Cabinets are the single biggest expense in most kitchen renovations. They usually take up 30% to 40% of your total budget, more than countertops, appliances, or flooring combined. Custom cabinetry, higher-end materials, and complex layouts can push that share even higher.
So if you’re asking, What Is the Most Expensive Part of a Kitchen Renovation? The answer almost always comes back to cabinets. Once you know why, planning your kitchen remodel budget gets much easier. At San Diego Home Remodeling, we help homeowners make smart choices that balance quality, function, and long-term value.
What Is the Most Expensive Part of a Kitchen Renovation? A Closer Look
Cabinets top the list in almost every project we’ve worked on. Our records at San Diego Home Remodeling show cabinetry pulling a bigger share of the budget than any other line item, year after year.
There are a few reasons for this. Cabinets require skilled labor to build and install. They use a lot of material, whether that’s solid wood, plywood, or MDF. And they need precise measurements to fit your kitchen’s exact layout. A single mistake during installation can mean redoing an entire section.
If you’re weighing kitchen renovation costs for a project in Southern California, this pattern holds true locally too. Homeowners searching for kitchen remodeling San Diego often find that cabinet quotes come in higher than they expected, simply because good cabinetry isn’t cheap to build or install correctly.
This is also why kitchen cabinet costs deserve the most attention when you first sit down to plan your budget. Get this number right, and the rest of your plan tends to fall into place.
Breakdown of Kitchen Renovation Costs
A full kitchen remodel usually breaks down like this:
- Cabinets: 30% to 40% of the total budget
- Labor: 15% to 20%, covering electrical, plumbing, and installation work
- Countertops: 10% to 15%, depending on the material you choose
- Appliances: 10% to 15%, more if you go with high-end brands
- Flooring: 5% to 10%
- Lighting and fixtures: 5% to 8%
- Backsplash and finishing touches: 3% to 5%
For a mid-range kitchen remodel budget of $40,000, that puts cabinets alone somewhere between $12,000 and $16,000. On a $75,000 project, cabinets could easily cost $22,500 to $30,000.
The cost to remodel a kitchen varies a lot based on your home’s size, your city, and how much structural work is involved. Moving a wall or relocating plumbing lines adds cost fast. But across nearly every budget range, cabinets stay at the top of the list.
Why Cabinets Cost So Much
A few factors drive cabinet prices higher than most homeowners expect.
Material choice matters most. Solid wood cabinets cost more than particleboard or laminate options. Species like maple, cherry, and oak run higher than budget-friendly alternatives.
Custom sizing adds up. Stock cabinets from a home improvement store are cheaper because they come in standard sizes. Custom cabinets are built to fit your exact kitchen, which means more labor and material.
Hardware and finishes aren’t free. Soft-close hinges, pull-out drawers, and custom paint finishes all add to the final price tag. These features feel small, but they stack up quickly across a full kitchen.
Installation takes real skill. Cabinets need to be level, secure, and properly aligned. A rushed or amateur installation leads to doors that don’t close right and drawers that stick. Paying for an experienced installer costs more upfront but saves you from costly fixes later.
If you’re comparing kitchen cabinet costs between contractors, ask exactly what’s included. Some quotes cover installation and hardware. Others charge those as add-ons, which can make a low bid misleading.
Other High-Cost Features That Can Increase Your Budget
Cabinets lead the pack, but a few other choices can drive your total kitchen renovation costs up fast.
Countertops. Quartz and granite cost more than laminate, but they last longer and add resale value. Marble looks stunning but needs regular sealing and care.
High-end appliances. A professional-grade range or built-in refrigerator can cost as much as a full set of budget appliances combined.
Structural changes. Removing a wall to open up your kitchen sounds simple, but it often means hiring a structural engineer and dealing with permits.
Plumbing and electrical work. Moving your sink or adding new outlets requires licensed professionals. This work isn’t visible once the project is done, but it still costs real money.
Custom lighting. Under-cabinet lighting, pendant fixtures, and recessed lighting all add up, especially if your kitchen needs new wiring to support them.
Any one of these can shift your kitchen remodel budget significantly. Combine two or three, and your total project cost can climb well past your original estimate.
How to Save Money Without Sacrificing Quality
You don’t have to blow your budget to get a kitchen you love. Here’s where to find real savings.
Choose semi-custom cabinets instead of fully custom. You still get quality construction and a good fit, without paying for one-of-a-kind design work.
Keep your existing layout. Moving plumbing or gas lines adds thousands to a project. If your current layout works, keep your sink, stove, and fridge where they are.
Refinish instead of replace. If your cabinet boxes are in good shape, refacing or repainting them can cost a fraction of full replacement while giving you a fresh look.
Mix high and low. Splurge on a quartz countertop, but save on flooring or hardware. Balancing your spending keeps the overall cost to remodel a kitchen more manageable.
Get multiple quotes. Prices for cabinets, labor, and materials vary a lot between contractors. Comparing three or four quotes helps you spot fair pricing and avoid overpaying.
Plan ahead and avoid changes mid-project. Changing orders after work has almost always cost more than planning things correctly from the start.
Signs It’s Worth Spending More
Not every corner should be cut. Some upgrades pay for themselves over time.
Solid wood cabinets last decades longer than particleboard options and hold up better in humid or high-traffic kitchens. If you cook often or have a large family, this durability matters.
Quality countertops resist scratches, heat, and stains far better than budget materials. A quartz or granite counter can outlast several rounds of paint and flooring updates.
Skilled installation is worth paying for every time. A poorly installed kitchen, even with expensive materials, will show problems within a year or two. A well-installed kitchen with mid-range materials often looks and performs better long term.
If you’re planning to stay in your home for years, or if you’re renovating to increase resale value, spending more on cabinets and countertops tends to bring a stronger return than cutting costs in these areas.
How Kitchen Size and Layout Affect the Total Cost
A small galley kitchen will always cost less to renovate than a large open-concept space, simply because there’s less square footage to cover with cabinets, countertops, and flooring. Larger kitchens also tend to include kitchen islands, which add cabinet boxes, countertop space, and often extra electrical or plumbing work.
Layout changes cost more than people expect. Moving a sink three feet across the room means rerouting pipes, which means opening up floors or walls. If your budget is tight, working within your kitchen’s current footprint is one of the easiest ways to control kitchen renovation costs.
Conclusion
So, what is the most expensive part of a kitchen renovation? For almost every homeowner, it comes down to cabinets. They take up the largest share of your budget because of the materials, labor, and precision required to build and install them correctly.
Once you understand where your money is going, you can make smarter choices. Spend more where it counts, like cabinets, countertops, and installation quality. Save where you can, like layout changes and lower-cost finishes. A well-planned kitchen remodel budget gives you a space you’ll enjoy for years without unpleasant surprises along the way.
If you’re planning a kitchen renovation in the area, San Diego Home Remodeling is here to help. Contact us today to discuss your project and get expert guidance for a kitchen that fits your style, needs, and budget.
FAQs
What is the most expensive part of a kitchen renovation?Â
Cabinets are almost always the most expensive part, typically making up 30% to 40% of the total budget.
How much does the average kitchen renovation cost?Â
Most full kitchen renovations range from $25,000 to $75,000, depending on size, materials, and the scope of work involved.
Are custom cabinets worth the extra cost?Â
Custom cabinets are worth it if you have an unusual layout or want a specific design. For standard layouts, semi-custom cabinets offer similar quality for less money.
What’s the cheapest way to update kitchen cabinets?Â
Refacing or repainting existing cabinet boxes costs far less than full replacement and can still give your kitchen a fresh, updated look.
Does moving appliances increase renovation costs?Â
Yes. Relocating your sink, stove, or refrigerator usually requires new plumbing or electrical work, which adds both time and cost to your project.
