Same day order and delivery
Engineered solutions from conception to completion in the Wellington region
J&D McLennan Engineering is a manufacturer in Upper Hutt providing specialized engineering solutions. We offer mechanical engineering, electrical engineering, steel processing, and custom fabrication. Our team handles projects from conveyors to cranes, including design, manufacturing, and site installation. We are recognized for designing aviation ground support equipment and manufacturing aircraft passenger boarding bridges.
Same day order and delivery

While you're here
Everything local in Upper Hutt, all in one place.

Precision engineering and design services, including CNC machining and 3D scanning

Custom fabrication and metalwork in Upper Hutt

Fabricating custom metal items in stainless steel, mild steel, and aluminum
Handcrafting Gunpowder Rum in Wellington

Vehicle wrapping and custom signage design and installation
Custom steel gate fabrication for farms, homes, and businesses
Custom metalwork and engineering solutions in Masterton

Crafting specialty breads and wraps, including artisanal sourdough since 1942
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