Cost GuideUpdated July 8, 2026
Moving a kitchen sink during a remodel might sound simple, but there's a lot to consider, especially in newer Shorewood homes where plumbing layouts aren't always flexible. Most houses here were built between the 1990s and 2010s, using materials and designs that look modern, but the original plumbing lines are often carefully routed to keep costs down. Rerouting those lines to suit a new sink location can mean more work inside walls and under floors than many homeowners expect.
Why Moving a Sink Costs More Than You Think
Plenty of remodeling guides gloss over the details of relocating a kitchen sink. The main costs come from opening up finished walls or floors, running new supply lines and drains, and patching everything back up. In Shorewood, most homes sit on clay soils and have a fairly high water table, so it's also important to avoid compromising any waterproofing or sump pump connections. We often see slab-on-grade or partial basement foundations around here, which can dictate whether we run lines overhead, through a crawlspace, or jackhammer into concrete.
What's Involved in Relocating Kitchen Plumbing
When you change the location of a kitchen sink, you aren't just moving the basin, you're rerouting cold and hot water supply lines, the drain (which needs proper slope and venting), and sometimes the dishwasher and garbage disposal hookups. If the new location is far from the original, or on an island, more pipework is required. That means more cutting, more time, and a larger investment. Running the drain line might even mean tying into a main stack at a different spot, which could affect other fixtures if done incorrectly.
For homes using municipal water from the Kankakee River, Shorewood's moderate water hardness can also build up in old supply lines. If your pipes are already showing signs of mineral scale, moving the sink might be a good time to evaluate the rest of your kitchen's piping. We offer pipe repair and repiping for homeowners who want to clean up or upgrade older lines during remodeling.
Warning Signs Your Sink Move Needs Extra Attention
Sinks aren't always easy to relocate, especially with some of the foundation and soil quirks found in Will County. Watch for these issues during your planning stage:
- The new location is far from the old plumbing wall, more than a few feet of movement usually means major rerouting.
- You notice slow drains or backups now, relocating the sink won't fix underlying vent or line issues; it could make them worse.
- There's a sump pit or foundation wall between the old sink and new spot, working around these can mean extra labor or changes to your sump pump system.
- Existing pipes are corroded or leaking, don't move or reconnect to damaged lines. Address leaks with proper leak detection and repair first.
- Standing water in the basement or crawlspace, this could signal drainage issues that you'll want to resolve before (or while) you open up any plumbing.
Practical Steps for a Smooth Sink Relocation
Start with a clear floor plan detailing where you want the sink and any appliances that connect to it. Our crew will map out the new run for water supply and drains, check for slope, and make sure venting can be tied in without creating traps or code issues. If the drain line needs to be moved more than five to six feet, we'll often recommend a full review to avoid sags or back-pitch in the line, which can cause future clogs.
Don't skip planning for the garbage disposal or dishwasher connections, either. Both require correct electrical and plumbing tie-ins. We provide garbage disposal installation if you're adding or moving one as part of the project. Another thing to keep in mind is fixture selection, some new faucets or sinks need different shutoff valves or supply lines, so it's smart to handle all upgrades together. See our faucet and fixture installation options if you want everything matched and up to code the first time.
What Can Affect the Final Price?
In Shorewood, the most common factors include how far you're moving the sink, the structure (slab vs. basement), how much drywall or flooring needs to come up, and the age or condition of your current pipes. Local codes require permits for most major plumbing changes, and there's also the cost of inspections and patching finishes after the plumbing work is done. If you're moving the sink to an island or exterior wall, insulation and vent routing can add complexity. Moderate water hardness here means you might discover buildup in supply lines when they're exposed. If we find older or restricted pipes, upgrading those during the move will help with long-term performance.
Most homeowners want a clean finish after a remodel. We coordinate with your general contractor or countertop installer so the plumbing fits perfectly. If any issues show up during demolition, such as an unexpected leak or odd drain layout, we'll address it during the job. For bigger jobs involving blocked drains, tie-ins to waste lines, or main stacks, our drain cleaning and sewer line services teams can handle it all in-house.
Why Do This Now?
Remodeling your kitchen is one of the best times to handle any plumbing changes you've put off. You get the chance to update old supply lines, add proper shutoffs, and make everything accessible behind newer cabinets or drywall. Since so many homes in the southwest suburbs are nearing 20 or 30 years old, it makes sense to look for any developing problems while things are already opened up for the project.
If you're considering a full kitchen remodel, moving your sink isn't out of reach, but it does take careful planning and skilled labor. Our team can walk you through each step, from rerouting water and drain lines to coordinating final fixture installation. For a realistic estimate, or if you want an experienced crew who knows Shorewood's plumbing inside and out, give us a call at 779-217-8531. We're ready to help make your kitchen remodel safe, efficient, and code-compliant.