Welcome to BuildersBidService.com, providing real-time access to SMACNA depository information, current project listings, and rules & procedures. This site also serves as the gateway to our online bid partner (BidSite) where you may download bid forms, register bids, and review bid results- all online.   Be sure to visit this page often for the latest project updates and critical news.  For general inquires or technical assistance, please contact us.