Fixtures
Sink installation in Aurora, CO
A new sink touches the counter, the drain, the water lines and often a disposal or dishwasher, so small mistakes turn into leaks. We plan the plumbing around your sink and counter, install it cleanly and test every connection before we leave.
SERVICE PLATE
- Service
- Sink Installation
- Typical range
- $385 to $685
- Area
- Aurora and the east metro
- Hours
- Answered 24/7
- Phone
- (720) 894-1012
Brands we work on every week
Sink installation covers more than setting the bowl. We confirm the sink fits the cabinet and counter, mount it securely, install the faucet and drain, build a new P-trap that lines up with the wall drain, and connect the supply lines, disposal and dishwasher. Countertop cutting is done by your counter installer, and we coordinate the plumbing around it.
Undermount, drop-in or farmhouse: what each one asks of the plumbing
Drop-in sinks rest on the counter with a rim that hides the cutout, so they work well with laminate and are easy to replace later. Undermount sinks hang below stone counters with clips and adhesive, giving a clean edge but needing solid mounting. Farmhouse sinks sit in a cabinet built or cut to hold their weight, and the drain position often changes because the bowl is deeper.
Each style shifts where the drain lands, which affects the trap, the disposal and the dishwasher connection. Deep single bowls can put the drain outlet lower than the wall drain, which creates trouble with a standard trap. We look at the sink's spec sheet and your wall drain height before the counter is cut, so the drain lines up without awkward fittings.
Getting the drain, trap and vent right under the sink
Most sink leaks we see come from the drain assembly, not the water lines. We set the strainer or drain with fresh putty or the right gasket, build the tailpiece and trap with properly sized parts and make sure the trap arm slopes toward the wall. A trap that sits too low or has too many bends can drain slowly and gurgle.
Every trap needs venting so it doesn't siphon dry and let sewer gas into the room. Island sinks and new basement or laundry sinks often need extra planning here. When the existing vent doesn't work for the new layout, we explain the options and include them in the price before work begins, so there are no surprises later.
Hooking up the disposal, dishwasher and faucet together
Kitchen sinks rarely stand alone. The disposal mounts to the sink's drain opening, the dishwasher drain ties into the disposal or a branch tailpiece, and the faucet needs supply lines from both stops. If you are adding a filtered water tap or a soap dispenser, we plan holes for those too, and that has to happen before the counter is cut.
We install a high loop or air gap on the dishwasher drain so dirty sink water can't flow back into the dishwasher. If your existing stops are corroded, we replace them while the counter is open and the cabinet is empty. When everything is connected, we fill both bowls, drain them together and run the dishwasher drain to check for leaks.
Pricing
What does sink installation cost in Aurora?
TYPICAL AURORA PRICE RANGES
| Replace a drop-in kitchen sink with the same layout | $385 to $685 |
|---|---|
| Install an undermount kitchen sink with new counters | $465 to $865 |
| Replace a bathroom vanity sink and drain | $265 to $485 |
| Install a new laundry or utility sink | $545 to $1,185 |
| Reconnect disposal and dishwasher during a sink swap | $135 to $265 |
These are typical ranges for Aurora homes, not a quote. The final price depends on your sink, your counters and what we find behind the cabinet.
- Sink styleDrop-in replacements are the quickest. Undermount and farmhouse sinks take more time to mount, level and seal correctly to the counter.
- Drain changesA new drain location, an island sink or a basement sink that needs a new vent or pump adds parts, labor and sometimes a permit.
- Extra fixturesDisposals, dishwashers, filtered water taps and pot fillers each add connections, time and materials to the installation.
- Old pipe conditionCorroded galvanized drain stubs or seized stops may need replacing so the new sink connects to sound pipe.
Compare more jobs in our plumbing price guide.
Step by step
How we get your new sink in and working
- 01
Check the sink and space
We check the sink's specs, the cabinet, the wall drain height and the stops, then plan the trap, disposal and dishwasher connections.
- 02
Coordinate with the counter
If counters are being replaced, we make sure the sink and faucet are on site for the fabricator, so the cutout and holes match exactly.
- 03
Remove and prepare
We disconnect and remove the old sink and plumbing, clean the area and replace corroded stops or drain stubs where they need it.
- 04
Mount and connect
We set or mount the sink, install the faucet and drain, build a new trap and connect the supply lines, disposal and dishwasher.
- 05
Fill, drain and test
We fill each bowl, drain them together, run the faucet and dishwasher drain and check every connection for leaks before we clean up.
Warning signs
Times when a new sink makes sense
Chips, cracks or rust in the bowl
Porcelain chips, cracked composite and rust spots on old steel sinks hold grime and can leak at the drain. Once the surface breaks down, cleaning never quite gets it right.
A countertop replacement
New quartz, granite or laminate counters are the natural time to change sink styles. The sink must be on site before the counter is cut, so the opening fits it exactly.
Drain leaks that keep coming back
A worn drain basket, a warped sink flange or a trap glued together at odd angles can leak no matter how many times it is tightened. A fresh install fixes the whole assembly.
A sink that is too small
Single bowl sinks that can't fit a sheet pan, and narrow vanity bowls that splash everywhere, are common reasons people upgrade during a kitchen or bath refresh.
Adding a laundry or bar sink
Utility sinks in basements and garages and bar sinks in finished basements need new water lines and a drain that ties in correctly, with proper venting.
Sagging or loose mounting
Undermount sinks held only by old adhesive can drop away from the counter. That breaks the seal and puts stress on the drain, the disposal and the supply lines.
Aurora notes
Sink installations across Aurora's houses
Kitchens in 1960s and 1970s ranches and split-levels in central Aurora often have original cast iron or galvanized drain stubs behind the sink. Those pipes can be corroded inside, so when we replace a sink we look at the drain where it leaves the wall and suggest replacing a short section if it is in poor shape. That small step prevents slow drains that a new sink would otherwise inherit.
Many Aurora homes have finished basements, and a bar sink or laundry sink is a common addition during that kind of remodel. Since basement drains often sit near or below the main sewer line, we check whether the new sink can drain by gravity or needs a small pump. Moderately hard water also scales up faucets and drains, so we suggest fixtures with easy-to-clean finishes.
Related work
Other plumbing jobs that often go with this one
Faucet Repair & Replacement
Dripping spouts, leaking handles and loose kitchen faucets fixed with new cartridges, or replaced with a faucet you like.
Learn more
Garbage Disposal Repair & Installation
Jammed, humming, leaking or dead garbage disposals repaired or replaced, with the dishwasher drain reconnected correctly.
Learn more
Appliance Water & Drain Hookups
Washer boxes, dishwasher supply and drain lines, ice maker lines and standpipes installed so new appliances run without leaks.
Learn more
Remodel & Basement Rough-In Plumbing
Kitchen, bathroom and basement plumbing rough-in, from moving drains and vents to new supply lines, ready for inspection.
Learn moreQuestions
Sink Installation questions from Aurora homeowners
Should the plumber or the countertop installer mount an undermount sink?
Usually the countertop fabricator mounts an undermount sink, since they cut the opening and attach the sink with clips and adhesive. We handle the faucet, drain, trap, disposal and supply connections afterward. If your fabricator doesn't mount sinks, we can, but the sink must be on site before the stone is cut.
Can a deep kitchen sink cause drainage problems?
It can if the drain outlet ends up lower than the drain pipe in the wall. Then the trap sits too low and can drain slowly or hold debris. We check the sink depth against your wall drain height before installation and adjust the drain or trap layout if needed.
Do I need a permit to add a laundry sink in my basement?
Adding a new fixture with new water and drain lines often does require a permit and inspection in Aurora and nearby cities. A straight swap of an existing sink usually does not. We tell you whether your project needs one and handle that paperwork when it does.
How long does it take to install a kitchen sink?
A straightforward swap with the same layout usually takes two to four hours. Undermount sinks with new counters, disposal and dishwasher work, or drain changes can take most of a day. When counters are involved, we plan our visit after the fabricator finishes so the job goes in one trip.
Can you move my kitchen sink to an island?
Yes, though it is more involved than a straight replacement. An island sink needs new water lines, a drain that slopes correctly and venting that works without a wall behind it. In a basement or slab home, that may mean cutting into the floor. We price the full scope before you commit.
Coverage
Where we do sink installation around Aurora
These neighborhoods and nearby cities cover most of the households we serve. Not listed? Call and ask.
- Original Aurora, Aurora 80010
- Del Mar, Aurora 80010
- Hoffman Heights, Aurora 80011
- Aurora Hills, Aurora 80012
- Village East, Aurora 80012
- Willow Park, Aurora 80012
- Aurora Knolls, Aurora 80012
- Heather Gardens, Aurora 80014
- Aurora 80012
- Denver 80202
- Centennial 80112
- Parker 80134
- Englewood 80110
- Littleton 80120
- Greenwood Village 80111
- Lone Tree 80124
Need help with sink installation?
Call any time, day or night. A real person answers and tells you what happens next.