Structural & Pipe Welding Support for Contractors in NC
11B Custom Builds provides experienced mobile welders for general contractors, mechanical companies, and construction crews needing reliable on-site welding support across Durham, Raleigh, and the surrounding Triangle area.
Contractor Welding Services
Structural steel welding - Pipe fitting & Welding - Mechanical & Industrial repairs
Temporary welding manpower - Commercial project overflow support
Welding Processes & Materials We Work With
List of Services
Carbon Steel - Stainless Steel - Aluminum - Galvanized Steel - Structural & Pipe Steel
Why Contractors Choose 11B Custom Builds
- Fast job-site deployment
We respond quickly to contractor requests and arrive job-site ready, helping keep your project moving without costly delays.
2. Professional appearance & communication
We represent your company well with clean equipment, clear communication, and reliable coordination with your crew and supervisors.
3. Clean welds done right the first time
Our welds meet structural and job-site standards, reducing rework and ensuring every joint is strong, clean, and built to last.
4. Fully equipped mobile welding rigs
Our trucks are outfitted for commercial and industrial welding, allowing us to perform high-quality work directly on your site.
5. Scalable support — one welder or a crew
Whether you need a single welder or additional manpower for a larger project, we scale our support to match your workload.