THE BOSS HAS MOVED
We've got a brand new location at 5430 Harbor Drive in Sioux City - stop by and check it out!
Our trucks are top of the line, and with us, you always know how much bang you're getting for your buck.
Check out our inventory
We offer a wide range of services, such as custom bodies, drive shafts, truck painting, and more.
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A SLICE OF HISTORY
Steffen has deep roots in Sioux City - find out more about where we come from.
WANT HYDRAULIC TOOLS?
Look no further than our inventory of Stanley Hydraulic and Underwater tools.
Take a Look
We're a pretty cool bunch once you get to know us. Find out more by clicking the button below.
Meet the Team
2011 PETERBILT Digger Derrick Low Miles Like NEW (CBC1013) | CBC1013
JUST IN! Chassis: Western KS Trade 2011 PETE 348 PX6 Engine @ 300 Horse, 56,065 Total Miles 6275 Total Hours, PTO Hours 3289, Allison RDS3000HD 6 Speed Push Button Programmable Trans, New Steer tires, 80% matched Virgin Drives, Tilt & Telescoping Wheel, Power Windows, Power Locks, Power Mirrors, Locking Power Divider, Air Shifted Locking Rear […]
2008 GMC 5500 4×4 Bucket Material Handling Bucket Truck (CBC1009) | CBC1009
Chassis: 2008 GMC 5500 4×4, Duramax Engine, Allison Automatic Trans, 147,000 Miles and 2360 Hours total on the boom, New Tires, Fresh Service & Inspection, Strobe and spot lights, Wireless Remote Work Lights on the hood, Tilt Cruise Air, Dual Bucket Seats, AC/DC Power Inverter, 10’10” total travel Height. Equipment: 2008 ALTEC L39MR, SN#0308CW1162, 44′ […]
2006 F550 Super-Duty 4×4 Aerial Truck (MPF1125) | MPF1125
Chassis 2007 Ford F-550 Power Stroke 4×4, 144,000 Mile Colorado Trade in, SUPER CLEAN, New Steer Tires, Auto Trans, Air Conditioning, Factory Ford Running Boards, Pintle Hook, Trailer Brake Control, Loaded up with Strobe & Spot Lights Great Little Truck. Equipment: TEREX / HighRanger TL38P Boom MFG 10-2006 SN#2060630404, 43′ Articulated / Squirt Aerial, 8′ […]
Visit Our Store
Check out our inventory of hydraulic tools, tool accessories, tool boxes, warn winches, and more.
Whether you have a question about one of our trucks, or you'd like more information about the tools we have in stock, we're happy to help. Just give us a shout.