{"id":1022,"date":"2025-12-09T20:52:16","date_gmt":"2025-12-10T01:52:16","guid":{"rendered":"https:\/\/www.oaq.com\/ressources\/?post_type=faq&#038;p=1022"},"modified":"2026-03-24T14:22:02","modified_gmt":"2026-03-24T18:22:02","slug":"est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client","status":"publish","type":"faq","link":"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/","title":{"rendered":"Est-ce l\u2019architecte peut demander une avance d\u2019honoraire \u00e0 son client ?"},"content":{"rendered":"\n<p>Oui, il est possible pour l\u2019architecte de demander une avance d\u2019honoraires (acompte, d\u00e9p\u00f4t de s\u00e9curit\u00e9). L\u2019architecte doit cependant d\u00e9tenir les sommes vers\u00e9es par un client, conform\u00e9ment au&nbsp;<a href=\"https:\/\/www.legisquebec.gouv.qc.ca\/fr\/document\/rc\/A-21%2c%20r.%208.1\">R\u00e8glement sur la d\u00e9tention de sommes par les architectes<\/a>&nbsp;(r.8.1).<\/p>\n\n\n\n<p>La somme maximale pour le compte d\u2019un client est de 10\u2009000,00&nbsp;$\/projet pour couvrir le paiement de ses honoraires. L\u2019architecte ne doit pas utiliser cette somme \u00e0 d\u2019autres fins pour le compte d\u2019un client. Il est requis de&nbsp;:<\/p>\n\n\n\n<p>&#8211; tenir un registre des sommes d\u00e9tenues et de conserver les pi\u00e8ces comptables correspondantes;<\/p>\n\n\n\n<p>&#8211; remettre un re\u00e7u au client pour le montant re\u00e7u. Il est important de remettre un re\u00e7u, et non une facture pour l\u2019avance d\u2019honoraires per\u00e7ue, car il est interdit \u00e0 l\u2019architecte de facturer \u00e0 l\u2019avance des services professionnels qui ne sont pas encore rendus.<br><\/p>\n\n\n\n<p>L\u2019architecte doit d\u00e9terminer dans son contrat avec le client la mani\u00e8re dont l\u2019avance d\u2019honoraires sera cr\u00e9dit\u00e9e\u00a0: soit sur la premi\u00e8re facture, la derni\u00e8re facture, ou selon un pourcentage appliqu\u00e9 \u00e0 chaque facture transmise. \u00c0 noter que l\u2019avance doit \u00eatre cr\u00e9dit\u00e9e dans les 12\u00a0mois suivant sa r\u00e9ception et, \u00e0 d\u00e9faut, elle doit \u00eatre rembours\u00e9e, conform\u00e9ment au r\u00e8glement (art.5).<br><br>Cet argent ainsi d\u00e9tenu doit servir uniquement (art.4)\u00a0:<br><br>&#8211; \u00e0 payer les honoraires encourus<br><br>&#8211; \u00e0 payer les d\u00e9bours encourus<br><br>&#8211; \u00e0 effectuer un remboursement au client<br><br>Pour plus d\u2019informations, consultez la fiche\u00a0<a href=\"https:\/\/www.oaq.com\/ordre\/a-propos\/actualites-et-evenements\/la-detention-de-sommes-dorenavant-autorisee\/\">\u00ab\u00a0La d\u00e9tention de sommes dor\u00e9navant autoris\u00e9e\u00a0\u00bb<\/a>.<\/p>\n\n\n\n<p>Un fichier Excel a \u00e9t\u00e9 cr\u00e9\u00e9 par l\u2019OAQ afin d\u2019aider les architectes \u00e0 se conformer au r\u00e8glement&nbsp;:&nbsp;<a>Site internet de l\u2019OAQ\/Espace membre\/R\u00e9f\u00e9rences\/Tenue de bureau.<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"featured_media":2037,"template":"","subject":[67,83],"class_list":["post-1022","faq","type-faq","status-publish","has-post-thumbnail","hentry","subject-deontologie","subject-honoraires"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Est-ce l\u2019architecte peut demander une avance d\u2019honoraire \u00e0 son client ? - Espace Ressources<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Est-ce l\u2019architecte peut demander une avance d\u2019honoraire \u00e0 son client ? - Espace Ressources\" \/>\n<meta property=\"og:description\" content=\"Oui, il est possible pour l\u2019architecte de demander une avance d\u2019honoraires (acompte, d\u00e9p\u00f4t de s\u00e9curit\u00e9). L\u2019architecte doit cependant d\u00e9tenir les&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/\" \/>\n<meta property=\"og:site_name\" content=\"Espace Ressources\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-24T18:22:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.oaq.com\/ressources\/wp-content\/uploads\/sites\/2\/2026\/03\/avance-honoraires-e1774376483204.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"900\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimation du temps de lecture\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/\",\"url\":\"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/\",\"name\":\"Est-ce l\u2019architecte peut demander une avance d\u2019honoraire \u00e0 son client ? - Espace Ressources\",\"isPartOf\":{\"@id\":\"https:\/\/www.oaq.com\/ressources\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.oaq.com\/ressources\/wp-content\/uploads\/sites\/2\/2026\/03\/avance-honoraires-e1774376483204.jpg\",\"datePublished\":\"2025-12-10T01:52:16+00:00\",\"dateModified\":\"2026-03-24T18:22:02+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/#breadcrumb\"},\"inLanguage\":\"fr-CA\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-CA\",\"@id\":\"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/#primaryimage\",\"url\":\"https:\/\/www.oaq.com\/ressources\/wp-content\/uploads\/sites\/2\/2026\/03\/avance-honoraires-e1774376483204.jpg\",\"contentUrl\":\"https:\/\/www.oaq.com\/ressources\/wp-content\/uploads\/sites\/2\/2026\/03\/avance-honoraires-e1774376483204.jpg\",\"width\":900,\"height\":600,\"caption\":\"Photo: iStock\/LDProd\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/www.oaq.com\/ressources\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Est-ce l\u2019architecte peut demander une avance d\u2019honoraire \u00e0 son client ?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.oaq.com\/ressources\/#website\",\"url\":\"https:\/\/www.oaq.com\/ressources\/\",\"name\":\"Espace Ressources\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.oaq.com\/ressources\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-CA\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Est-ce l\u2019architecte peut demander une avance d\u2019honoraire \u00e0 son client ? - Espace Ressources","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/","og_locale":"fr_CA","og_type":"article","og_title":"Est-ce l\u2019architecte peut demander une avance d\u2019honoraire \u00e0 son client ? - Espace Ressources","og_description":"Oui, il est possible pour l\u2019architecte de demander une avance d\u2019honoraires (acompte, d\u00e9p\u00f4t de s\u00e9curit\u00e9). L\u2019architecte doit cependant d\u00e9tenir les&hellip;","og_url":"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/","og_site_name":"Espace Ressources","article_modified_time":"2026-03-24T18:22:02+00:00","og_image":[{"width":900,"height":600,"url":"https:\/\/www.oaq.com\/ressources\/wp-content\/uploads\/sites\/2\/2026\/03\/avance-honoraires-e1774376483204.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Estimation du temps de lecture":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/","url":"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/","name":"Est-ce l\u2019architecte peut demander une avance d\u2019honoraire \u00e0 son client ? - Espace Ressources","isPartOf":{"@id":"https:\/\/www.oaq.com\/ressources\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/#primaryimage"},"image":{"@id":"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/#primaryimage"},"thumbnailUrl":"https:\/\/www.oaq.com\/ressources\/wp-content\/uploads\/sites\/2\/2026\/03\/avance-honoraires-e1774376483204.jpg","datePublished":"2025-12-10T01:52:16+00:00","dateModified":"2026-03-24T18:22:02+00:00","breadcrumb":{"@id":"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/#breadcrumb"},"inLanguage":"fr-CA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/"]}]},{"@type":"ImageObject","inLanguage":"fr-CA","@id":"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/#primaryimage","url":"https:\/\/www.oaq.com\/ressources\/wp-content\/uploads\/sites\/2\/2026\/03\/avance-honoraires-e1774376483204.jpg","contentUrl":"https:\/\/www.oaq.com\/ressources\/wp-content\/uploads\/sites\/2\/2026\/03\/avance-honoraires-e1774376483204.jpg","width":900,"height":600,"caption":"Photo: iStock\/LDProd"},{"@type":"BreadcrumbList","@id":"https:\/\/www.oaq.com\/ressources\/faq\/est-ce-larchitecte-peut-demander-une-avance-dhonoraire-a-son-client\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.oaq.com\/ressources\/"},{"@type":"ListItem","position":2,"name":"Est-ce l\u2019architecte peut demander une avance d\u2019honoraire \u00e0 son client ?"}]},{"@type":"WebSite","@id":"https:\/\/www.oaq.com\/ressources\/#website","url":"https:\/\/www.oaq.com\/ressources\/","name":"Espace Ressources","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.oaq.com\/ressources\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-CA"}]}},"_links":{"self":[{"href":"https:\/\/www.oaq.com\/ressources\/wp-json\/wp\/v2\/faq\/1022","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oaq.com\/ressources\/wp-json\/wp\/v2\/faq"}],"about":[{"href":"https:\/\/www.oaq.com\/ressources\/wp-json\/wp\/v2\/types\/faq"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oaq.com\/ressources\/wp-json\/wp\/v2\/media\/2037"}],"wp:attachment":[{"href":"https:\/\/www.oaq.com\/ressources\/wp-json\/wp\/v2\/media?parent=1022"}],"wp:term":[{"taxonomy":"subject","embeddable":true,"href":"https:\/\/www.oaq.com\/ressources\/wp-json\/wp\/v2\/subject?post=1022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}