Since this is in the small business section, your best bet is to do some kind of advertising and also get the word-of-mouth/networking thing going. Perhaps call some of your previous clients and start by asking them how satisfied they are with your work, and then subtly turn the conversation toward seeing if they or anyone they know needs some work done..--Answer1:Contact local general contractors and ask them if they have any bids available. Request a copy of the blue prints on CD or go to their office and look at them. Place a bid on what your specialty concrete, electrical, etc... Cross your fingers that you get the project. If you dont get it, dont be afraid to contact the project manager to ask what you were missing. Let them know you are interested in working with them in the future and want to bid on future projects.