses in the area. We understand the local regulations and work closely with authorities to ensure compliance.
Our team is familiar with the neighborhoods and can navigate the area efficiently, reducing response times and ensuring timely service. This local knowledge is invaluable in providing effective and efficient cleanup services. We are proud to be a part of the Sandy Oaks community and are dedicated to supporting our neighbors during difficult times.
BioTechs Online has built strong relationships with local law enforcement and emergency services, allowing us to coordinate efforts and provide comprehensive support. Our commitment to the community is reflected in our personalized approach to each cleanup, ensuring that every client receives the care and attention they deserve.
Safety is our top priority during crime scene cleanup. We follow strict OSHA and IICRC guidelines to ensure that all procedures are conducted safely and effectively. Our technicians wear personal protective equipment (PPE) to prevent exposure to hazardous materials and protect their health and safety.
We use advanced cleaning agents and equipment to decontaminate affected areas thoroughly. This approach minimizes the risk of infection and ensures that the property is safe for reoccupation. Our compliance with industry standards guarantees that all cleanup processes are conducted with the highest level of care.
BioTechs Online is committed to maintaining the highest standards of safety and compliance. Our team undergoes regular training to stay updated on the latest industry practices and regulations. This dedication to excellence ensures that our clients receive the best possible service, with their safety and well-being as our primary concern.
Crime scene cleanup involves removing biohazardous materials like blood and bodily fluids after an incident. It's essential for safety and health.
We are IICRC certified, with over 20 years of experience. Our team is available 24/7 and follows strict safety protocols to ensure thorough cleanup.
We aim to respond within a few hours of the initial contact. Our team is on call 24/7 to handle emergencies promptly and efficiently.
Yes, we work with insurance providers to help clients navigate the claims process, ensuring a smooth and stress-free experience.
Yes, we follow OSHA and IICRC guidelines, using PPE and advanced cleaning agents to ensure safety and compliance.
We serve Sandy Oaks, TX, and surrounding areas, providing expert crime scene cleanup services tailored to local needs.
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.
Under certain lighting conditions, blood can blend in with surroundings, requiring specialized detection tools like Luminol to locate hidden 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