Home Renovation Checklist: 7 Phases From Idea to Final Walkthrough

A good renovation checklist runs in seven phases, in this order: set goals and a budget with a contingency, finalize the design, hire a licensed and insured contractor, pull permits, order materials, build, and close out with a punch list and final walkthrough. Most expensive mistakes happen when a homeowner skips ahead, for example ordering cabinets before the layout is final or starting demo before the permit is issued.

Use the checklist below as a working document. Every phase ends with a short "done when" test so you know it is safe to move on.

Want this as an interactive list you can tick off? Use the free checklist tool, then read the phases below for the why behind each item.

Phase 1: Goals, scope and budget

Every other decision flows from this one. Write down what the renovation must fix, not just what it should look like. "The kitchen needs a second cook to work without collisions" is a goal. "White shaker cabinets" is a finish, and it comes later.

Then set the budget, and split it into two numbers: the amount you plan to spend, and the contingency you plan not to spend.

How big should the contingency be? Guidance varies, but it clusters around 10% to 20%. Case Design/Remodeling, a design-build firm, recommends 5% to 15% of the contracted cost depending on how thorough the planning is and how old the house is. Contractor and TV host Scott McGillivray, writing for CIBC, recommends 20% or more if you can manage it. Our take: 10% is the floor for a newer home with a fully detailed plan, and 20% is sensible for anything older or anything that opens walls.

• Write a one-sentence goal for each room in scope
• List what stays (floors, windows, cabinets, fixtures) and what goes
• Separate must-haves from nice-to-haves
• Set a total budget and a contingency of 10% to 20% on top
• Decide how you will pay: savings, home equity, personal loan or a mix
• Note the year your house was built (it affects lead-paint rules; see Phase 3)
• Pick a target completion date, then add slack

For a first-pass number before you call contractors, a cost calculator gives a rough range to sanity-check bids against.

Done when: you have a written goal, a scope list and a budget with a separate contingency line.

Phase 2: Design and visualization

This is the cheapest phase in which to change your mind. Moving a wall on paper costs nothing; moving it after the drywall is up costs a change order.

Start with the layout: what goes where, clearances, and traffic paths. Then choose finishes. Finally, see the result before you commit. AI visuals are useful here, because you can test three cabinet colors or two flooring options on a photo of your actual room in minutes instead of guessing from a showroom sample. If you are redoing a kitchen, our guide to visualizing a kitchen remodel before spending walks through it step by step.

• Measure the room: walls, ceiling height, window and door positions, outlet locations
• Sketch the layout, or have a designer or contractor draw it
• Decide whether you are moving plumbing, gas or walls (this changes cost and permits)
• Shortlist finishes: flooring, cabinets, counters, tile, paint, hardware, lighting
• Visualize two or three options on a photo of the actual room
• Order physical samples and look at them in the room's daylight and at night
• Lock the design in writing before you request final bids

AI renders help you choose a direction; they are not construction drawings. They do not know what is inside your walls, and on-screen colors are approximate, so confirm with physical samples and real measurements. To compare specific surfaces, the material and floor swap tool changes only the floor or counters on your photo.

Done when: the layout and finish list are written down and you would be comfortable getting bids against them.

Phase 3: Hiring a contractor

The Federal Trade Commission's guidance on hiring a contractor is short and worth following to the letter. Get recommendations from people you trust, get written estimates from several firms, and do not automatically choose the lowest bidder; ask each one to explain price differences instead. The FTC also says to consider only contractors who are licensed and insured, and to check the license with your state or county.

On insurance, the FTC's "Hiring a Contractor" brochure lists three coverages a contractor should carry: personal liability, worker's compensation and property damage. Ask for copies of the certificates and check that they are current, because otherwise you could be held liable for injuries or damage on your property.

If your house was built before 1978, there is one more check. The EPA recommends hiring a lead-safe certified firm for work that disturbs paint, such as sanding, cutting or replacing windows, and you can look one up with the EPA's firm location search.

• Collect three or more referrals from neighbors, friends or local trade groups
• Verify each contractor's license with your state or county
• Get copies of liability, worker's compensation and property damage insurance certificates
• Pre-1978 house: confirm the firm is EPA lead-safe certified
• Ask for at least three references from similar projects and call them
• Get written estimates from several contractors against the same scope
• Ask each bidder to explain line items that differ significantly
• Ask who will be on site daily and whether subcontractors will be used

The written contract

The FTC advises asking for a written contract even if your state does not require one. Based on the FTC's list, yours should include:

• Contractor's name, address, phone number and license number
• A detailed scope with materials, brands and model numbers
• Estimated start and completion dates
• A payment schedule tied to completed work, not calendar dates
• The contractor's obligation to get all necessary permits
• How change orders are handled (in writing, priced before work starts)
• Written warranties for materials and workmanship
• A written notice of your right to cancel within three business days if you signed at home or away from the seller's place of business
• Every verbal promise written in, and no blank spaces left

On payment, the FTC says not to pay the full amount up front, not to pay cash, and to try to limit the down payment; some states cap it, so check with your state or local consumer agency. Red flags the FTC calls out include contractors who only accept cash, want everything paid up front, or ask you to get the building permits yourself.

Done when: you have a signed contract that matches your written design, and you have copies of license and insurance documents.

Phase 4: Permits and approvals

Permit rules are local, so the only reliable answer comes from your city or county building department. The pattern is similar in most places, though. Seattle, for example, requires a permit for any work on load-bearing supports, changes to the building envelope, or work that reduces egress, light, ventilation or fire resistance, regardless of size, while some minor work such as painting and installing kitchen cabinets is exempt. New York City requires electrical work in residential alterations to have a separate electrical permit and be done by a licensed electrical contractor.

As a rough guide, assume you need a permit if the project touches structure, walls you are removing, electrical circuits, plumbing or gas lines, HVAC, windows in new openings, or the roof. Cosmetic work like paint, most flooring and same-footprint cabinet swaps usually does not, but check. The FTC notes that most states and localities require permits even for simple jobs like decks, and that a competent contractor gets them before starting work.

If you live in a condo, co-op or HOA community, building-department approval may not be enough. Many associations require their own sign-off and set rules on work hours, elevator use and debris removal.

• Check your building department's website or call to confirm which permits apply
• Confirm in the contract that the contractor pulls the permits
• Get HOA, condo or co-op board approval if required
• Ask which inspections are required and at which stages
• Keep permit numbers and inspection records with your home documents
• Do not start demolition until permits are issued

Unpermitted work can surface when you sell or refinance, and fixing it then usually means opening finished walls. It is cheaper to do it right the first time.

Done when: every required permit and approval is issued and posted, and you know the inspection schedule.

Phase 5: Ordering materials and lead times

Lead times can stall a project more than any other single factor. Custom cabinets, special-order windows, imported tile and some appliances can take weeks or months, and a crew cannot install what has not arrived. Lead times vary widely by product and supplier, so ask for them in writing at the time of order instead of trusting a general rule.

• Get written lead times for every long-lead item before setting the start date
• Order long-lead items (cabinets, windows, custom counters, special-order tile) first
• Order extra tile and flooring for cuts and future repairs (ask your installer how much)
• Confirm who receives deliveries and where materials will be stored
• Inspect every delivery on arrival for damage and correct model, color and quantity
• Keep all order confirmations, model numbers and paint color codes in one folder

A practical rule: do not let demolition start until the items needed to close up the room (cabinets, fixtures, flooring) are on site or have confirmed ship dates. An open kitchen waiting on cabinets is the classic stalled remodel.

Done when: every item on the finish list is ordered, and the long-lead items are on site or confirmed.

Phase 6: Construction

Once work starts, your job shifts from deciding to monitoring. Expect surprises, especially in older houses. This is exactly what the contingency is for.

• Agree on a weekly check-in time and a single point of contact
• Walk the site regularly and photograph progress, especially before walls close up
• Put every change in a written, priced change order before work on it begins
• Tie each payment to a completed milestone, as the contract says
• Confirm each required inspection passes before the next stage starts
• Track spending against the budget and contingency after every change order

Photos of open walls are worth their weight in gold later. They show where pipes, wires and studs run when you want to hang a heavy shelf or troubleshoot a leak years from now.

Done when: the work is substantially complete and final inspections are scheduled or passed.

Phase 7: Punch list and final walkthrough

The punch list is a written list of everything that is not quite finished or not quite right: a chipped tile, a door that sticks, a missing outlet cover, paint touch-ups. Walk the space with the contractor in daylight, with every light, faucet, appliance and outlet tested, and write it all down.

The FTC's sign-off advice is simple: do not make the final payment until the work meets the contract standards, you have written warranties, and you have proof that subcontractors and suppliers have been paid. That last point matters because in many states an unpaid subcontractor or supplier can file a mechanic's lien against your home. The FTC recommends asking the contractor, and every subcontractor and supplier, for a lien release or lien waiver.

• Walk every room with the contractor and write a single punch list
• Test every switch, outlet, faucet, drain, appliance and door
• Check finishes in daylight and with the lights on
• Confirm all final inspections passed and get copies of the sign-offs
• Collect lien releases from the contractor, subcontractors and suppliers
• Collect written warranties, manuals and paint color codes
• Make the final payment only after the punch list is complete

Done when: the punch list is closed, inspections are signed off, warranties and lien releases are in your folder, and the final payment is made.

Living through a remodel

If you are staying in the house, plan for it as carefully as the build itself. A kitchen remodel means weeks without a working kitchen; a bathroom remodel in a one-bath home means a plan for showers.

• Set up a temporary kitchen with a microwave, kettle, fridge and a sink you can use
• Seal off the work zone with plastic sheeting and protect floors along the route
• Move valuables and fragile items out of the work area and adjoining rooms
• Agree on work hours, parking, bathroom access and where the crew can go
• Plan for pets and kids during noisy or dusty days
• Budget for extra takeout, laundry and possibly a short hotel stay

Dust gets everywhere, even with good containment. Change HVAC filters during and after the project, and expect a deep clean at the end.

Sources

• Federal Trade Commission: How To Avoid a Home Improvement Scam (accessed 2026-10-12)
• Federal Trade Commission: Hiring a Contractor (brochure, PDF) (accessed 2026-10-12)
• U.S. EPA: Renovation, Repair and Painting (RRP) Program for Consumers (accessed 2026-10-12)
• Seattle Department of Construction and Inspections: Do You Need a Permit? (accessed 2026-10-12)
• NYC Department of Buildings: Project Requirements for Owner, Residential Alterations (accessed 2026-10-12)
• Case Design/Remodeling: Do I Need a Contingency Budget for My Residential Construction Project? (accessed 2026-10-12)
• CIBC: How to make a home renovation budget and stick to it (accessed 2026-10-12)