Garage door technicians usually give a quote on site after inspecting the door, and for new doors or openers, after measuring the opening. Customers often compare prices from two or three companies, so they look at spring quality, warranty length, and whether the price includes haul-away and disposal. A written estimate helps you win the job and prevents disagreements about what was included.
When to use estimates: Use estimates to provide project quotes and get client approval before starting work. Once approved, convert your estimate to an invoice with one click to collect payment.
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Invoice_1001_Client_2026-10-14.pdf
Spring size, cycle rating, and opener horsepower affect price and quality. Naming them lets customers compare your quote fairly.
Records what you inspected and prevents confusion if parts need to be ordered.
Items like drywall repair, electrical work for a new outlet, painting, or insulation upgrades can be disputed if they are not excluded in writing.
If a door is off-track, bent tracks or damaged panels might be found once the door is opened up. Note that the price may change and how you will get approval.
Customers assume this is included. State whether it is, or the fee if not.
Warranty length is a major selling point and a frequent source of disputes.
Custom doors can take weeks to arrive. Give an expected install date and what happens if there are delays.
Parts and door prices change, so a 15 to 30 day expiry protects your margin.
| Service | Priced | Typical range |
|---|---|---|
| Service call / diagnostic fee | per visit | $50-100 |
| Torsion spring replacement (pair) | flat fee | $200-450 |
| Extension spring replacement (pair) | flat fee | $150-300 |
| Cable or roller replacement | flat fee | $100-250 |
| Off-track door realignment | flat fee | $125-350 |
| Opener repair (sensors, logic board, gear kit) | flat fee | $100-350 |
| Opener replacement and installation | flat fee | $350-800 |
| Single panel replacement | per panel | $250-700 |
| Annual tune-up and safety inspection | per visit | $80-175 |
Typical US ranges. Rates vary by region, experience, and job size.
For springs, cables, rollers, and sensors, give a flat price on the spot. Customers prefer certainty, and you know your typical time and parts cost.
Show standard and long-life springs, or chain-drive and belt-drive openers, with a price for each. Most customers choose a middle option when they see the differences.
On older doors, worn bearings, rusted hardware, and cracked struts are common. Mention that additional repairs will be quoted before you do them.
Request 25-50 percent on new doors, custom sizes, and wind-load rated models. This covers the supplier's cost if the customer backs out.
Repair estimates are often covered by the service call fee. For new door installations, many companies measure and quote free. Some charge a fee for complex commercial jobs, credited if the customer hires them.
Only with the customer's approval. If you find additional broken parts, stop, explain the problem and the added cost, and get a written or text approval before continuing. Record it on the final invoice.
Fifteen to thirty days is typical for door and opener installations, since supplier prices change. For quick repairs quoted on site, many technicians expect an answer the same day.
Give a price range based on the symptoms and describe it as an estimate. Final pricing should come after you inspect the door, because the real cause is sometimes different from what the customer describes.
Use the Garage Door Repair invoice template to bill the client, or convert this estimate once it's approved.
Garage Door Repair invoice template