Expert Bathroom Plumbing Services in Harwood Heights, IL
When remodeling your bathroom, the plumbing setup is the backbone that you won’t see once the walls go back up — but if it’s not done right, slow drains, hidden leaks behind tile, or inconsistent water temperature issues can pop up later. Proper plumbing rough-in before drywall goes up is what ensures your bathroom functions flawlessly for years. If during demo you spot signs of water damage or mold, give us a call — our leak detection service finds hidden problems early so they don’t cause bigger headaches down the line.
When you reach out at 708-773-7616 about your bathroom remodel, here’s the rundown: for basic upgrades like swapping a faucet, toilet, or showerhead without changing locations, we can usually do this in a day without much fuss. For bigger jobs involving layout changes — like moving the toilet, removing a tub to install a walk-in shower, or adding a separate sink — we take care of all the drain, vent, and supply line work, including pulling permits and scheduling inspections.
I always advise homeowners to finalize fixture choices before we set rough-in dimensions. Different toilets and shower trim kits have unique rough-in requirements. Picking fixtures early saves you from costly rework after framing because the pipes don’t line up with the new product.
Our Bathroom Plumbing Services Include
Shower & Tub Plumbing
Installing shower valves correctly is crucial. We set the valve at the right height and depth relative to your finished wall, and connect supply lines sized for proper water flow. Illinois plumbing code requires pressure-balance valves in showers and tub/showers to avoid scalding. We also install thermostatic valves for precise temperature control and multi-outlet systems for rain showerheads, body sprays, and hand-helds.
Converting a tub to a shower involves core drilling the floor for a drain, repositioning or installing a shower drain with the right slope, building up the base for waterproofing, and rerouting supply lines from the tub filler to the shower valve. We explain the entire process and timeline upfront so you know what to expect. Freestanding tub installs and floor or wall-mount filler supply lines are also within our expertise.
Toilet Installation & Relocation
Replacing a toilet in its existing spot is a quick job covered under our fixture installation services. Moving a toilet to a new wall or location requires rerouting the drain – cutting concrete or subfloor where necessary – installing a new flange at the correct height, extending or adjusting the soil stack, and ensuring vents are properly connected. This is code-compliant, permit-required work.
We install all standard models, plus comfort-height (ADA compliant), wall-hung, and dual-flush toilets. Remodeling or adding bathrooms is a good opportunity to check if your water heater can handle extra demand. If you’re adding accessibility features like grab bars or curbless showers, we coordinate with your GC to install blocking during framing for a smooth drywall stage.
Vanity & Sink Plumbing
Whether you’re upgrading to a double-sink vanity, swapping a pedestal for a cabinet, or completely relocating the vanity, we adjust supply and drain lines accordingly. Adding a second sink means extending hot and cold water lines and either combining drains into a shared P-trap or installing separate traps depending on layout.
We handle faucet installation, drain assembly, supply hookups, and P-trap placement as part of every vanity job. While your cabinet is open, we recommend swapping old gate valves for modern quarter-turn ball valves to prevent future leaks and water damage. If your remodel changes drain locations, our drain and P-trap work is included in the rough-in.
Complete Rough-In for New Bathrooms & Additions
Adding a new bathroom in your Harwood Heights home — like a basement bath, half bath, or master suite — means full rough-in plumbing. That includes running supply lines from the nearest main, connecting drain lines to existing stacks or building drains, installing vent pipes through the roof or to existing vents, and setting floor flanges at accurate finished floor heights. These stages require permits and inspections before walls close. We coordinate with your GC and handle inspections as part of our service.
Bathroom Plumbing Checklist
- Installation of shower valves, trims, and showerheads
- Connecting tub drains, overflow, and fillers
- Removing and setting toilets including wax rings and supply lines
- Vanity faucet, drain, and water supply hookups
- Replacing shutoff valves (upgrade from old gate valves to ball valves)
- Rerouting drain lines for layout revisions
- Adding or modifying vent pipes
- Hooking up bidet seats or standalone bidets
- Managing permits and scheduling inspections
Tips for Your Bathroom Remodel
- Finalize fixtures first: Rough-in measurements depend on the exact toilet, tub, or shower valve you select — lock these in early.
- Maintain layouts if you can: Moving plumbing lines adds significant labor and cost compared to like-for-like replacements.
- Replace old valves now: While walls and cabinets are open, swap out aging shutoffs to avoid leaks later.
- Evaluate your water heater: Big tubs or extra showers might need a bigger water heater — we can advise you.
- Start permitting early: Plumbing rough-in inspections affect your project timeline — get your plumber involved early.
Bathroom plumbing expenses vary dramatically based on the scope. A simple fixture swap without pipe work is very different from moving drains or installing a brand-new bathroom with full rough-in plumbing. There’s no flat rate that fits every project. Call 708-773-7616 for an honest assessment and detailed pricing tailored to your home and remodel plans.
Bathroom Remodeling FAQs
If you’re just swapping out fixtures in the same spot, usually no permit is necessary. But if there’s any work that shifts or adds drain lines, supply pipes, or vents, permits are required by most local authorities in Harwood Heights. We handle all permit applications and inspections so you don’t have to worry about compliance. Skipping permits on plumbing rough-in can lead to problems down the line with insurance or when you sell your home.
Yes, moving fixtures like toilets or showers means rerouting drains, possibly cutting concrete or subflooring, relocating vent connections, and extending supply lines. This adds time and cost compared to replacing in place, but lets you customize your bathroom layout. We’ll provide a clear quote for the plumbing involved so you can decide what makes sense for your budget.
As soon as possible — ideally before you open walls or start demolition. Early involvement means we can help plan rough-in dimensions compatible with your fixture choices and existing drain and vent locations. It also prevents last-minute scheduling crunches and rushed plumbing decisions that can cause delays.
Definitely. We collaborate with GCs, designers, and homeowners alike. We manage the plumbing rough-in schedule to fit your project and coordinate inspections so the job stays on track. Call 708-773-7616 and we’ll discuss timelines and requirements for your remodel.