Bathroom Plumbing Remodels in Hickory Hills, IL
In bathroom remodeling, plumbing hides behind walls, but it’s the backbone of a functioning bathroom. If the pipes or valves are off, you might not notice until water drains sluggishly, leaks form behind tiles, or shower temperatures swing unexpectedly. Doing the rough-in plumbing correctly before drywall goes up makes all the difference in a trouble-free bathroom for years to come. If you uncover signs of leaks or moisture damage mid-project, our leak detection can pinpoint hidden problems before they cause more damage.
When you call us at 708-729-5614 to discuss your bathroom upgrade, we tailor our approach to your needs. If you want new faucets, toilets, or showerheads in the same spots, it’s usually a quick swap-out job we can finish in a day. Changing fixture locations — like relocating the toilet, turning a tub into a walk-in shower, or adding sinks — involves more complex rough-in plumbing with drain and vent line adjustments and requires permits and inspections. We handle all of it.
My advice to homeowners: finalize your fixture choices before the plumber starts rough-in work. Each toilet model, tub faucet, or shower valve has specific rough-in measurements. Settling on your fixtures early helps avoid costly mistakes and rework later when the plumbing needs to match the fixtures exactly.
Our Bathroom Plumbing Services in Hickory Hills
Shower & Tub Plumbing Installation
Setting shower valves properly is critical for a bathroom remodel’s success. It requires precise placement in height and depth based on finished walls, and piping sized correctly to maintain strong water flow. We install pressure-balance valves mandated by Illinois code to prevent hot water shocks, thermostatic valves that keep temperatures steady, and multi-function valve systems for rain showers, body sprays, and hand showers.
Converting a tub to a walk-in shower means cutting the floor for a new drain, positioning shower pan drains with proper slope, reinforcing the subfloor for waterproof lining, and rerouting water supply from the tub spout to shower valves. It's a detailed job we’ll explain fully before starting. We also handle supply plumbing for freestanding tubs, whether floor-mounted or wall-mounted fillers.
Toilet Installation and Moving
If you’re replacing a toilet in the same spot, check out our fixture installation service — a simple swap we handle efficiently. Moving a toilet to a new location means rerouting the waste line, which could involve cutting through concrete or subfloor, fitting a new flange at the right height, extending or adapting vent stacks, and making sure everything vents properly. This work requires permits and inspections before the space is closed up.
We install all types of toilets, including standard, comfort height (ADA compliant), wall-mounted, and dual-flush models. If you’re adding a bathroom or upgrading an existing one, it’s also smart to check whether your water heater can handle the increased demand. Adding accessibility features like grab bars or curbless showers? Let’s discuss plans early so we can coordinate proper wall blocking with your general contractor.
Vanity and Sink Plumbing Adjustments
Switching from one sink to two, changing pedestal sinks to vanities, or moving vanity locations means adjusting supply and drain lines. Adding a second sink involves running hot and cold water lines and configuring drain piping with either shared or separate P-traps depending on the layout. New vanity sizes often require changing pipe stub-outs to fit properly.
We handle faucet installation, drain assembly, water supply line connections, and P-trap setup as part of the process. While your cabinet is open, we recommend upgrading old shutoff valves from gate to quarter-turn ball valves — these modern valves reduce the risk of leaks and water damage under sinks. If the remodel changes drain piping locations, we also take care of drain and trap connections during rough-in.
Full Rough-In Plumbing for New Bathrooms & Additions
Adding a new bathroom in your Hickory Hills home — whether finishing a basement, building a half bath, or installing an en-suite — requires complete rough-in plumbing. That includes running supply lines from the nearest water main, tying drain pipes into existing stacks or building drains, installing vent pipes up through the roof or connecting into existing vents, and setting floor flanges to finished floor level. This phase demands permits and inspections before drywall goes up. We work closely with your general contractor to manage this process on schedule.
What We Cover in Bathroom Plumbing
- Installing shower valves, trim, and showerheads
- Connecting tub drains, overflow pipes, and filler valves
- Removing and installing toilets with wax rings and water supply
- Fitting faucets, drains, and water lines for vanities
- Replacing shutoff valves from old gate type to ball valves
- Rerouting drain lines when layouts change
- Adding or modifying vent pipes
- Connecting bidet seats or standalone bidets
- Managing permits and inspection scheduling
Bathroom Remodel Tips from the Plumbing Pros
- Finalize fixtures before rough-in: Each toilet or shower valve has unique rough-in specs—decide early to avoid costly adjustments
- Stick to existing layouts when possible: Changing fixture placement increases labor and material costs
- Swap old shutoffs now: Replacing worn valves while walls are open prevents water damage later
- Check your water heater’s size: A soaking tub or additional shower might require a bigger unit; we can help assess
- Plan for permits early: Plumbing rough-in inspections can affect overall project timing—coordinate with your plumber upfront
FAQs About Bathroom Remodeling Plumbing
If you’re only replacing fixtures in the same spot, usually no permit is necessary. But if you move or add drain lines, vents, or supply piping, a permit is almost always required in the Hickory Hills area. We take care of pulling permits and scheduling inspections to keep your project compliant. Skipping permits is risky — it can cause problems with insurance claims or even future home sales.
We can relocate toilets or showers, but it means rerouting drains (which might involve cutting into floors or concrete), moving vent connections, and extending water supply lines. It costs more than just replacing in place but gives you freedom to redesign your bathroom. We’ll provide a detailed plumbing estimate so you know the costs upfront.
Call us early, ideally before walls come down. That way, we can advise on plumbing rough-in dimensions, what’s feasible with your existing pipes, and how permits come into play. Calling late can cause scheduling headaches and force rushed decisions about plumbing locations.
Yes, we coordinate with GCs, designers, and homeowners. We manage the plumbing scope as a subcontractor and ensure rough-in inspections happen per your schedule. Give us a call at 708-729-5614 to talk about your project timeline.