At Duncan Welding, we provide custom metal fabrication and installation services for commerical properties, multi-unit buildings, and construction projects where safety, durability, and clean execution matter. We work closely with contractors, property managers, and building owners to deliver reliable metal solutions that meet functional, regulatory, and aesthetic requirements.
From guardrails and handrails to gates and fences, every project is designed specifically for the site. Our team is committed to dependable craftmanship, clear communication, and delivering professional results you can trust from start to finish.
We fabricate and install OSHA-compliant guardrails and ADA-compliant handrails for stairways, ramps, walkways, and elevated work areas. Our rail systems are designed for safety, strength, and a clean professional appearance.



We fabricate and install custom commercial gates and perimeter fencing built for security, safety, and long-term durability. From pool safety gates, to full property enclosures, our team creates practical, professional solutions tailored to each project's needs. Every gate and fence is constructed with quality materials and precise craftmanship to ensure strength, reliability and a clean finished look.



We design and fabricate custom trash enclosures and screening structures that keep service areas organized, compliant, and visually clean. These can be tailored to match site layouts, fencing, or architectural styles.



We understand that commerical projects depend on accuracy, coordination, and accountability. Our projecess is built to support that - from upfront planning and clear scoping to clean execution and on-time delivery.
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