We have been in business for just under 5 years. We have predominately been a residential client based company. Not because we want to but because no commercial company will accept our proposals. We haven't had too many to submitt but we strike out each and everytime. Even when I feel I am low balling I still don't get my proposal accepted. I'm thinking maybe I don't know what the specs. a commercial oriented person is looking for. Our there any comercial gurus out there that can shed some light on this subject?