Reliable Bathroom Plumbing for Remodels in Franklin Park, IL
The plumbing work behind your bathroom remodel is the foundation for years of trouble-free use. If the piping isn’t installed correctly — whether it's slow drains, hidden leaks behind tile, or inconsistent shower temperatures — problems often don’t show up until well after the remodel is finished. Proper plumbing rough-in before drywall goes up makes all the difference in durability and performance. If you notice signs of water damage when opening walls, call us right away. Our leak detection services are a smart step during any remodel to catch hidden issues early.
When you reach out to us at 224-268-1723 about your bathroom remodel, here’s our approach: a straightforward fixture swap (new toilet, faucet, and showerhead in existing spots) is typically a one-day job. But altering your layout — like moving the toilet, turning a tub into a walk-in shower, or adding another sink — requires rough-in plumbing with drain, vent, and supply work that complies with permits and inspections. We handle all levels of complexity.
One tip I always give homeowners: finalize your fixture choices before we start rough-in. Every toilet, shower valve, or tub filler has unique rough-in specs. Settling on your fixtures ahead of time saves frustration and extra costs caused by adjusting plumbing because of unexpected fixture requirements.
Our Bathroom Plumbing Services
Shower & Tub Plumbing
Installing a shower valve is one of the most important steps in bathroom rough-in. We make sure the valve is positioned at the right height and depth from the finished wall and plumbed with correctly sized supply lines for steady water flow. We install pressure-balance valves required by Illinois code to avoid sudden hot water spikes, plus thermostatic valves for exact temperature control. We also set up multi-outlet valve systems for rain showers, body sprays, and hand showers.
Converting a tub to a shower involves drilling a new floor drain, properly sloping the shower pan drain line, preparing the shower floor for waterproof membranes, and redirecting supply lines from the tub filler to the new shower valve. This is a significant plumbing upgrade — we’ll walk you through everything and the timeline before work starts. We also do rough-in for freestanding tubs, including supply lines for floor- or wall-mounted fillers.
Toilet Installation & Relocation
Replacing a toilet in its current spot is simple — see our fixture installation service for that. When moving a toilet to a new spot, we reroute drain lines which may involve cutting concrete or subfloor, install a new flange correctly set to finished floor height, and extend or redirect soil stack connections with proper venting. This work requires permits and inspections before finishing walls and floors.
We set up all styles, including standard, ADA comfort-height, wall-hung, and dual-flush models. If you’re adding a bathroom or updating an existing one, it’s a good time to check if your water heater can handle extra demand. Planning accessibility features like grab bar reinforcements or curbless showers? Talk to us early so we can coordinate with your GC on framing before drywall goes up.
Vanity & Sink Plumbing
Whether you’re converting a single sink to double, switching from a pedestal to a vanity, or moving the vanity entirely, we manage the water supply and drain adjustments. Adding a second sink means extending hot and cold lines and possibly splitting the drain into one or two P-traps depending on the setup. Changing the vanity size often requires repositioning stub-outs and drains to fit perfectly.
We handle installation of faucets, drains, supply lines, and P-traps with every vanity setup. While the cabinet is open, we recommend upgrading old gate-style shutoff valves to reliable quarter-turn ball valves — this prevents many under-sink leaks down the line. If your new layout moves drains, we take care of those drain and P-trap connections during rough-in as well.
Full Rough-In for New Bathrooms & Additions
Adding a new bathroom to your home in Franklin Park—whether a basement bath, half bath, or master suite—means installing complete rough-in plumbing. We run supply lines from your nearest main water feed, connect drain lines to existing sewer or building drains, set up vent pipes properly through the roof or tie into existing vents, and install floor flanges at the correct finished height. This stage needs permits and inspections before walls are closed. We coordinate scheduling with your GC and manage all required steps.
Bathroom Plumbing Checklist
- Shower valve, trim, and showerhead setup
- Tub drain, overflow, and filler plumbing
- Toilet removal and install (including wax ring and supply)
- Vanity faucet, drain, and supply hookups
- Replacing old shutoff valves with ball valves
- Rerouting drain lines for new layouts
- Installing or modifying vent piping
- Bidet seat or standalone bidet connections
- Permitting and inspection coordination
Tips for a Smooth Bathroom Remodel
- Pick fixtures early: Rough-in measurements depend on your final fixtures — lock them down before we start plumbing.
- Stick to existing layouts if possible: Moving plumbing adds cost and time compared to replacing fixtures in place.
- Replace shutoff valves while walls are open: Old gate valves often fail; upgrading now saves headaches later.
- Check your water heater size: Larger tubs or extra showers may need a bigger heater — we can help evaluate this.
- Schedule permits ahead: Early involvement with us helps keep inspections and GC schedules on track.
Bathroom Remodeling Questions
For just swapping fixtures in the same spots, permits usually aren’t needed. But if you change drain lines, vents, or supply pipes, most local regulations in Franklin Park require permits and inspections. We handle all that paperwork and scheduling so you won’t have to worry. Skipping permits can cause trouble with insurance and reselling your home down the road.
Yes, though it involves rerouting drain pipes, which might mean cutting into the subfloor or concrete slab. The venting and supply lines also need to be relocated or extended. This adds to the cost but gives you more layout options to design the bathroom you want. We’ll provide a detailed estimate for the plumbing work based on your exact plans.
The sooner the better—ideally before any demolition or framing begins. Getting us in early means we can guide you on fixture rough-ins, assess the existing drain and vent locations, and handle permits in a timely way. Last-minute calls can cause scheduling headaches and rushed decisions that might not be ideal.
Absolutely. We collaborate with GCs, designers, and homeowners directly. We provide plumbing subcontracting services and coordinate inspections around your project timeline to keep things running smoothly. Call 224-268-1723 to talk through your schedule and needs.