Premium Steel Fabrication Services in Phoenix, AZ
A shop built for tight tolerances, careful welds, and steel that fits the first time in the field.
Custom Structural Members, Plates, and Assemblies
Holly Steel runs a dedicated fabrication shop in Phoenix where every project specification is treated as a hard requirement, not a guideline. Members are cut and coped to drawing dimensions, holes are drilled or punched to layout, and weldments are squared up on the table before they leave the bay.
Our scope covers wide flange beams and columns, HSS tubing, channels, angles, plate work, base plates, anchor bolt assemblies, embed plates, and miscellaneous metals. If it shows up on a structural drawing for a commercial or industrial project, we can fabricate it.
Repeat production work shares the floor with custom one-off pieces. Both get the same routing through fitup, weldout, and quality inspection, so a small set of specialty connections receives the same attention as a full building package.
The shop is set up for steady throughput, which keeps lead times predictable when a project schedule depends on steel arriving in the right sequence.
Shop Capabilities
From CNC plate processing to certified welding, our floor is set up to deliver fabricated steel that does not need to be reworked on the jobsite.
- Cutting, drilling, coping, and CNC plate processing in house
- Certified welders working to AWS D1.1 procedures
- Dimensional QA on every fabricated piece
- Production runs and one-off custom work on the same shop floor
- Primed, painted, or galvanized finishes coordinated per spec

Our Quality Inspection Process
Drawing Review
Every shop drawing is reviewed for completeness and constructability before material is released to the floor.
Inline Checks
Fitters and welders perform layout, fitup, and weld checks at each stage so issues are caught early.
Final QA
A dimensional and visual weld inspection is performed on every fabricated piece before it ships to the site.
Premium Fabrication FAQ
Structural carbon steel including wide flange beams, HSS tubing, channels, angles, plate, and bar stock. We also handle galvanized and primed material per project specification.
Have a Fabrication Package Ready to Price?
Send drawings and project details and we will respond within one business day.
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