A comprehensive list of Federalsburg, MD commercial and residential plumbers offering installation, replacement and repair services. Read unbiased customer reviews and recommendations of local contractors. 
Pierson's was founded by Tom and Lorraine Pierson in their backyard as a plumbing company in 1951. Their son, Doug, joined the company in 1967 and started the septic cleaning and portable toilet rentals division of the company. In 1977, a home building division was started and over 800 homes were constructed. Then, in 1979, the HVAC department was added with Doug at the helm of its operations.
Diane Bayliss — Have used the trailer bathrooms 3 times in the past year and have always had great service! Bathrooms arrive clean, set up