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			<h1 class="elementor-heading-title elementor-size-default">5 erreurs à ne pas commettre pour une bonne isolation thermique.</h1>		</div>
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			<p>Le marché de l’isolation thermique pour les particuliers est un marché en plein expansion depuis quelques années. La FFB (Fédération Française du bâtiment) estime le marché à 10 milliard d’euros par an. Un grand nombre de sociétés ont vu le jour, le marché colossal que cela représente attire beaucoup d’opportunistes.<br />
Malheureusement certaines sociétés par manque de compétences ou tout simplement pour le profit propose des solutions inadaptées ou totalement déconseillées et qui peuvent avoir des conséquences catastrophiques pour votre maison.</p>
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<h2 class="column"> Quelle isolation thermique choisir ?<span style="font-size: 11px;"> </span></h2>
<p><span style="color: #ff0000;">1. Prioriser les endroits à isoler.</span></p>
<p><span style="color: #ff0000;">    <img decoding="async" src="https://www.qualite.bzh/wp-content/uploads/2022/08/iso4-jpg-17-01-2019-101814.jpg" alt="isolation-comble-perdu-soufflage-amenageable-quimper-doaurnenez-quimperlé-fouesnant-concarneau" width="200" height="150" /><img decoding="async" src="https://www.qualite.bzh/wp-content/uploads/2022/08/sarking-jpg-17-01-2019-102100.jpg" alt="parking-isolation-toiture-laine-bois-fibre-quimper-doaurnenez-quimperlé-fouesnant-concarneau" width="200" height="148" />   <img decoding="async" src="https://www.qualite.bzh/wp-content/uploads/2022/08/mur-ite-jpeg-17-01-2019-101142.jpeg" alt="ite-isolation-exterieur-bardage-bois-enduit-pays-bigouden-pont-abbe-treffiagat-loctudy-guilvinec-ploneour-lanvern" width="200" height="145" />                             </span></p>
<p><em>Isolation comble perdu à <strong>Quimper</strong>   <a href="https://www.qualite.bzh/actualites/le-sarking-une-nouvelle-facon-d-isoler-sa-toiture-10-04-2018-50/">Isolation en sarking dans le <strong>pays Bigouden</strong>  </a>ITE panneaux isolants de polystyrène extrudé <strong>Concarneau</strong> .                                                                                                                                             </em></p>
<p><span style="color: #000000;">L’endroit le plus important à isoler est vos combles :<a href="https://www.qualite.bzh/actualites/l-isolation-des-combles-amenageables-et-combles-perdus-dans-le-sud-finistere-18-10-2017-18/"> combles aménagés </a> ou <a href="https://www.qualite.bzh/actualites/comment-bien-isoler-vos-combles-30-09-2020-148/">combles perdus</a>. Le gain peut atteindre 30 % d’économie sur vos f<strong>actures d’énergie</strong>. Il s’agit du poste le moins onéreux et donc peu intéressant pour certaines entreprises qui vont plutôt sur des postes plus lucratifs :<strong> isolation thermique par l’extérieur</strong><strong>, </strong>isolation toiture).</span></p>
<p><span style="color: #ff0000;">2. Insuffler dans les rampants.</span></p>
<p><span style="color: #ff0000;"><img loading="lazy"></span></p>
<p><em> L&rsquo;insufflation peut aussi se faire par l&rsquo;interieur.</em></p>
<p><span style="color: #000000;">Faire une isolation par soufflage dans les combles perdus avec de la <strong>laine minérale</strong> (laine de verre, laine de roche) ou bien un <a href="https://www.qualite.bzh/actualites/liste-des-isolants-naturels-et-isolation-ecologique-faire-le-bon-choix-01-01-2018-36/"><span style="color: #000000;">i<strong>solant naturel</strong> (<strong>fibre de bois,</strong> laine de coton, liège expansé, laine de chanvre)</span></a> est quelque chose de très courant et de très efficace. Par contre insuffler dans les rampants est une aberration et fortement déconseillé par le certificateur CSTB Qualibat, chargé de la réglementation thermique. Cette façon d’isoler est hors Dtu (document technique unifié) et sans avis technique. En effet en effectuant cette opération vous allez priver la charpente de lame d&rsquo;air, d’aération et provoquer de la condensation et de la vapeur d’eau. Bois plus humidité, égal moisissure, donc <strong>champignons lignivores</strong>.</span></p>
<p><span style="color: #0000ff;"><img loading="lazy"><img loading="lazy"><img loading="lazy"></span></p>
<p><em><strong>Mérule pleureuse</strong> dans les rampants isoler avec de la <strong>ouate de cellulose, </strong>suite à une fuite d&rsquo;eau en toiture. Sur la deuxiéme photo l&rsquo;on peut voir l&rsquo;isolant dans les rampant infesté de champignons.</em></p>
<p><a href="https://www.qualite.bzh/actualites/8-questions-pour-tout-savoir-sur-la-merule-pleureuse-en-bretagne-01-01-2017-32/"><span style="color: #0000ff;">En Bretagne nous somme dans le pays de la <strong>mérule</strong> et cela peut provoquer des dégâts considérables. </span><span style="color: #0000ff;">De plus l’isolant insufflé va se tasser au au bout de quelques mois et des ponts thermiques vont apparaitre.</span></a></p>
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<p><span style="color: #ff0000;">3. Isolation thermique de mur intérieur par insuflation.`</span></p>
<p><span style="color: #ff0000;"><img loading="lazy"></span></p>
<p><em>Celle-ci se fait aussi très souvent par l&rsquo;interieur. </em></p>
<p><span style="color: #000000;">Là aussi régulièrement pour une <strong>maison ancienne</strong>, on vous propose de faire une ouverture dans une cloison pour la remplir d’un isolant. Méthode moins couteuse que de refaire une <strong>isolation intérieure</strong>, mais d’une efficacité plus que douteuse. Un tassement de l’isolant va apparaitre avec la aussi, des problèmes de dépperditions thermiques et comme les rampants, il n’existe aucun <strong>avis technique</strong> sur cette façon de procéder.</span></p>
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<p><span style="color: #ff0000;">4. Isolation de vos planchers béton.</span></p>
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<p><span style="color: #000000;">L’isolation de vos planchers ou hourdis béton par insufflation est là aussi fortement déconseillée. Poser dans <strong>règles de l’art </strong>des panneaux rigides en<strong> laine de roche</strong> qui possèdent une forte résistance au feu seront beaucoup plus efficaces vu leurs densités. ll est possible aussi de les installer entre les solives pour un plancher bois.</span></p>
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<p><span style="color: #ff0000;">5. Délaisser le système de ventilation.</span></p>
<p><span style="color: #ff0000;"><img loading="lazy"><img loading="lazy"></span></p>
<p><span style="color: #000000;"><a href="https://www.qualite.bzh/actualites/c-est-quoi-une-vmi-et-comment-fonctionne-une-vmi-10-08-2018-66/"><span style="color: #000000;">Deux appareils différents pour la VMI ou de ventilation positive.</span></a></span></p>
<p><span style="color: #000000; font-size: 15.04px;">Si vous isolez votre maison, la ventilation va devenir une priorité. En effet votre habitation va devenir totalement étanche, il est donc indispensable de faire circuler et de renouveler l’air intérieur. Ou alors vous allez avoir des</span><strong style="color: #000000; font-size: 15.04px;"> taux d’humidité</strong><span style="color: #000000; font-size: 15.04px;"> qui peuvent atteindre jusqu’à 75 %, cela va impacter votre </span><strong style="color: #000000; font-size: 15.04px;">facture d’énergie</strong><span style="color: #000000; font-size: 15.04px;">. Plus l’air est humide plus le ressenti de froid est important. Avec un taux d’humidité intérieur de 55 % vous pouvez gagner 2 degrés (chauffage à 21° au lieu de 23° pour le même ressenti). Cela représente un gain de 14 % sur votre </span><strong style="color: #000000; font-size: 15.04px;">consommation énergétique</strong><span style="color: #000000; font-size: 15.04px;">. Il existe des systèmes de ventilation double flux, vmc simple flux ou la </span><strong style="color: #000000; font-size: 15.04px;">ventilation</strong> <strong style="color: #000000; font-size: 15.04px;">positive</strong><span style="color: #000000; font-size: 15.04px;"> appelée aussi</span><strong style="color: #000000; font-size: 15.04px;"> VMI</strong><span style="color: #000000; font-size: 15.04px;"> qui permettent de ventiler correctement votre maison.</span></p>
<h3>récapitulatif :</h3>
<table border="1" cellspacing="0" cellpadding="5">
<thead>
<tr>
<th>Type d&rsquo;Isolation</th>
<th>Avantages</th>
<th>Inconvénients / Risques</th>
</tr>
</thead>
<tbody>
<tr>
<td>Isolation comble perdu</td>
<td>Jusqu&rsquo;à 30% d&rsquo;économie sur factures d&rsquo;énergie</td>
<td>&#8211;</td>
</tr>
<tr>
<td>Insufflation dans les rampants</td>
<td>Efficace avec laine minérale</td>
<td>Hors DTU, risque de condensation, champignons, etc.</td>
</tr>
<tr>
<td>Isolation thermique de mur intérieur</td>
<td>Efficace pour maisons anciennes</td>
<td>Risque de tassement de l&rsquo;isolant, déperditions</td>
</tr>
<tr>
<td>Isolation des planchers béton</td>
<td>Efficace avec panneaux rigides en laine de roche</td>
<td>Insufflation déconseillée</td>
</tr>
<tr>
<td>Ventilation</td>
<td>Réduit l&rsquo;humidité, économise 14% d&rsquo;énergie</td>
<td>Nécessaire avec une maison bien isolée</td>
</tr>
</tbody>
</table>
<p>&nbsp;</p>
<h3><strong>Comparatif des isolants à épaisseur égale</strong></h3>
<p>Quand on évalue différents matériaux isolants à épaisseur égale, plusieurs facteurs entrent en jeu pour définir l&rsquo;<a href="https://bricolage-conseil.fr/fiches-conseils/quel-est-lisolant-thermique-le-plus-efficace-a-epaisseur-egale/">isolant thermique le plus efficace</a>. Premièrement, la conductivité thermique, souvent représentée par le lambda (λ), est cruciale. Plus cette valeur est faible, plus l&rsquo;isolant est performant. Les isolants comme la laine de verre, la laine de roche, ou la fibre de bois présentent des valeurs différentes de conductivité thermique, ce qui influence directement leur capacité à retenir la chaleur. De plus, la résilience à l&rsquo;humidité, la facilité d&rsquo;installation, et la durabilité sont des éléments clés à considérer. Par exemple, bien que certains isolants puissent offrir une meilleure performance thermique initiale, ils peuvent se tasser ou absorber l&rsquo;humidité au fil du temps, réduisant ainsi leur efficacité. De plus, l&rsquo;impact environnemental de la fabrication et de la mise au rebut de l&rsquo;isolant est également un critère important pour beaucoup. En somme, le choix d&rsquo;un isolant ne se résume pas uniquement à sa performance à épaisseur égale, mais à une combinaison de facteurs qui doivent être évalués en fonction des besoins spécifiques du projet.</p>
<p>&nbsp;</p>
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<h3><span style="color: #ff0000;"><span style="color: #000000;">Comment financer votre isolation ?</span></span></h3>
<p><span style="color: #ff0000;"><img loading="lazy"><img loading="lazy"><img loading="lazy"><img loading="lazy"></span></p>
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<div class="conclusion"> <span style="color: #000000; font-size: 15.04px;">Avant d’engager des travaux, faites appel à des professionnels qualifiés locaux qui possèdent le label pro de la performance énergétique et le </span><strong style="color: #000000; font-size: 15.04px;">label RGE</strong><span style="color: #000000; font-size: 15.04px;">. Ainsi vous pourrez bénéficier du CITE (crédit impôt à la transition énergétique), de la prime énergie ou des </span><strong style="color: #000000; font-size: 15.04px;">certificats d’économies d&rsquo;énergie</strong><span style="color: #000000; font-size: 15.04px;">, d’un éco prêt. Celui-ci effectura un </span><strong style="color: #000000; font-size: 15.04px;">bilan énergétique</strong><span style="color: #000000; font-size: 15.04px;"> de votre bien et un </span><strong style="color: #000000; font-size: 15.04px;">devis gratuit</strong><span style="color: #000000; font-size: 15.04px;">. Vous pouvez aussi vous renseignez auprès de l’anah (</span><strong style="color: #000000; font-size: 15.04px;">agence nationale de l’habita</strong><span style="color: #000000; font-size: 15.04px;">t), ou différente association tel que, « effinergie ». Pour vous accompagner dans vos démarches pour une </span><strong style="color: #000000; font-size: 15.04px;">étude thermique </strong><span style="color: #000000; font-size: 15.04px;">et votre </span><strong style="color: #000000; font-size: 15.04px;">projet de rénovation.</strong></div>
<p>&nbsp;</p>
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<div class="author-name-wrap" style="display: flex; align-items: baseline;"><span class="author-by bleu">Rédacteur:</span>Arnaud Coudray</div>
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			<a href="https://www.qualite.bzh/actualites/comparatif-des-materiaux-isolants-pour-lisolation-par-lexterieur/" >
				Comparatif des matériaux isolants pour l&rsquo;isolation par l&rsquo;extérieur			</a>
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				<div class="elementor-post__excerpt">
			<p>L&rsquo;isolation par l&rsquo;extérieur (ITE) est un procédé qui consiste à poser un matériau isolant sur les murs extérieurs d&rsquo;une maison afin de réduire sa consommation</p>
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				Isolation optimale de votre terrasse sur le toit : Guide pratique			</a>
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					<div class="elementor-shortcode"><div class="ti-widget ti-goog" data-layout-id="5" data-set-id="light-background" data-pid="" data-pager-autoplay-timeout="6" data-review-target-width="275" data-language="fr" > <div class="ti-widget-container ti-col-4"> <div class="ti-footer source-Google"> <div class="ti-rating-text"> <strong class="ti-rating"> Excellent </strong> </div> <span class="ti-stars star-lg"> <span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span> </span> <div class="ti-rating-text"> <span class="nowrap">Basée sur <strong>231 avis</strong></span> </div> <div class="ti-large-logo"> <div class="ti-v-center"> <img loading="lazy"> </div> </div> </div> <div class="ti-reviews-container"> <div class="ti-controls"> <div class="ti-next"></div> <div class="ti-prev"></div> </div> <div class="ti-reviews-container-wrapper">  <div data-empty="0" class="ti-review-item source-Google" > <div class="ti-inner"> <div class="ti-review-header"> <div class="ti-profile-img"> <img src="https://lh3.googleusercontent.com/a/ACg8ocIK-nqwk00D2Fcc8Z6A-zWgmiKVtyYWlyycFDWOzYR6=s120-c-rp-mo-br100" alt="Tee Dee" /> </div> <div class="ti-profile-details"> <div class="ti-name"> Tee Dee </div> <div class="ti-date">2024-01-14</div> </div> </div> <span class="ti-stars"><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span></span> <div class="ti-review-text-container ti-review-content"><!-- R-CONTENT -->J'ai trouvé la qualité de service de BZH QUALITE excellente. Ils n'ont bien aidé avec des conseils pour une maison à traiter en Bretagne. Je les recommande de vive voix pour vos projets.<!-- R-CONTENT --></div> <span class="ti-read-more" data-container=".ti-review-content" data-collapse-text="Cacher" data-open-text="Lire la suite" ></span> </div> </div>  <div data-empty="0" class="ti-review-item source-Google" > <div class="ti-inner"> <div class="ti-review-header"> <div class="ti-profile-img"> <img src="https://lh3.googleusercontent.com/a-/ALV-UjWM7htEt29rb5uNiTbDEcJEOpYcYbvBZzG9PdtMY_nreLU=s120-c-rp-mo-br100" alt="Nadia Tanguy" /> </div> <div class="ti-profile-details"> <div class="ti-name"> Nadia Tanguy </div> <div class="ti-date">2024-01-11</div> </div> </div> <span class="ti-stars"><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span></span> <div class="ti-review-text-container ti-review-content"><!-- R-CONTENT -->Personnes compétentes et à l'écoute, le devis et les travaux sont réalisés rapidement. Reste à voir dans le temps. Pour l'instant, nous sommes satisfaits<!-- R-CONTENT --></div> <span class="ti-read-more" data-container=".ti-review-content" data-collapse-text="Cacher" data-open-text="Lire la suite" ></span> </div> </div>  <div data-empty="0" class="ti-review-item source-Google" > <div class="ti-inner"> <div class="ti-review-header"> <div class="ti-profile-img"> <img src="https://lh3.googleusercontent.com/a/ACg8ocKojayFrJdujW7ukaCJljA6SjTNDFt2V-9cfvpvn6Sf=s120-c-rp-mo-ba2-br100" alt="Le Petitcorps Yves" /> </div> <div class="ti-profile-details"> <div class="ti-name"> Le Petitcorps Yves </div> <div class="ti-date">2024-01-08</div> </div> </div> <span class="ti-stars"><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span></span> <div class="ti-review-text-container ti-review-content"><!-- R-CONTENT -->Excellente rapidité et efficacité d'intervention des équipes de BZH Qualité. Des spécialistes de très bon conseil. Ne pas hésiter à faire appel à cette entreprise.<!-- R-CONTENT --></div> <span class="ti-read-more" data-container=".ti-review-content" data-collapse-text="Cacher" data-open-text="Lire la suite" ></span> </div> </div>  <div data-empty="0" class="ti-review-item source-Google" > <div class="ti-inner"> <div class="ti-review-header"> <div class="ti-profile-img"> <img src="https://lh3.googleusercontent.com/a/ACg8ocLkU3AyCc4yGBYegjdTlWygekztvSgzSPxYtkoeS41r=s120-c-rp-mo-br100" alt="Kevin D" /> </div> <div class="ti-profile-details"> <div class="ti-name"> Kevin D </div> <div class="ti-date">2023-12-22</div> </div> </div> <span class="ti-stars"><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span></span> <div class="ti-review-text-container ti-review-content"><!-- R-CONTENT -->Merci à BZH QUALITE. Prise de RDV facile et rapide. M. Pochat, le technicien conseil, est venu pour un diagnostic, il m'a apporté une réponse claire et une solution de traitement possible. Je  recontacterai cette entreprise pour mes prochains travaux.<!-- R-CONTENT --></div> <span class="ti-read-more" data-container=".ti-review-content" data-collapse-text="Cacher" data-open-text="Lire la suite" ></span> </div> </div>  <div data-empty="0" class="ti-review-item source-Google" > <div class="ti-inner"> <div class="ti-review-header"> <div class="ti-profile-img"> <img src="https://lh3.googleusercontent.com/a/ACg8ocJSl3YgqcGZ85cRLC8AWK0jIN0mjSo4tTMID9dAsppg=s120-c-rp-mo-br100" alt="Pierre Le Marec" /> </div> <div class="ti-profile-details"> <div class="ti-name"> Pierre Le Marec </div> <div class="ti-date">2023-12-18</div> </div> </div> <span class="ti-stars"><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span></span> <div class="ti-review-text-container ti-review-content"><!-- R-CONTENT -->Mr COUDRAY, dirigeant de l'entreprise s'est déplacé pour réaliser un devis concernant de l'humidité de cave. Explications claires, ne pousse pas à la réalisation de travaux inutiles. Conseil sur la façon de réaliser les travaux avec un meilleur rapport qualité-prix-efficacité. Très bon contact.
Entreprise très honnête, je recommande.<!-- R-CONTENT --></div> <span class="ti-read-more" data-container=".ti-review-content" data-collapse-text="Cacher" data-open-text="Lire la suite" ></span> </div> </div>  <div data-empty="0" class="ti-review-item source-Google" > <div class="ti-inner"> <div class="ti-review-header"> <div class="ti-profile-img"> <img src="https://lh3.googleusercontent.com/a/ACg8ocLBMZWn_rY3QF_eH_3LBTslg0D7jvFyCPr_rXATzg5Y=s120-c-rp-mo-br100" alt="Annaig Mazeau" /> </div> <div class="ti-profile-details"> <div class="ti-name"> Annaig Mazeau </div> <div class="ti-date">2023-12-09</div> </div> </div> <span class="ti-stars"><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span></span> <div class="ti-review-text-container ti-review-content"><!-- R-CONTENT -->Nous sommes très satisfaits des travaux réalisés chez nous: traitement des bois, isolation intérieure et création d'une trémie. Jérôme et toute son équipe sont disponibles, sérieux et efficaces. Merci à eux!<!-- R-CONTENT --></div> <span class="ti-read-more" data-container=".ti-review-content" data-collapse-text="Cacher" data-open-text="Lire la suite" ></span> </div> </div>  <div data-empty="0" class="ti-review-item source-Google" > <div class="ti-inner"> <div class="ti-review-header"> <div class="ti-profile-img"> <img src="https://lh3.googleusercontent.com/a-/ALV-UjVL7TM3vKmFZm0VXzOwd6AAooamKg2SLcicve_YDeGEtw=s120-c-rp-mo-br100" alt="Château de Keriolet" /> </div> <div class="ti-profile-details"> <div class="ti-name"> Château de Keriolet </div> <div class="ti-date">2023-12-08</div> </div> </div> <span class="ti-stars"><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span></span> <div class="ti-review-text-container ti-review-content"><!-- R-CONTENT -->Intervention de très grande qualité dans une demeure du 19ème siècle. Personnel très professionnel et pédagogique.
Un grand merci à BZH QUALITE<!-- R-CONTENT --></div> <span class="ti-read-more" data-container=".ti-review-content" data-collapse-text="Cacher" data-open-text="Lire la suite" ></span> </div> </div>  <div data-empty="0" class="ti-review-item source-Google" > <div class="ti-inner"> <div class="ti-review-header"> <div class="ti-profile-img"> <img src="https://lh3.googleusercontent.com/a-/ALV-UjVbrSFAdcAoE7hh31sK5ZnJZLPyjjT_Vm17Y0mOLDBb=s120-c-rp-mo-br100" alt="ronan kerisit" /> </div> <div class="ti-profile-details"> <div class="ti-name"> ronan kerisit </div> <div class="ti-date">2023-10-28</div> </div> </div> <span class="ti-stars"><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span></span> <div class="ti-review-text-container ti-review-content"><!-- R-CONTENT -->Très bonne entreprise avec toutes les compétences dans leurs domaines. Je vous la conseil les yeux fermé, après l'avoir conseillé a plusieurs personnes.<!-- R-CONTENT --></div> <span class="ti-read-more" data-container=".ti-review-content" data-collapse-text="Cacher" data-open-text="Lire la suite" ></span> </div> </div>  <div data-empty="0" class="ti-review-item source-Google" > <div class="ti-inner"> <div class="ti-review-header"> <div class="ti-profile-img"> <img src="https://lh3.googleusercontent.com/a/ACg8ocJf17riVkDq5SjbT2XyMFmUipgfpmavbxLqdUZQ21EP=s120-c-rp-mo-br100" alt="corinne reiss" /> </div> <div class="ti-profile-details"> <div class="ti-name"> corinne reiss </div> <div class="ti-date">2023-10-03</div> </div> </div> <span class="ti-stars"><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span><span class="ti-star f"></span></span> <div class="ti-review-text-container ti-review-content"><!-- R-CONTENT -->L’entreprise a vite répondu à notre demande de devis pour un traitement de charpente. Bon rapport qualité /prix. La prise de rdv pour l’intervention a été rapide. Nous recommandons.<!-- R-CONTENT --></div> <span class="ti-read-more" data-container=".ti-review-content" data-collapse-text="Cacher" data-open-text="Lire la suite" ></span> </div> </div>  </div> <div class="ti-controls-line"> <div class="dot"></div> </div>  </div> </div> </div></div>
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			<p class="elementor-heading-title elementor-size-default"><a href="https://www.qualite.bzh/traitement-merule/%20">Zone d’intervention mérule</a></p>		</div>
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										<span class="elementor-icon-list-text">Traitement mérule Finistère</span>
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										<span class="elementor-icon-list-text">Traitement mérule Côtes d'Armor</span>
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										<span class="elementor-icon-list-text">Traitement mérule Morbihan</span>
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											<a href="https://www.qualite.bzh/merule/finistere/quimperle/">

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										<span class="elementor-icon-list-text">Quimperlé</span>
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											<a href="https://www.qualite.bzh/merule/cotes-darmor/lannion/">

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										<span class="elementor-icon-list-text">Lannion</span>
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											<a href="https://www.qualite.bzh/merule/morbihan/vannes/">

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										<span class="elementor-icon-list-text">Vannes</span>
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			<p class="elementor-heading-title elementor-size-default"><a href="https://www.qualite.bzh/charpentes/">Charpente</a></p>		</div>
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										<span class="elementor-icon-list-text">Traitement charpente Finistère</span>
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										<span class="elementor-icon-list-text">Traitement charpente Côtes d'Armor</span>
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											<a href="https://www.qualite.bzh/charpente/morbihan/">

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										<span class="elementor-icon-list-text">Traitement charpente Morbihan</span>
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										<span class="elementor-icon-list-text">Quimper</span>
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										<span class="elementor-icon-list-text">Quimperlé</span>
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											<a href="https://www.qualite.bzh/charpente/traitement-de-charpente-cotes-d-armor/lannion/">

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										<span class="elementor-icon-list-text">Lannion</span>
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											<a href="https://www.qualite.bzh/charpente/morbihan/vannes/">

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										<span class="elementor-icon-list-text">Vannes</span>
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			<p class="elementor-heading-title elementor-size-default"><a href="https://www.qualite.bzh/humidite/">Traitement contre l’humidité</a></p>		</div>
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										<span class="elementor-icon-list-text">Traitement contre l’humidité Finistère</span>
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											<a href="https://www.qualite.bzh/humidite/cotes-d-armor/">

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										<span class="elementor-icon-list-text">Traitement contre l’humidité Côtes d’Armor</span>
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											<a href="https://www.qualite.bzh/humidite/morbihan/">

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										<span class="elementor-icon-list-text">Traitement contre l’humidité  Morbihan</span>
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											<a href="https://www.qualite.bzh/humidite/finistere/quimper/">

												<span class="elementor-icon-list-icon">
							<svg aria-hidden="true" class="e-font-icon-svg e-fas-check" viewbox="0 0 512 512" xmlns="http://www.w3.org/2000/svg"><path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg>						</span>
										<span class="elementor-icon-list-text">Quimper</span>
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											<a href="https://www.qualite.bzh/humidite/finistere/quimperle/">

												<span class="elementor-icon-list-icon">
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										<span class="elementor-icon-list-text">Quimperlé</span>
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								<li class="elementor-icon-list-item">
											<a href="https://www.qualite.bzh/humidite/cotes-d-armor/lannion/">

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										<span class="elementor-icon-list-text">Lannion</span>
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											<a href="https://www.qualite.bzh/humidite/cotes-d-armor/lannion/">

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										<span class="elementor-icon-list-text">Vannes</span>
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			<p class="elementor-heading-title elementor-size-default"><a href="https://www.qualite.bzh/isolation-des-combles/">Isolation et aménagement de combles</a></p>		</div>
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											<a href="https://www.qualite.bzh/isolation-des-combles/finistere/">

												<span class="elementor-icon-list-icon">
							<svg aria-hidden="true" class="e-font-icon-svg e-fas-caret-right" viewbox="0 0 192 512" xmlns="http://www.w3.org/2000/svg"><path d="M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z"></path></svg>						</span>
										<span class="elementor-icon-list-text">Isolation et aménagement de combles Finistère</span>
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											<a href="https://www.qualite.bzh/isolation-des-combles/cotes-darmor/">

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										<span class="elementor-icon-list-text">Isolation et aménagement de combles Côtes-d’Armor</span>
											</a>
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								<li class="elementor-icon-list-item">
											<a href="https://www.qualite.bzh/isolation-des-combles/morbihan/">

												<span class="elementor-icon-list-icon">
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										<span class="elementor-icon-list-text">Isolation et aménagement de combles Morbihan</span>
											</a>
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											<a href="https://www.qualite.bzh/isolation-des-combles/finistere/quimper/">

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										<span class="elementor-icon-list-text">Quimper</span>
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											<a href="https://www.qualite.bzh/isolation-des-combles/finistere/quimperle/">

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										<span class="elementor-icon-list-text">Quimperlé</span>
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											<a href="https://www.qualite.bzh/isolation-des-combles/cotes-darmor/lannion/">

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										<span class="elementor-icon-list-text">Lannion</span>
											</a>
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								<li class="elementor-icon-list-item">
											<a href="https://www.qualite.bzh/isolation-des-combles/morbihan/vannes/">

												<span class="elementor-icon-list-icon">
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										<span class="elementor-icon-list-text">Vannes</span>
											</a>
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						</ul>
				</div>
				</div>
					</div>
		</div>
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			<p class="elementor-heading-title elementor-size-default"><a href="https://www.qualite.bzh/isolation-interieure-exterieure/">Isolation intérieure et extérieure</a></p>		</div>
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											<a href="https://www.qualite.bzh/isolation-interieure-exterieure/finistere/">

												<span class="elementor-icon-list-icon">
							<svg aria-hidden="true" class="e-font-icon-svg e-fas-caret-right" viewbox="0 0 192 512" xmlns="http://www.w3.org/2000/svg"><path d="M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z"></path></svg>						</span>
										<span class="elementor-icon-list-text">Isolations intérieure et extérieure Finistère</span>
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											<a href="https://www.qualite.bzh/isolation-interieure-exterieure/cotes-darmor/">

												<span class="elementor-icon-list-icon">
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										<span class="elementor-icon-list-text">Isolations intérieure et extérieure Côtes d'Armor</span>
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								<li class="elementor-icon-list-item">
											<a href="https://www.qualite.bzh/isolation-interieure-exterieure/morbihan/">

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