McCrossin has been the choice of Fortune 500 companies and manufacturing clientele in the region for decades. We perform in-house pipe prefabrication, and have maintained strong working relationships with suppliers to ensure our clients receive competitively priced materials in time to meet demanding schedules.

Operations such as pharmaceutical and food processing plants trust our Mechanical division to work under stringent operating regulations, as well as to perform quality control and testing, fabrication, design systems, tie in work, welding, repair, turn-key installations, equipment installations, and management of multi-phased projects. We regularly conduct mechanical service work without interrupting our clients’ operations, adapting our work procedures to support our
clients’ production needs. McCrossin accommodates our clients’ needs with as little inconvenience to working facilities as possible, specifically performing shift work during nighttime or round-the-clock hours as the project requires.

McCrossin offers process piping for any operation, including water treatment for fracking sites, pharmaceutical plants, government and educational institutions, and large scale Fortune 500 manufacturers. Some of the piping we provide include, but are not limited to, stainless steel and carbon piping, mechanical waste water treatment piping, cooling process piping, and all piping systems for solids, liquids, and gases. McCrossin’s HVAC services address all piping categories, including steam, chilled water, and heating and hot water. We have maintained a reputation as the region’s trusted industrial plumbing contractor, and are experienced with storm, sanitary and vent, compressed air, domestic water, and acid waste piping.

Below are just a few of the many mechanical services that McCrossin offers. Please contact us for a complete list of capabilities and details:


▪ Utility piping for steam, sanitary systems, storm water, utilities, emergency, and plants
▪ HVAC systems, plumbing, and geothermal
▪ Water systems, including clarifiers, process piping, and chemical treatment systems
▪ Industrial piping, including chemical sewer, gas, potable water, steel and stainless