How Much Does a Kitchen Remodel
Cost in St. Louis, MO?

The Honest Answer: It Depends

"How much does a kitchen remodel cost?" is one of the most common questions we get from St. Louis homeowners, and the answer depends on more variables than almost any other home improvement project. A cosmetic refresh and a full structural gut renovation are completely different projects with completely different price tags.

This guide covers what drives the cost, what to expect at different scope levels, and how to build a budget without surprises. The most accurate number for your specific project comes from a free, in-home estimate.

What Determines Kitchen Remodel Cost?

Kitchen remodel costs are driven by a combination of scope decisions, material choices, and site conditions that vary widely from home to home. Here are the main factors:

1. Kitchen Size and Layout

Larger kitchens require more cabinets, more countertop material, more flooring, and more labor. More complex layouts, whether galley, L-shape, or U-shape, affect both material quantities and installation difficulty. A 100 sq ft galley kitchen and a 300 sq ft open-plan kitchen are different projects even at the same scope level.

2. Cabinet Choice

Cabinetry is typically the single largest line item in a kitchen remodel, often representing 30–40% of the total budget. The three main options:

• Stock cabinets — standard sizes, limited styles, fastest lead time, most affordable
• Semi-custom cabinets — wider range of sizes and finishes, better quality, the most popular choice for St. Louis renovations
• Custom cabinets — built to exact specifications, any finish, highest cost and longest lead time

Cabinet refacing, replacing door fronts and hardware on your existing cabinet boxes, is a cost-effective alternative when the box structure is in good condition and the layout works for you.

3. Countertop Material

Quartz and granite are by far the most popular countertop choices in the St. Louis market. Quartz is non-porous, low-maintenance, and available in a wide range of styles. Granite offers unique natural patterning. Both are durable, long-lasting choices. Laminate is the most affordable option. Quartzite, marble, and soapstone are premium natural stone options at the higher end.

4. Whether the Layout Is Changing

This is one of the biggest cost drivers homeowners underestimate. Moving plumbing, even a few feet, involves opening walls and floors, rerouting pipes, and often bringing older plumbing up to current code. Moving gas lines requires a licensed plumber and inspection. Keeping your sink, dishwasher, and range in the same positions eliminates a major cost category. Moving them requires a specific budget for it.

5. Appliances

Appliances are often purchased separately by homeowners, but their specifications affect the remodel cost, particularly if you're upgrading to a larger range, adding a built-in refrigerator, or installing a range hood that requires new ductwork. Factor this into your total budget even if appliances are a separate line item.

6. Existing Conditions

Older St. Louis homes often have surprises inside the walls and under the floors: deteriorated subfloor from years of kitchen moisture, outdated electrical panels that need upgrading, or plumbing that doesn't meet current code. These conditions aren't visible until demo begins, which is why experienced contractors build contingency into their estimates and why you should budget 10 to 15% contingency into yours.

Three Common Scope Levels

While every kitchen is different, most renovations fall into one of three general scope levels:

What Can Drive Costs Higher Than Expected

Even well-planned kitchen renovations sometimes encounter conditions that add cost. The most common surprises in St. Louis homes:

• Water damage or rot — decades of sink and dishwasher leaks can cause subfloor and lower cabinet box deterioration that isn't visible until demo begins
• Outdated electrical — kitchens require dedicated circuits for appliances; older panels may need upgrading to support modern kitchen demands
• Out-of-square or unlevel conditions — common in older homes, affects cabinet installation time and may require custom filler pieces
• Lead paint — homes built before 1978 may have lead paint, which requires proper containment and disposal during demo
• Layout changes mid-project — design changes after work has begun almost always add cost; make decisions before the project starts
• Long-lead special-order items — some premium cabinets and appliances have 8–14 week lead times; ordering late delays the whole project

How to Get an Accurate Estimate

Get at least two or three estimates from licensed, insured contractors and make sure each estimate covers the same scope. A quote that looks cheaper often excludes items another quote includes.

Ask each contractor for an itemized estimate so you can see what's included. A detailed estimate gives you a clear baseline when something unexpected comes up during the project.

Build a 10 to 15% contingency into your budget for unexpected conditions, more for older St. Louis homes built before 1980 where plumbing, electrical, and subfloor surprises are more common.

Decline any estimate given over the phone or email without a site visit. The condition of your existing cabinets, subfloor, plumbing, and electrical all affect the actual cost, and a contractor who hasn't seen them is guessing.

Why St. Louis Homeowners Choose Phoenix Construction Group

Phoenix Construction Group provides free, detailed, in-home kitchen remodel estimates throughout the Greater St. Louis area. We're licensed and insured, with Ira leading every project personally.

We give itemized estimates and realistic timelines so you know what you're paying for before work begins. We stay in communication throughout the project, clean up every day, and don't sign off until you've walked through the finished kitchen and approved every detail.

The accurate answer to what your kitchen remodel will cost comes from a visit to your home. Schedule your free estimate today.