Bathroom Plumbing Services in Gilberts, IL
When remodeling a bathroom, the plumbing work is the foundation that gets hidden behind walls and tiles. But if it’s not installed correctly, you might only discover slow drains, leaks behind your shower, or temperature swings in your faucet months later. Proper rough-in plumbing is what guarantees your bathroom functions smoothly for years. If you are removing old walls and notice any water damage, now’s the perfect time for leak detection and repairs to avoid future headaches.
Give us a call at 224-291-8682 when you're ready to discuss your bathroom plans. For simple updates like replacing a faucet, toilet, or showerhead without changing locations, we can usually finish the plumbing work in one day. But if your remodel includes moving plumbing fixtures, turning a tub into a walk-in shower, or adding sinks, that involves more extensive rough-in plumbing with drain and vent adjustments — including permits and inspections — which we are fully equipped to handle.
I always advise customers to finalize their fixture choices before we start rough-in plumbing. Different toilets or shower valves require different pipe placements and measurements. Settling this early avoids costly mistakes or having to redo plumbing after framing.
Our Bathroom Plumbing Services
Shower & Tub Plumbing
Installing shower valves is a key part of bathroom rough-in. The valve must be set at the correct height and depth and connected with properly sized pipes to maintain strong water pressure. We install pressure-balance valves required by Illinois code to prevent scalding, as well as thermostatic valves for consistent temperature control. We also set up multi-outlet valves for rain showers, body sprays, and hand showers.
For tub-to-shower conversions, we core the floor for new drain placement, adjust slopes, install waterproof liners, and reroute supply lines from the tub filler to the new shower valve location. This is a complex process that we’ll explain thoroughly before starting. We also install freestanding tubs with supply rough-ins for floor or wall-mounted faucets.
Toilet Installation & Relocation
Replacing a toilet in its existing spot is straightforward and included in our fixture installation services. Moving the toilet to a new location involves rerouting drainpipes, cutting into floors or slabs as needed, setting new flanges at the right height, extending soil stacks, and ensuring vents are properly connected. This work requires permits and inspections before walls or floors are closed up.
We install standard models, comfort-height ADA-compliant toilets, wall-hung units, and dual-flush toilets. If your remodel adds a bathroom or upgrades an existing one, it’s a good opportunity to check if your water heater can handle increased demand. For accessibility upgrades like grab bar blocking or curbless showers, we coordinate with your builder early for proper wall preparation.
Vanity & Sink Plumbing
Whether you're upgrading from a single to double sink, swapping a pedestal sink for a vanity, or relocating the vanity altogether, we take care of modifying supply lines, drain routes, and trap setups. Adding a second sink means running extra hot and cold lines and adjusting the P-trap configuration to fit your cabinetry.
We handle faucet and drain installation, connect supply lines, and install P-traps. While the cabinet is open, we recommend replacing any old gate valves with modern quarter-turn ball valves to prevent future leaks. If your plumbing layout requires drain line adjustments, we take care of those too as part of the rough-in.
Full Rough-In Plumbing for New Bathrooms & Additions
Building a new bathroom in your Gilberts home—whether in a basement, as a half bath, or an en-suite—means running full rough-in plumbing. That includes bringing supply lines from the nearest main, tying drain lines into existing stacks or drains, installing vent pipes through the roof or connecting to existing vents, and setting floor flanges at correct heights. This work requires permits and inspections before drywall and flooring go in, and we manage scheduling and coordination to keep your project moving smoothly.
Bathroom Plumbing Checklist
- Shower valve, trim, and showerhead setup
- Tub drain, overflow, and filler connections
- Toilet removal and installation including wax ring and supply
- Vanity faucet, drain, and water supply hookups
- Replacing old gate valves with reliable ball valves
- Rerouting drain lines when changing fixture layout
- Installing or modifying vent pipes
- Bidet seat or standalone bidet plumbing
- Handling permits and inspection coordination
Tips for a Trouble-Free Bathroom Remodel
- Choose your fixtures before rough-in: Pipe placement depends on your exact toilet and shower valve models, so finalize choices early
- Stick with existing layouts if possible: Moving fixtures increases labor and costs substantially
- Upgrade shutoff valves while walls are open: It’s cheaper and easier than replacing later after drywall is installed
- Verify your water heater’s capacity: Big tubs or extra showers might require a larger unit water heater
- Get permits lined up early: Rough-in inspections affect your contractor’s timing — involve the plumber early to avoid delays
Bathroom Remodeling Plumbing FAQs
Usually, yes, if you’re changing or adding drain lines, vents, or water supply. Simple fixture swaps in the same spots typically don't require permits. We know the permit rules in the Gilberts area and will take care of the paperwork and inspections for you. Skipping permits on plumbing rough-in isn’t worth the risk — it can cause problems with your insurance or when selling your home.
Yes, we can. Moving fixtures means rerouting drainpipes, which may involve cutting the subfloor or concrete slab, relocating vents, and extending supply lines. It's a bigger job than replacing fixtures in place, but it lets you customize your bathroom layout. We’ll provide a clear quote for the plumbing part so you can decide if it fits your budget.
As soon as possible, ideally before demolition or framing begins. If you include us early, we can advise on rough-in dimensions, what’s possible with your existing plumbing stacks, and timing for permits. Calling at the last minute often causes scheduling headaches and rushed decisions that can lead to costly changes later.
Absolutely. We collaborate with GCs, designers, and homeowners alike. We can act as the plumbing subcontractor and handle the rough-in inspections and coordination to keep your project running smoothly. Give us a call at 224-291-8682 to discuss your timeline and needs.