Bathroom Plumbing Services for Hampshire, IL Homeowners
Most bathroom plumbing work happens behind the scenes, but if it isn’t installed correctly, issues like slow drains, leaks behind walls, or inconsistent shower temperatures can show up months after the job is done. Getting the plumbing rough-in precise before walls go up is what makes a bathroom last without problems for years. If your remodel includes taking down walls and you spot any water damage, give us a call. We specialize in finding leaks during remodels, so you don't trap hidden problems inside your walls.
When you reach out to us at 224-218-5751 about updating your bathroom, we break it down like this: for a simple upgrade swapping out a faucet, toilet, or showerhead in the same spots, we can usually handle the job in a day. For layout changes such as moving the toilet, switching from a tub to a walk-in shower, or adding extra vanity sinks, that means rerouting drain, vent, and supply lines, which requires permits and inspections that we coordinate for you.
One piece of advice I share with every homeowner: be sure to finalize your fixture choices before we set any rough-in measurements. Different toilets, valves, and tub fillers each have their own rough-in specs. Locking in your fixtures early prevents having to tear things apart and redo plumbing later because the rough-in didn’t match your new fixtures.
Our Bathroom Plumbing Offerings
Shower and Tub Plumbing
Installing a shower valve is a key step in bathroom plumbing. The valve must be positioned at the correct height and depth relative to the finished wall and connected to supply lines sized for proper water flow. We install pressure-balance valves — required by Illinois code for scald prevention — as well as thermostatic valves for precise temperature control. For showers with multiple spray heads, we handle multi-outlet valve systems.
If you’re converting a tub into a shower, we core the floor for a new drain, adjust drain slopes, build up the base for waterproof liners, and reroute supply from the tub filler to the shower valve. This is a detailed process, and we make sure you understand the full schedule and work scope upfront. We also manage supply rough-ins for freestanding tubs, whether you want floor-mounted or wall-mounted fillers.
Toilet Installation and Moving
Replacing a toilet in the same location is a simple task – you can find more info under our fixture installation services. Moving a toilet to a different spot involves rerouting the drain, which can mean cutting through subfloor or concrete, setting a new flange to match finished floor height, and adjusting soil stack vent connections. All of this must pass inspection before closing up walls and floors.
We install all types of toilets: standard height, comfort-height ADA models, wall-mounted, and dual-flush units. If you’re adding or upgrading a bathroom, it’s a good time to check whether your water heater can keep up with the extra demand. If your remodel includes accessibility features like grab bar blocking or curb-free showers, we coordinate with your GC during framing to prepare for those elements.
Vanity and Sink Plumbing
Whether you’re converting a single-sink vanity to a double or swapping a pedestal sink for a cabinet, we handle all supply and drain line adjustments. Adding a second sink means extending hot and cold lines and adjusting the drain to share a P-trap or have separate traps, depending on the layout. We’ll make sure stub-out heights and drain placements match your new cabinet dimensions.
We connect faucets, drain assemblies, P-traps, and supply shut-offs as part of the installation. While we’re at it, we replace old gate valves with modern quarter-turn ball valves—this reduces the risk of leaks under your sink. And if your layout changes drain locations, we take care of drain and trap connections during rough-in.
Full Rough-In Plumbing for New Bathrooms & Additions
If you’re finishing a basement bathroom, adding a half bath, or building a new en-suite in your Hampshire home, we provide complete plumbing rough-in. That includes running supply lines from your main water source, tying drain lines into existing stacks or building drains, installing vent pipes through the roof, and setting floor flanges at the right height. This work must be permitted and inspected before walls close, and we manage scheduling and coordination with your GC to keep things on track.
Bathroom Plumbing Checklist
- Shower valve, trim, and showerhead installation
- Tub drain, overflow assembly, and filler hookup
- Toilet removal and new installation (wax ring and supply)
- Vanity faucet, drain, and water supply connections
- Replacing old shutoff valves (gate valves swapped for ball valves)
- Rerouting drain lines for fixture moves
- Installing or adjusting vent stacks
- Bidet seat or standalone bidet plumbing
- Managing permits and arranging inspections
Tips for a Smoother Bathroom Renovation
- Pick fixtures before rough-in: Plumbing rough-in measurements depend on specific fixtures — pick early to avoid costly adjustments
- Stick to existing layouts when possible: Moving plumbing adds labor and expense
- Upgrade shutoffs while walls are open: Fresh ball valves reduce risk of future leaks
- Verify water heater size: Soaking tubs or extra showers might require a bigger heater — we can help evaluate
- Plan permits early: Permits and inspections affect timing — include plumbers in your schedule from the start
Bathroom Remodeling Plumbing FAQs
If you’re just replacing fixtures where they are, you usually don’t need a permit. But anytime you move or add drain lines, supply pipes, or vents, permits are required in most parts of Hampshire. We’ll take care of getting the right permits and scheduling inspections so everything is up to code. Skipping permits on plumbing can cause headaches down the road with insurance or selling your home.
Absolutely. Moving plumbing fixtures means rerouting drain lines — which can involve cutting into your floor or concrete slab — as well as relocating vent pipes and extending supply lines. It costs more than a simple replacement, but if you want a new layout, we’ll quote exactly what’s involved so you can decide if it fits your budget.
Contacting us early—before walls come down—is best. We can advise on fixture rough-ins, check if your existing vents and drains will work, and help plan permitting timelines. Calling us late can cause scheduling conflicts and rushed decisions that might not fit your remodel design.
Definitely—we routinely collaborate with GCs, designers, and homeowners. We handle the plumbing portion as a subcontractor and coordinate inspections to fit your project schedule. Give us a call at 224-218-5751 to discuss your timeline and needs.