The industry leaders in construction caulking services for projects of all sizes

Caulking and joint sealing provides thermal insulation, controls water penetration, reduces noise and is a component in fire proofing. A concrete caulking sealant general allows movement from 25-50% of the width of the joint. Portolesi Group brings a wealth of experience to construction caulking projects and can recommend the best product to suit the project size and environment.



Regarded as the industry leader, Portolesi Structural has been involved in every major project in SA over the past 30 years as well as major projects in VIC, ACT, NSW and...

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