L'INFO

Réouverture de forum-photovoltaique.fr

<p> Le principal forum internet <span data-scayt_word="assigné" data-scaytid="16">assign&eacute;</span> pour &quot;<span data-scayt_word="propos" data-scaytid="17">propos</span> <span data-scayt_word="diffamatoires" data-scaytid="18">diffamatoires</span>&quot; par un <span data-scayt_word="groupement" data-scaytid="19">groupement</span> <span data-scayt_word="d'installateurs" data-scaytid="20">d&#39;installateurs</span> de <span data-scayt_word="panneaux" data-scaytid="21">panneaux</span> <span data-scayt_word="solaires" data-scaytid="22">solaires</span> <span data-scayt_word="va" data-scaytid="23">va</span> <span data-scayt_word="rouvrir" data-scaytid="24">rouvrir</span> <span data-scayt_word="ce" data-scaytid="25">ce</span> <span data-scayt_word="mercredi" data-scaytid="26">mercredi</span>, en attendant la <span data-scayt_word="décision" data-scaytid="27">d&eacute;cision</span> de la justice qui sera <span data-scayt_word="rendue" data-scaytid="28">rendue</span> <span data-scayt_word="à" data-scaytid="29">&agrave;</span> le 29 mars.</p>

07 janv. 2026 • 2 min • 1

Un contrat d’apprentissage peut il être requalifié en CDI ?

<p> Attention aux requalifications de contrats&nbsp;! La cour de cassation nous donne ici une belle d&eacute;monstration de prudence dans le cadre d&rsquo;un contrat d&rsquo;apprentissage.</p>

07 janv. 2026 • 2 min • 4

Un nouveau label pour les bâtiments à énergie positive

<p> <span data-scayt_word="L’association" data-scaytid="32"><span data-scayt_word="Déjà" data-scaytid="1">L</span>&rsquo;association</span> <span data-scayt_word="Effinergie" data-scaytid="7">Effinergie</span> <span data-scayt_word="œuvre" data-scaytid="8">&oelig;uvre</span> <span data-scayt_word="à" data-scaytid="3">&agrave;</span> nouveau pour <span data-scayt_word="l’amélioration" data-scaytid="9">l&rsquo;am&eacute;lioration</span> de <span data-scayt_word="l’efficacité" data-scaytid="10">l&rsquo;efficacit&eacute;</span> <span data-scayt_word="énergétique" data-scaytid="11">&eacute;nerg&eacute;tique</span> des <span data-scayt_word="bâtiments" data-scaytid="12">b&acirc;timents</span> en <span data-scayt_word="lançant" data-scaytid="13">lan&ccedil;ant</span> le label <span data-scayt_word="BEPOS" data-scaytid="14">BEPOS</span> qui <span data-scayt_word="accompagnera" data-scaytid="15">accompagnera</span> la <span data-scayt_word="mise" data-scaytid="16">mise</span> en place de la <span data-scayt_word="réglementation" data-scaytid="17">r&eacute;glementation</span> <span data-scayt_word="RBR" data-scaytid="18">RBR</span> 2020.</p>

07 janv. 2026 • 3 min

Etanchéité à l’air : maîtriser les grands principes (page 3)

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07 janv. 2026 • 3 min

Chaux de construction : la norme NF EN 459 révisée (page 4)

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07 janv. 2026 • 3 min

Le Bâtiment attend un signal fort du gouvernement

<p> <span data-scayt_word="Après" data-scaytid="1">Apr&egrave;s</span> <span data-scayt_word="avoir" data-scaytid="2">avoir</span> <span data-scayt_word="alerté" data-scaytid="3">alert&eacute;</span> les <span data-scayt_word="sénateurs" data-scaytid="4">s&eacute;nateurs</span> <span data-scayt_word="sur" data-scaytid="5">sur</span> les menaces qui <span data-scayt_word="pèsent" data-scaytid="7">p&egrave;sent</span> <span data-scayt_word="sur" data-scaytid="6">sur</span> le <span data-scayt_word="secteur" data-scaytid="8">secteur</span>, les <span data-scayt_word="présidents" data-scaytid="9">pr&eacute;sidents</span> des <span data-scayt_word="principales" data-scaytid="10">principales</span> <span data-scayt_word="organisations" data-scaytid="11">organisations</span> <span data-scayt_word="professionnelles" data-scaytid="12">professionnelles</span> de la Construction <span data-scayt_word="sont" data-scaytid="13">sont</span> <span data-scayt_word="reçus" data-scaytid="14">re&ccedil;us</span> <span data-scayt_word="ce" data-scaytid="15">ce</span> <span data-scayt_word="mardi" data-scaytid="202">mardi</span> 5 mars par la <span data-scayt_word="Ministre" data-scaytid="17">Ministre</span> du <span data-scayt_word="Logement" data-scaytid="18">Logement</span>.</p>

07 janv. 2026 • 4 min

Agenda fiscal de mars

<p> <span data-scayt_word="Retrouvez" data-scaytid="1">Retrouvez</span> <span data-scayt_word="vos" data-scaytid="2">vos</span> obligations <span data-scayt_word="fiscales" data-scaytid="3">fiscales</span> et <span data-scayt_word="sociales" data-scaytid="4">sociales</span> pour mars 2013</p>

07 janv. 2026 • 2 min

Comment les majors du BTP résistent à la tourmente

<p> La crise &eacute;conomique et financi&egrave;re a &eacute;t&eacute; un choc extr&ecirc;mement violent pour le secteur du BTP. Cinq ans apr&egrave;s le d&eacute;but de la crise, o&ugrave; en sont les principaux groupes du secteur ? Une &eacute;tude fait le point.</p> <p> &copy;Fabienne Leroy</p>

07 janv. 2026 • 4 min

La ventilation double-flux s’adapte à la rénovation

<p> Le salon <span data-scayt_word="ISH" data-scaytid="1">ISH</span> de <span data-scayt_word="Francfort" data-scaytid="2">Francfort</span> a <span data-scayt_word="ouvert" data-scaytid="3">ouvert</span> <span data-scayt_word="ce" data-scaytid="4">ce</span> <span data-scayt_word="matin" data-scaytid="5">matin</span>, <span data-scayt_word="mardi" data-scaytid="6">mardi</span> 12 mars. <span data-scayt_word="Aujourd’hui" data-scaytid="7">Aujourd&rsquo;hui</span>, <span data-scayt_word="gros" data-scaytid="8">gros</span> plan <span data-scayt_word="sur" data-scaytid="9">sur</span> la ventilation et les <span data-scayt_word="systèmes" data-scaytid="12">syst&egrave;mes</span> double-flux <span data-scayt_word="avec" data-scaytid="13">avec</span> des solutions <span data-scayt_word="bien" data-scaytid="14">bien</span> <span data-scayt_word="adaptées" data-scaytid="15">adapt&eacute;es</span> au <span data-scayt_word="marché" data-scaytid="11">march&eacute;</span> de la <span data-scayt_word="rénovation" data-scaytid="16">r&eacute;novation</span> des <span data-scayt_word="logements" data-scaytid="17">logements</span>.</p>

07 janv. 2026 • 5 min • 3

Batho s'engage pour le développement de la géothermie

<p> La <span data-scayt_word="ministre" data-scaytid="1">ministre</span> de <span data-scayt_word="l'Ecologie" data-scaytid="2">l&#39;Ecologie</span> et de <span data-scayt_word="l'Energie" data-scaytid="3">l&#39;Energie</span> a <span data-scayt_word="signé" data-scaytid="6">sign&eacute;</span> <span data-scayt_word="deux" data-scaytid="8">deux</span> <span data-scayt_word="permis" data-scaytid="9">permis</span> de <span data-scayt_word="recherche" data-scaytid="10">recherche</span> pour des sites de <span data-scayt_word="géothermie" data-scaytid="11">g&eacute;othermie</span> <span data-scayt_word="à" data-scaytid="12">&agrave;</span> haute <span data-scayt_word="température" data-scaytid="13">temp&eacute;rature</span> <span data-scayt_word="dans" data-scaytid="14">dans</span> le Massif Central et <span data-scayt_word="dans" data-scaytid="15">dans</span> <span data-scayt_word="l'ouest" data-scaytid="16">l&#39;ouest</span> des <span data-scayt_word="Pyrénées" data-scaytid="17">Pyr&eacute;n&eacute;es</span> <span data-scayt_word="afin" data-scaytid="18">afin</span> de &quot;<span data-scayt_word="relancer" data-scaytid="19">relancer</span>&quot; la <span data-scayt_word="filière" data-scaytid="20">fili&egrave;re</span>.</p>

07 janv. 2026 • 2 min

Chaux de construction : la norme NF EN 459 révisée (page 3)

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07 janv. 2026 • 3 min

Etanchéité à l’air : maîtriser les grands principes (page 2)

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07 janv. 2026 • 3 min • 1

Eternit a la fibre innovatrice en façade et en toiture

<p> <span data-scayt_word="Eternit" data-scaytid="1">Eternit</span>, <span data-scayt_word="spécialiste" data-scaytid="2">sp&eacute;cialiste</span> des <span data-scayt_word="produits" data-scaytid="3">produits</span> en <span data-scayt_word="fibres" data-scaytid="4">fibres</span> <span data-scayt_word="ciment" data-scaytid="5">ciment</span> pour la <span data-scayt_word="toiture" data-scaytid="6">toiture</span> et la <span data-scayt_word="façade" data-scaytid="7">fa&ccedil;ade</span> <span data-scayt_word="reprend" data-scaytid="8">reprend</span> la parole <span data-scayt_word="afin" data-scaytid="9">afin</span> de <span data-scayt_word="renforcer" data-scaytid="10">renforcer</span> <span data-scayt_word="l’image" data-scaytid="11">l&rsquo;image</span> de <span data-scayt_word="sa" data-scaytid="12">sa</span> marque. <span data-scayt_word="Une" data-scaytid="13">Une</span> <span data-scayt_word="politique" data-scaytid="14">politique</span> <span data-scayt_word="d’innovations" data-scaytid="15">d&rsquo;innovations</span> <span data-scayt_word="lui" data-scaytid="16">lui</span> en <span data-scayt_word="donne" data-scaytid="17">donne</span> <span data-scayt_word="l’occasion" data-scaytid="18">l&rsquo;occasion</span> <span data-scayt_word="aujourd’hui" data-scaytid="19">aujourd&rsquo;hui</span>.</p>

07 janv. 2026 • 6 min

Des compteurs individuels de chauffage dès 2015 ?

<p> La <span data-scayt_word="Fondation" data-scaytid="1">Fondation</span> Nicolas <span data-scayt_word="Hulot" data-scaytid="2">Hulot</span> a <span data-scayt_word="qualifié" data-scaytid="3">qualifi&eacute;</span> de &quot;<span data-scayt_word="fondamentale" data-scaytid="4">fondamentale</span>&quot; la <span data-scayt_word="généralisation" data-scaytid="5">g&eacute;n&eacute;ralisation</span> des <span data-scayt_word="compteurs" data-scaytid="6">compteurs</span> <span data-scayt_word="individualisés" data-scaytid="7">individualis&eacute;s</span> de <span data-scayt_word="chauffage" data-scaytid="8">chauffage</span> <span data-scayt_word="dans" data-scaytid="9">dans</span> les <span data-scayt_word="immeubles" data-scaytid="10">immeubles</span> <span data-scayt_word="dès" data-scaytid="11">d&egrave;s</span> 2015.</p>

07 janv. 2026 • 2 min • 1

Toiture: les avantages de l'isolation par l'extérieur (page 4)

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07 janv. 2026 • 1 min

Les prix de l'immobilier ancien vont chuter en 2013

<p> En 2013, les prix des <span data-scayt_word="biens" data-scaytid="1">biens</span> <span data-scayt_word="immobiliers" data-scaytid="2">immobiliers</span> <span data-scayt_word="dans" data-scaytid="3">dans</span> <span data-scayt_word="l'ancien" data-scaytid="5">l&#39;ancien</span> <span data-scayt_word="vont" data-scaytid="6">vont</span> <span data-scayt_word="chuter" data-scaytid="7">chuter</span> <span data-scayt_word="même" data-scaytid="8">m&ecirc;me</span> <span data-scayt_word="dans" data-scaytid="4">dans</span> les zones les plus <span data-scayt_word="tendues" data-scaytid="9">tendues</span>, <span data-scayt_word="selon" data-scaytid="10">selon</span> <span data-scayt_word="une" data-scaytid="12">une</span> <span data-scayt_word="étude" data-scaytid="14">&eacute;tude</span> du <span data-scayt_word="Crédit" data-scaytid="15">Cr&eacute;dit</span> <span data-scayt_word="Foncier" data-scaytid="16">Foncier</span>, qui <span data-scayt_word="prévoit" data-scaytid="17">pr&eacute;voit</span> <span data-scayt_word="une" data-scaytid="13">une</span> <span data-scayt_word="baisse" data-scaytid="19">baisse</span> de 5 <span data-scayt_word="à" data-scaytid="20">&agrave;</span> 10% <span data-scayt_word="selon" data-scaytid="11">selon</span> les <span data-scayt_word="secteurs" data-scaytid="21">secteurs</span> <span data-scayt_word="géographiques" data-scaytid="22">g&eacute;ographiques</span>.</p>

07 janv. 2026 • 1 min

Certivéa débarque sur les réseaux sociaux

<p> Twitter, Facebook, <span data-scayt_word="Viadeo" data-scaytid="328">Viadeo</span>... pour <span data-scayt_word="permettre" data-scaytid="1">permettre</span> <span data-scayt_word="à" data-scaytid="2">&agrave;</span> <span data-scayt_word="tous" data-scaytid="3">tous</span> de <span data-scayt_word="suivre" data-scaytid="4">suivre</span> en temps <span data-scayt_word="réel" data-scaytid="5">r&eacute;el</span> son <span data-scayt_word="actualité" data-scaytid="6">actualit&eacute;</span> et <span data-scayt_word="mieux" data-scaytid="7">mieux</span> <span data-scayt_word="comprendre" data-scaytid="8">comprendre</span> la certification des <span data-scayt_word="bâtiments" data-scaytid="9">b&acirc;timents</span> non <span data-scayt_word="résidentiels" data-scaytid="10">r&eacute;sidentiels</span>, <span data-scayt_word="Certivéa" data-scaytid="11">Certiv&eacute;a</span> <span data-scayt_word="débarque" data-scaytid="12">d&eacute;barque</span> <span data-scayt_word="sur" data-scaytid="13">sur</span> les <span data-scayt_word="réseaux" data-scaytid="14">r&eacute;seaux</span> <span data-scayt_word="sociaux" data-scaytid="15">sociaux</span>.</p>

07 janv. 2026 • 2 min

François Hollande veut réformer la formation professionnelle

<p> <br /> <span data-scayt_word="François" data-scaytid="151">Fran&ccedil;ois</span> <span data-scayt_word="Hollande" data-scaytid="2">Hollande</span> en <span data-scayt_word="visite" data-scaytid="3">visite</span> <span data-scayt_word="officielle" data-scaytid="4">officielle</span> <span data-scayt_word="dans" data-scaytid="5">dans</span> le <span data-scayt_word="Loir" data-scaytid="6">Loir</span> et Cher <span data-scayt_word="entend" data-scaytid="7">entend</span> imposer de <span data-scayt_word="nouvelles" data-scaytid="8">nouvelles</span> <span data-scayt_word="règles" data-scaytid="9">r&egrave;gles</span> pour <span data-scayt_word="que" data-scaytid="10">que</span> la <span data-scayt_word="taxe" data-scaytid="12">taxe</span> <span data-scayt_word="d’apprentissage" data-scaytid="13">d&rsquo;apprentissage</span> ne finance <span data-scayt_word="que" data-scaytid="11">que</span> <span data-scayt_word="l’apprentissage" data-scaytid="14">l&rsquo;apprentissage</span>.</p>

07 janv. 2026 • 3 min • 1

Ce tunnel mettra Paris à 1h 50 de Strasbourg

<p> Le <span data-scayt_word="percement" data-scaytid="1">percement</span> du tunnel <span data-scayt_word="ferroviaire" data-scaytid="2">ferroviaire</span> de <span data-scayt_word="Saverne" data-scaytid="3">Saverne</span> <span data-scayt_word="sur" data-scaytid="4">sur</span> la <span data-scayt_word="Ligne" data-scaytid="5">Ligne</span> <span data-scayt_word="à" data-scaytid="6">&agrave;</span> <span data-scayt_word="grande" data-scaytid="7">grande</span> <span data-scayt_word="vitesse" data-scaytid="8">vitesse</span> (<span data-scayt_word="LGV" data-scaytid="9">LGV</span>)<span data-scayt_word="-Est" data-scaytid="10">-Est</span> <span data-scayt_word="dans" data-scaytid="11">dans</span> les <span data-scayt_word="Vosges" data-scaytid="12">Vosges</span> <span data-scayt_word="est" data-scaytid="13">est</span> un <span data-scayt_word="ouvrage" data-scaytid="14">ouvrage</span> <span data-scayt_word="majeur" data-scaytid="15">majeur</span> qui <span data-scayt_word="doit" data-scaytid="16">doit</span> <span data-scayt_word="rapprocher" data-scaytid="17">rapprocher</span> un <span data-scayt_word="peu" data-scaytid="18">peu</span> plus Strasbourg de Paris.</p>

07 janv. 2026 • 3 min

Une solution sécurisée de coffrage de dalles à bord libre

<p> Comment <span data-scayt_word="garantir" data-scaytid="1">garantir</span> la <span data-scayt_word="sécurité" data-scaytid="2">s&eacute;curit&eacute;</span> et la <span data-scayt_word="productivité" data-scaytid="3">productivit&eacute;</span> des <span data-scayt_word="compagnons" data-scaytid="4">compagnons</span> <span data-scayt_word="lors" data-scaytid="5">lors</span> de la <span data-scayt_word="réalisation" data-scaytid="6">r&eacute;alisation</span> des <span data-scayt_word="planchers" data-scaytid="7">planchers</span> en <span data-scayt_word="prédalles" data-scaytid="8">pr&eacute;dalles</span> ? <span data-scayt_word="Une" data-scaytid="9">Une</span> nouvelle solution a vu le jour.</p>

07 janv. 2026 • 4 min