Welcome to Allenco Marine

Your local high quality, heavy duty custom boat builders

What we Do

We build strong, heavy duty and top quality custom boats from scratch. Buying direct from our factory means we can offer you a stronger boat for your money. There is no dealing with the middle man, you deal direct with the person who builds your boat.

Why choose Allenco Marine?

Stronger boats built on reputation. We use the finest custom aluminium craft in New Zealand with uncompromising construction. Allenco Marine boats are used by recreational and commercial operators throughout the country.

Why choose Allenco Marine?

Stronger boats built on reputation. We use the finest custom aluminium craft in New Zealand with uncompromising construction. Allenco Marine boats are used by recreational and commercial operators throughout the country.

Custom boat builders

With over 30 years of experience in the aluminium boat building industry, the team at Allenco Marine are a great fit for you. Take advantage of Allenco Marine’s custom building abilities and get in touch about your latest project.

Our latest projects

We have designed and built a range of boats, both recreational and commercial, trailers and kayak trailers. We also offer boat alteration services and general aluminium work

6.5m Drop Sheer Hard Top

6.5m Drop Sheer Hard Top

Portafino Style Transom 6mm Hull Bottom 5mm Hull Sides 4mm Cabin/Topsides 3mm Smaller Fabricate Parts 4mm Keel Wear Strip 20deg dead rise Tread Plate Deck Drop Sheer Comings Bow and Boarding Platform Internal Cabin Height 2...

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What our customers have to say

“This boat has exceeded our expectation in many ways. It has excellent build quality; the finish is top class and it has many features found in bigger boats. It is an excellent sea boat, sits well in water and is comfortable for those overnight fishing trips. Allenco were excellent to deal with, and did everything to meet our needs. Allenco Marine promised to build us a top class, custom aluminium boat, and they have succeeded”

– Ray

“Did a sea trial in the boat, very happy with it. The 150 Suzuki 4 stroke is ample power and she was pushing along at almost 40mph and that wasn’t full out as the motor is still new and needs running in. My Cousin came with me and now wants to sell his fiber glass and buy and Allenco, he said it was the best alloy boat he had ever been in. I reckon the extra weight and solidness of the boat makes all the difference and stops her from bouncing like most Alloys do.”

– P.K

“Hello there Harvey, well yet again thank you for the amazing job you have done on the front wing on the go kart it looks great, very skilfully made cheers. We must say we are blown away by how good a job you did and how it turned out ,even everyone down at Daltons are impressed by it so thank you ever so much. Cheers”

– Andrew J