Granton Construction Inc. earned an excellent reputation over the past 15 years for supply and install of residential and commercial finished carpentry. Installation of interior doors, casings, baseboard crown mould, interior columns, wainscoting fireplace mantels, door hardware, commercial metal frames doors and hardware. We install trim for over 30 local residential and commercial builders. Whether we are installing trim in single home, multi unit projects or high-rises, Granton provides same high quality and detail in their workmanship to every job.