Prepare the file before the appointment
Collect the accepted quotation, agreement, drawing revisions, product schedule, authorised changes, stage records and payment history. This independent CDMX example concerns the completion of a renovation in an existing house, not the purchase or delivery of a newly built home. Compare what was actually delivered with the latest accepted scope.
Arrange appropriate technical help for matters you cannot assess yourself. The appearance of new paint or tile does not establish the condition of concealed services or waterproofing. Ask for the real inspection and test records specified for those stages. If one is missing, record the gap and agree a suitable verification method rather than inventing a successful result.
Inspect by location and function
Check finishes, doors, joinery, accessible connections and the actual products against the schedule. Ask the relevant installers to demonstrate equipment, controls and shutoffs under the manufacturers’ instructions. Leave electrical, gas and other specialist testing to competent people. A general walkthrough is not a substitute for their records.
| Reference | Observed issue | Next action and evidence |
|---|---|---|
| R-01, roof | Specified drain detail photograph not supplied | Obtain actual record or agree professional verification |
| B-02, bathroom | Water visible at connection during demonstration | Installer diagnoses, corrects and records repeat check |
| K-03, kitchen | Drawer hits the adjacent handle | Cabinet supplier adjusts against approved drawing |
| F-04, bedroom | Delivered finish differs from accepted specification | Compare product/order details and agree remedy |
Describe the observation, location and date without assigning an unverified cause. Give every item a responsible person, agreed action, target date and status. Keep different positions visible where the parties disagree. “Pending” without a return visit or a response date is not a workable close-out plan.
Write an accurate completion record
Record attendees, the scope reviewed, documents handed over, unfinished work and the agreed follow-up. State clearly how the attached defects list relates to the main record. Do not confirm that all work is complete and defect-free when the actual review says otherwise. Preserve a signed copy or another agreed reliable record.
Where the LFPC service provisions apply, the documentation of work, materials, prices and any offered guarantee is relevant. Consumer, civil, professional and employment questions depend on the actual relationship. This practical checklist does not create a universal right to withhold every payment or a fixed guarantee term for every renovation.
Agree the final price before the final transfer
The invented MXN amounts below are final and already include applicable tax. Assume the parties expressly agreed to retain MXN 5,000 temporarily until specified items are resolved. This is the example’s contractual arrangement, not a statutory Mexican retention percentage. Owner purchases outside this contractor’s scope are excluded from this account.
| Account line | Amount |
|---|---|
| Original contract price | 95 000 |
| Accepted additions | 7 800 |
| Credit for omitted work | −4 800 |
| Final contractor price | 98 000 |
| Previous transfers credited | 72 000 |
| Balance before agreed retention | 26 000 |
| Expressly agreed temporary retention | 5 000 |
| Transfer now under that arrangement | 21 000 |
| Later release under agreed conditions | 5 000 |
MXN 72,000 + MXN 21,000 + MXN 5,000 equals the final MXN 98,000 price. Retention changes timing, not total cost. An omission already credited at MXN 4,800 must not be deducted again. Match each advance and stage to the payment history before accepting the balance.
Collect the documents that make later maintenance possible
Keep product identification, care instructions, relevant test records, service-route drawings or photographs, supplier contacts and the agreed defect-reporting route. Distinguish product guarantees from the contractor’s obligations and the budget’s validity period. An advertised material lifetime is not the same document as the actual workmanship guarantee.
If a dispute persists, preserve quotations, communications, photographs and payment evidence. Profeco’s complaint guidance is an entry point for an applicable consumer case; obtain advice on the correct route and supplier participation rather than assuming every dispute can be completed online. Do not replace disputed work or alter payments unilaterally on the basis of this checklist.
Keep the project open until the remaining obligations close
- Confirm the latest scope and final price.
- Complete the appropriate checks and record missing evidence.
- Assign actions, contacts and dates to defects.
- Credit all previous payments and agreed omissions.
- Keep the due balance separate from any expressly agreed retention.
- Close items after correction, verification and receipt of documents.
Reno Pro can preserve the final account beside the defects and follow-up stages. Keep expected refunds and unresolved supplier items visible. A useful entrega is a clear record of what has been completed, what remains and how the account will close.
Sources, date and scope
- Cámara de Diputados — Ley Federal de Protección al Consumidor — disposiciones seleccionadas
- Procuraduría Federal del Consumidor — Cómo presentar mi queja como persona consumidora
Checked on 19 October 2026. Local examples concern Mexico City unless stated otherwise. All MXN amounts are invented calculation examples, not market prices or quotations. Each article describes an independent project. VAT is applied only under the example’s explicit assumptions; final amounts already include the applicable tax. Check diagnosis, design, procedures and contract conditions for the individual property with competent professionals.