Call Us: 562-438-7999

Fax: 562-438-7997

Infection Control and Sterilization

Wipe Down and Medical Grade Fogging
Non Toxic and Residue Free
Protect Your Environment


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.


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.

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1,000,000’s of Square Feet Sterilized
ECG Emergency & Precautionary
Providing Services Since 2002

How To Maintain a
Healthy Work Environment

Business & Residential Cleaning
Get A Free Service Quote
Call # 562- 208-3729

Emergency & Precautionary Business

Sterilization Services

Call Now :
(562) 208 3729

Experts in virus response and removal
All facilities-schools-marine-airport-Gov’t.
Multi-union-self perform
Clearance sign off at completion
$12 ml blanket umbrella-USL&H

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

Some of Our Clients

Our Community Charity Projects

Disinfecting school with Steramist

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

Testing surfaces pathogen levels

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.

Workers in protective gear disinfecting office with Steramist

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

Tomi Service Network


ECG technicians are trained in the appropriate disposal of biohazard waste. Waste is handled by certified personnel and sent to state-approved facilities to be thermally destroyed in accordance with local and state regulations.


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    Steramist guy with Steramist surface unit

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