A lot of North Andover bathrooms were built around a boiler and a water heater that were sized for a different era, and the pipe runs behind the tile reflect that. If you’re on well water out toward the western edges of town, filtration isn’t a nice-to-have during a remodel, it’s part of protecting the new fixtures you’re about to install.
Chris and the plumbing team at Belfiore handle the plumbing side of bathroom remodels in North Andover: moving or replacing supply lines, resetting a tub or shower valve, running new drain and vent lines when a layout changes, and coordinating the rough-in so your contractor or tile crew isn’t waiting around. We’re a Salem-based company, and North Andover sits at the western edge of where we work. We’re upfront about that. We schedule remodel work here, we just don’t pretend we’re five minutes away, so we plan visits accordingly and keep the job moving without extra trips back and forth.
North Andover’s housing stock splits pretty cleanly. Near the historic town common you’ve got older colonials and farmhouses, many still running steam or hot water boilers that have been patched and re-piped more than once. Out in the newer developments and larger post-war and modern homes, you’ll find hot water baseboard or forced hot water systems, and water heaters that are often undersized for a house with three or four bathrooms.
Gas availability varies block by block here. Some streets have natural gas at the curb, which opens up tankless water heaters and gas-fired boilers without much extra work. Others, particularly the more rural pockets, run on oil or propane, which changes what’s practical for a bathroom remodel’s hot water supply. If your home is on well water, we test for sediment and hardness before we spec new fixtures, because a $600 shower valve doesn’t hold up long against untreated well water.
A bathroom plumbing remodel usually starts with shutting down and draining the supply lines feeding that bathroom, which sometimes means isolating a whole zone depending on how the house was originally plumbed. From there we cut in new supply lines (typically 1/2-inch copper or PEX depending on what’s already in the walls), reset or relocate the drain and vent stack if the layout is changing, and rough in the tub, shower, toilet, and vanity connections to code.
If the remodel includes a gas-fired on-demand water heater or a new boiler feed, gas line sizing matters. We calculate BTU load for everything on that line, not just the new appliance, before we run pipe. Vent runs for gas equipment have to be sized and routed correctly too, especially in older North Andover homes where the original chimney or vent chase wasn’t built with a tankless unit in mind. Depending on scope, you’re usually without water to that bathroom for a day, and if we’re touching the main line or water heater, hot water to the rest of the house can be down for part of a day as well. We tell you which before we start, not after.
Not every remodel needs new plumbing behind the wall. If your supply lines and drain are copper or PVC in good shape, and the layout isn’t moving, we’ll say so and just handle the fixture connections. Replacing sound pipe because it’s convenient during a remodel isn’t good practice, it’s an upsell, and Chris doesn’t run the business that way.
Where replacement does make sense: galvanized steel supply lines (common in older North Andover homes and prone to internal corrosion you can’t see), any drain or vent line that’s undersized for a layout change, and shutoff valves that are original to the house and won’t fully close anymore. We’ll walk you through what we find once the wall is open and give you the honest read before any of it gets buried behind new tile.
Bathroom plumbing costs depend on how much of the layout is changing. Keeping fixtures in the same footprint and just swapping in new ones is the least involved. Moving a toilet or shower to a new wall means new drain and vent runs, which adds labor and sometimes drywall or floor work outside our scope. Adding a gas line for a tankless unit or a new boiler zone as part of the remodel adds to the number too. We give you a written estimate for {ESTIMATE_FEE} after we’ve seen the space and know what’s behind the wall, not a number over the phone.
A straightforward fixture swap with no layout changes usually runs one to two days for the plumbing portion. A full remodel with a moved toilet, relocated shower drain, or a new gas line for a tankless heater typically takes three to five days of plumbing work, spread across the larger remodel timeline while tile and finish work happen around it. We coordinate the shutoff windows with you in advance so you know exactly when water or hot water will be down and for how long.
We handle the plumbing: supply lines, drain and vent work, fixture rough-in and connection, and gas line work if you're adding a tankless heater. For tile, drywall, and cabinetry, we coordinate with your general contractor or the trades you've already hired.
Yes. We're a Salem-based company and North Andover is on the western edge of where we work, so we schedule remodel jobs here with that travel time built in rather than treating it like a same-day call.
Often, yes, if gas is available at your house. We size the gas line for total BTU load first, check the vent path, and let you know honestly if your existing gas service can support it or needs an upgrade.
We stop and show you what we found before doing anything further. If galvanized pipe or an undersized vent stack needs attention, you'll get a clear explanation and a revised estimate, not a surprise on the final bill.
Belfiore Home Services is a family-run plumbing and electrical company based in Salem, working across the North Shore including North Andover. Reach out at {PHONE} to schedule a walkthrough for your bathroom remodel, or ask us about coordinating the electrical side too since Brandon’s licensed team handles that half of most remodels we’re on.
If you’re planning a bathroom remodel in North Andover and want to know what’s actually behind your walls before you pick fixtures, call {PHONE} and ask for Chris. He’ll walk through what your home’s plumbing setup can support, what needs to change, and what can stay.