SPI

SPI We are a mobile rock crushing business from Remsen, IA with an aggregate yard in Sioux City, IA.

We are a family owned and operated business that strives to do the best job that we can. We are dedicated to our customers and we are always trying to do a better faster job.

03/09/2026

🚧 We’re Open for the 2026 Season! 🚧

Our Aggregate Yard is officially OPEN for the 2026 season! We’re ready to help with all your spring and summer projects.

Available materials at this time include:
• Crushed Concrete
• Asphalt
• Black Dirt
• Fill Material

Loader available for quick and easy loading.

🚚 Need material delivered?
We can provide trucking and haul rates to your location.
Delivery quotes are based on distance from our yard. Contact us for pricing.

🕒 Hours:
Monday – Friday: 7:00 AM – 5:00 PM
Saturday: Closed
Sunday: Closed

📍 Location:
SPI, Inc
5424 ½ S Lewis Blvd
Sioux City, IA

📞 Call: 712-786-1200

Stop out or give us a call if you have questions. We look forward to helping with your projects this season!

Address

Remsen, IA
51050

Website

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