Allied Trades – Refresher View cart “Contractor / Supervisor – Initial” has been added to your cart. $120.00 Allied Trades - Refresher quantity Add to cart Category: Uncategorized Related products Operations & Maintenance – Initial $300.00 Add to cart Worker / Handler – Refresher $140.00 Add to cart Project Designer – Initial $550.00 Add to cart Project Monitor – Refresher $170.00 Add to cart