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Need to get a certified and documented Odor Control Plan for your #cannabis project?  Look no further than http://www.odorcontrolplan.com and get your odor control plan customized, documented and certified.  Don’t be fooled by plans that do not come with certification.

For many growers the holy-grail of grow room systems is an Under-Canopy Supply Air System. This is something that has been talked about for years as creating the ideal grow environment. However, the physical and economic challenges of such a system have made this impractical,...

The F-35 Joint Strike Force Fighter When it comes to engineering for their fighter aircraft, the United States Air Force can be quite picky about who is involved. When it comes to their next generation F-35 Joint Strike Fighter, the selection process demands only the best. At...

Let’s face it – the State of California is entering a paradigm shift in the way we, as a society, view cannabis. Beginning January 1, 2018 the State of California will begin issuing licenses for dispensaries to begin selling recreational cannabis. The City of Santa...

The North Bay Business Journal “Book of Lists 2015” has named 15000 Inc. the top mechanical engineering firm in the San Francisco North Bay. This has been achieved by a simple concept; Engineering For All In a few short years, expertise, humor and passion at 15000...

This past Saturday I spent the day over-seeing the replacement of the air handling unit at Marin County Jail. This engineering project started months ago and quickly became a challenge when we learned that there was no currently manufactured unit that would fit on the existing...

A small portion of downtown Seoul viewed from the south side of the Han River. When you hear “South Korea”, what do you think of? The stand-off with North Korea over the DMZ? Or, perhaps, One of the eleven bullet trains serving the country. Cruising speed is 190 MPH! “an...

The new plumbing code is pushing California closer to the ideal of net zero water usage. The new fixtures and technologies means the future is now. See how one multi-unit development met this challenge today – with readily available fixtures and simple ideas.

HVAC and plumbing engineering is a building code driven science. The new 2013 California Building Codes, including the new CalGreen Code, are becoming voluminous and ever more complex. As a result our engineering designs must become more complex – and our permit documents...

Ok, so HVAC and Plumbing design engineers have a reputation for being somewhat dorky. I mean, who would go into this field by choice? Any yes, you can certainly here some strange conversations around the offices of 15000 Inc. Recently a major argument occurred over whether glass...