HOME READY MIX AGGREGATE ABOUT US RESOURCES CAREERS LOCATIONS (209)943-4730 EN Request A Quote AGGREGATE 711 Materials is a leading producer of high-quality construction aggregates. We are committed to the highest level of customer and community service along with our commitment to environmental sustainability. Contact us today. Request a Quote COARSE AGGREGATE FINE AGGREGATE BASE COURSE COBBLES PEA GRAVEL GRANITE BOULDERS COARSE AGGREGATE Coarse aggregates consist of gravel, crushed stone sizes of ranging from 3/8-inch to 1.5 inches. Primarily used for concrete, 711 Materials produces high-quality, low-shrink 1”x No. 4 meeting Cal-Trans and ASTM C33 requirements. Common Uses: Concrete aggregate Asphalt aggregate Drain Rock Road Base FINE AGGREGATE Fine aggregate is natural sand which has been washed and sieved to remove particles and sieved so that the particles are below 5 mm in size. 711 Materials produces sand that meets both Cal-Trans and ASTM C33 requirements. Common Uses: Concrete Sand Masonry Sand Plaster Sand Backfill Earth Stabilization PEA GRAVEL Pea gravel is typically used because of its size, texture, and color. Pea gravel can be used in concrete applications as well as landscaping applications. Pea gravel is typically used for more above-ground projects and applications, however, is can also be used for drainage and pipe bedding Common Uses: Concrete Aggregate Walkways Dog Runs Patios BASE COURSE Base course refers to aggregates with a range of particle sizes, usually 1-1/2-inch and smaller, that produce a dense layer of stone with a minimum number of voids. The rock is generally used under roads and concrete pads. Common Uses: Base Foundations Unpaved Roads Backfill for Pipes and Underground Utilities Cement Treated Base COBBLES Cobbles, commonly known as Rip-Rap, are large pieces of crushed stone (4 inches or larger) typically used to protect shorelines and slopes from erosion and runoff. Architectural and landscaping applications are also common. Sizes can vary depending on the project specification. Common Uses Runoff Protection Slope Stability Erosion Control Landscaping GRANITE BOULDERS 711 Materials produces landscape materials that range in size from large boulders and cobbles to smaller crushed materials to meet all your landscape needs. Common Uses: Landscaping Paper Weights Architectural Applications AGGREGATE LOCATIONS RECLAMATION FAQ READY MIX AGGREGATE RECLAMATION ABOUT US RESOURCES ARTICLES CAREERS JOB DESCRIPTIONS BENEFITS OPEN POSITIONS LOCATIONS FAQ (209) 943-4730 (209) 932-﻿2000 info@711materials.com Privacy Policy Accept Cookie Settings We use cookies and similar technologies to enable services and functionality on our site and to understand your interaction with our service. By clicking on accept, you agree to our use of such technologies for marketing and analytics.See Privacy Policy