Bathroom Plumbing Services Tailored to Lake Forest, IL Homes
The hidden plumbing behind your bathroom remodel is the backbone of long-term reliability. If pipes aren’t installed correctly or vents misplaced, issues like slow drains, hidden leaks behind tile, or inconsistent shower temperatures can emerge months later. We focus on precision in rough-in plumbing to ensure your bathroom performs flawlessly for years—especially important in our Lake Forest homes where winters and humidity can be tough on plumbing.
When you reach out at 224-212-1432, we tailor our approach based on your project. If it’s a simple update, swapping out faucets, toilets, and showerheads without changing pipe routing, we can often finish in a day. But for layout changes—moving toilets, turning tubs into walk-in showers, or expanding vanities—you’ll need full plumbing rough-in modifications. We handle all permitting and inspections for these more complex jobs, so your remodel complies with local codes.
One key tip I always share: finalize your fixture choices before we begin plumbing rough-in. Every toilet, tub filler, and shower valve has unique rough-in dimensions. Settling those details early saves you from costly rework if rough-in measurements don’t match the fixtures you picked later.
Our Bathroom Plumbing Services
Shower and Tub Plumbing Installation
Installing shower valves is critical to a remodeling project’s success. We set valves at the proper height and depth so finished walls line up perfectly, and use correctly sized supply lines to provide strong water flow. We install pressure-balance valves as required by Illinois code to prevent scalding, thermostatic valves for precise temperature control, and multi-port valves for systems with rain heads, body sprays, and hand showers.
For tub-to-shower conversions, we core the floor to install new drains, set shower pans with the right slope for drainage, add waterproof liners, and reroute water supply from the tub filler to shower valve. This requires detailed planning which we’ll review with you before starting. We also install supply rough-ins for freestanding tubs, whether they use floor-mounted or wall-mounted fillers.
Toilet Installation or Moving
For replacing a toilet at its current spot, check out our fixture installation service—quick and efficient. If you want to move the toilet to a different wall or location, we reroute drain piping which may involve cutting into concrete or subfloor. We ensure the flange sits at the right height, extend the soil stack connection if necessary, and verify proper venting. This work needs permits and inspections before closing up walls or floors.
We install all types of toilets: standard, comfort-height for accessibility, wall-hung, and dual-flush models. Adding a new bath or upgrading existing fixtures is a good time to check your water heater’s ability to meet increased hot water needs. If you require accessibility features like grab bar blocking or curbless showers, let’s coordinate early with your GC to get blocking installed before drywall gets hung.
Vanity and Sink Plumbing
Whether you're adding a second sink, switching from pedestal to vanity, or relocating your vanity, we manage all necessary supply and drain adjustments. Adding sinks means extending hot and cold water lines and creating proper P-trap setups, either shared or separate depending on the design. Changing vanity size often requires adjusting drain stub-outs and supply valve positions to match the cabinetry.
We handle faucet, drain assemblies, supply lines, and P-trap installations during a vanity project. While cabinets are open, we recommend replacing old gate valves with modern quarter-turn ball valves to avoid future leaks and damage. If your remodel involves drain relocations, we include drain and P-trap work as part of the rough-in plumbing.
Full Bathroom Rough-In for Additions & New Builds
Building a new bathroom in your Lake Forest home—whether a basement bath, powder room, or master suite—requires comprehensive plumbing rough-in. That means running supply lines from the closest main, connecting drains into existing stacks or main sewer lines, installing vent pipes through the roof or into existing vents, and setting floor flanges at the finished floor height. We handle permits, inspections, and collaborate with your GC to keep your project on track.
Bathroom Plumbing Checklist
- Shower valves, trim, and showerhead installation
- Tub drain, overflow, and filler plumbing
- Toilet removal and installation with wax ring and supply line
- Vanity faucet, drain, and supply connections
- Replacing old gate shutoff valves with ball valves
- Drain line relocations for layout changes
- Vent pipe installation or adjustments
- Bidet seat hookups or standalone bidet plumbing
- Handling permits and scheduling inspections
Tips for a Smooth Bathroom Plumbing Remodel
- Pick fixtures early: Rough-in dimensions vary by model—finalize fixtures before plumbing starts
- Keep existing layouts if possible: Shifting fixtures often adds significant cost and complexity
- Upgrade shutoff valves while open: New quarter-turn ball valves reduce future leaks compared to old gate valves
- Check your water heater size: Big tubs or multiple showers may require a larger heater
- Plan permit timelines upfront: Permit inspections affect contractor scheduling—early plumber involvement helps
Bathroom Remodel Plumbing FAQ
For simple swaps of fixtures in the same spot, permits usually aren’t required. But if you move drain lines, add supply pipes, or change your plumbing layout, city codes generally require permits and inspections here in Lake Forest. We handle all the paperwork and inspection scheduling so you don’t have to worry.
Yes, we can move those fixtures to new locations. That involves rerouting drain pipes, which often means cutting into the floor slab or subfloor, adjusting vent pipes, and extending supply lines. While it does increase the cost compared to replacing in place, it gives you more freedom with your bathroom design. We’ll provide a detailed quote for your desired layout.
The earlier the better—ideally during the planning phase before drywall is removed or installed. Getting us involved early lets you finalize fixture rough-in dimensions correctly, verify what changes can be done with your current drains and vents, and plan permits and inspections without last-minute surprises or delays.
Absolutely. We work closely with GCs, designers, and homeowners, handling all plumbing aspects and scheduling rough-in inspections to fit your project timeline. Give us a call at 224-212-1432 to discuss your schedule and needs.