Specialist Sealing & Grouting

Feature Project, GMR Holmac Ltd was contracted to resurface the Hamilton City Council Sedimentation Tank 6 System Sika Epocem 720 & Sikagard 62 top coats Purpose, to UV protects the aging concrete.

Specialist Sealing & Grouting

GMR Holmac Ltd along with our suppliers have an infinite range of sealants & grouting systems.

The chances are high if you are building or renovating, a grout or sealant will be required some where. GMR Holmac Ltd have a team of staff that have the training and experience to complete some of the most demanding sealing or grouting processes.

Some of our suppliers are listed below:

Fire Pro