Langham Hotel

This 40 year old bitumen single layer base sheet roof (which survived with no UV protection!)...

Smales Farm, Takapuna

Terracon worked on nearly all of the unique and prestigious buildings at Smales Farm.

Sugatree, Auckland CBD

Terracon installed approximately 6000m2 of Bentech Bentonite GCL 5.5 tanking membrane from Bentech Pacific

University, Newmarkt

New Fluids concrete reservoir structure. This site has an interesting history as it’s the old Lions Brewery building.

Alexandra Park, Greenlane

Alexandra Park was a challenging and busy site but a successful outcome was accomplished...

110 Symonds St, Grafton

For this very old and tired membrane roof we elected to use WPS DuroTuf TPO Fleece with a permanent glue system.

Chorus House

A very challenging project having to start early winter and overcoming rain

St Marks, Newmarket

Nuralite 3PM with PIR board on a tapered 2 degree EPS(Expanded Polystyrene) completed with ILD leak detection mesh.

125 Queen Street

Terracon overlayed the existing Brownbuild long run Iron with Nuralite 3PM on PIR board.

Mangawhai Heads

Viking Roof spec TPO (with TPO ribs) on PIR board on a pitched ply at 2 degrees.

Onehunga Mall

Nuralite 3PM on PIR board on concrete at 4 degrees.

Brett Ave, Takapuna

Nuralite 3PM on PIR Board on a pitched ply at 2 degrees.