
Project Showcase
Gas Line Installation in Frederick, Maryland
A local commercial property in Frederick, Maryland, required a full gas line replacement to accommodate a new meter location and improve reliability and longevity for its mechanical systems. Mallick Plumbing & Heating was brought in to manage and install the complex layout and ensure full code compliance – all within a detailed and limited time frame for the business to continue regular operations.
Mallick Plumbing & Heating installed over 260 ft. of 4” gas piping – starting at the back of the building, extending on the side, and across the roof to tie into the mechanical room’s existing boiler line. All piping was mounted on code-compliant rooftop support blocks, painted gray for visibility and properly labeled. Mallick Plumbing & Heating also coordinated city permitting, along with inspections, and decommissioned the existing gas piping.
Thanks to their commitment and overtime efforts—even in extreme weather—Mallick Plumbing & Heating helped this Frederick business avoid any additional downtime and improve system efficiency for long-term performance.
Project showcase


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