http://www.hotfrog.com/Companies/O-G-Professional-carpet-care_26019320
http://local.yahoo.com/info-30308134-ogprofessional-carpet-care-grand-rapids
http://www.merchantcircle.com/business/O.G.PROFESSIONAL.CARPET.CARE.616-742-0470
http://grandrapids.craigslist.org/hss/2159797118.html
http://thumbtack.com/