The Service Technicians from Siouxland Scale Service have been Trained and Certified by the Weights and Measures Bureau to follow all test procedure of NIST Handbook 44. Siouxland Scale Service is Registered as a Scale Servicing Agent with the Weights and Measures Departments of Iowa, Minnesota, South Dakota, North Dakota and Nebraska.

We provide you with certified calibration on all your scales as a standard part of installation and service. You can be assured that all of the test weights and testing equipment used to test your scales are certified annually by a NIST metrology lab that is ISO 170125 accredited.

With proper maintenance and a Maintenance Service Agreement from Siouxland Scale Service, the risk of your scales not passing random inspections by the Weights and Measures Bureau is virtually eliminated.


In 2008 we purchased a Fairbanks Pit-type Truck Scale from Siouxland Scale Service for one of our locations which has a throughput of roughly 2.7 million bushels of corn and 1 million bushels of soybeans per year. With such a high volume of heavy truck traffic we needed a scale that would stand up to the rigors we place on it. The choice was obvious and ironically enough we still use the "Old" Fairbanks Pit-type Truck Scale for outbound traffic that was installed in 1985.

From project planning, thought installation, and onto scale testing, the entire process was executed professionally, timely, as planned, and within budget. My experience working with Siouxland Scale Service has been nothing short of exceptional.

Erick Anderson Project Engineer Gold-Eagle Cooperative November 18, 2015

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1218 N. Lewis Blvd
Sioux City, Iowa 51105