An unattended death, crime scene, or hazardous contamination in Houston, TX demands immediate, discreet, and fully certified biohazard remediation. Dulley Family Biohazard Services has technicians ready to respond to your Houston, TX address right now. Call +1-844-401-0166 now and a certified biohazard technician can be at your door in Houston, TX within 60 minutes, day or night.

Don't wait on a biohazard situation. Every hour raises health and contamination risk. Call +1-844-401-0166 and we'll have a crew to you in Houston, TX within the hour.
π +1-844-401-0166 β Houston, TX Emergency LineWhen you call Dulley Family Biohazard Services for Biohazard Cleanup in Houston, TX, you're not getting a national call center that assigns whoever's available. You're getting a locally dispatched crew that knows Houston, TX, knows the local regulations, and arrives fully equipped and ready to work.
Every crew we dispatch in Houston, TX arrives with full personal protective equipment, hospital-grade disinfectants, and EPA-registered cleaning agents β everything needed to assess, remediate, and document a biohazard scene from the moment they arrive.

Dulley Family Biohazard Services offers a complete range of biohazard cleanup and remediation services in Houston, TX β from the moment you call our emergency line to the day your property is fully restored.
The first few hours after a traumatic event are often the most difficult for a family or business in Houston, TX. Our emergency response is built around handling the scene quickly, safely, and with respect.

We handle everything from a single contaminated room to whole-property hoarding remediation, providing one point of contact from first call to final clearance.

For Houston, TX businesses, a biohazard incident creates both a safety crisis and an operational disruption at the same time. Employees may be displaced, customers affected, and regulatory compliance becomes urgent. Speed and discretion matter even more in a commercial setting.

We've handled specialized biohazard cases throughout TX ranging from limited chemical exposure to extensive whole-property contamination, and we bring the same certified protocols and containment practices to every job.
Trauma and crime scene cleanup in Houston, TX often involves coordinating with law enforcement, medical examiners, and property owners β our team handles that coordination as part of a full-service, respectful response.
We respond to Houston, TX properties affected by communicable illness with hospital-grade disinfectants, electrostatic sprayers, and full surface-to-surface decontamination coverage.
Here's what Houston, TX families and business owners get when they call Dulley Family Biohazard Services β and why so many of them recommend us to their neighbors.
We have crews staged throughout Houston, TX to minimize drive time. Most customers in TX see us in 60 minutes or less.
What we quote, we charge. A written estimate is part of every Houston, TX job β always.
Unmarked vehicles and quiet, respectful crews are available for every Houston, TX job β your neighbors never need to know.
Our project managers in Houston, TX handle direct communication with your insurance company where applicable, providing all required documentation to support your claim.
Active training means your Houston, TX remediation follows the industry's established, proven decontamination science.
Compliance isn't optional in our process. Every job in Houston, TX follows documented, regulated waste handling procedures start to finish.
Our Houston, TX process is designed for speed, discretion, and complete, compliant results β every time.
Dial +1-844-401-0166 β a live Houston, TX dispatcher answers immediately and mobilizes the nearest available crew to your address.
Our crew arrives at your Houston, TX property β most often within 60 minutes β fully equipped and in full protective gear.
Full scene assessment and hazard evaluation. Written estimate reviewed and approved before we start.
We contain the affected area and remove all biohazard materials using hospital-grade disinfectants and proper PPE.
After cleanup, we apply hospital-grade disinfectants and confirm the area meets clearance standards before leaving your Houston, TX property.
Regulated waste transport and disposal with complete paperwork β everything documented for insurance and compliance in Houston, TX.
Real reviews from real customers in Houston, TX who called us during a difficult time.
We lost a family member unexpectedly and had no idea what to do next in Houston, TX. Dulley Family Biohazard Services arrived within the hour, handled everything with such gentleness, and never once made us feel like a number. They explained every step and dealt directly with our insurance. I'm grateful we found them.
As a property manager handling multiple units in Houston, TX, I deal with biohazard incidents more often than I'd like. Dulley Family Biohazard Services is the first call I make every time. They document everything, they communicate clearly, and their work always passes inspection. I've never had an issue with a job they've handled.
The first cleanup company I called (not Dulley Family Biohazard Services) left the job half finished with a lingering odor. When I called Dulley Family Biohazard Services, the difference was night and day. They found and treated contamination the first company missed completely. I tell everyone in Houston, TX to use these guys.
We had a chemical exposure incident in our Houston, TX warehouse that required specialized decontamination. Dulley Family Biohazard Services handled the entire project including air quality clearance testing and full documentation for our insurance claim. Highly recommend them for any Houston, TX business owner.
If you're facing a biohazard situation in Houston, TX and aren't sure what to expect, start here.
We're locally positioned throughout TX to deliver the fastest possible response to every property in our service area.
Dulley Family Biohazard Services serves every zip code in Houston, TX within our service area, including 77069 77068 77061 77060 77063 77062 77065 77064 77067 77066 77346 77571 77036 77037 77034 77035 77032 77033 77030 77031 77038 77449 77489 77044 77043 77042 77204 77598 77018 77019 77015 77016 77017 77010 77011 77012 77013 77094 77093 77092 77345 77547 77025 77024 77027 77026 77021 77020 77023 77022 77029 77028 77096 77090 77091 77098 77099 77078 77079 77072 77073 77070 77071 77076 77077 77074 77075 77407 77047 77046 77045 77041 77040 77048 77336 77339 77338 77003 77002 77007 77006 77005 77004 77009 77008 77450 77082 77084 77089 77088 77083 77081 77080 77087 77086 77085 77053 77054 77055 77056 77057 77058 77059 77396 77051 77506 77504 77001 77052 77201 77202 77203 77205 77206 77207 77208 77209 77210 77212 77213 77215 77216 77217 77218 77219 77220 77221 77222 77223 77225 77226 77227 77228 77229 77230 77231 77233 77234 77235 77236 77237 77241 77242 77243 77244 77245 77248 77249 77251 77252 77253 77254 77255 77256 77257 77259 77261 77262 77263 77266 77269 77270 77271 77272 77273 77274 77275 77282 77284 77287 77288 77289 77291 77292 77293 77297 77299 77315 77325 77411 77014 77039 77049 77050 77095 and adjacent communities. One call confirms your coverage and dispatches the nearest available crew.

Our crews serve the greater Houston, TX area and surrounding communities. Use the map below to get a sense of our coverage footprint, or call +1-844-401-0166 to confirm coverage at your specific address.
Every hour a biohazard situation sits unaddressed in Houston, TX, the health risk grows. Call us now.
π Call +1-844-401-0166 β Houston, TX 24/7 Emergency Line