Order Base Course and Crushed Stone in Socorro County, NM

What do you order for a drive, a patio or a drain on ground that fights back? New Mexico Rock Supply delivers gravel, stone and aggregate delivery in Socorro County, NM, and it starts with base course.

Base course is what New Mexico calls road base, and it is the lift everything else sits on. Order online and a dump truck tips it on site.

Ground Conditions Across Socorro County

Socorro County spans more than one ground region, so conditions change with where you build.

In the Middle Rio Grande valley and rift, including Socorro, Polvadera, Lemitar and La Joya, the valley floor and old terraces are sandy and gravelly river alluvium. Wind laid sand covers the West Mesa, and caliche is cemented into the older terrace and piedmont deposits on both sides of the valley.

In the Mogollon-Datil volcanic highlands and Gila country around Magdalena, soils weather from rhyolite and tuff. Slopes through the Gila and the Black Range are stony, and gravelly alluvium with caliche sits in the mining district basins.

Caliche under a thin sandy surface stops water soaking away, so an under-built base holds moisture and moves. That is why the first question on a driveway is how the base is put down, not what goes on top.

Monsoon cloudbursts on the mesas run straight down the arroyos into the valley, and valley floor lots near the river and the acequias sit over a high water table. On the volcanic highlands, storms on rocky slopes produce runoff almost immediately.

Arroyo flash flooding, sheet flow across bare sandy ground and bank scour along the Rio Grande and the irrigation ditches all move material. On the highlands, flash flooding runs down the Gila, San Francisco and Mimbres drainages, post fire runoff comes off burn scars, and bare volcanic slopes gully.

Work runs close to year round, and summer heat and monsoon downpours, not cold, interrupt a compaction pass. Up on the highlands the season runs spring through late fall, broken mainly by July and August storms and short midwinter cold snaps.

Frost is mild on the valley floor at about 16 inches in Albuquerque and 18 inches in Rio Rancho, and the city building official sets footing depth. The highlands are high and dry rather than hot, and the county building official sets footing depth there.

Materials Delivered in Socorro County

Lead with the job, then pick the material that fits it.

Base course carries the most weight as a choice.

Section 303 allows crushed stone, crushed or screened gravel, caliche, sand and recycled asphalt or concrete pavement. It sets two gradation bands, Type I and Type II, both passing a 1 inch sieve, and city specifications follow the same definition.

That covers what a driveway, a parking pad or a slab base needs under it. Caliche is also the hard layer a crew hits in the older terrace and piedmont ground, so it is a material and an obstacle in the same county.

For a patio or a path, crusher fines are the surface most New Mexico yards stock, and screenings bed pavers and flagstone. Natural Pea Gravel, river rock and large river rock handle walkways, dry creek beds and decorative ground cover.

For drainage, #57 Stone and #67 Stone suit trenches and French drains, and #4 Crushed Stone handles heavy drainage and rough arroyo crossings. Fill dirt raises grade before a base course lift goes down, and garden soil fills raised beds over a caliche layer.

Choosing the Right Material

Lincoln and Torrance counties sit on Central mountains and closed basins ground: stony limestone and granite soils, alkaline silt and clay with playa ground, and cinder and lava soil where the Carrizozo flow crosses the Tularosa rim, with caliche common on the basin floors.

That differs from Socorro County's alluvium, wind laid sand and volcanic soils. A clay and playa floor holds water differently, so drainage layers and open graded stone carry more of the work there than they do on sandy valley ground.

Catron County shares Socorro County's Mogollon-Datil volcanic highlands and Gila country ground. The soils weather the same way from rhyolite and tuff, so the base and drainage choice is the same kind of choice.

Rounded stone such as river rock stays decorative and does not lock into a base. Angular crushed stone is what a drive or a drainage bed calls for.

Delivery Across Socorro County

You order online and pick your quantity by the ton or by the yard. Each product page has a calculator to help you size the load.

You choose a delivery date at checkout, and a dump truck tips the load on site in one pile. Have the delivery area clear and reachable by a truck before the date arrives.

Coverage runs across the county, including Socorro, Magdalena, Polvadera, Lemitar, La Joya, San Antonio, San Acacia, Veguita and Bosque. Bulk loads go out through the valley and up to the highlands on the same terms.

Order Base Course for Your Socorro County Project

Start with base course. Add crusher fines for the finish, drain rock for the water, and topsoil for the ground you are planting.

Order online, size your load by the ton or the yard, and choose a delivery date at checkout. New Mexico Rock Supply tips it on site across Socorro County.