{
"html_url": "https://postor.com.mx/licitacion/la-50-gyr-050gyr018-n-11-2026",
"canonical": "https://postor.com.mx/licitacion/la-50-gyr-050gyr018-n-11-2026",
"id": "44f6a1d4416142a68048d65e8fd86e00",
"procedure_number": "LA-50-GYR-050GYR018-N-11-2026",
"file_number": "E-2025-00120306",
"title": "LA-N-11-2026 PARA LA CONTRATACIÓN DEL SERVICIO DE MANTENIMIENTO A TORRES DE ENFR",
"description": {
"short": null,
"detailed": "LICITACIÓN PÚBLICA NACIONAL ELECTRÓNICA NÚM. LA-50-GYR-050GYR018-N-11-2026 PARA LA CONTRATACIÓN DEL SERVICIO DE MANTENIMIENTO PREVENTIVO Y CORRECTIVO A TORRES DE ENFRIAMIENTO PARA EL EJERCICIO 2026"
},
"lifecycle": {
"section": "concluido",
"source_status": "ADJUDICADO",
"moved_at": "2026-05-13T07:03:25.068Z"
},
"buyer": {
"agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "JEFATURA DE SERVICIOS ADMINISTRATIVOS, COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO",
"requesting_unit": null,
"requesting_group": "JEFATURA DE SERVICIOS ADMINISTRATIVOS, COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO",
"entity": "TESORERÍA DE LA FEDERACIÓN",
"slug": "imss",
"unit_slug": "jefatura-de-servicios-administrativos-coordinacion-de-abastecimiento-y-equipamiento-050gyr018"
},
"classification": {
"procedure_type": "LICITACIÓN PÚBLICA",
"contracting_type": "SERVICIOS",
"publication_type": null,
"character": "NACIONAL",
"fiscal_year": 2026,
"law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
"legal_basis_id": null,
"exception_basis": null,
"internal_control_number": "LA-50-GYR-050GYR018-N-11-2026",
"supply_source_number": null
},
"schedule": {
"published_at": "2025-12-24T00:35:55.000Z",
"clarification_meeting_at": "2026-01-06T17:00:00.000Z",
"clarification_questions_deadline_at": "2026-01-05T17:00:00.000Z",
"clarification_responses_deadline_at": null,
"bid_opening_at": "2026-01-13T17:00:00.000Z",
"award_at": "2026-01-23T18:30:00.000Z",
"estimated_contract_at": "2026-02-03T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "28",
"state": "TAMAULIPAS",
"bid_opening": "LOS ACTOS SE REALIZARÁN DE CONFORMIDAD CON LO ESTABLECIDO EN EL ARTÍCULO 36, DE LA LAASSP, A TRAVÉS DE COMPRAS MX EN LA DIRECCIÓN ELECTRÓNICA HTTPS://COMPRASMX.BUENGOBIERNO.GOB.MX AL TRATARSE DE UNA",
"award": "LOS ACTOS SE REALIZARÁN DE CONFORMIDAD CON LO ESTABLECIDO EN EL ARTÍCULO 36, DE LA LAASSP, A TRAVÉS DE COMPRAS MX EN LA DIRECCIÓN ELECTRÓNICA HTTPS://COMPRASMX.BUENGOBIERNO.GOB.MX AL TRATARSE DE UNA",
"clarification_meeting": "LOS ACTOS SE REALIZARÁN DE CONFORMIDAD CON LO ESTABLECIDO EN EL ARTÍCULO 36, DE LA LAASSP, A TRAVÉS DE COMPRAS MX EN LA DIRECCIÓN ELECTRÓNICA HTTPS://COMPRASMX.BUENGOBIERNO.GOB.MX AL TRATARSE DE UNA",
"site_visit": null,
"work_site": null
},
"estimated_value": {
"minimum": null,
"maximum": null,
"currency": "MXN",
"updated_at": null
},
"financial_terms": {
"currency": "MXN",
"advance_percentage": "0",
"supplier_percentage": "10",
"payment_method": "TRANSFERENCIA ELECTRÓNICA",
"credit_condition": null,
"payment_conditions": null,
"financing_organization": null
},
"evaluation": {
"criterion": "PUNTOS Y PORCENTAJES",
"technical_points": "60",
"economic_points": "40"
},
"guarantees": {
"performance_required": true,
"goods_or_services_required": false,
"amount_percentage": null,
"delivery_days": "10",
"term_months": null,
"other_insurance_required": false,
"other_insurance_description": null,
"performance_reduction": null
},
"participation": {
"method": "ELECTRÓNICA",
"joint": true,
"msme_only": false,
"social_witness": false,
"multi_year": false,
"open_contract": false,
"consolidated_purchase": false,
"external_credit": false,
"simultaneous_supply": false,
"subcontracting": null,
"emergency": false,
"proposal_language": "idioma data",
"no_joint_participation_justification": null
},
"execution": {
"site_visit_required": false,
"duration_days": null,
"procurement_term": "Normal",
"subcontracted_work": null,
"deadline_justification": null
},
"lots": [
{
"number": "1",
"name": "PARTIDA SOLA",
"description": "PARTIDA SOLA",
"requirement_group_id": "1",
"items": [
{
"number": "1",
"cucop_code": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "SERVICIO MANTENIMIENTO PREVENTIVO Y CORRECTIVO A TORRES DE ENFRIAMIENTO",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": null,
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
]
}
],
"budget_items": [
{
"code": "35701",
"description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
],
"awards": [
{
"id": "C-2026-00015062",
"internal_reference": "C6M0024",
"title": "LA-N-11-2026 PARA LA CONTRATACIÓN DEL SERVICIO DE MANTENIMIENTO A TORRES DE ENFR",
"status": "PUBLICADO",
"contractor": {
"name": "RIDEL DESARROLLOS Y PROYECTOS SA DE CV",
"normalized_name": "RIDEL DESARROLLOS Y PROYECTOS",
"rfc_type": null,
"slug": "ridel-desarrollos-y-proyectos"
},
"contract_period": {
"published_at": "2026-03-03T21:01:04.000Z",
"starts_at": "2026-02-03T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "9541000",
"tax": "1526560",
"total": "11067560",
"maximum_subtotal": "0",
"maximum_total": "0",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [
{
"number": "1",
"name": "PROIN PROYECTOS E INSTRUMENTACION S DE RL DE CV",
"rfc_type": "moral"
}
],
"line_items": [
{
"number": "0",
"cucop_code": "35701-0001",
"description": "SERVICIO MANTENIMIENTO PREVENTIVO Y CORRECTIVO A TORRES DE ENFRIAMIENTO",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "9541000",
"subtotal": "9541000",
"tax": "1526560",
"other_taxes": null,
"total": "11067560",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
]
}
],
"documents": [
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "CONVOCATORIA",
"filename": "Conv 11-26.docx",
"availability": "available",
"size_bytes": "1697846",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2025-12-24T00:57:56.266Z",
"updated_at": "2026-05-13T07:03:29.380Z"
},
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "AVISO DE DIFERIMIENTO DE FALLO",
"filename": "dif fallo 11-26.pdf",
"availability": "available",
"size_bytes": "507312",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-01-20T18:24:06.582Z",
"updated_at": "2026-05-13T07:03:30.179Z"
},
{
"id": null,
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "Anexo Tec OK.docx",
"availability": "available",
"size_bytes": "334090",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2025-12-24T00:57:58.398Z",
"updated_at": "2026-05-13T07:03:29.648Z"
},
{
"id": null,
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "Ter y Cond OK.docx",
"availability": "available",
"size_bytes": "327243",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2025-12-24T00:58:00.202Z",
"updated_at": "2026-05-13T07:03:30.173Z"
},
{
"id": null,
"annex_number": 3,
"document_type": null,
"description": "MODELO DE CONTRATO",
"filename": "FORM CONTRATO.pdf",
"availability": "available",
"size_bytes": "210042",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-24T00:58:02.173Z",
"updated_at": "2026-05-13T07:03:30.177Z"
},
{
"id": null,
"annex_number": 5,
"document_type": null,
"description": "ACTA JUNTA DE ACLARACIONES",
"filename": "acta_junta_de_aclaraciones-firmada.pdf",
"availability": "available",
"size_bytes": "1093429",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-01-07T20:31:10.195Z",
"updated_at": "2026-05-13T07:03:30.187Z"
},
{
"id": null,
"annex_number": 6,
"document_type": null,
"description": "ACTA DE APERTURA DE PROPOSICIONES",
"filename": "acta_de_apertura_de_proposiciones-firmada.pdf",
"availability": "available",
"size_bytes": "3988802",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-01-13T22:05:00.636Z",
"updated_at": "2026-05-13T07:03:30.192Z"
},
{
"id": null,
"annex_number": 8,
"document_type": null,
"description": "ACTA DE FALLO",
"filename": "acta_de_fallo-firmada.pdf",
"availability": "available",
"size_bytes": "4882155",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-05-13T07:03:28.400Z",
"updated_at": "2026-05-13T07:03:28.623Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "Documento_Word_1.docx",
"availability": "available",
"size_bytes": "321741",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2026-05-13T07:03:29.148Z",
"updated_at": "2026-05-13T07:03:29.149Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "Documento_Word_2.docx",
"availability": "available",
"size_bytes": "326484",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2026-05-13T07:03:29.376Z",
"updated_at": "2026-05-13T07:03:29.377Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-09-04T21:22:26.411Z",
"last_seen_at": "2026-09-27T10:26:13.615Z",
"first_seen_at": "2025-12-24T00:57:48.615Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2026-01-23T12:30:00.000Z"
},
"context": {
"prices": [
{
"cucop_code": "35701-0001",
"description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"priced_items": 57276,
"units": [
{
"n": 49935,
"max": 11024049560,
"min": 0.01,
"p10": 1443.67,
"p50": 11625,
"p90": 553762.446,
"unidad": "SERVICIO"
},
{
"n": 6220,
"max": 18672236,
"min": 8.3,
"p10": 359.757,
"p50": 2200,
"p90": 26406.495,
"unidad": "PIEZA"
},
{
"n": 514,
"max": 6556137.19,
"min": 0.01,
"p10": 202.774,
"p50": 8000,
"p90": 219283.711,
"unidad": "UNIDAD"
},
{
"n": 283,
"max": 129448.2,
"min": 59.96,
"p10": 250,
"p50": 345,
"p90": 790,
"unidad": "KILOGRAMO"
},
{
"n": 139,
"max": 4863000,
"min": 1300,
"p10": 6325.952,
"p50": 83440,
"p90": 522222.336,
"unidad": "LOTE"
},
{
"n": 69,
"max": 764721.71,
"min": 6.76,
"p10": 33.28,
"p50": 172.98,
"p90": 2252.136,
"unidad": "METRO"
},
{
"n": 43,
"max": 1784696.28,
"min": 8000,
"p10": 10070,
"p50": 84500,
"p90": 969263.648,
"unidad": "KILOGRAMO POR METRO"
},
{
"n": 35,
"max": 99200,
"min": 12,
"p10": 150,
"p50": 400,
"p90": 1027.1,
"unidad": "LITRO"
},
{
"n": 17,
"max": 83000,
"min": 45,
"p10": 104,
"p50": 440,
"p90": 32427.004,
"unidad": "METRO CUADRADO"
},
{
"n": 4,
"max": 6850,
"min": 6340,
"p10": 6340,
"p50": 6595,
"p90": 6850,
"unidad": "VOLTIOS POR METRO CUADRADO"
}
],
"price_by_year": {
"2023": {
"n": 13896,
"p50": 10950
},
"2024": {
"n": 12842,
"p50": 10650
},
"2025": {
"n": 15079,
"p50": 8770
},
"2026": {
"n": 15459,
"p50": 8246.7
}
},
"refreshed_at": "2026-09-27T10:00:02.081Z"
}
],
"suppliers": [
{
"slug": "ridel-desarrollos-y-proyectos",
"name": "RIDEL DESARROLLOS Y PROYECTOS SA DE CV",
"total_contracts": 46,
"total_awarded_amount": "909644280.63",
"median_amount": "12653337.87",
"distinct_buyers": 2,
"first_contract_at": "2023-02-07T00:00:00.000Z",
"last_contract_at": "2026-06-29T00:00:00.000Z",
"with_this_buyer": {
"contracts": 44,
"amount": "851850470.63"
},
"refreshed_at": "2026-09-16T00:56:30.797Z"
}
],
"buyer": {
"slug": "imss",
"name": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"total_procedures": 51299,
"distinct_suppliers": 8089,
"procedures_by_type": {
"LICITACIÓN PÚBLICA": 11359,
"ADJUDICACIÓN DIRECTA": 35850,
"INVITACIÓN A CUANDO MENOS TRES PERSONAS": 4079,
"CONTRATO ESPECÍFICO DERIVADO DE ACUERDO MARCO": 11
},
"refreshed_at": "2026-09-27T10:00:02.081Z"
}
},
"alternates": [],
"similar": [
{
"numero_procedimiento": "la-50-gyr-050gyr039-n-46-2025",
"nombre_procedimiento": "SERVICIO DE MANTENIMIENTO A TORRES DE ENFRIAMIENTO",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.046634617247258925,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-07-16T09:00:00.000Z",
"fecha_publicacion": "2025-06-03T14:50:07.000Z",
"ganador": "TRIMAPE SA DE CV",
"ganador_slug": "trimape",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "935540.00"
},
{
"numero_procedimiento": "la-50-gyr-050gyr039-n-36-2024",
"nombre_procedimiento": "SERVICIO DE MANTENIMIENTO A TORRES DE ENFRIAMIENTO",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.05727741292945743,
"anio_ejercicio": 2024,
"estatus": "ADJUDICADO",
"fecha_fallo": "2024-03-25T11:00:00.000Z",
"fecha_publicacion": "2024-02-27T18:28:30.000Z",
"ganador": "TRIMAPE SA DE CV",
"ganador_slug": "trimape",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "769642.85"
},
{
"numero_procedimiento": "la-50-gyr-050gyr039-n-30-2023",
"nombre_procedimiento": "SERVICIO DE MANTENIMIENTO A 4 (CUATRO) TORRES DE ENFRIAMIENTO",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.05957639217376709,
"anio_ejercicio": 2023,
"estatus": "ADJUDICADO",
"fecha_fallo": "2023-04-17T11:00:00.000Z",
"fecha_publicacion": "2023-03-23T13:53:37.000Z",
"ganador": "COMERCIALIZADORA DE SISTEMAS INDUSTRIALES, VAPOR Y AGUA CALIENTE",
"ganador_slug": "comercializadora-de-sistemas-industriales-vapor-y-agua-caliente",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "848393.47"
},
{
"numero_procedimiento": "la-50-gyr-050gyr002-n-178-2026",
"nombre_procedimiento": "SERVICIO DE MANTENIMIENTO PREVENTIVO A TORRES DE ENFRIAMIENTO, UNIDADES PAQUETE,",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.08596912795028866,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2026-09-04T14:00:00.000Z",
"fecha_publicacion": "2026-08-14T16:30:01.000Z",
"ganador": "CLIMAS Y REFACCIONES SA DE CV",
"ganador_slug": "climas-y-refacciones",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "21978463.16"
},
{
"numero_procedimiento": "la-50-gyr-050gyr018-n-96-2023",
"nombre_procedimiento": "SERVICIO MANTENIMIENTO TORRES DE ENFRIAMIENTO",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.08620035134551651,
"anio_ejercicio": 2023,
"estatus": "ADJUDICADO",
"fecha_fallo": "2023-03-31T11:00:00.000Z",
"fecha_publicacion": "2023-03-02T12:59:28.000Z",
"ganador": "RIDEL DESARROLLOS Y PROYECTOS SA DE CV",
"ganador_slug": "ridel-desarrollos-y-proyectos",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "10928012.00"
},
{
"numero_procedimiento": "la-50-gyr-050gyr023-n-128-2025",
"nombre_procedimiento": "MANTENIMIENTO PREVENTIVO Y CORRECTIVO SISTEMA AIRE ACONDICIONADO 2025",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.08658773223088412,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-08-29T10:00:00.000Z",
"fecha_publicacion": "2025-07-31T13:59:55.000Z",
"ganador": "ANGEL SANTIAGO SOSA",
"ganador_slug": "angel-santiago-sosa",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "13865209.84"
}
]
}