Full-service environmental engineering service provider, technology innovator, and manufacturer of patented next-generation water and air treatment products.

  • environmental consulting

  • Our success comes by partnering with clients as a consultant, relying on our environmental detective work to resolve issues of air quality, water purity, hazardous waste treatment, and OSHA compliancy in workplace safety.

Environmental Audits

We conduct Phase I ESA by following the United States Environmental Protection Agency (USEPA) Standards and Practices.

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Regulatory Compliance

Complex environmental regulations and permitting requirements are a challenge for all types of industrial facilities seeking to achieve compliance.

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Water System Disinfection

We specialize in the detection and purification of waterborne pathogens, including Legionella, which can cause severe lung infections.

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Cannabis Permitting

Odor mitigation procedures are now a large part of the permitting process for companies considering entering the cannabis industry.

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Design and Analysis

Design and analysis have been the cornerstones of engineering and technological progress for recorded history.

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Wastewater Treatment

We provide expert water treatment resources to assist public and private clients with analysis, management, and creative development of their water resources.

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Solid Waste Treatment

We help clients safely dispose of solid waste materials in the most environmentally-sustainable manner possible, so that your business can be back on track.

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Odor and VOC Control

Our odor and VOC solutions include a blend of odor fighting products and engineering solutions that combine for a healthy workplace.

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Hazardous Waste Treatment

BioLargo Engineering assists commercial industries and local agencies in achieving compliance with hazardous waste requirements.

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BioLargo, Inc. “Our mission is to make life better.”

BioLargo Engineering is part of the BioLargo family of companies – an innovative technology developer and environmental engineering company, driven by a mission to “make life better”.  BioLargo, Inc. delivers robust, sustainable solutions for a broad range of industries and applications, with a focus on clean water, clean air, and advanced wound care. BioLargo, Inc. develops and commercializes disruptive technologies by providing the capital, support, and expertise to expedite them from “cradle” to “maturity”.


24 Feb

BioLargo Answers Administration’s Urgent Call for Mitigation of PFAS Forever Chemicals

Highlights: Federal enforcement of PFAS (per- and polyfluoroalkyl substances) in drinking water regulations is imminent The water treatment sector is desperate ...

02 Feb

BioLargo and Garratt-Callahan Team Up for Product Development Project

Westminster, CA – February 2, 2021 – BioLargo, Inc. (OTCQB:BLGO), developer of cutting-edge environmental technologies and a full-service engineering firm, announced ...

26 Jan

BioLargo’s AEC Removal of Forever Chemicals PFAS is Confirmed 99.995% Effective in Lab Analysis Performed at the University of Tennessee

AEC Features Dramatic Reduction in Carbon Footprint Associated with Disposal WESTMINSTER, CA / January 26, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer ...

Industrial odor control makes happy workers. Learn now our line of eco-friendly odor-fighting products can help.


Our collective project experience includes environmental engineering and product development work for some of the world’s biggest brands:


    BioLargo Engineering is a full service environmental engineering team and solution provider for your most difficult challenges.