Black Diamond Plumbing & Electric has over 85
years of experience serving the plumbing and
electric needs of McHenry County and surrounding area residents and businesses. Our highly trained, certified plumbers and electricians are clean, friendly, uniformed and professional.
We are ALWAYS happy to provide you with free estimates, and our phones are answered 24 hours a day, 365 days a year by Black Diamond employees – not an answering service or voicemail! Best of all, every job we do is fully backed by the Black Diamond Guarantee of Quality Workmanship.

When you need a pro in the plumbing or electric fields, you need Black Diamond…unlike others, you can call us anytime!