L'INFO

5% des entreprises dotées d'une certification qualité environnementale

<p> <span data-scayt_word="Seuls" data-scaytid="1">Seuls</span> 5% des entrepreneurs <span data-scayt_word="bénéficient" data-scaytid="2">b&eacute;n&eacute;ficient</span> <span data-scayt_word="d'une" data-scaytid="3">d&#39;une</span> certification <span data-scayt_word="qualité" data-scaytid="4">qualit&eacute;</span> <span data-scayt_word="environnementale" data-scaytid="5">environnementale</span>. Trop <span data-scayt_word="peu" data-scaytid="6">peu</span> au regard des <span data-scayt_word="exigences" data-scaytid="7">exigences</span> du <span data-scayt_word="Grenelle" data-scaytid="8">Grenelle</span> de <span data-scayt_word="l’environnement" data-scaytid="9">l&rsquo;environnement</span>&nbsp;!<br /> (&copy;les <span data-scayt_word="compagnons" data-scaytid="10">compagnons</span> du <span data-scayt_word="solaire" data-scaytid="11">solaire</span>)</p>

07 janv. 2026 • 3 min

Déchets de chantier : le recyclage a t-il un avenir ?

<p> Un <span data-scayt_word="déchet" data-scaytid="1">d&eacute;chet</span> <span data-scayt_word="recyclé" data-scaytid="2">recycl&eacute;</span> et <span data-scayt_word="transformé" data-scaytid="3">transform&eacute;</span> <span data-scayt_word="peut-il" data-scaytid="4">peut-il</span> <span data-scayt_word="devenir" data-scaytid="5">devenir</span> un <span data-scayt_word="produit" data-scaytid="6">produit</span>&nbsp;? <span data-scayt_word="Oui" data-scaytid="7">Oui</span>, <span data-scayt_word="selon" data-scaytid="8">selon</span> <span data-scayt_word="l’ordonnance" data-scaytid="10">l&rsquo;ordonnance</span> du 17 <span data-scayt_word="décembre" data-scaytid="11">d&eacute;cembre</span> 2010, non, <span data-scayt_word="selon" data-scaytid="9">selon</span> les <span data-scayt_word="décrets" data-scaytid="12">d&eacute;crets</span> <span data-scayt_word="d’application" data-scaytid="13">d&rsquo;application</span> en <span data-scayt_word="préparation" data-scaytid="14">pr&eacute;paration</span>.</p>

07 janv. 2026 • 4 min

Lafarge se réorganise par pays

<p> Le <span data-scayt_word="groupe" data-scaytid="1">groupe</span> <span data-scayt_word="français" data-scaytid="2">fran&ccedil;ais</span> Lafarge, premier <span data-scayt_word="cimentier" data-scaytid="3">cimentier</span> <span data-scayt_word="mondial" data-scaytid="4">mondial</span>, a <span data-scayt_word="annoncé" data-scaytid="80">annonc&eacute;</span> <span data-scayt_word="une" data-scaytid="46">une</span> nouvelle <span data-scayt_word="organisation" data-scaytid="6">organisation</span> par pays et non plus par <span data-scayt_word="activités" data-scaytid="7">activit&eacute;s</span> qui se <span data-scayt_word="traduira" data-scaytid="8">traduira</span> par <span data-scayt_word="une" data-scaytid="9">une</span> <span data-scayt_word="réorganisation" data-scaytid="10">r&eacute;organisation</span> de son <span data-scayt_word="comité" data-scaytid="11">comit&eacute;</span> <span data-scayt_word="exécutif" data-scaytid="12">ex&eacute;cutif</span>.</p>

07 janv. 2026 • 3 min

Marchés publics : le seuil relevé à 15000 euros

<p> Le <span data-scayt_word="décret" data-scaytid="1">d&eacute;cret</span> relevant le <span data-scayt_word="seuil" data-scaytid="2">seuil</span> de dispense de <span data-scayt_word="procédure" data-scaytid="3">proc&eacute;dure</span> des <span data-scayt_word="marchés" data-scaytid="4">march&eacute;s</span> publics <span data-scayt_word="à" data-scaytid="5">&agrave;</span> 15 000 <span data-scayt_word="euros" data-scaytid="6">euros</span> a <span data-scayt_word="été" data-scaytid="7">&eacute;t&eacute;</span> <span data-scayt_word="publié" data-scaytid="8">publi&eacute;</span> au journal <span data-scayt_word="officiel" data-scaytid="9">officiel</span>.</p>

07 janv. 2026 • 3 min

Maisons en béton : BBClic vérifie la conformité à la RT 2012

<p> Le <span data-scayt_word="Cerib" data-scaytid="1">Cerib</span> a <span data-scayt_word="mis" data-scaytid="2">mis</span> au point un <span data-scayt_word="outil" data-scaytid="3">outil</span> <span data-scayt_word="informatique" data-scaytid="4">informatique</span> qui <span data-scayt_word="simule" data-scaytid="5">simule</span> la performance <span data-scayt_word="énergétique" data-scaytid="6">&eacute;nerg&eacute;tique</span> des <span data-scayt_word="maisons" data-scaytid="7">maisons</span> en blocs <span data-scayt_word="béton" data-scaytid="8">b&eacute;ton</span>. <span data-scayt_word="Aujourd’hui" data-scaytid="9">Aujourd&rsquo;hui</span>, <span data-scayt_word="il" data-scaytid="10">il</span> <span data-scayt_word="est" data-scaytid="11">est</span> <span data-scayt_word="utilisable" data-scaytid="12">utilisable</span> par <span data-scayt_word="tous" data-scaytid="13">tous</span> <span data-scayt_word="sur" data-scaytid="14">sur</span> internet.</p>

07 janv. 2026 • 2 min

Travaux d’entretien-amélioration: indice du 3e trimestre 2011

<p> <span data-scayt_word="L'indice" data-scaytid="1">L&#39;indice</span> des prix des <span data-scayt_word="travaux" data-scaytid="2">travaux</span> <span data-scayt_word="d'entretien-amélioration" data-scaytid="3">d&#39;entretien-am&eacute;lioration</span> des <span data-scayt_word="logements" data-scaytid="4">logements</span> (<span data-scayt_word="IPEA" data-scaytid="5">IPEA</span>) <span data-scayt_word="augmente" data-scaytid="6">augmente</span> de +&nbsp;0,5 % <span data-scayt_word="entre" data-scaytid="7">entre</span> le <span data-scayt_word="2e" data-scaytid="8">2e</span> et le <span data-scayt_word="3e" data-scaytid="9">3e</span> <span data-scayt_word="trimestre" data-scaytid="10">trimestre</span> 2011, <span data-scayt_word="après" data-scaytid="12">apr&egrave;s</span> <span data-scayt_word="une" data-scaytid="13">une</span> <span data-scayt_word="accélération" data-scaytid="14">acc&eacute;l&eacute;ration</span> de + 0,7 % au <span data-scayt_word="trimestre" data-scaytid="11">trimestre</span> <span data-scayt_word="précédent" data-scaytid="15">pr&eacute;c&eacute;dent</span>.</p>

07 janv. 2026 • 2 min

Partenariat public privé: Eiffage se désengage des prisons

<p> Le <span data-scayt_word="groupe" data-scaytid="16">groupe</span> de <span data-scayt_word="BTP" data-scaytid="17">BTP</span> et de concessions <span data-scayt_word="Eiffage" data-scaytid="18">Eiffage</span> <span data-scayt_word="veut" data-scaytid="19">veut</span> <span data-scayt_word="céder" data-scaytid="20">c&eacute;der</span> 80,1% de <span data-scayt_word="sa" data-scaytid="21">sa</span> <span data-scayt_word="filiale" data-scaytid="22">filiale</span> <span data-scayt_word="OPTIMEP" data-scaytid="23">OPTIMEP</span> 4, <span data-scayt_word="titulaire" data-scaytid="24">titulaire</span> <span data-scayt_word="d'un" data-scaytid="25">d&#39;un</span> <span data-scayt_word="contrat" data-scaytid="26">contrat</span> de <span data-scayt_word="partenariat" data-scaytid="27">partenariat</span> <span data-scayt_word="public-privé" data-scaytid="28">public-priv&eacute;</span> pour 4 prisons <span data-scayt_word="françaises" data-scaytid="29">fran&ccedil;aises</span> (<span data-scayt_word="Roanne" data-scaytid="30">Roanne</span>, Lyon, Nancy et <span data-scayt_word="Béziers" data-scaytid="31">B&eacute;ziers</span>).</p>

07 janv. 2026 • 1 min

Paris: le musée Picasso en pleine métamorphose

<p> <span data-scayt_word="Fermé" data-scaytid="1">Ferm&eacute;</span> <span data-scayt_word="depuis" data-scaytid="2">depuis</span>&nbsp;plus de 2 <span data-scayt_word="ans" data-scaytid="3">ans</span>, le <span data-scayt_word="musée" data-scaytid="4">mus&eacute;e</span> national Picasso <span data-scayt_word="entame" data-scaytid="5">entame</span> <span data-scayt_word="une" data-scaytid="6">une</span> <span data-scayt_word="profonde" data-scaytid="7">profonde</span> <span data-scayt_word="métamorphose" data-scaytid="8">m&eacute;tamorphose</span> en <span data-scayt_word="vue" data-scaytid="9">vue</span> <span data-scayt_word="d'une" data-scaytid="10">d&#39;une</span> <span data-scayt_word="réouverture" data-scaytid="11">r&eacute;ouverture</span> en <span data-scayt_word="mai" data-scaytid="12">mai</span> 2013 de <span data-scayt_word="l'Hôtel" data-scaytid="13">l&#39;H&ocirc;tel</span> <span data-scayt_word="Salé" data-scaytid="14">Sal&eacute;</span> <span data-scayt_word="situé" data-scaytid="15">situ&eacute;</span> <span data-scayt_word="dans" data-scaytid="16">dans</span> le <span data-scayt_word="Marais" data-scaytid="17">Marais</span> <span data-scayt_word="à" data-scaytid="18">&agrave;</span> Paris.</p>

07 janv. 2026 • 4 min

Utilitaires: le nouvel Iveco Daily à l'essai

<p> Pour 2012, le Daily <span data-scayt_word="d'Iveco" data-scaytid="1">d&#39;Iveco</span> <span data-scayt_word="subit" data-scaytid="2">subit</span> <span data-scayt_word="une" data-scaytid="3">une</span> <span data-scayt_word="grosse" data-scaytid="4">grosse</span> <span data-scayt_word="évolution" data-scaytid="5">&eacute;volution</span>, <span data-scayt_word="avec" data-scaytid="6">avec</span> un nouveau visage et un nouveau <span data-scayt_word="confort" data-scaytid="7">confort</span> !</p>

07 janv. 2026 • 6 min

Ventilation et BBC : simple ou double-flux ? (page 3)

<p> &hellip;</p>

07 janv. 2026 • 2 min

Grenelle : les règles de l’Art et DTU vont changer !

<p align="left"> Le programme Rage (R&egrave;gles de l&#39;Art Grenelle Environnement 2012), lanc&eacute; il y a un an, livre ses premiers r&eacute;sultats. Avec &agrave; la cl&eacute;, de nouvelles recommandations professionnelles consultables en ligne.</p>

07 janv. 2026 • 4 min • 1

Efficacité énergétique: donnez votre avis sur 120 mesures

<p> <span data-scayt_word="Particuliers" data-scaytid="1">Particuliers</span>, <span data-scayt_word="entreprises" data-scaytid="2">entreprises</span>, <span data-scayt_word="élus" data-scaytid="3">&eacute;lus</span> <span data-scayt_word="locaux" data-scaytid="4">locaux</span> et associations <span data-scayt_word="sont" data-scaytid="5">sont</span> <span data-scayt_word="appelés" data-scaytid="6">appel&eacute;s</span> <span data-scayt_word="à" data-scaytid="7">&agrave;</span> <span data-scayt_word="donner" data-scaytid="8">donner</span> <span data-scayt_word="leur" data-scaytid="9">leur</span> <span data-scayt_word="avis" data-scaytid="10">avis</span>, <span data-scayt_word="jusqu'au" data-scaytid="11">jusqu&#39;au</span> 30 <span data-scayt_word="novembre" data-scaytid="12">novembre</span>, <span data-scayt_word="sur" data-scaytid="13">sur</span> <span data-scayt_word="une" data-scaytid="14">une</span> <span data-scayt_word="série" data-scaytid="15">s&eacute;rie</span> de 120 <span data-scayt_word="mesures" data-scaytid="16">mesures</span> <span data-scayt_word="d'économies" data-scaytid="17">d&#39;&eacute;conomies</span> <span data-scayt_word="d'énergie" data-scaytid="18">d&#39;&eacute;nergie</span> <span data-scayt_word="proposées" data-scaytid="19">propos&eacute;es</span> par le <span data-scayt_word="ministère" data-scaytid="20">minist&egrave;re</span> de <span data-scayt_word="l'Ecologie" data-scaytid="21">l&#39;Ecologie</span>.</p>

07 janv. 2026 • 2 min

Vaste opération de recyclage sur le parvis de la Défense

<p> R&eacute;cylum, &eacute;co-organisme en charge de la collecte et du recyclage des lampes usag&eacute;es, a orchestr&eacute; sur le parvis de La D&eacute;fense un&nbsp;cours de recyclage grandeur nature.</p>

07 janv. 2026 • 3 min

Jardin des Halles : David Mangin défend son projet

<p> Architecte, laur&eacute;at avec l&rsquo;agence Seura, du projet de r&eacute;habilitation du jardin des Halles, David Mangin est aussi un agitateur d&rsquo;id&eacute;es&hellip;Il juge que l&#39;existant est plus efficace et bon march&eacute; que &quot;le tout neuf&quot;.</p>

07 janv. 2026 • 4 min • 2

Construction Bois : Vent d’optimisme sur le salon d’Angers

<p> La <span data-scayt_word="12eme" data-scaytid="1">12eme</span> <span data-scayt_word="édition" data-scaytid="2">&eacute;dition</span> du salon <span data-scayt_word="Maison" data-scaytid="3">Maison</span> Bois <span data-scayt_word="d’Angers" data-scaytid="4">d&rsquo;Angers</span> a <span data-scayt_word="mis" data-scaytid="5">mis</span> en <span data-scayt_word="exergue" data-scaytid="6">exergue</span> les belles perspectives <span data-scayt_word="d’un" data-scaytid="7">d&rsquo;un</span> <span data-scayt_word="marché" data-scaytid="8">march&eacute;</span> <span data-scayt_word="arrivé" data-scaytid="9">arriv&eacute;</span> <span data-scayt_word="à" data-scaytid="10">&agrave;</span> <span data-scayt_word="maturité" data-scaytid="11">maturit&eacute;</span> et qui ne <span data-scayt_word="demande" data-scaytid="12">demande</span> <span data-scayt_word="qu’à" data-scaytid="13">qu&rsquo;&agrave;</span> se <span data-scayt_word="développer" data-scaytid="14">d&eacute;velopper</span>.</p>

07 janv. 2026 • 4 min

Chantier des Halles: le Conseil d'Etat déboute H&M

<p> La <span data-scayt_word="mairie" data-scaytid="3">mairie</span> de Paris a <span data-scayt_word="obtenu" data-scaytid="4">obtenu</span> gain de cause <span data-scayt_word="devant" data-scaytid="5">devant</span> le <span data-scayt_word="Conseil" data-scaytid="6">Conseil</span> <span data-scayt_word="d'Etat" data-scaytid="7">d&#39;Etat</span> <span data-scayt_word="après" data-scaytid="9">apr&egrave;s</span> <span data-scayt_word="avoir" data-scaytid="11">avoir</span> fait <span data-scayt_word="appel" data-scaytid="12">appel</span> <span data-scayt_word="d'une" data-scaytid="13">d&#39;une</span> <span data-scayt_word="décision" data-scaytid="15">d&eacute;cision</span> du tribunal <span data-scayt_word="administratif" data-scaytid="16">administratif</span> qui <span data-scayt_word="avait" data-scaytid="17">avait</span> <span data-scayt_word="interrompu" data-scaytid="18">interrompu</span> le <span data-scayt_word="chantier" data-scaytid="19">chantier</span> des <span data-scayt_word="Halles" data-scaytid="20">Halles</span> <span data-scayt_word="à" data-scaytid="21">&agrave;</span> <span data-scayt_word="l'aplomb" data-scaytid="22">l&#39;aplomb</span> <span data-scayt_word="d'une" data-scaytid="14">d&#39;une</span> boutique H&amp;M.</p>

07 janv. 2026 • 2 min

Taxe foncière : quelles tendances pour 2011 ?

<p> Les <span data-scayt_word="coûts" data-scaytid="1">co&ucirc;ts</span> <span data-scayt_word="d’imposition" data-scaytid="2">d&rsquo;imposition</span> de <span data-scayt_word="taxe" data-scaytid="3">taxe</span> <span data-scayt_word="foncière" data-scaytid="4">fonci&egrave;re</span> <span data-scayt_word="ont" data-scaytid="5">ont</span> <span data-scayt_word="augmenté" data-scaytid="6">augment&eacute;</span> de 4% en <span data-scayt_word="moyenne" data-scaytid="7">moyenne</span> <span data-scayt_word="cette" data-scaytid="8">cette</span> <span data-scayt_word="année" data-scaytid="9">ann&eacute;e</span> pour les 45 <span data-scayt_word="premières" data-scaytid="10">premi&egrave;res</span> <span data-scayt_word="villes" data-scaytid="11">villes</span> <span data-scayt_word="françaises" data-scaytid="12">fran&ccedil;aises</span>, <span data-scayt_word="selon" data-scaytid="13">selon</span> le <span data-scayt_word="Baromètre" data-scaytid="14">Barom&egrave;tre</span> Alma Consulting Group.</p>

07 janv. 2026 • 3 min

Crédit immobilier : légère baisse des taux en octobre

<p> Les <span data-scayt_word="taux" data-scaytid="1">taux</span> <span data-scayt_word="d'intérêt" data-scaytid="2">d&#39;int&eacute;r&ecirc;t</span> des <span data-scayt_word="crédits" data-scaytid="3">cr&eacute;dits</span> <span data-scayt_word="immobiliers" data-scaytid="5">immobiliers</span> se <span data-scayt_word="sont" data-scaytid="6">sont</span> <span data-scayt_word="établis" data-scaytid="7">&eacute;tablis</span> en <span data-scayt_word="moyenne" data-scaytid="8">moyenne</span> <span data-scayt_word="à" data-scaytid="9">&agrave;</span> 3,86% en <span data-scayt_word="octobre" data-scaytid="10">octobre</span> <span data-scayt_word="contre" data-scaytid="11">contre</span> 3,89% en <span data-scayt_word="septembre" data-scaytid="12">septembre</span>, <span data-scayt_word="alors" data-scaytid="13">alors</span> <span data-scayt_word="que" data-scaytid="14">que</span> la distribution de <span data-scayt_word="crédits" data-scaytid="4">cr&eacute;dits</span> a <span data-scayt_word="enregistré" data-scaytid="15">enregistr&eacute;</span> <span data-scayt_word="une" data-scaytid="16">une</span> <span data-scayt_word="baisse" data-scaytid="17">baisse</span> <span data-scayt_word="importante" data-scaytid="18">importante</span> au <span data-scayt_word="3e" data-scaytid="19">3e</span> <span data-scayt_word="trimestre" data-scaytid="20">trimestre</span>.</p>

07 janv. 2026 • 2 min

Cloisons techniques : des plaques toujours plus performantes (page 4)

<p> &hellip;</p>

07 janv. 2026 • 4 min

Disques diamants : Comment limiter les risques ?

<p> Absence de formation, <span data-scayt_word="utilisation" data-scaytid="1">utilisation</span> <span data-scayt_word="d’outils" data-scaytid="2">d&rsquo;outils</span> non <span data-scayt_word="conformes" data-scaytid="3">conformes</span>, non respect des <span data-scayt_word="règles" data-scaytid="4">r&egrave;gles</span> de montage&hellip; <span data-scayt_word="à" data-scaytid="5">&agrave;</span> <span data-scayt_word="Batimat" data-scaytid="6">Batimat</span>, les <span data-scayt_word="syndicats" data-scaytid="7">syndicats</span> <span data-scayt_word="professionnels" data-scaytid="8">professionnels</span> <span data-scayt_word="sensibilisent" data-scaytid="9">sensibilisent</span> <span data-scayt_word="fabricants" data-scaytid="10">fabricants</span>, <span data-scayt_word="distributeurs" data-scaytid="11">distributeurs</span> et <span data-scayt_word="utilisateurs" data-scaytid="12">utilisateurs</span> de <span data-scayt_word="disques" data-scaytid="13">disques</span> <span data-scayt_word="diamants" data-scaytid="14">diamants</span>.</p>

07 janv. 2026 • 4 min