M&B Plumbing boasts over 20 years of shared plumbing experience, all of which took place in the Greater Philadelphia and Lehigh Valley region. Having spent many years in both the residential and commercial plumbing industry, we’ve learned what it takes to make any job, of any size, go smoothly and have a successful result. We have excellent report with general contractors and homeowners alike, and strive to conduct all our business with only the highest level or moral and ethical standards.