BAS Expansion Joints

20/09/2025

We're pretty excited to see this magnificent bridge opening shortly. We are proud to have been chosen as the supplier for both the spherical bearings and a first of its kind for new zealand, our very unique Earthquake Resistant Tri-Axis expansion joints on both abutments of this impressive structure. Well done all involved in building this fantastic addition to the Auckland roading network!

https://www.times.co.nz/local-business/new-photos-released-of-flyovers-progress/?fbclid=IwdGRjcAM7TJZleHRuA2FlbQIxMQABHnru8sWTrQ43WnTPHlG_lDpKI_TpCNRcMlPcAEg8sR9Q92axgDiFttKACaLv_aem_Ncl-s4tc6SFNqgp-tsPs1w

With a week to go to the official ceremonies to open and celebrate the biggest public infrastructure asset in east Auckland in decades, new photographs of it have been released. Auckland Transport (AT) and the Eastern Busway Alliance, the constructors of Rā Hihi, the Reeves Road Flyover, have just ...

18/07/2025

https://www.linkedin.com/posts/bas-expansion-joints-nz_bascrete-fc-drawing-activity-7352107070319419393-nORN?utm_source=share&utm_medium=member_android&rcm=ACoAABNRTbQBKJ85iaYr9u64T4sCy0RHbxLRhXk

Let's talk about expansion joint (EJ) headers (or nosing as they are also known as). A bridge expansion joint is a critical part of any bridge construction, it allows for thermal expansion/ contraction between the superstructure of the bridge and the abutment as seasons change (hot to cold etc)....

06/06/2025

We are extremely excited to finally see a EJ system we have been developing with our manufacturing partner hit the NZ Market. The first installation in NZ of our extremely unique BAS®ERJ is being installed on the Reeves Road Overpass this week. This is a 3-axis movement capable finger joint system that has been a 7+ year project for us.

Chelsea Corp Ltd's team are on-site doing a stellar job with the installation.

Check this out!

05/06/2024

Brand new tech from BAS®Expansion Joints (NZ)

17/01/2022

Another bridge sporting BAS®NZ Elastomeric Bearings and Expansion Joints. William Stewart Bridge, built by Concrete Structures Ltd was almost complete and was waiting on the Joints to arrive. We pushed through on their behalf and managed to get the products to them without a second to spare! It's certainly challenging times when we are all so reliant on international trade. We believe it's imperative to ensure you are dealing with local companies that are always available on the phone or in person. At BAS®NZ, we have good experience and contacts to ensure we are able to procure products for you, no matter what our competitors are able, or otherwise to achieve. That's why we suggest for your next bridge project, make sure you give...

"Your local joint dealer!"
..a call, we're happy to help!

10/07/2021

Mechanical bearings have arrived for Mangaweka bridge replacement. They are on their way south to be installed in the next couple of weeks.

11/04/2021

In an uncertain world of COVID-19, where construction companies are experiencing unprecedented delays with product supply, it's fantastic to have robust manufacturing that deliver on time, every time! The Mangaweka BAS®PotBearings are well underway being manufactured, and are looking good!

Remember, if you are based in New Zealand and are concerned about dealing with international based companies when it comes to bridge bearings and expansion joints, take the stress out of your procurement process and give "Your local Joint Dealer," a call at BAS Expansion Joints (NZ) to discuss your options! (027) 295 4457

31/07/2020

Had a great time down in cool Kaikoura recently training a new BAS®Approved Applicator in the installation of our Elastomeric Concrete and EVA bridge seal system.

01/05/2020

Well, we have spent some of the level 4 lockdown productively. We've updated our website, so feel free to head over and take a look.

Expansion joints and seismic joints to accommodate construction and building movement

09/01/2020

Bas Expansion Joints (NZ) sponsored race team have commenced their season this weekend. We wish them all thre best in their endeavors to secure a championship!

NZSBK Championship Round 1, practice day. Both bikes and riders feeling good and ready to go. Weather is perfect and expected to remain as such. Time to walk the talk! Let's get these yellow machines humming!!!