Bathroom Plumbing Upgrades in Prospect Heights, IL
Behind every great bathroom remodel is solid plumbing done right. You won’t see it when the job’s finished, but if the rough-in’s off, you’ll notice leaks, slow drains, or temperature swings down the road. We focus on getting plumbing perfect before walls close, so your bathroom stays trouble-free for years. If you start tearing into walls and spot signs of water damage or mold, call us right away — leak detection is best done early during remodels to catch hidden issues before drywall goes back up.
When you reach out at 224-537-0638 about a bathroom project, here’s our approach: Simple fixture replacements — like swapping your faucet, toilet, or showerhead in the same spot — are quick installs we often finish in a day. But if you’re shifting layouts (moving the toilet, turning a tub into a shower, adding a double vanity), that involves rerouting drain, supply, and vent pipes. That work needs permits and inspections, which we handle start to finish.
I always advise homeowners to finalize fixture choices before we set rough-in pipe locations. Every toilet, shower valve, or tub filler has unique rough-in specs. Picking your fixtures early prevents having to undo or adjust framing or plumbing after the fact — saving you hassle and money.
Our Bathroom Plumbing Services
Shower & Tub Plumbing Installation
Installing shower valves requires precision: correct height, depth from finished wall, and properly sized supply lines to maintain steady water flow. We install pressure-balance valves compliant with Illinois code to prevent scalding, thermostatic valves for temperature stability, and multi-port valves for setups with rain heads, body sprays, and handheld showers.
Converting a tub to a shower involves drilling the floor for a new drain, relocating or installing a correctly pitched shower pan drain, building up the base for waterproof liners, and rerouting water supply from the tub faucet to the shower valve. It’s a detailed process and we’ll review the full scope and timing with you before starting. We also install floor- or wall-mounted tub filler rough-ins for freestanding tubs.
Toilet Installation and Relocation
Replacing a toilet in the existing spot is a straightforward fix — check out our fixture installation service. Moving a toilet requires rerouting the drain, which can mean cutting into concrete or subfloor, installing a new flange level with the finished floor, extending or adjusting the soil stack connection, and making sure proper venting is in place. This work calls for permits and inspections before finishing walls and floors.
We install all toilet types including standard, comfort-height (ADA), wall-hung, and dual-flush models. Adding a new bathroom or upgrading an existing one is a good time to check if your water heater can handle extra hot water demand. If you’re adding accessibility features like grab bar blocking or curbless showers, talk to us early so we can coordinate with your GC on wall blocking before drywall goes up.
Vanity and Sink Plumbing
Whether you’re switching from a pedestal sink to a vanity, changing from single to double sinks, or relocating the vanity entirely, we adjust water supply and drains accordingly. Adding a second sink entails extending hot and cold lines and creating shared or individual P-traps depending on the setup. Changing vanity size may mean moving stub-outs to line up with the new cabinetry.
We handle faucet installation, drain assemblies, supply connections, and P-traps as part of vanity work. While the cabinet’s open, we recommend swapping out old gate valves for modern quarter-turn ball valves — it’s a simple upgrade that can prevent future leaks and water damage. If drains move with your layout changes, we take care of drain and trap connections too, including any needed drain cleaning.
Full Rough-In Plumbing for New Bathrooms & Additions
Adding a bathroom in your Prospect Heights home — be it a basement bath, half bath, or master suite — requires complete rough-in plumbing: running supply lines from the closest main, installing drain lines connected to the existing stack or building drain, setting up vent pipes through the roof or tying into existing vents, and placing floor flanges at finished floor height. This work demands permits and inspections early on. We coordinate with your GC and schedule inspections to keep your project on track.
Bathroom Plumbing Checklist
- Shower valve, trim, and showerhead installation
- Tub drain, overflow, and filler plumbing
- Toilet removal and installation (with wax ring and supply line)
- Vanity faucet, drain, and water supply hookups
- Replacement of old shutoff valves (gate valves replaced with ball valves)
- Rerouting drain lines for new layouts
- Installing or modifying vent pipes
- Hookups for bidet seats or standalone bidets
- Managing permits and inspections
Tips to Keep Your Bathroom Remodel Running Smoothly
- Pick your fixtures early: Rough-in dimensions vary by toilet, tub, and shower valve. Finalize choices before plumbing starts.
- Stick to current layouts when you can: Moving plumbing adds labor and cost — keep fixtures where they are if possible.
- Upgrade valves while walls are open: Old shutoffs often fail over time. Installing ball valves now saves headaches later.
- Evaluate your water heater: If your remodel adds a soaking tub or extra showers, make sure your water heater can keep up.
- Plan for permits ahead: Rough-in inspections impact scheduling. Bring your plumber in early to avoid delays.
Bathroom Remodel FAQ
Usually, yes—if you’re moving or adding drain or supply pipes, or changing the layout, Prospect Heights requires permits. Simple same-spot fixture swaps typically don’t. We’ll handle all permit applications and inspections so your job stays above board. Skipping permits can cause insurance headaches and trouble when selling your home.
Yes, relocating toilets or showers involves rerouting drains (which may mean cutting the floor), adjusting vent pipes, and extending water lines. It does cost more than replacement in place, but gives you more design freedom. We’ll provide a detailed quote so you know what to expect.
As soon as you’re thinking about remodeling, give us a call. Ideally, before demo or opening walls. Early involvement means we can advise on fixture rough-in sizes, existing vent and drain constraints, and the permit process. Last-minute plumbing calls often cause scheduling headaches and rushed layouts.
Yes, we regularly partner with GCs, designers, and homeowners. We handle the plumbing subcontract and coordinate inspections to keep your project timeline intact. Call 224-537-0638 to discuss your plans.