{"id":18,"date":"2026-10-19T18:14:42","date_gmt":"2026-10-19T18:14:42","guid":{"rendered":"https:\/\/butlerbros.subluma.co.uk\/?page_id=18"},"modified":"2026-10-19T19:50:55","modified_gmt":"2026-10-19T19:50:55","slug":"guides","status":"publish","type":"page","link":"https:\/\/butlerbros.subluma.co.uk\/?page_id=18","title":{"rendered":"Guides"},"content":{"rendered":"<section class=\"l-section wpb_row us_custom_2174b4ff bb-hero height_auto color_alternate\"><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row via_grid cols_1 laptops-cols_inherit tablets-cols_inherit mobiles-cols_1 valign_top type_default stacking_default\" style=\"--columns-gap:2rem;\"><div class=\"wpb_column vc_column_container\"><div class=\"vc_column-inner\"><nav class=\"g-breadcrumbs bb-crumbs separator_custom\" itemscope itemtype=\"http:\/\/schema.org\/BreadcrumbList\"><div class=\"g-breadcrumbs-item\" itemscope itemprop=\"itemListElement\" itemtype=\"http:\/\/schema.org\/ListItem\"><a itemprop=\"item\" href=\"https:\/\/butlerbros.subluma.co.uk\/\"><span itemprop=\"name\">Home<\/span><\/a><meta itemprop=\"position\" content=\"1\"\/><\/div><div class=\"g-breadcrumbs-separator\">\/<\/div><div aria-current=\"page\" class=\"g-breadcrumbs-item\" itemscope itemprop=\"itemListElement\" itemtype=\"http:\/\/schema.org\/ListItem\"><span itemprop=\"name\">Pages<\/span><meta itemprop=\"position\" content=\"2\"\/><\/div><\/nav><div class=\"w-text bb-eyebrow\"><span class=\"w-text-h\"><span class=\"w-text-value\">Knowledge centre<\/span><\/span><\/div><h1 class=\"w-text\"><span class=\"w-text-h\"><span class=\"w-text-value\">Clear guidance before the job starts.<\/span><\/span><\/h1><p class=\"w-text bb-lead\"><span class=\"w-text-h\"><span class=\"w-text-value\">Practical answers about drainage inspection, urgent blockages and working safely around underground services.<\/span><\/span><\/p><\/div><\/div><\/div><\/div><\/section><section class=\"l-section wpb_row height_custom\"><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row via_grid cols_1 laptops-cols_inherit tablets-cols_inherit mobiles-cols_1 valign_top type_default stacking_default\" style=\"--columns-gap:2rem;\"><div class=\"wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"g-cols wpb_row via_grid cols_3 laptops-cols_inherit tablets-cols_inherit mobiles-cols_1 valign_top type_default stacking_default equal_height\" style=\"--columns-gap:1rem;\"><div class=\"wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"w-vwrapper align_none valign_bottom us_custom_dd1f15e7 bb-photo-card\" style=\"--vwrapper-gap:0.2rem\"><h3 class=\"w-text us_custom_a6ceb248\"><span class=\"w-text-h\"><span class=\"w-text-value\">What does a CCTV drain survey show?<\/span><\/span><\/h3><p class=\"w-text\"><span class=\"w-text-h\"><span class=\"w-text-value\">Equipment, findings, outputs and when a survey is worth doing.<\/span><\/span><\/p><div class=\"w-text bb-card-link icon_atright\"><a href=\"\/guides\/cctv-drain-survey\/\" class=\"w-text-h\"><span class=\"w-text-value\">Read the guide<\/span><i class=\"fas fa-arrow-right\"><\/i><\/a><\/div><\/div><\/div><\/div><div class=\"wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"w-vwrapper align_none valign_top us_custom_bc1a831f bb-card\" style=\"--vwrapper-gap:0.2rem\"><div class=\"w-text bb-eyebrow\"><span class=\"w-text-h\"><span class=\"w-text-value\">Guide \u00b7 5 min<\/span><\/span><\/div><h3 class=\"w-text us_custom_d4376771\"><span class=\"w-text-h\"><span class=\"w-text-value\">Blocked drain: what to do first<\/span><\/span><\/h3><p class=\"w-text\"><span class=\"w-text-h\"><span class=\"w-text-value\">Safe immediate actions, warning signs and when to call an engineer.<\/span><\/span><\/p><div class=\"w-text bb-card-link icon_atright\"><a href=\"\/services\/emergency-drainage\/\" class=\"w-text-h\"><span class=\"w-text-value\">Read the guide<\/span><i class=\"fas fa-arrow-right\"><\/i><\/a><\/div><\/div><\/div><\/div><div class=\"wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"w-vwrapper align_none valign_bottom us_custom_e4dad019 bb-photo-card\" style=\"--vwrapper-gap:0.2rem\"><h3 class=\"w-text us_custom_a6ceb248\"><span class=\"w-text-h\"><span class=\"w-text-value\">Safe excavation near underground services<\/span><\/span><\/h3><p class=\"w-text\"><span class=\"w-text-h\"><span class=\"w-text-value\">The plan, locate and safe-dig principles behind controlled work.<\/span><\/span><\/p><div class=\"w-text bb-card-link icon_atright\"><a href=\"\/services\/#civils\" class=\"w-text-h\"><span class=\"w-text-value\">Read the guide<\/span><i class=\"fas fa-arrow-right\"><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section class=\"l-section wpb_row us_custom_f3f68ac4 height_custom\"><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row via_grid cols_1 laptops-cols_inherit tablets-cols_inherit mobiles-cols_1 valign_top type_default stacking_default\" style=\"--columns-gap:2rem;\"><div class=\"wpb_column vc_column_container bb-cta\"><div class=\"vc_column-inner\"><div class=\"g-cols wpb_row via_grid cols_3-2 laptops-cols_inherit tablets-cols_inherit mobiles-cols_1 valign_middle type_default stacking_default\" style=\"--columns-gap:4rem;\"><div class=\"wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"w-text bb-eyebrow\"><span class=\"w-text-h\"><span class=\"w-text-value\">Still need an answer?<\/span><\/span><\/div><h2 class=\"w-text us_custom_f2eec366\"><span class=\"w-text-h\"><span class=\"w-text-value\">Describe the site and we\u2019ll help with the next step.<\/span><\/span><\/h2><\/div><\/div><div class=\"wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"w-vwrapper align_none valign_top\" style=\"--vwrapper-gap:0.6rem\"><div class=\"w-btn-wrapper align_justify\"><a class=\"w-btn us-btn-style_2\" href=\"\/contact\/\"><span class=\"w-btn-label\">Ask Butler Bros<\/span><\/a><\/div><div class=\"w-btn-wrapper align_justify\"><a class=\"w-btn us-btn-style_4\" href=\"tel:01642609240\"><span class=\"w-btn-label\">01642 609240<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section>\n","protected":false},"excerpt":{"rendered":"Home\/PagesKnowledge centreClear guidance before the job starts.Practical answers about drainage inspection, urgent blockages and working safely around underground services.What does a CCTV drain survey show?Equipment, findings, outputs and when a survey is worth doing.Read the guideGuide \u00b7 5 minBlocked drain: what to do firstSafe immediate actions, warning signs and when to call an engineer.Read the...","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":5,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-18","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/butlerbros.subluma.co.uk\/index.php?rest_route=\/wp\/v2\/pages\/18","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/butlerbros.subluma.co.uk\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/butlerbros.subluma.co.uk\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/butlerbros.subluma.co.uk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/butlerbros.subluma.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18"}],"version-history":[{"count":2,"href":"https:\/\/butlerbros.subluma.co.uk\/index.php?rest_route=\/wp\/v2\/pages\/18\/revisions"}],"predecessor-version":[{"id":64,"href":"https:\/\/butlerbros.subluma.co.uk\/index.php?rest_route=\/wp\/v2\/pages\/18\/revisions\/64"}],"wp:attachment":[{"href":"https:\/\/butlerbros.subluma.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}