INFECTION PREVENTION
Wipe Down and Medical Grade Fogging
ATP Bacteria Swab Testing
Report and Validation
COVID-19 DECONTAMINATION & DEEP CLEANING
We specialize in: Residential Homes, Offices, Facilities, Warehouse, Restaurants, Cruise Ships, Schools, Churches, Medical, Dental and High Technology Environments. Our solution is NON TOXIC and leaves ZERO RESIDUE.
PRECAUTIONARY AND EMERGENCY RESPONSE SERVICES
EPA registered for List N #90150-2 Disinfectants for Use Against SARS CoV-2 (COVID-19). Decontamination services for Los Angeles County, Orange County, San Diego County, Ventura County and San Bernardino County.
Business & Residential Cleaning
Get A Free Service Quote
Call # 562- 208-3729
Great Service & Affordable Prices
- We Carry Biohazard Remediation Coverage
- Safeguard Your Business Environment
- Safe For Sensitive Equipment & Electronics
- Hospital-Healthcare Grade Solution
- EPA Registered and Approved (EPA# 90150-2)
- Air and Surface Decontaminant
- Kills Bacteria and Inactivates Viruses (SARS-CoV-2)
- Kills Odor Causing Bacteria
- SteraMist Decontamination Fogging System
- Large Facility Training Available
- Affordable Pricing Per Sq. Foot
- Decontamination and Full Facility Wipe Down
- NO SUBCONTRACTING, WE FULFILL ALL SERVICES
Some of Our Clients

















Our Community Charity Projects
Surf City Christian Pre-School, Huntington Beach, CA, Completion Date: July 17, 2020
“The McElroy Family once again generously sent their cleaning crew from Environmental Construction Group/ SteraMist to deep clean and sanitize our entire facility this weekend. I am very grateful and blessed to report to you that as of this weekend we have had NO OTHER CASES OF COVID-19 reported to our school.” – Management
The Well Christian Fellowship, Long Beach, CA, Completion Date: April 28. 2020
“ECG has been the best resource for our staff during this pandemic. I recommend there services to all churches.” – Pastor Alvin
For over 10 years ECG has been providing professional decontamination services and procedures to minimize the risk of spreading infections. The purpose is to neutralize infectious diseases usually caused by bacteria or viruses like Covid-19 spread by human to human contact, human contact with an infected surface, or airborne agents suspended in the air.
Utilizing state-of-the-art SteraMist technologies, our team of qualified personnel has the expertise to provide turn-key services ranging from initial site assessments to complete micro-biologic decontamination. We use Binary Ionization Technology (BIT) to decontaminate air and surfaces including high-tech electronic and delicate medical equipment.

After a common area wipe down of your facility we then apply our Steramist fogging solution directly and indirectly on all surfaces. We offer a large variety of decontamination platforms specifically tailored for medical industry, cruise ships, schools, large buildings, public transportation and more.

Decontamination Work Services
Latest News
Turn crisis into opportunity in Demolition Industry.
Change will always be a constant and even more so in the demolition industry, this amount of constant change can become a cause for great concern. In this article, we will talk about how to [...]
When it Comes to Safety, Size Shouldn’t Matter
It’s not the size of the company that matters most when it comes to safety—it’s how you manage it, according to research explored at a recent Procore Safety InSite One of the most important findings [...]
Demolition Most Common Hazardous Substances
Working on a construction site can pose various risks for field workers. Construction sites often contain many hazardous substances such as dust, fumes, and gases that can be extremely harmful to worker’s health and wellbeing. [...]