Opening hours of General Contractor in Walmer, Victoria Opening hours of General Contractor in Walmer, Victoria Home / Victoria / Walmer / General Contractor General Contractor Williams Bros Excavations. 17 Centre Road, Walmer, Victoria 3463 +61 3 5475 1415 Categories of local businesses in Walmer Arts & Entertainment Christmas tree farm Construction & Contractors Establishment General Contractor Home & Gardens Industry & Agriculture Park Travel & Accommodation