NEWS and EVENTS (Page 5)

Introducing Balanced Mix Design News

Introducing Balanced Mix Design News

Humboldt is introducing a new website to provide a place to gather information on this subject. We will be highlighting news and general information on balanced mix design in our blog. Plus, we will be reviewing testing methods and testing equipment. Please take a few minutes and visit the website: Read More >



Every Wednesday and Friday, Humboldt employees will be sharing pictures of ourselves in our current working situations. We hope you enjoy seeing photos of us and choose to contribute some of your own. And, to entice you to join in the fun, we thought we’d start a contest to reward the best and most creative pictures submitted. Every week, we will be sending out some Humboldt swag to our favorite #showyourstation photos. If you would like to join in the fun and win some cool Humboldt swag, send in a picture representation of your quarantine situation. Read More >

We Are Still Open For Business!

We Are Still Open For Business!

On behalf of Humboldt, we wanted to let you know what we’re doing and how we can assist you. We know how unsettling this time can be, and we are committed to supporting you every step of the way. We are still open and operating as usual. Read More >

The COVID-19 Texas Joint Workforce Safety Plan

The COVID-19 Texas Joint Workforce Safety Plan

We know many lifestyle changes have arisen due to the COVID-19 worldwide pandemic. From stay at home orders to social distancing measures, everyone is trying their best to slow the spread of this virus. While many construction workers across the U.S. are considered “essential workers”, it is still crucial that safety measures are taken in their workplace. Read More >

Hydrometer Analysis of Fine Soil Particles

Hydrometer Analysis of Fine Soil Particles

Maintain Constant Temperature for Accurate Hydrometer Analysis of Fine Soil Particles. Hydrometer Analysis Set Maintain Constant Temperature for Accurate Hydrometer Analysis of Fine Soil Particles Hi! Angela Humboldt’s Hydrometer Analysis Set provides a collection of the main items needed for hydrometer analysis of fine soil particles. It is designed to be used in testing to ASTM standards D7928, D422 and AASHTO T88. Read More >



We are closely monitoring the changing situation with the COVID-19 virus outbreak. As of now, we are able to fulfill orders but we will keep you posted as the situation evolves. Our Customer Service team is available by phone or email, and you can use our Quick Response form for contacting us as well. Please stay safe and follow all the recommended guidelines to protect yourselves and your families. Read More >

Humboldt will be at CONEXPO/CON/AGG

Humboldt will be at CONEXPO/CON/AGG

Visit Humboldt at CONEXPO-CON/AGG @ BOOTH S61021. MARCH 10-14, 2020 • LAS VEGAS, NV Read More >

Utah Asphalt Conference

Utah Asphalt Conference

Please join Andrew Cooper at the Utah Asphalt Conference, February 25-26! Mountain America Expo Center • Sandy, Utah Read More >

Mid Atlantic Quality Assurance Workshop

Mid Atlantic Quality Assurance Workshop

Please join Trip Caldwell February 11-13 at the Mid Atlantic Quality Assurance Workshop. Read More >

New Catalog 14

New Catalog 14

Make sure to request your copy of the NEW Humboldt Catalog, which is available now.This new catalog features 400 pages of products and information representing all facets of construction materials testing equipment. Read More >

Come See Humboldt at World of Concrete 2020

Come See Humboldt at World of Concrete 2020

Come see us at the Humboldt booth, N2413, at this year’s World of Concrete. Just look for the Humboldt tower when you enter the North Hall. We’ll be waiting to talk with you about all our testing equipment. Read More >

Fall Asphalt Pavement Conference

Fall Asphalt Pavement Conference

Wednesday November 6 to Thursday November 7 at the Hilton Sacramento Arden West in Sacramento, CA 95815. Read More >

Humboldt will be attending XXCILA 2019!

Humboldt will be attending XXCILA 2019!

Please join Humboldt November 25-29, 2019 in Guadalajara, Jalisco. MEXICO! Read More >



Now through April 30, 2020 you can get any brand of nuclear gauge calibrated for just $320! Read More >

Convert your existing Humboldt machine to the current model

Convert your existing Humboldt machine to the current model

Now you can convert your existing Humboldt equipment to the latest, compatible Elite Series machine for a lot less than buying a new one. We are making it easy for you to send back your machine for a complete upgrade to the latest model. Read More >

Join Us For The TXAPA 45TH Annual Meeting!

Join Us For The TXAPA 45TH Annual Meeting!

The TXAPA 45TH Annual Meeting takes place September 17-20, 2019 at the Hyatt Regency Hill Country Resort and Spa in San Antonio, Texas. Read More >

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