📍 1555 Gramercy Pl, Morris, IL, 60450
📞 815-942-1905
Commercial, Industrial, & Residential Our #1 Priority is Safety & Quality! Independently owned with over 18 years of experience! Conley Excavating has been serving the Grundy County, Will County Cook County and surrounding areas for your various excavating and construction needs. Conley Excavating has only the most professional and experienced staff on hand. We offer a safer alternative with our Hydro Excavating service. Our main priority is to provide high quality work in a safe and timely manner. ensuring customer satisfaction to both our customers and the community we serve. We hope to accommodate your specific needs with the multitude of services we offer, and we would very much appreciate the opportunity to collaborate with you on any of your upcoming projects. Our services include, but are not limited to: • General excavation • Sewer & water • Demolition • Grading & hauling • Hydro excavating • Vactor services • Service repairs We also include commercial, industrial and residential estimates. Call Conley Excavating or click today to set up an appointment! We thank you in advance for using our services.
📍 3305 E 2153rd Rd, Ottawa, IL, 61350
📞 815-433-3710
📍 293 Commercial St, Marseilles, IL, 61341
📞 815-795-4111
📍 398 Illinois St, Marseilles, IL, 61341
📞 815-795-4350
📍 PO Box 132, Seneca, IL, 61360
📞 630-768-4279
📍 398 Illinois St, Marseilles, IL, 61341
📞 815-795-4350
📍 2346 N 23rd Rd, Marseilles, IL, 61341
📞 815-795-2018
📍 Grand Ridge Rd, Seneca, IL, 61360
📞 815-357-8815
Updated Sep 2026
📍 519 Shipyard Rd, Seneca, IL, 61360
📞 815-357-1663
🌐 midstatesindustrial.com
Midstates Industrials Inc is a steel erecting contractor located in Seneca, Illinois, specializing in steel fabrication. The company also offers fireplaces as part of its product line. With a recent online presence noted in 2026, it appears to be an active business in the area.
📍 255 S Main St, Seneca, IL, 61360
📞 815-357-6212