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HAPPY 4th of July!

Humboldt will be closed on Friday, July 3rd to Celebrate Independence Day. As we celebrate our freedom, let us not forget to thank those that have fought for our country to give us this day. Have a fun and safe 4th of July. As always, our website will be available for online orders during this time. Read More >

We have updated our online Capabilities!

Our NEW ONLINE CATALOG has a lot of new and improved great features! Not only are you able to print non-sequential page ranges! But now you can simply click on the product photo or title and you will go to the product page on the website, where you can purchase or get more information, including brochures and manuals. All you have to do is hover over the item you wish to buy, when it turns blue, click on it and it will take you straight to the item on! It's that simple. Read More >

See What’s New in Concrete Crack Monitors

Humboldt’s concrete crack data loggers provide a method to monitor cracks and linear displacements in concrete structures, featuring an integrated data logger, which measure both displacement and temperature. With their ability to accommodate extension cables, these data loggers are the perfect solution for bridge decks, wide expanses, multi-faceted structures and other hard to reach places. Read More >

Take a look at what’s new with Asphalt Testing Equipment

Humboldt Has You Covered… No matter what asphalt testing you may be doing. From the lab to on site, Humboldt has the testing equipment you need. Products on our website are arranged into categories to assist you in finding what you are looking for. Read More >

Measure Water Levels Quickly and Accurately with Humboldt’s Water Level Indicators!

The Humboldt Water Level Indicators determine water levels in drainage operations, dams, reservoirs, embankments, wells, bore holes, underground cavities, or any hydrological/geological work. Works well with small openings, holes & shafts that are not always straight. Compact, self-contained units feature a jointed design for easy access to difficult openings. Read More >

Humboldt provides an extensive Soil Lab Testing Products

Humboldt provides an extensive offering of testing equipment for evaluating and analyzing construction soils in the laboratory. If you require lab testing equipment, you owe it to yourself to look at what Humboldt has to offer! Read More >

Concrete Anchor Pull-off and Bond Strength Testers Available from Humboldt

Are you looking for an Anchor Pull-Off Tester or Bond Strength Tester for an existing or upcoming project? Look to Humboldt to get what you need. We carry an extensive line of both anchor pull-off and bond strength testers to satisfy any project’s need. Read More >

New Deflectometer Case

Our new heavy-duty, molded transport case makes it easy for you to get your LWD to a testing site. This case is a “must have” for those with LWDs. Read More >


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