
5 Star Client Reviews
BioTechs Online has been providing hazmat cleanup services since 2002. Our team is IICRC and OSHA certified, ensuring compliance with all safety standards. We understand the unique needs of Bulverde, TX residents and businesses, offering tailored solutions for each situation. Our experience in the area means we are familiar with local regulations and can navigate them efficiently.
Our services are available 24/7, allowing us to respond to emergencies promptly. We typically arrive within a few hours, minimizing downtime and disruption. Our team is equipped with advanced tools and protective gear to handle hazardous materials safely. We prioritize your safety and privacy throughout the process, maintaining confidentiality at all times.
We work with homeowners, landlords, and business owners, providing comprehensive hazmat cleanup services. Our commitment to quality and safety has earned us a BBB A+ rating. We also assist with insurance claims, making the process as smooth as possible for you. Trust our expertise to restore your property safely and efficiently.
1. Initial Contact (5-10 min) – Our dispatcher gathers details about the situation and schedules an immediate response. We ensure all necessary information is collected to prepare our team for the task ahead. This step is crucial for efficient planning and execution of the cleanup process, ensuring no detail is overlooked.
2. Site Assessment (30-45 min) – A lead technician conducts a thorough inspection, documenting the scene with photographs and notes. This step helps us plan the cleanup process effectively, ensuring all hazards are identified and addressed. Our detailed assessment allows us to tailor our approach to the specific needs of each site.
3. Containment and Removal (2-8 hrs) – Our crew sets up containment barriers and uses specialized equipment to remove hazardous materials safely. We ensure all residues are eliminated, preventing further contamination. This phase is critical for ensuring the safety of the environment and the people in it, as well as for compliance with regulations.
4. Quality Check (15-30 min) – A supervisor inspects the site to verify that all cleanup standards are met. This ensures the area is safe for reoccupation. Our rigorous quality control process guarantees that no detail is overlooked, providing peace of mind to our clients and ensuring the highest standards of safety.
5. Follow-up (24-48 hrs) – We contact you to confirm satisfaction and address any concerns. This step ensures our service meets your expectations and provides peace of mind. Our commitment to customer satisfaction is unwavering, and we strive to exceed expectations with every cleanup operation. Our follow-up process is designed to ensure long-term safety and compliance.
Recently, a business owner in Bulverde, TX faced a hazardous chemical spill. Our team arrived within two hours, assessed the situation, and set up containment using HEPA filters. We completed the cleanup in just four hours, allowing the business to resume operations the next day. The quick response and efficient service minimized downtime and ensured the safety of employees and customers.
This case highlights our ability to handle emergencies swiftly and effectively. Our familiarity with local regulations and experience in Bulverde, TX allows us to provide tailored solutions for each client. We prioritize safety and efficiency, ensuring that all hazardous materials are removed and disposed of properly. Our commitment to quality service has made us a trusted partner for businesses in the area.
Our team is equipped with the latest tools and protective gear to handle any hazmat situation. We follow strict protocols to ensure compliance with OSHA and IICRC standards. This ensures that all cleanup activities are conducted safely and effectively, protecting both our team and your property. Our goal is to restore your space to a safe and habitable condition as quickly as possible.
Our hazmat cleanup services in Bulverde, TX cover a wide range of hazardous materials, including chemical spills, biohazards, and more. However, we do not provide structural repairs, plumbing work, or legal advice. These tasks require specialized professionals outside our scope of service. We focus on the safe removal and disposal of hazardous materials, ensuring compliance with all relevant regulations.
For tasks outside our expertise, we can recommend trusted partners who specialize in those areas. Our goal is to provide a comprehensive solution that addresses your immediate needs while ensuring long-term safety. We work closely with licensed disposal partners to handle hazardous waste transport, ensuring all materials are disposed of in accordance with state and federal regulations.
Our commitment to safety and compliance is unwavering. We guarantee that all our services meet OSHA standards, providing peace of mind for our clients. Our warranty covers workmanship, ensuring that all cleanup activities are conducted to the highest standards. However, it does not cover pre-existing damage or future incidents. We operate in full compliance with IICRC, OSHA, and state health regulations.
Our hazmat cleanup includes the removal of hazardous materials, containment, and disposal. We ensure compliance with all safety regulations.
BioTechs offers certified, reliable hazmat cleanup in Bulverde, TX. We are available 24/7 and ensure compliance with OSHA and IICRC standards.
We typically respond to emergencies within a few hours. Our team is on call 24/7 to handle urgent situations promptly.
Yes, we assist with insurance claims, helping you navigate the process smoothly. We work with various insurance providers to ensure coverage.
Yes, we operate in full compliance with IICRC, OSHA, and state health regulations, ensuring safe and effective cleanup.
We serve Bulverde, TX and surrounding areas, providing reliable hazmat cleanup services for residential and commercial properties.
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.
The force of a gunshot can cause blood and tissue to travel several feet, contaminating walls, ceilings, and hidden crevices.

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