A confirmed COVID-19 or flu case in the office, a clinic with heavy foot traffic, a home being cleaned after a flood: in each case viruses and bacteria can settle on surfaces and linger long after people have left the room. A quick wipe of the visible counters rarely reaches the door handles, light switches, lift buttons, keyboards and shared equipment where cross-contamination actually starts.
Big Red Environmental disinfects and decontaminates indoor spaces across Singapore, from a single room to a whole floor. Our in-house technicians fog a hospital-grade, broad-spectrum disinfectant over every surface, then apply the BioProtect antimicrobial coating to high-touch points so treated surfaces keep self-disinfecting after we leave. We schedule around your operations, with same-day and 24/7 emergency response when you cannot wait.
Disinfection is only as good as its coverage. We treat the whole space, not just the obvious surfaces, so every area people share is accounted for:
We work in homes, offices, clinics and childcare centers, hotels, F&B outlets and other spaces island-wide, sizing the treatment to the room count and how the space is used.
First we assess the space: how many rooms, what materials and surfaces are present, whether anyone has been unwell, and where the highest-contact points are. That tells us the right disinfectant, the application method and how long the space needs before it can be used again.
Our technicians work in full PPE and fog or ULV mist the disinfectant so it settles evenly across surfaces, including the corners, undersides and hard-to-reach points a cloth would skip. The disinfectant is a hospital-grade, broad-spectrum sporicidal formula that kills viruses and bacteria on the surfaces it contacts. We give it the dwell time it needs, then wipe down food-contact and frequently handled surfaces.
Where you want protection to continue between cleanings, we finish by applying the BioProtect antimicrobial coating to high-touch points. Once surfaces are dry, most spaces can be reoccupied the same day.
Fogging disinfects a space at a single point in time. BioProtect keeps working between cleanings. It is the BIOPROTECTUs System, an EPA-registered, NSF-registered D2 antimicrobial coating whose patented quaternary organo-silane chemically bonds to the surface rather than simply sitting on top of it.
Because it is registered as a D2 sanitizer, BioProtect can be applied in occupied environments such as kitchens, hotels, clinics and childcare centers.
Common reasons Singapore homes and businesses call us:
We are Singapore's first Total Indoor Environment Solution Provider and part of the Big Red group. Disinfection is one of six indoor-environment services we run with our own trained, in-house technicians rather than subcontractors.
Our work is backed by accreditation from the Restoration Industry Association (RIA), the Indoor Air Quality Association (IAQA), the IICRC, bizSafe3 and the Carpet & Rug Institute (CRI). Marquee Singapore organizations trust us with their spaces, including Google, DBS Bank, JW Marriott, Resorts World Sentosa, Singtel and MediaCorp.
To arrange disinfection or a site assessment, call 6241 9443, WhatsApp 9222 9222, or reach us through our contact page.
Routine cleaning removes visible dirt but often misses the high-touch and hard-to-reach points where viruses and bacteria transfer. We fog a hospital-grade disinfectant so it reaches surfaces evenly, give it the dwell time it needs to work, and can finish with the BioProtect coating so treated surfaces keep self-disinfecting for up to 90 days rather than only at the moment of cleaning.
BioProtect (the BIOPROTECTUs System) is an EPA-registered, NSF-D2 antimicrobial coating. Its quaternary organo-silane chemically bonds to the surface and stays active for up to 90 days, continuing to self-disinfect through repeated cleaning. The disinfectant behind it kills 99.999% of bacteria, including E. coli and Salmonella, in under 60 seconds.
Yes. BioProtect is registered as an NSF D2 sanitizer for use on food-contact surfaces and is made with zero triclosan, heavy metals, arsenic or phenols, so it can be applied in kitchens, F&B outlets, childcare centers and clinics. We wipe down food-contact and frequently handled surfaces once the disinfectant has had its dwell time.
We provide virus disinfection island-wide from our Bedok headquarters, covering every HDB estate, condominium, landed home and commercial premises across Singapore. There is no out-of-the-way surcharge.
We offer same-day and 24/7 emergency response for outbreaks and urgent decontamination. The space only needs to stay clear while the disinfectant is applied and dries. Once surfaces are dry, most rooms can be reoccupied the same day, and our technicians confirm timing on site based on the size of the space and the surfaces involved.
We can. BioProtect bonds to HVAC surfaces, and viruses, bacteria and odor-causing residue often collect inside ductwork out of sight. For heavily soiled systems we pair disinfection with our air duct cleaning service so the ducts are physically cleaned before they are treated.
Certified Specialists
Big Red Environmental is Singapore’s total indoor environment solution provider, covering virus disinfection, mold inspection and removal, indoor air quality testing, air duct cleaning and foul odor treatment. Our in-house technicians are accredited by RIA, IAQA, the IICRC and bizSafe3, with same-day and 24/7 emergency response across the island. Call Big Red now at 6241 9443.
