Building Client Confidence™ Business Law. Business Litigation. Estate Planning. HoustonHarbaugh, P.C. is here to help you achieve your goals and objectives. Rooted in Pittsburgh and founded as a business law and litigation firm, we’ve been trusted legal counsel to businesses and individuals for more than 40 years. We aim to help our clients prosper, minimize risk, comply with regulations, address unexpected crises, and at times face life-changing decisions along the way. Building Client Confidence™ . www.hh-law.com and 412-281-5060.