Gold, lead, iron and silver came out of the mines near Organ, the largest being the Torpedo Mine, until the mines flooded and mining largely stopped in the 1930s. The metal business in southern Dona Ana County has since moved from the ground to the yard: fabrication, steel service, scrap and recycling, equipment repair and the handling of heavy cargo that arrives by rail and leaves by truck. Those operations share a set of building problems that light industrial builders rarely face, such as concentrated loads, overhead cranes, heat, noise and a constant stream of heavy vehicles.
We build for fabricators, steel and metal service centers, recyclers, heavy equipment shops and other operators in this field. Their buildings are tall and wide, with floors that have to carry rolling loads and impact, and with yards that look more like a road than a parking lot. The structure has to be designed around the crane and the heaviest piece that will ever move under it.
Our approach is practical and procedural. We start with the heaviest item, whether it is a coil, a press or a machine tool, and design the foundation, the runway beam and the access road in that order.
Heavy industry puts its weight on the slab and the foundations, so those are the pieces we control. We form and place equipment foundations, thickened slab sections, trench drains and crane runway pedestals through trade partners. Where the soil is poor, drilled pier foundations carry the load to better material, and we coordinate the geotechnical engineer, drilling subcontractor and inspector as one sequence.
On the steel side, we erect main frames, crane runway beams and mezzanines. Our structural steel erection work includes plumbing and aligning runway beams to the tight tolerances that a crane requires, since a runway that is out of tolerance wears wheels and rails and can stall the crane. Anchor bolts are set with templates and surveyed before concrete cures.
The core building in this segment is a high-bay structure with one or more overhead cranes. The design starts with crane capacity, span and hook height, and these set the column size, the roof height and the foundation. Our high-bay crane-ready buildings are built so that a crane can be added later without reinforcing the frame, which is cheaper than retrofitting.
Outside the building, heavy-haul roads and yards take the abuse. Trucks carrying coil or plate, loaders and yard cranes need paving thick enough to resist rutting, with drainage that does not undermine it. We detail heavy-haul access roads with a stabilized subgrade, a base designed for the axle loads and concrete at turning and stopping zones.
Inside the fence, weighing and handling equipment needs its own foundations. Truck scales, baler pads, shear and shredder foundations and storage bins all have their own loads and vibration, and we pour each on its own isolated footing so that vibration does not travel into the building slab. Floors that see steel on concrete get a hardened wearing surface, and we choose it according to what drags across it.
Santa Teresa is home to the Santa Teresa Port of Entry and the 1,100 acre Santa Teresa Gateway Rail Park, served by the Santa Teresa Southern Railroad, which interchanges with Union Pacific. The Union Pacific intermodal terminal there is listed with 225,000 units of lift capacity. A Border Report article described a state-backed plan that included a $40 million expansion of a Union Pacific swap yard and 2,400 linear feet of new in-house railroad tracks. Heavy cargo that arrives by rail can be transferred to trucks or processed on site.
Farther northwest, Deming sits on a major railroad line and on I-10, with Union Pacific and the Southwestern Railroad handling freight. I-10 is 164.264 miles long in New Mexico, so the whole southern state is one trucking corridor. Owners in utilities and power and advanced manufacturing are neighbors and customers of this sector.
Metal operations produce noise, dust and runoff. Stormwater from a yard that holds scrap or coil can carry sediment and oil, so the site needs graded drainage, catch basins and often an oil-water separator. We design the yard drainage with the stormwater engineer and plan the first rain before the first load arrives. In a dry climate rain events are rare and intense, and arroyos described as dry streams often carry water after heavy thunderstorms.
Buffers help with neighbors. Berms, setbacks, fencing and truck routes keep noise away from homes. In the Organ area, the base of the San Augustin Mountains and the pass at US 70 shape both truck routes and wind, and we review them for any site near the range.
Metal operations have fire and burn risks that other industrial work does not. Welding, cutting and grinding make sparks, and in a dry climate with spring wind, they spread. We use hot work permits, fire watches and spark containment. Crane picks follow written lift plans and, for heavy picks, an engineer reviews the ground bearing under the crane.
Summer heat compounds the risk. With June highs averaging 96.2 degrees F, steel surfaces get hot enough to burn skin, and workers in welding gear are at risk of heat illness. We adjust schedules, provide shade and cooling and watch the crew closely during the hottest weeks.
Send the heaviest item, the crane capacity you need and the site you are considering. We will return a foundation approach, a building concept and a schedule.
If you are unsure, design the frame to accept a crane and defer the equipment. The additional structural cost at the start is modest compared with reinforcing columns and footings after the building is complete. We price both options so the owner can see the difference.
That depends on wheel loads, rack or machine point loads and subgrade strength. A geotechnical engineer and a structural engineer will set the section. We then build to that design, with joints and reinforcement detailed for impact and wear.
Expect graded drainage to catch basins, sediment control, secondary containment for fluids and often an oil-water separator. Rules depend on the activity and the site. Your environmental consultant sets the requirements, and we build the system to match.
Rail needs a straight, level approach, space for car spotting and an unloading zone. Trucks need turning radii and staging. We lay out the two to avoid crossings where possible, and where crossings are unavoidable we design controls for safety.
Organ sits at 5,056 feet in the foothills of the San Augustin Mountains, higher and cooler than the valley. Slopes, drainage and wind change from site to site, so we survey carefully and do not assume valley conditions apply.