Kitchen Remodel Budget Template: Contingency, Allowances and Change Orders
Build a kitchen remodel budget that survives surprises: how much contingency to hold, how allowances and change orders work, and a line-by-line budget template.
A kitchen remodel budget that holds up has three layers: the base contract price, a contingency reserve for surprises (many professionals suggest roughly 10 to 20 percent), and a separate allowance for living costs outside the contract. Most overruns happen not because the contractor misquoted, but because homeowners had no buffer, treated allowances as real prices or approved changes without tracking them. This guide shows how to structure each layer and gives you a template.
Layer 1: the base budget
Start with the sum of your signed contract plus items you buy yourself. Typical components include:
| Line item | Notes |
|---|---|
| Design fees | Designer, architect or engineer, if used |
| Permits and inspections | Often paid by the contractor and passed through |
| Demolition and disposal | Dumpster, haul-away, lead or asbestos handling if needed |
| Framing and structural | Beams, wall changes |
| Plumbing | Fixtures, supply and drain changes, gas lines |
| Electrical | Circuits, lighting, outlets, panel upgrades |
| HVAC and ventilation | Range hood ducting, vents |
| Insulation and drywall | Includes patching and finishing |
| Cabinets | Boxes, doors, hardware, delivery and installation |
| Countertops | Material, fabrication, installation, sink cutout |
| Backsplash | Tile, setting materials, labor |
| Flooring | Material, subfloor prep, installation |
| Appliances | Purchase, delivery, installation and haul-away of old units |
| Lighting fixtures | Fixtures and bulbs |
| Paint and trim | Walls, ceiling, trim and cabinets if painted |
| Cleaning | Final construction cleanup |
Ask the contractor to provide a bid in this level of detail so you can see where your money goes.
Layer 2: contingency
Contingency pays for the unknown: rot behind a sink, outdated wiring, uneven floors, hidden plumbing issues and unforeseen code requirements. It should not be used for upgrades. How much to hold depends on risk:
| Situation | Illustrative contingency |
|---|---|
| Newer home, like-for-like swap, no layout change | Around 10 percent |
| Typical remodel with some plumbing or electrical changes | Around 15 percent |
| Older home, layout changes or structural work | Around 20 percent or more |
These are rules of thumb, not official standards. Use the contingency calculator to compute your number.
Illustrative example: a base budget of $40,000 with a 15 percent contingency means holding $6,000. If the project finishes without surprises, you keep it, or spend it on something you agreed to postpone.
Rules for using the contingency
- Spend it only on documented, necessary issues, and ask the contractor to show you the problem with photos.
- Require a written change order before additional work.
- Track the balance in a spreadsheet and review it weekly.
- If it is nearly gone while work remains, pause and reassess before approving more.
Layer 3: costs outside the contract
Many budgets omit costs that fall outside the contractor's price:
- Temporary kitchen supplies and extra meals out.
- Storage rental or movers if belongings must be moved.
- Cleaning of the rest of the house after construction.
- Window treatments, furniture, décor or small items you decide to add.
- Higher utility bills during construction or from new appliances.
- Homeowner's insurance adjustments.
- Loan interest during construction if you draw funds gradually.
Set these aside separately and include them in the "total available" figure the calculator displays.
How allowances work
An allowance is a placeholder amount in the contract for an item not yet chosen, such as "$3,000 for countertops" or "$1,500 for lighting fixtures." If your final selection costs more than the allowance, you pay the difference; if less, you may receive a credit. Problems arise when the allowance is unrealistic. Check each allowance against actual prices for items you like, and ask your contractor whether the allowance includes installation, tax and delivery. A low allowance can make a bid look attractive but leads to overage later. See our guide on getting the best deal for how to compare bids with different allowances.
How change orders work
A change order is a written, signed amendment to the contract that adds, removes or alters work. A good change order states:
- A description of the change and why it is needed.
- The cost (add or credit) and any markup.
- The effect on the schedule.
- The new total contract price.
- Signatures from both parties and a date.
Do not approve major changes verbally. Verbal agreements are hard to prove and invite disputes. Keep a running ledger of approved changes so you always know the current contract price.
A worked budget example
The numbers below are illustrative.
| Item | Amount |
|---|---|
| Contract price (including permits and disposal) | $34,000 |
| Appliances purchased separately | $6,500 |
| Base budget | $40,500 |
| Contingency at 15 percent | $6,075 |
| Temporary kitchen and meals | $1,800 |
| Post-project items (window treatments, small décor) | $1,000 |
| Total available | $49,375 |
If you are financing, borrow for the base plus contingency, and cover the living costs from cash flow if possible. Use the loan calculator to see what payments look like.
Managing the budget during construction
- Weekly check-in: review progress against the payment schedule and the contingency balance.
- Pay for progress: release payments after milestones are met, not before.
- Document changes: collect signed change orders and keep invoices for items you buy.
- Watch for scope creep: a "while we are at it" upgrade can add up quickly. Decide whether each one is essential or can wait.
- Keep receipts and photographs: they help with warranty claims, insurance and your records for tax basis.
What if you go over budget?
If costs exceed the budget despite planning, consider these steps in order:
- Review whether the extra costs are truly necessary.
- Look for savings in finishes not yet purchased, such as fixtures, hardware or lighting.
- Ask whether the scope can be phased, deferring items such as backsplash or an island.
- Compare financing choices for the shortfall; see financing a kitchen remodel.
- Avoid cutting safety, structural or code-required work.
Frequently asked questions
Should the contractor know my contingency amount?
It is usually wise to keep your contingency private. Share the base budget and let the contractor price the scope.
Can I use the contingency for upgrades?
Better not to. Treat it as insurance against surprises. If you want upgrades, price them as change orders from your base budget or wait until the end.
What if I do not use the contingency?
Keep the savings, pay down any loan or use it for something you deferred.
How do I track expenses?
A simple spreadsheet with columns for item, budget, actual cost and notes works well. Update it each week.
Sources and further reading
- Federal Trade Commission — consumer guidance on home improvement contracts and payments.
- Consumer Financial Protection Bureau — information on borrowing for home improvement.
- Internal Revenue Service — guidance on home improvements and cost basis.
