Clean stone Illinois — CA-1 3" and CA11 ¾" crushed limestone available from Martin & Company Excavating in Oregon, Ogle County. CA-1 is priced at $8.95/ton and CA11 at $9.70/ton, with on-site loading available and a $35.00 minimum loading charge. Clean stone is a washed, open-graded crushed limestone with no fines — widely specified across Northern Illinois for drainage, pipe bedding, erosion control, and stabilized construction entrance applications. Martin & Company operates multiple quarry locations in the Oregon and Dixon, IL area, providing consistent supply for contractors and project teams throughout Ogle and surrounding counties.
Quick Specs
| Detail | Information |
|---|---|
| Material | Clean Stone — CA-1 (3") and CA11 (¾") Crushed Limestone |
| Lab Report | Contact seller for documentation |
| Supplier | Martin & Company Excavating |
| Location | Oregon, IL 61061 (Ogle County) |
| Loading | On-site loading available — $35.00 minimum loading charge |
| Delivery | Contact seller for delivery availability |
| Best For | Drainage, pipe bedding, erosion control, construction entrance, retaining wall backfill |
| CA-1 Price | $8.95/ton |
| CA11 Price | $9.70/ton |
| Minimum Loading Charge | $35.00 |
What is Clean Stone in Illinois?
Clean stone Illinois refers to washed, open-graded crushed limestone with little to no fine material passing through the aggregate matrix. Unlike dense-graded materials such as CA6 or CA10, clean stone allows water to pass freely through it, making it the preferred choice for drainage, filtration, and pipe bedding applications on Illinois construction and infrastructure projects. CA-1 is a 3-inch clean stone gradation commonly used for stabilized construction entrances, erosion control, and large drainage applications. The Illinois Urban Manual specifies IDOT coarse aggregate CA-1 through CA-4 for stone stabilized construction entrances, requiring a minimum 6-inch layer compacted over geotextile fabric to agitate sediment from vehicle tires leaving active job sites. CA11 is a ¾-inch clean stone gradation frequently specified for pipe bedding, retaining wall drainage backfill, and underdrain filter applications on IDOT and municipal projects across the state. Both gradations are standard IDOT coarse aggregate specifications referenced in the IDOT Highway Standards.
Why This Listing Stands Out
- Two gradations available — CA-1 3" and CA11 ¾" cover a wide range of drainage, erosion control, and bedding applications from a single supplier.
- Washed, open-graded material — clean stone contains no fines, making it free-draining and suitable for applications where water management is critical.
- IDOT-standard gradations — both CA-1 and CA11 are standard IDOT coarse aggregate gradations widely specified on Illinois highway, municipal, and site development projects.
- Established quarry operation — Martin & Company Excavating operates multiple quarry locations in the Oregon and Dixon, IL area with consistent supply availability.
- On-site loading available — material can be loaded on site with a $35.00 minimum loading charge.
Best Uses
CA-1 3" Clean Stone
- Stabilized construction entrances and trackout control
- Erosion control blanket and channel protection
- Large drainage aggregate and French drain backfill
- Rip rap underlayment and filter layer
- Retention pond and stormwater outlet protection
CA11 ¾" Clean Stone
- Pipe bedding for storm sewer, sanitary sewer, and water main
- Retaining wall drainage backfill
- Underdrain filter aggregate
- Septic system drain field aggregate
- Driveway and parking area drainage layer
- Decorative landscape stone
Service Area
Martin & Company Excavating is located in Oregon, IL and serves contractors, municipalities, and project teams across Ogle, Lee, Whiteside, DeKalb, Stephenson, and surrounding counties in Northern Illinois. Contact through BorrowPit.com to confirm current availability of each gradation, pricing, and delivery options for your project location.
Browse other available materials near Oregon, IL on BorrowPit.com.
Frequently Asked Questions
What is the difference between CA-1 and CA11?
CA-1 is a 3-inch clean stone gradation used for larger drainage, erosion control, and construction entrance applications. CA11 is a ¾-inch clean stone used for pipe bedding, retaining wall backfill, underdrain filter, and smaller drainage applications. Both are open-graded, washed materials with no fines.
What is the difference between clean stone and roadstone?
Clean stone is an open-graded, washed material with no fines that allows free water drainage. Roadstone such as CA6 or CA10 is a dense-graded material that compacts tightly and is used for road base and subgrade applications where drainage is not the primary need.
What are the prices?
CA-1 3" clean stone is $8.95/ton and CA11 ¾" clean stone is $9.70/ton. A $35.00 minimum loading charge applies to both. Contact the seller through BorrowPit.com for delivery pricing.
Is CA-1 suitable for a stabilized construction entrance?
Yes. CA-1 through CA-4 coarse aggregate is specified by the Illinois Urban Manual for stone stabilized construction entrances on active job sites in Illinois.
Is CA11 suitable for pipe bedding?
Yes. CA11 is a standard IDOT gradation widely used for storm sewer, sanitary sewer, and water main pipe bedding applications on Illinois infrastructure projects.
Is loading available on site?
Yes. On-site loading is available with a $35.00 minimum loading charge.
Is delivery available?
Contact the seller through BorrowPit.com to discuss delivery options for your project location.
What other materials does Martin & Company offer?
Martin & Company Excavating offers CA6/CA10 roadstone, fill dirt, agricultural limestone, FA6 trench backfill, crushed concrete, fill rock, and rip rap. Contact through BorrowPit.com for current availability and pricing.
How do I request this material?
Use the Request Quote button on this listing to contact the seller directly through BorrowPit.com.
