About Us

For All Your Engineering Needs

Engineers General Mechanical & Manufacturing

Products/Services
• Aluminium Boat Builders
• Engineers General Hydraulic Manufacturing
• Logging Equipment
• Stainless Steel
• Structure Steel
• Truck Accessories
• Welding Supplies
• Body Builders
• Heavy Transport Equipment
• Air Liquide
• Caltex
• Vulcan Steel
• Macwel
• Ryco Hydraulics

Mackenzie Welding has completed many major projects in the 22 years it has been in operation, the largest a 180m
x 90 metre steel structure, part of its contract to supply, fabricate and erect all the steel structures on Juken Nissho’s
Northland Mill.
Having two mobile cranes – one 12 tonne and the other 25 tonne – has proved invaluable to the business, and
ensures Mackenzie Welding continues to make its mark on the industry – including the building of other landmark
structures such as Juken Nissho’s Triboard Mill, the Farmers Building in Commerce Street, Kaitaia Motorcycles,
Kaitaia Tractors, Bells Produce and the new Mitre 10 building.
The company fabricates truck decks and trailers throughout Northland, but it also has a strong customer base in
Auckland, with its alloy ute decks even making their way as far south as Christchurch.
The team has also built numerous alloy boats, including their largest project, an 18m x 6m mussel barge.
But the mainstay of the business over the years has been the heavy transport and forestry industries and, due to
demand from truck operators, the company now stocks an extensive range of truck parts and accessories.
The workshop range has also expanded to include a selection of Caltex oils, hydraulic hoses and fittings, as well as
consignment stock for Vulcan Steel - the parts, oil and hydraulics all working hand in hand.
The company is also the local agent for Air Liquide gas supply and stocks an extensive range of consumables,
aluminium and stainless steel.
When Don and Carollyn Mackenzie opened Mackenzie Welding’s doors in 1987, their motto was “Professional team
with service to match”. These words have more than stood the test of time, with a united wealth of experience spread
among the valued team of 14, some who have been with the business for over 10 years.