Manufacturing. Platforms designed to the equipment, not to a stock load class.
Manufacturing work in this vertical is typically equipment-driven — platforms supporting HVAC, process equipment, conveyor lines, or robotic cells, plus catwalks for service access between them. The structural design starts from the equipment manufacturer's foot pattern and dynamic-load spec, not from a generic 125 psf assumption.
Process equipment lives off the floor.
The structural pattern: get the equipment off the production floor for clearance, separate it from material flow, and provide service access without crossing the production line. The equipment vendor gives us a foot pattern, per-foot weight, and dynamic load factor; we engineer the platform to those numbers, integrate vibration isolation where rotating equipment requires it, and route a service catwalk that doesn't disrupt operations.
Common scopes
- Equipment-support platforms — for HVAC, process tanks, mixers, batch equipment, compressor skids.
- Conveyor support — elevated structure for assembly lines, paint lines, packaging conveyors.
- Catwalks — service routes between equipment platforms; conveyor inspection access.
- Cage ladders — vertical access to equipment platforms above stair-feasible height.
- Ship's ladders — limited-access service routes where a stair won't fit.
What changes vs. warehousing
- Point loads, not uniform load — equipment foot patterns drive the design. A 1500 lb compressor on four 4" feet is structurally a different problem than 250 psf evenly distributed.
- Dynamic / fatigue load — rotating equipment (compressors, AHUs, mixers) transmits harmonic load. We design for fatigue, not just static, and add isolation where the operating frequency requires it.
- Production access — catwalks and platforms have to integrate with the line without disrupting it. Detailed shop drawings matter more than they do for storage.
- Hot-work permits and shutdown windows — most install happens during scheduled shutdowns; the install plan goes on the drawing alongside the structure.
Typical project parameters
- Load classper equipment foot pattern (point-load)
- Dynamic loadper equipment manufacturer
- Vibration isolationwhere operating frequency requires
- Deckplate / B-deck + concrete (point-load) / bar-grate (catwalk)
- Service clearanceper equipment manual
- Lead time5 – 8 weeks from sign-off + equipment shop drawings
- All industries
- Automotive & parts — adjacent vertical, conveyor-heavy
- Food processing — different finish, similar structural pattern
- Equipment-support platforms detail
- Conveyor support platforms