Frequently Asked Questions

  • What's the difference between MIG, TIG, and stick welding?

    MIG welding is fast and versatile for most steel projects, TIG produces cleaner, more precise welds ideal for aluminum and thin materials, and stick welding works best for outdoor or heavy-duty repairs. At Shen Co Metal Works, our certified welders select the method based on material type, thickness, and project requirements.
  • How do you prevent rust on outdoor metal fences?

    Applying rust-resistant coatings or powder-coated finishes creates a protective barrier against moisture and oxidation. These finishes are especially important in Arlington, TX, where heat and humidity can accelerate corrosion. At Shen Co Metal Works, we use commercial-grade coatings designed for long-term durability.
  • Can metal gates be automated after installation?

    Yes, manual gates can be retrofitted with automation systems including motors, keypads, and remote controls. The gate must have proper structural support and alignment for smooth automated operation. At Shen Co Metal Works, we offer both manual and automated installation options from the start.
  • What materials work best for custom driveway gates?

    Wrought iron offers classic decorative appeal, steel provides maximum strength and security, and aluminum resists rust while staying lightweight. Your choice depends on design preferences, budget, and whether you plan manual or automated operation. At Shen Co Metal Works, we fabricate gates in all three materials.
  • How does mobile welding work for on-site repairs?

    A fully equipped welding truck arrives at your location with tools, equipment, and power supply to perform repairs without transporting the item. This is ideal for gates, fences, trailers, or heavy equipment that can't be easily moved. At Shen Co Metal Works, we offer same-day mobile service for urgent projects.
  • When should you repair versus replace a metal gate?

    Repair is best when rust, misalignment, or broken hinges are isolated issues and the frame remains structurally sound. Replacement makes sense if the gate is severely corroded, warped, or no longer meets security needs. At Shen Co Metal Works, we assess the condition and provide honest recommendations.
  • What are ADA-compliant handrails and who needs them?

    ADA-compliant handrails meet federal height, diameter, and mounting standards to ensure accessibility for individuals with disabilities. Commercial buildings, public spaces, and multi-family properties typically require them. At Shen Co Metal Works, we fabricate and install code-compliant commercial handrails for stairs, ramps, and walkways.
  • How is structural steel fabrication measured and cut?

    Beams, columns, and supports are measured to exact specifications provided by architects or builders, then cut, welded, and finished in-shop using precision tools. This ensures proper fit and load-bearing capacity before installation. At Shen Co Metal Works, we work directly with contractors to meet project timelines and engineering requirements.
  • Can you weld aluminum and stainless steel together?

    Welding aluminum to stainless steel is not recommended due to incompatible melting points and chemical properties, which result in weak, brittle joints. For multi-material projects, mechanical fasteners or transition pieces are safer. At Shen Co Metal Works, we advise on the best approach for combining different metals.
  • What's the biggest mistake homeowners make with metal fences?

    Skipping rust-resistant finishes or coatings leads to premature corrosion, especially in humid climates like Arlington, TX. Regular maintenance and quality coatings extend fence life significantly. At Shen Co Metal Works, we apply protective finishes during fabrication to ensure long-lasting durability.
  • How long does custom metal fabrication typically take?

    Simple projects like brackets or small railings may take a few days, while custom gates, fences, or structural components can require one to three weeks depending on design complexity and material availability. At Shen Co Metal Works, we provide clear timelines during the planning phase and offer fast turnaround for time-sensitive commercial projects.
  • Do metal railings need maintenance after installation?

    Periodic inspections for loose bolts, rust spots, or finish wear help maintain safety and appearance. Cleaning with mild soap and water, plus touch-up coatings when needed, extends railing lifespan. At Shen Co Metal Works, we build railings with durable finishes that minimize upkeep, but regular checks are always recommended.