What to Expect During a Full Kitchen Renovation: Phases, Timelines, and What Sets the Best Contractors Apart
A kitchen renovation is one of the highest-impact projects a homeowner or property manager can undertake — and one of the most misunderstood. If you've ever felt overwhelmed by contradictory advice, blown timelines, or surprise costs, you're not alone. Here's a straightforward breakdown of what a well-run kitchen renovation actually looks like, phase by phase, from a contractor's perspective.
Phase 1: Planning and Permits (Weeks 1–3)
Before a single cabinet comes down, the real work happens on paper. A thorough kitchen renovation requires a full scope of work, a material spec list, trade coordination (plumbing, electrical, HVAC if applicable), and — depending on your municipality — permits.
For homeowners in Westchester County: Many kitchen renovations require permits if the scope includes moving plumbing supply or drain lines, upgrading electrical service or adding circuits, or structural changes like removing a load-bearing wall. Your contractor should handle permit applications as part of the project — never skip this step. Unpermitted work creates problems at resale and can expose you to liability.
For commercial property managers: If you're renovating a break room, restaurant kitchen, or café space, expect additional requirements from your local building department, including potentially fire suppression systems, commercial ventilation, and ADA compliance review. These timelines can run longer — budget for it.
The most important thing you can do in Phase 1: nail down every material and fixture selection before demo begins. Decisions made mid-project are the #1 cause of delays and cost overruns.
Phase 2: Demo and Rough-In Work (Days 1–5)
Once permits are approved and materials are staged, demo begins. A professional crew will protect your adjacent spaces with dust barriers, disconnect utilities safely, and remove existing cabinets, countertops, flooring, and fixtures.
Immediately after demo, rough-in trades move in: electricians run new circuits, plumbers relocate supply and drain lines, and HVAC contractors address ventilation if needed. This is the "ugly" phase — your kitchen will look like a construction zone — but it's also the phase where a good contractor catches hidden issues.
Common discoveries during kitchen demo:
Old, undersized electrical panels or outdated wiring (knob-and-tube in older Westchester homes is more common than you'd think)
Plumbing that doesn't meet current code
Water damage behind walls or under subfloor from long-term slow leaks
Structural issues where a non-structural wall turns out to have a beam or mechanical component running through it
A good contractor builds contingency into the budget for these moments. A low-bid contractor often doesn't — which is how $25,000 projects become $38,000 projects mid-stream.
Phase 3: Drywall, Flooring, and Cabinet Install (Weeks 2–4)
With rough-ins inspected and approved, the space gets closed up. Drywall is hung and finished, flooring is installed (or protected, if you're extending existing floors), and — the moment most clients wait for — cabinet installation begins.
Cabinet installation day is a milestone, but it's also where precision matters most. Cabinets must be level and plumb even in older homes where floors and walls are rarely perfectly square. A skilled installer will shim, scribe, and adjust to make the final result look custom-built regardless of what the substructure looks like.
Pro tip for homeowners: If your budget allows, run upper cabinets to the ceiling rather than leaving a gap. It eliminates a hard-to-clean dust trap, makes the space feel larger, and adds perceived value at resale.
Phase 4: Countertops, Appliances, and Finish Work (Weeks 3–5)
Countertop templating happens after cabinets are fully installed — never before. Stone fabricators (quartz or granite) will template the exact measurements and fabricate your countertop to fit. Lead times vary by material: stock quartz may be 1–2 weeks; custom stone can run 3–4 weeks. Plan accordingly.
Once countertops are set, appliances are installed, backsplash tile is laid, plumbing fixtures are connected, and finish electrical work (outlets, lighting, switches) is completed.
This is also the phase where punch list items start accumulating. Track everything — caulk gaps, paint touch-ups, handle misalignments, anything that needs attention before final walkthrough. A professional contractor will do a formal walk with you before declaring the project complete.
What a 4–6 Week Kitchen Renovation Actually Looks Like
A well-scoped, mid-size kitchen renovation (200–400 sq ft, no major structural changes) in Westchester typically runs 4–6 weeks from start of demo to final walkthrough, assuming:
All materials were selected and ordered before demo began
Permits were obtained in advance
No significant hidden conditions are discovered
Larger kitchens, open-plan reconfigurations, or commercial kitchen builds will naturally run longer. Anything under 3 weeks should be scrutinized — either the scope is very limited, or corners are being cut.
The Raimo Renovations Difference
At Raimo Renovations, we treat every kitchen renovation — whether a Westchester colonial or a South Florida commercial space — as a managed project, not just a collection of trades. That means a single point of contact from design to closeout, permit handling included, proactive communication when surprises come up, and a final walkthrough before we call it done.
Ready to get started? Contact Raimo Renovations at info@raimorenovations.com or call/text (914) 361-5913. We serve residential and commercial clients across Westchester County, New York City, and South Florida.