End-to-End Steel Services
Turnkey Steel Fabrication & Erection
What We Do
Full shop-to-field scope on structural and miscellaneous steel packages — from raw material to final bolt-up.
Service 01
Structural Steel Fabrication
AISC-grade fabrication of heavy structural members for commercial, institutional, industrial, and government projects. Crane-served 80′ × 250′ shop with two 10-ton overhead cranes.
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AISC-grade fabrication of heavy structural members for commercial, institutional, industrial, and government projects. Crane-served 80′ × 250′ shop with two 10-ton overhead cranes.
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Channels, braces, connections & cambered members
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Bent plates & stud-welded assemblies to AISC standards
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Full-penetration and specialty welds by certified welders
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Dedicated QC team inspects every piece mark before shipping
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25 welding machines — stick, MIG, flux-core across shop stations
120T
Weekly Fabrication Capacity
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(2) 10-ton overhead cranes
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80′ × 250′ crane-served bay
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80′ × 250′ crane-served bay
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Extended hours: 66 hrs/week
Service 02
Miscellaneous Metals
Precision-fabricated miscellaneous metals work spanning architectural, structural, and safety applications — all produced in-house at our Kingsbury facility.
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Stairs — custom designed and fabricated, any configuration
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Handrails, ladders, and safety railing systems
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Bollards, shelf angles, lintels, and pipe supports
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Architectural metal work and custom assemblies
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Ironworker & plasma table: shearing, punching, coping, burn-out
800
Stair Risers — UTSA San Pedro II
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Stairs in commercial & higher-ed
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Handrails on every project type
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Custom bolt patterns & details
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Full galvanizing available
Service 03
Embed Plate Production
Dedicated plasma table processing delivers industry-leading throughput for embed plate production — a core capability that sets Carrillo apart on tilt-wall and concrete-frame projects.
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300–400 embed plates per week off the plasma table
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Precision cut dimensions, punched holes, drilled anchors
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Compatible with tilt-wall, pour-in-place, and precast concrete
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Sequenced for erection pick order delivery
400
Embed Plates / Week
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Dedicated plasma table line
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CNC precision burn-out
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Tilt-wall specialty depth
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Scalable on demand
Service 04
Field Erection
25 experienced ironworkers deliver self-performed erection with specialty depth in tilt-wall and large-span warehouse construction — one accountable crew from shop gate to final bolt-up.
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Warehouse erection — long-span, clear-height distribution facilities
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Tilt-wall construction — panel bracing, embed coord, steel-to-panel interface
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Industrial / retrofit — live-site safety in operating facilities
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OSHA 10/30, certified rigging, daily pre-task briefings
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San Antonio / Austin / South Texas corridor coverage
25
Field Iron workers
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Self-performed, zero sub-out
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Tilt-wall specialty crew
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Large-span warehouse depth
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Live-site certified safety
Delivery, Paint & Coating
Nationwide Delivery
Company trailer fleet ready to ship to any jobsite in the continental U.S. Sequenced loading by erection pick order. Proven Gulf Coast LNG and out-of-state industrial delivery experience.
Paint & Shop Prime
In-house shop prime painting on all fabricated steel. Sister company in Hutto, TX handles high-performance industrial painting, SP6 commercial blast & sandblasting.
Hot-Dip Galvanizing
AGA-partner galvanizing with proven track record — 226,889 lbs hot-dipped at CP2 LNG alone. Weatherized for plant and outdoor environments.
COMPLETE STEEL SOLUTIONS
Engineering, Fabrication & Erection — All Under One Roof
We provide end-to-end structural steel solutions including detailing, design engineering, fabrication support, and professional erection services. Our experienced crews are equipped to handle projects of any scale with precision, safety, and efficient shop-to-field execution.