
Mobile engineering and 24/7 breakdown support for Canterbury industry
Your on-call engineering partner
Spooner Brothers is a family-owned engineering company based in North Canterbury. We look after boilers, compressed air, nitrogen generation and industrial machinery for factories, processors, councils, schools, hospitals and commercial operators.
We're mobile, so we come to your site, find the fault and fix it properly. We're open 24/7, with breakdown callouts any time. You get honest, straightforward advice, written records of the work, and one engineer who knows your plant. For work beyond our scope, we can arrange solutions through trusted partners nationwide.
What we do
Welding, fabrication and machining
Steel, stainless and aluminium fabrication. Machining and parts made to your specifications.

Compressed air and nitrogen
Installation, servicing and repair of industrial air compressors and nitrogen generators.

Mechanical engineering
On-site diagnostics, repairs and failure analysis for pumps, engines and industrial machinery.

Marine engineering
Maintenance and repairs for Rule 82 commercial jet boats. Aluminium and composite repairs, modifications, engines and propulsion.

Boilers and energy plant
Commercial boiler servicing, fault-finding, repairs and boiler surveys. ISO 9001:2015 certified for the maintenance of limited and unattended boiler control systems. Enchem 3 & 4 qualified.
Get a quote or book a callout
Tell us about your site and the equipment involved, and we'll come back to you quickly. Breakdown? Call 027 404 2125, any time. Email tom@spoonerbros.com.
