Window replacement estimate template, opening by opening

Create an opening schedule before placing an order

Give every opening a location label and record the selected style, frame, glazing, color and hardware. Measure using the manufacturer's ordering procedure and confirm responsibility for final order dimensions. Do not treat rough opening dimensions and product dimensions as automatically interchangeable.

Inspect accessible framing, trim and exterior conditions. Decide whether the scope is an insert replacement or full-frame removal. Record access needs, protection and interior and exterior restoration. Where energy-performance details matter, compare the actual product ratings; do not promise a universal utility-bill saving from replacing windows.

• Opening schedule: room label, product specification and verified order dimensions.
• Installation: insert or full-frame, fastening, sealing and flashing scope.
• Finish: trim, paint, siding restoration, cleanup and disposal.

Copyable estimate template

Start with your legal or trade name, business contact details, customer name, job address, estimate number, issue date and validity period. Add the scope below, replacing the bracketed fields with your site measurements and supplier quotes. This is a written example you can copy into your own estimate, not a submitted quote or a promised software import.

For each charge, show quantity, unit, unit price and line total. Group fixed-price work separately from allowances and optional upgrades. Finish with the subtotal, applicable tax, total, payment terms, anticipated schedule, exclusions and how the customer can accept. Verify contract, tax, licensing and deposit requirements in your jurisdiction before using it.

Worked scope example: five windows with different conditions

Imagine five hypothetical openings: three standard units in accessible rooms, one larger living-room unit and one upper-story unit requiring additional access. List all five individually or group only genuinely matching products and conditions. A single average unit price would conceal the larger product and the access task.

If one opening requires full-frame removal while the others use inserts, separate its labor and finishing scope. Identify any interior paint exclusions and a process for hidden rot. The example illustrates how to organize a quote; it does not set window prices, structural details or guaranteed energy savings.

Calculate the selling price from your own costs

Build the job cost from loaded labor, materials and subcontractor quotes, equipment, disposal and an allocated share of overhead. Loaded labor includes the cost of employing the crew, not only the hourly wage. Allow time for setup, travel, collection of materials and cleanup. Avoid adding the same overhead or contingency twice.

If your cost includes overhead and your target margin on the selling price is 20%, divide cost by 0.80. A hypothetical $2,000 cost would sell for $2,500 before applicable tax, leaving $500 at that margin. A 20% markup would instead sell for $2,400 and produce a lower margin. These figures illustrate arithmetic, not local rates or a recommended profit target.

Check actual time and supplier costs against the estimate after the job. Keep separate benchmarks for easy-access work and labor-intensive conditions; a single unit price can hide very different production times. Use the job-cost and markup-versus-margin calculators linked below to check your assumptions.

Confirm product lead times and concealed-damage procedures

State when final measurement and selection approval occur, and check supplier terms before ordering. Explain how changes after ordering affect cost and availability. Schedule installation against confirmed delivery rather than a speculative lead time.

Document how affected work pauses if removal reveals damage outside the visible scope. Older properties may also require lead-safe procedures when disturbing coatings. Obtain the necessary assessment and follow applicable rules instead of treating trim demolition as automatically unrestricted.

From accepted estimate to scheduled job and invoice

Keep the inquiry, property details, estimate version and follow-up notes together. Agree the scope and payment terms before booking the work. When something changes, record the revised scope and price and obtain the customer's agreement before proceeding; do not quietly add work to the original total.

SimpliPilot brings CRM, branded estimates, invoices and scheduling together on every plan. Use those tools to organize the customer and job rather than treating this worksheet as a technical design or contract. Grow and Scale add time clock, time entries and team time tracking; those tools do not process payroll. Check the current pricing page for plan permissions and limits.

Window replacement estimate questions

Why separate insert and full-frame replacement? They can involve different removal, preparation and finishing work. Naming the method helps customers compare equivalent scopes rather than only unit counts.

Should you quote energy savings? Avoid unsupported percentages or guarantees. Identify the selected product and relevant performance ratings, and explain that outcomes depend on the home, existing conditions and installation. Check the actual product documentation instead of treating a generic estimate as evidence of savings.