Maureen Barrett, Professional Engineer (Environmental), M.S. Atmospheric Sciences

With both engineering and science training, Barrett Engineering applies strong technical capabilities and air quality expertise to every project.  Barrett Engineering applies decades of experience in all issues related to air pollutant emissions and air pollution controls and impacts, including permitting, litigation and dispersion modeling. 

As a small business, Barrett Engineering understands the need to work smart to keep costs low.  Barrett Engineering would like to turn our air quality expertise and practical know-how into your advantage.



For any process, any pollutant, Barrett Engineering is familiar with permitting requirements and construction implications. 

Barrett Engineering is located within driving distance to sites in Colorado, Wyoming and New Mexico.

Due diligence audits to assess your compliance status.


Small and medium-sized businesses  in the manufacturing and materials sectors.

Municipalities interested in responding to citizen complaints.

Manufacturers with ongoing air compliance requirements or new permit needs.

Communities and individuals interested in identifying air pollutant impacts from sources to ensure those impacts are safe.

Barrett Engineering's experience in contentious and complex projects can be your advantage.



Construction permits for new combustion sources.  Air permit modifications for the sand and gravel industry.  Regulatory reviews to determine air permit requirements.

Air impact analyses using state of the art models.

Emission inventories that connect all  sources and process streams, allowing optimization of permitting  strategies.


Contact Barrett@BarrettEngineering.US     |     Tel. 720-215-0324

Or, submit the contact form below. 

Thank you.


Contact  | mobile:   720.215.0324 

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