Reliable Bathroom Plumbing Services in Alsip, IL
Most homeowners never see the plumbing behind a bathroom remodel once it’s finished. But if the pipes aren’t done right, problems like slow drains, hidden leaks behind tiles, or inconsistent shower temperatures can pop up weeks or months later. Proper plumbing rough-in before closing the walls is crucial to avoid headaches down the road. If during demo you notice water stains or mold, give us a call — addressing leak detection at this stage saves time and money.
When you reach out to us at 708-729-6406 about your bathroom remodel, we tailor our work to the project. For a simple fixture swap — new faucets, toilets, or showerheads installed where the old ones were — we can usually get it done within a day. But if you want to change the bathroom layout, like moving the toilet, switching the tub for a walk-in shower, or adding another sink, we handle all the plumbing rough-in, including permits and inspections.
I always tell clients to pick their fixtures before we set rough-in dimensions. Toilets, tub fillers, and shower valves each have specific rough-in measurements. Locking those details down early prevents costly mistakes and rework later on, especially in Alsip’s older homes where dimensions can vary.
Our Bathroom Plumbing Services
Shower & Tub Plumbing
Installing shower valves requires precision: correct height, proper depth behind tile or drywall, and supply lines sized for good water flow. We install pressure-balance valves to meet Illinois code, preventing scalding. We also fit thermostatic valves for tighter temperature control and multi-outlet systems for luxury setups with rain heads or body sprays.
A tub-to-shower conversion is more involved. We core the floor for a new drain, set the right slope for the shower pan, build up the floor for waterproofing, and reroute supply lines from the tub filler to the shower valve. We’ll walk you through the whole plan and timeline before starting. We also handle freestanding tub supply rough-in for floor- or wall-mounted fillers.
Toilet Installation & Relocation
Replacing a toilet in place is a simple fix — see our fixture installation page. Moving a toilet to another spot involves rerouting the drain, cutting through concrete or subfloor as needed, fitting the flange at the right height, extending the soil stack connection, and verifying proper venting. This work requires permits and inspections to pass building codes.
We install all types: standard height, comfort height (ADA), wall-hung, and dual-flush models. If you’re adding a new bathroom or upgrading, it’s a good time to check if your water heater can handle extra demand. For accessibility upgrades like grab bar blocking or curbless showers, talk to us early so we can coordinate with your contractor before drywall goes up.
Vanity & Sink Plumbing
Whether you’re going from one sink to two, switching a pedestal sink for a vanity, or moving the vanity elsewhere, we adjust supply and drain lines accordingly. Adding a second sink means extending hot and cold lines and possibly installing two P-traps or a common drain depending on the setup. Changing vanity size often means moving drain stub-outs to match.
We also install faucets, drains, shutoff valves, and P-traps as part of vanity setup. While the cabinet’s open, we recommend swapping out old gate valves for modern quarter-turn ball valves to avoid leaks. If your remodel changes drain locations, we cover drain and P-trap connections as part of the rough-in.
Full Rough-In for New Bathrooms & Additions
Building a new bathroom in your Alsip home — whether it’s finishing the basement, adding a half bath, or creating an en-suite — means full rough-in plumbing work. That includes running supply lines from the closest main, tying drain lines into existing stacks or the building drain, installing vent pipes through the roof or connecting to vents, and setting floor flanges at finished floor height. This phase requires permits and inspections before walls go up, and we work closely with your GC to schedule everything properly.
Bathroom Plumbing Checklist
- Shower valve installation and trim
- Bathtub drain, overflow, and filler hookups
- Toilet removal and installation with wax ring and supply line
- Vanity faucet, drain, and supply line connections
- Upgrade shutoff valves from old gate valves to ball valves
- Rerouting drain lines for layout changes
- Installing or modifying vent pipes
- Bidet seat or standalone bidet connections
- Handling permits and scheduling inspections
Tips for a Trouble-Free Bathroom Remodel
- Choose your fixtures first: Rough-in piping depends on fixture sizes and placement — pick them before plumber work begins.
- Stick to existing layouts when possible: Moving drains and vents raises labor costs considerably compared to replacing in place.
- Replace old shutoff valves while walls are open: Saves money and prevents leaks from worn gate valves.
- Verify your water heater can keep up: Large tubs or multiple showers may require an upgrade — see our water heater services.
- Plan permit pulls early: Inspections affect your contractor's timeline — involve us early to keep things on track.
Bathroom Remodel Plumbing FAQ
If you’re just replacing fixtures in the same location, usually no permit is needed. But any work that changes drain lines, vent pipes, or water supply layout generally requires a permit in the Alsip area. We take care of pulling permits and scheduling inspections to keep everything above board — plumbing rough-ins without permits can cause issues with your insurance or future home sale.
Yes, we can relocate toilets or showers, but it involves rerouting drain piping, which might mean cutting into your subfloor or concrete slab. The venting system will need adjustment, and water supply lines have to be extended or rerouted. This adds to the cost compared to a straight replacement but allows you to redesign your bathroom layout fully. We provide clear quotes so you know what to expect.
It’s best to get us involved before demolition or wall openings. Early consultation helps us guide you on fixture rough-in dimensions, assess existing plumbing conditions, and advise on the permitting process. Waiting until after demo risks scheduling conflicts and rushed plumbing decisions that can affect your remodel’s timeline and outcome.
Absolutely. We collaborate directly with GCs, designers, and homeowners to make sure the plumbing work fits into the overall project schedule. We handle rough-in inspections and communicate timing so your GC can keep things moving smoothly. Call 708-729-6406 to discuss your project timeline and coordination needs.