Drain & Sewer

Drain and sewer work is bread-and-butter plumbing—the calls that keep the lights on and the trucks rolling. You're dealing with gravity, slope, materials that degrade, and systems that fail in ways customers can smell and see. Whether it's a clogged line in a residential kitchen, a sagging sewer lateral under decades of soil shift, or a commercial grease trap that's become a biological hazard, drain problems hit different from supply-side work. The stakes feel immediate. Ignore it and sewage backs up into living spaces. The liability, the emergency nature of these calls, and the sheer volume of drain-related service work make this category essential to master.

The trade is in transition. Cast iron and clay pipes from the '70s and '80s are failing en masse, creating a sustained wave of replacement work—but also a minefield of code compliance, soil conditions, and customer expectations around cost. Camera inspection tools are now table stakes, not luxuries, which means shops either invest in decent equipment or lose diagnostic clarity (and money). At the same time, municipalities are tightening sewer discharge codes, grease regulations, and lateral responsibility rules, shifting what homeowners think they own versus what they actually do. Trenchless repairs look cleaner and less disruptive, but they're not a one-size solution, and crews still need solid fundamentals in traditional repair and replacement.

Know your local codes cold, invest in inspection capability, and price replacement work like you mean it—deferred drain work always costs more later.