Before your new dream kitchen can be built, your old kitchen has to come down. Demolition is the first phase of any kitchen remodel, and it's often the phase homeowners understand least. How much does it cost? What exactly gets removed? What if the crew finds something wrong behind the walls? How long will your kitchen be completely unusable? This guide answers all those questions.
Understanding kitchen demolition costs, what's involved, and what to expect will help you plan realistically for your remodel. You'll know what timeline to expect, what contingencies to budget for, and how to prepare your home for the week or two when your kitchen is under construction.
What is Included in Kitchen Demolition?
Kitchen demolition is comprehensive. It includes removing and disposing of everything that will be replaced or updated. Here's what typically happens:
- Cabinet removal: All cabinets are removed down to the studs. Cabinet boxes are hauled away or donated.
- Appliance removal: Refrigerator, range, dishwasher, microwave, and any other appliances are disconnected and removed.
- Countertop and backsplash removal: All countertops are removed. Backsplash tile and materials are removed.
- Flooring removal: Old kitchen flooring is removed down to substrate (typically plywood).
- Fixture removal: Sink, faucet, lighting fixtures, and hardware are removed.
- Electrical disconnection: All electrical connections to appliances are safely disconnected and capped.
- Plumbing disconnection: Water lines to sink and ice maker are disconnected and capped or rerouted.
- Wall and ceiling assessment: Walls and ceilings are inspected for damage, mold, water issues, or asbestos.
- Substrate assessment and repair: Plywood or substrate condition is evaluated. Damaged substrate is repaired or replaced.
- Debris removal and disposal: All old materials are hauled away to a disposal site or recycling center.
Kitchen Demolition Cost Breakdown
Small Kitchen (10x10 or smaller): $1,200 to $2,000
- Labor (2–3 workers, 2–3 days): $800–$1,200
- Equipment and dumpster rental: $300–$500
- Disposal and hauling: $200–$400
- Substrate repair (if needed): $200–$400
Medium Kitchen (12x14): $2,000 to $3,000
- Labor (3 workers, 3–4 days): $1,200–$1,600
- Equipment and dumpster rental: $400–$600
- Disposal and hauling: $300–$500
- Substrate repair (if needed): $300–$500
Large Kitchen (18x20+): $3,000 to $4,000+
- Labor (3–4 workers, 4–5 days): $1,600–$2,200
- Equipment and dumpster rental: $600–$800
- Disposal and hauling: $400–$700
- Substrate repair (if needed): $500–$800
Hidden Costs: What Adds Expense to Demolition
1. Water Damage or Mold ($500 to $2,000+)
Old kitchens often hide water damage. If plumbing has leaked over years, substrate and walls may be water-logged. Mold requires professional remediation. Budget $800–$2,000 if water damage is discovered.
2. Asbestos ($1,000 to $3,000+)
Kitchens remodeled in the 1960s–1980s may contain asbestos in insulation, floor tile, or backsplash adhesive. Professional asbestos abatement is required. Budget $1,500–$3,500 if asbestos is found.
3. Structural Issues ($500 to $2,000+)
Rotted floor joists, compromised framing, or hidden damage requires structural repair before new construction. Budget $800–$2,500 for unexpected framing repairs.
4. Plumbing or Electrical Issues ($300 to $1,500)
Outdated wiring (like cloth-insulated wire), galvanized pipes, or dangerous conditions may require immediate attention. Budget $500–$1,500 for code compliance repairs.
Kitchen before demolition, ready for complete transformation
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Call (518) 308-6427 →Demolition Timeline: What to Expect
Day 1: Setup and Cabinet Removal
The demolition crew sets up dumpster, protects flooring, and shuts off water and electricity. All cabinets are removed. Work is dusty and loud.
Day 2: Appliances, Fixtures, Flooring
Appliances are disconnected and removed. Sink, faucet, and fixtures come out. Flooring removal begins. Dust containment is critical.
Day 3–4: Finishing Demolition
Flooring removal completes. Countertops and backsplash are removed. Substrate is assessed. Walls are patched if needed. Debris is hauled away.
How to Prepare for Kitchen Demolition
- Clear the kitchen: Remove personal items, photos, decorations. Move easily moveable furniture.
- Protect flooring: Dust will settle throughout your home. Plastic sheeting will be installed, but you may want extra protection in adjacent rooms.
- Plan for meals: Your kitchen will be unusable for 3–7 days. Plan for eating out or using an alternative kitchen space.
- Arrange temporary water/electrical: If you need temporary water or electrical (for coffee maker, etc.), discuss with your contractor before demolition.
- Communicate with neighbors: Demolition is loud. Inform neighbors about the timeline and apologize for noise.
- Plan for pets: Dust, noise, and open spaces can stress pets. Consider boarding them during heavy demolition days.
What Mastaba Includes in Every Demolition
Every demolition phase with Mastaba includes:
- Pre-demolition assessment — identify potential issues before starting
- Dust containment — protective barriers prevent dust throughout home
- Safe electrical disconnection — all circuits safely disconnected
- Safe plumbing disconnection — water lines properly capped
- Detailed substrate assessment — identify water damage, mold, or structural issues
- Professional debris removal — all materials properly disposed or recycled
- Comprehensive damage documentation — photos of any surprises found
- Contingency planning — if issues are found, we discuss solutions before proceeding
Frequently Asked Questions
How much does kitchen demolition cost?
Kitchen demolition typically costs $1,500 to $4,000. A small kitchen costs $1,200-$2,000. A medium kitchen costs $2,000-$3,000. A large kitchen costs $3,000-$4,000+. Cost includes cabinet removal, appliance removal, fixture removal, flooring removal, and disposal.
What is included in kitchen demolition?
Kitchen demolition includes removing all cabinets, countertops, appliances, fixtures, flooring, and backsplash. Electrical and plumbing systems are disconnected. Walls may be patched. All old materials are disposed of. Substrate (plywood) is assessed and prepped for new materials.
How long does kitchen demolition take?
A typical kitchen demolition takes 3 to 5 days. A small kitchen may complete in 2-3 days. A large or complex kitchen may take 5-7 days if unexpected issues are discovered (asbestos, mold, structural damage).
What happens if demolition finds hidden problems?
Hidden issues like water damage, mold, asbestos, or structural problems add cost and timeline. Once discovered, they must be addressed before new construction begins. Budget 10-15% contingency to handle unexpected discoveries.
Can I save money by doing my own kitchen demolition?
DIY demolition can save $1,000-$2,000 in labor costs, but it requires knowledge, equipment, and physical effort. Professional demolition is efficient, safe, and ensures proper electrical/plumbing disconnection. Most homeowners choose professional demolition.
Should I keep any of my old kitchen items?
Rarely. Most old appliances, cabinets, and fixtures aren't worth salvaging. Some homeowners donate solid cabinets or fixtures to charity for tax deductions. Discuss salvage options with your contractor before demolition begins.