Question 1

What is rip rap and what is it used for?

Accepted Answer

Rip rap is large angular stone used to armor shorelines, drainage channels, slopes, and outfalls against erosion. Grades 1, 2, and 3 differ in stone size — Grade 1 (4–8 in) for lighter flows, Grade 3 (18–24 in) for heavy erosion control and flood channels.

Question 2

Which rip rap grade do I need?

Accepted Answer

Grade 1 rip rap (4–8 in stones) may suit residential channels, pond edges, and lighter erosion control. Grade 2 (8–18 in) may suit moderate-velocity drainage, while Grade 3 (18–24 in+) may suit heavier erosion-control work. Requested HCFC or TxDOT requirements must be confirmed with source documentation and the project design team.

Question 3

Do you deliver rip rap across Houston?

Accepted Answer

Yes — we deliver all three grades of rip rap across all 7 Greater Houston counties via dump truck. Rip rap is heavy, so loads are weight-limited (typically 22–24 tons per load). Call for current pricing from the nearest Houston-area quarry.

Rip Rap (Grades 1–3) Delivery in Houston

Common Applications

Trucks That Deliver This Material

Other Materials