Renovation & Remodeling Supplies

Home renovation supplies for the parts of a project that actually change the space: water heaters, kitchen and bath fixtures, and door hardware. Full fixtures plus the real replacement parts to swap what’s worn, not just the easy-to-find stuff.
Home renovation supplies: water heaters, kitchen and bath fixtures, and door hardware.

$20 OFF

on Orders of $237+

LABORDAY20

Coupon Copied

$30 OFF

on Orders of $299+

LABORDAY30

Coupon Copied

$45 OFF

on Orders of $379+

LABORDAY45

Coupon Copied

Volume Pricing
Net 30 For Qualified Businesses
Commercial-Grade Stock
Hard-to-Find Specialty Products
Shipping to Remote Jobsites

Water Heaters

Swapping a leaking tank or moving to tankless? Here’s the unit and the parts around it: tankless heaters, expansion tanks for closed plumbing systems, replacement thermostat accessories, and the fittings to hook it all up. Check the label on your old unit for the fuel type and connection size before you order.

Kitchen & Bath Fixtures

The fixtures that make a kitchen or bath remodel feel finished, like bathroom faucets, showerheads, and vanities, plus the faucet valve parts and cartridges to stop a drip without buying a whole new faucet. Match your faucet’s hole spacing before you swap it.

Door Hardware

Hang a new door or refresh the ones you’ve got. Locksets, knobs, hinges, and closers that match. Pick the function first (keyed entry, privacy, or passage), then the finish, so the hardware works right before it looks right.

How to Choose Your Renovation Hardware?

Wonder what to keep in mind before choosing home improvement supplies? Here’s the list.

  • Measure before you buy. Faucet hole spacing, door backset and thickness, and water heater height and connection type decide whether a part fits at all.
  • Match the function, then the finish. A bathroom lock (privacy) isn’t the front-door lock (keyed entry). Pick the job the hardware does first.
  • Check your water heater setup. A closed plumbing system needs an expansion tank. The old unit’s label tells you the gallon size and fuel type to match.
  • Buy the wear part with the fixture. Faucet cartridges, valve seats, and hinge pins are the remodeling hardware people forget until it fails, so grab a spare when you replace one.

Why Buy Your Remodeling Supplies From DK Hardware?

Get the whole job (water heater, fixtures, and door hardware) in one order instead of chasing parts across three stores. We stock the home remodeling products that big-box aisles tend to drop, like replacement cartridges, valve seats, thermostat parts, and hinge pins, so you can repair what’s worn instead of replacing the whole unit. Running several properties or a jobsite? The same catalog comes with volume pricing and net terms. And if you’re not sure which part fits, a US-based team can match it before you order.

Need Help Finding the Right Part?

Call +1 877 509 8040 or chat with a live person. The team can match a discontinued faucet cartridge, size a water heater for your setup, or spec door hardware before you buy.

Renovation & Remodeling FAQs

Right here. DK stocks bathroom vanities and the vanity hardware (handles, hinges, drawer slides) that goes with them. Measure your space and confirm the faucet hole configuration (single-hole, centerset, or widespread) before you order, so the vanity and faucet match. Buying for several units or a build? Volume pricing and net terms apply.

DK carries bathroom faucets and the faucet valve parts to go with them. Match the faucet to your sink’s hole count and spacing, and check the drain and supply-line connections. If an existing faucet just drips, you often need a cartridge or valve seat, not a whole new faucet, and those are stocked too.

Usually, yes. Most drips are a worn cartridge, washer, or valve seat, which are cheap parts next to a new faucet. Match your faucet’s brand and model to get the right cartridge. Replace the whole faucet only when the body is corroded or you’re changing the look.

If your home is on a closed plumbing system, meaning one with a backflow preventer or pressure-reducing valve on the main, then a tank-type water heater needs an expansion tank to absorb the pressure from heating. Tankless units usually don’t, unless there’s a recirculation loop. Local plumbing code has the final say, so confirm with your AHJ or plumber. DK stocks expansion tanks in the common sizes.

Tankless heats on demand, saves space, and won’t run out mid-shower, but it costs more up front and can need a bigger gas line or an electrical upgrade. A standard tank costs less and is the simpler like-for-like swap. Replacing a failed tank on the same setup? A tank unit is the fast path. Remodeling and want the space or endless hot water? Tankless is worth the upgrade.

Keyed entry locks with a key from outside, so it’s for exterior and front doors. Privacy locks with a push-button or turn from the inside, no key, for bedrooms and bathrooms. Passage doesn’t lock at all, so it’s for hallways, closets, and pantries. Pick the function for the door first, then match the knob or lever style and finish.

DK focuses on the hardware and fixtures side of a remodel: water heaters, kitchen and bath fixtures, and door hardware, plus the replacement parts that keep them running. We don’t carry bulk building materials like lumber, drywall, or concrete, so pair us with your materials supplier and get the fixtures and hardware here. Not sure a part is in stock? A US-based team can confirm before you order.

Renovation & Remodeling Inspiration