Adding a waterfall edge to an existing countertop can give your kitchen an upgraded, high-end look. However, it’s not as simple as just attaching a new edge piece. Installing a waterfall edge requires some demolition of your existing countertop and careful precision when fabricating and installing the new edge.
What is a Waterfall Countertop Edge?
A waterfall countertop edge is when the solid surface material of the countertop wraps down over the edge and onto the front of the cabinets or base of the counter. This eliminates the 90-degree corner seam that you would normally have where the countertop meets the cabinet. Instead, the countertop appears to seamlessly flow down the front of the cabinets like a waterfall.
The waterfall edge creates a very modern, sleek look. It makes the countertops appear thicker and more substantial. It’s also easier to clean around the edges since there is no corner for debris to get trapped in.
Can You Add a Waterfall Edge to an Existing Countertop?
In most cases, yes, it is possible to add a waterfall edge to an existing countertop. However, there are some important factors to consider:
- Countertop material – The existing countertop and new waterfall edge piece should be the same material like quartz, granite, Corian, etc. You want the finished look to be seamless.
- Demolition required – You’ll need to cut off the existing countertop edge to make room for the new waterfall piece. This might involve removing any backsplash as well.
- Precision fabrication – The new edge piece will need to be cut very precisely to match up to the angle and depth of the existing countertop.
- Seamless installation – The joint between the old and new sections will need to be perfectly flush and sealed for a seamless look.
As long as you have a countertop material that can be matched and don’t mind some demolition, it is possible. But it’s very challenging to get perfect seamless results.
How to Add a Waterfall Edge
Here are the basics steps involved in adding a waterfall edge to an existing countertop:
- Remove existing countertop edge – Cut off the front edge of the countertop with a circular saw set to the depth of the substrate. Make the cut as straight as possible.
- Remove old backsplash – Use a hammer and chisel to carefully pry off any existing backsplash tile or material.
- Make template – Trace the newly cut edge profile onto cardboard or plastic to make a template.
- Order new edge piece – Bring the template to the countertop fabricator to order your new waterfall edge piece.
- Install new edge – Once fabricated, dry fit the new edge piece and make any final adjustments. Use adhesive and seam sealant for installation.
- Reinstall backsplash – Cut backsplash tile to fit flush with new edge piece and install with thinset and grout.
It’s critical that measurements are precise, the new edge piece fits perfectly, and take time to cleanly install for invisible seams. Hiring a professional fabricator and installer is highly recommended.
The Pros and Cons of Adding a Waterfall Edge
There are several benefits to upgrading to a waterfall edge, but also some downsides to consider:
Pros
- Sleek, modern aesthetic
- Makes countertop look thicker and higher-end
- Easier to clean with no seam corners
- Opportunity to upgrade countertop material
- Less visible crumbs and spills
Cons
- Existing countertop demolition required
- Precision fabrication needed for proper fit
- Seam between old and new could be visible
- Significant cost for fabrication and installation
- Overhang prone to damage if excessively large
Cost to Add a Waterfall Countertop Edge
The cost to add a waterfall edge to an existing countertop will depend on a few factors, but typically ranges from $2,000 to $5,000 or more. Here are the main considerations that affect the total project cost:
- Length of countertop area – The longer the linear footage, the higher the cost. Waterfall edges for larger kitchens get very expensive.
- Countertop material – Like quartz, granite, or solid surfaces. Higher end materials cost more.
- Fabrication and installation – Precisely cutting the edge pieces and professionally installing them also adds significant labor costs.
- Accessibility – Kitchens with many turns or obstacles take longer to install and cost more.
- Demolition work – If you have tile backsplashes or difficult edges to remove, demolition fees add up.
Most small to medium size kitchen countertops end up in the range of $2,500 – $4,000 to add waterfall edges when you account for all the steps involved. Get multiple quotes to compare pricing from different countertop companies.
DIY Installation Tips
While it’s ideal to have a countertop professional fabricate and install a new waterfall edge, some homeowners do choose to tackle it as a DIY project. Here are some tips if you want to install it yourself:
- Use a circular saw with a fine-tooth blade to make the straight edge cut.
- Make cardboard templates and test fits before ordering the final edge piece.
- Use 100% silicone caulk to adhere the new edge piece, applying steady clamping pressure as it sets.
- Avoid over-tightening clamps which could crack the countertop material.
- Take time filling any small seams and ensure the joint is perfectly flush.
- Apply sealant designed for countertops for waterproofing and crack prevention.
Patience and attention to detail are critical for a seamless DIY installation. Having someone help maneuver the heavy countertop pieces is also a big help.
Hiring a Professional
Since getting perfect results when adding a waterfall edge can be tricky, it’s often worth hiring professionals to fabricate and install it instead. Some benefits of hiring countertop experts include:
- Precision cutting and fabrication of the edge pieces.
- Access to specialized tools for cutting and sealing.
- Knowledge of how to achieve seamless waterfall edges.
- Experience maneuvering heavy countertop slabs.
- Proficiency with demolition of old edges and backsplashes.
- Neater overall installation results.
Shop around to get quotes from at least 3 trusted local countertop installation companies. Review online reviews and ask to see examples of their previous waterfall edge projects.
Maintenance for Waterfall Countertops
Caring for your new waterfall edge countertop is mostly the same as other countertops, but here are a few specific tips:
- Use a gentle cleanser and soft cloth – Avoid abrasive pads or cleaners.
- Clean spills promptly to avoid stubborn stains on the front edge.
- Re-seal with countertop sealant every 1-2 years.
- Use trivets and hot pads to prevent heat damage on the overhang.
- Add supports underneath for very wide waterfall overhangs.
- Handle the front edge gently and avoid leaning on it.
The extended overhang is prone to chipping or cracking if bumped hard, so take care when working near the front of your new waterfall countertop edges.
Conclusion
Upgrading your countertops with a waterfall edge can definitely be done, but requires proper planning and skilled execution. While hiring pros is recommended, a DIY installation is possible with patience and attention to detail. The finished look provides a high-end style sure to become a focal point in your kitchen.