For more than a decade, we’ve been a plumbing “fixture” and heating specialist in Morris, Sussex, and Warren Counties. We’re proud to have retained many, many loyal customers over the years. And we hope you’ll join them.

How We Can Help You At W.C. Diamond Plumbing & Heating, Inc., we offer you a wide range of plumbing / heating products and services including: 24/7 Live Person to Take Your Call Sewer and Drain Cleaning Kitchen / Bath Installations Cost – Efficient Heating Systems New Construction New Plumbing Fixtures Hot Water Heaters Copper Repiping New Drain Installation Major and Minor Remodeling, incl water damage & restoration One Biotechnology Distributor