About Us

At McMahon’s Contracting, building, remodeling & renovations, making our customers happy is our business. We provide a high level of customer service as well as dynamic in-house, design services, to a level usually only seen on TV. We believe that it’s critically important to our success and to your satisfaction level to have competent, honest craftsmen in your home as well as a research & design team that can help you through the difficult process of visualizing your home project: We can create a computer layout, so you can visualize your new kitchen, bathroom or addition. We are constantly reminded of just how much everyone appreciates the quality of our people by the compliments we receive here and at our home improvement forum on facebook.

Thomas R. McMahon, President - Thomas carries on a third generation of home building, renovation, and remodeling excellence. Having been born and raised in New Paltz & Gardiner (Ulster County, NY) by his family of Irish and Native American descent, Tom is a Mid-Hudson Valley native that is very well rooted in the local community. He is a consummate professional that truly cares about people, and with more than 26 years of home remodeling experience, he brings an enormous amount of expertise, knowledge and dedication to contracting for his clients. In addition to his passion for his business, he also enjoys weight training, the outdoors, and spending time with his wife, Lillian, and their dogs and cats, Gato, Gloriana, Mickey and Pudder, at their home in Gardiner, NY.

Tom built his business on the premise that everyday people deserve to have extraordinary service from their remodeling, renovation, or general contractor. Sensitive that many people have been burned by dishonest fly-by-night contractors, and with more than 26 years of home remodeling and general contracting experience, he brings an enormous amount of expertise, knowledge and dedication to his customers. In fact, Tom built his business to be everything that too often many in home remodeling are not: highly skilled, honest, dependable, responsible, truthful, and caring. In 2011, Hudson Valley Househunters, a real estate marketing company in the Hudson Valley (www.hvhousehunters.com), dubbed Tom McMahon, the “Homes on Holmes of the Hudson Valley” for all the people he has helped by fixing mistakes made by other contractors. Tom likes the focus to be on his business rather than on himself but will admit that he likes being called "the remodeling contractor of the Hudson Valley.”

Education, Awards & Certifications                                                         

  • Construction Technology at NW Seattle Building Project
  • Certificate of Achievement Award for “Health Communications & Green Technologies” (2006 & 2007)
  • Ulster County Living Wage Employer counter to Ulster County’s Industrial Development Agency unanimous agreement to suspend its prevailing living wage labor policy for one year (2009)
  • Recognized by InfoDyne Health Literacy Project as a disease prevention through green remodeling “Quality Expert”
  • Adherent to Certified Aging In Place Code of Ethics of the National Home Builder's Association
  • NYS Lead Safe Certification


  • Served two (2) years on the Green Communications for Health Committee and two (2) years on the planning board of IHLP’s (InfoDyne Health Literacy Project) Health Communications & Green Technologies Project
  • Founding member of the MHVBA (Mid-Hudson Valley Builders Association)

Contact us today to discuss your project with a professional or to schedule a FREE, in-home Consultation and Remodeling Needs Assessment. We will respond to all inquiries within 24 hours. We look forward to hearing from you!