--- title: "Raised Loft Boarding Solihull | BBA-Certified Raised Floor Systems | Loft Kings" description: "BBA-certified raised loft boarding in Solihull. Preserves full 270mm insulation depth while providing walkable storage. Building-regs compliant." lang: en-GB json-ld: | [ { "@context": "https://schema.org", "@type": "Organization", "@id": "https://loftkings.co.uk/#organization", "name": "Loft Kings", "legalName": "Loft Kings", "url": "https://loftkings.co.uk", "logo": "https://loftkings.co.uk/favicon.png", "image": "https://loftkings.co.uk/og-image.jpg", "telephone": "+447782247042", "email": "info@loftkings.co.uk", "description": "Loft Kings are Solihull's trusted loft boarding, insulation, ladder and storage specialists, serving Solihull, Sutton Coldfield and the wider Warwickshire area.", "address": { "@type": "PostalAddress", "streetAddress": "Dovehouse Ln", "addressLocality": "Solihull", "addressRegion": "West Midlands", "postalCode": "B91 2EU", "addressCountry": "GB" }, "sameAs": [ "https://www.facebook.com/people/Loft-Kings/61551882814933/" ], "foundingDate": "2020", "areaServed": [ "Solihull", "Sutton Coldfield", "Shirley", "Dorridge", "Henley-in-Arden", "Stratford-upon-Avon", "Redditch", "Bromsgrove", "Warwickshire", "West Midlands" ] }, { "@context": "https://schema.org", "@type": "WebSite", "@id": "https://loftkings.co.uk/#website", "url": "https://loftkings.co.uk", "name": "Loft Kings", "publisher": { "@id": "https://loftkings.co.uk/#organization" }, "inLanguage": "en-GB", "potentialAction": { "@type": "SearchAction", "target": "https://loftkings.co.uk/?s={search_term_string}", "query-input": "required name=search_term_string" } }, { "@context": "https://schema.org", "@type": "Service", "name": "Raised Boarding Systems, Solihull", "serviceType": "Raised Boarding Systems", "provider": { "@type": "LocalBusiness", "name": "Loft Kings", "telephone": "07516 127767", "address": { "@type": "PostalAddress", "streetAddress": "Dovehouse Ln", "addressLocality": "Solihull", "addressRegion": "West Midlands", "postalCode": "B91 2EU", "addressCountry": "GB" } }, "areaServed": [ "Solihull", "Sutton Coldfield", "Bromsgrove", "Redditch", "Stratford-upon-Avon", "Warwickshire" ], "description": "BBA-certified raised loft boarding in Solihull. Preserves full 270mm insulation depth while providing walkable storage. Building-regs compliant.", "url": "https://loftkings.co.uk/services/raised-boarding-systems" }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What's the difference between raised boarding and standard boarding?", "acceptedAnswer": { "@type": "Answer", "text": "Raised boarding lifts the floor 220mm above the joists, preserving the full 270mm of insulation underneath. Standard direct boarding crushes insulation to 100mm and is no longer building-regs compliant." } }, { "@type": "Question", "name": "How much extra does raised boarding cost?", "acceptedAnswer": { "@type": "Answer", "text": "Typically £150–£300 more than direct boarding on a 20m² loft, recovered within 18 months of insulation savings, plus the EPC and resale benefit." } }, { "@type": "Question", "name": "Is a BBA-certified raised system worth the premium over generic legs?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. A BBA-certified system is accepted by surveyors, mortgage lenders and ECO4 grants. Generic plastic stilts are not." } }, { "@type": "Question", "name": "Can you raise an existing boarded floor?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. We lift existing boards, fit raised legs over insulation top-up, and re-deck. Often cheaper than a full new install if the existing boards are P5 quality." } }, { "@type": "Question", "name": "Does the raised system cause noise?", "acceptedAnswer": { "@type": "Answer", "text": "No, when fitted correctly, raised systems are silent underfoot. Creaking comes from boards loose against legs or generic stilts compressing under load." } }, { "@type": "Question", "name": "Will raised boarding still let me access pipework?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. We board around tank zones, leaving accessible hatches over isolation valves. Service access is part of the survey planning." } }, { "@type": "Question", "name": "How tall does my loft need to be?", "acceptedAnswer": { "@type": "Answer", "text": "We need 1.4m of clear headroom above the existing joist line for a full raised system. Lower lofts can use a half-raised system to maintain at least 200mm of insulation." } }, { "@type": "Question", "name": "Is raised boarding required by law?", "acceptedAnswer": { "@type": "Answer", "text": "Building Regs Part L1B effectively requires 270mm insulation, which makes raised systems the only compliant way to combine boarding with insulation. It's the practical standard, even where not strictly enforced." } } ] }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://loftkings.co.uk/" }, { "@type": "ListItem", "position": 2, "name": "Services", "item": "https://loftkings.co.uk/services" }, { "@type": "ListItem", "position": 3, "name": "Raised Boarding Systems", "item": "https://loftkings.co.uk/services/raised-boarding-systems" } ] } ] --- [![Loft Kings logo](/assets/loft-kings-logo-CftroEKs.png)](/) [Home](/) [About](/about) [Services](/services) [Service Areas](/service-areas) [Our Work](/our-work) [Reviews](/reviews) [Specials](/specials) [Contact](/contact) [07516 127767 ](tel:+447516127767)[Get Free Quote](/contact) [Home](/)/ [Services](/services)/ Raised Boarding Systems Solihull · West Midlands # Raised Loft Boarding in Solihull Storage and Insulation, Without the Compromise. BBA-certified raised systems suspend your loft floor 220mm above the joists, preserving the full 270mm of insulation depth required by current Building Regs. Storage and a warm home, instead of one or the other. [Get Your Free Quote](/contact)[Call Today 07516 127767 ](tel:+447516127767) Rated 5.0/5 across 50+ verified Solihull reviews ![Loft boards laid over raised sub-frame system above insulation, Solihull](/assets/loft-67-BQY2JT0i.jpg) BBA-Certified System Part L1B Compliant 100kg/m² Load Rating Fully Insured 10-Year Guarantee Overview ## What Raised Boarding Systems actually involves What it is Installation of structural raised legs that lift a boarded floor 220mm above the existing ceiling joists, leaving room for a full 270mm of insulation underneath plus a 50mm air gap. Who it's for Anyone planning loft boarding alongside insulation work. Anyone who has already insulated to 270mm and discovered they can't walk on it. Homes targeting an EPC band C or higher for re-mortgaging or rental compliance. When you need it Always; there is no scenario where boarding directly to joists outperforms a raised system. The cost difference is £150–£300 on a typical job, recovered within 18 months of insulation savings. Why it matters Building Regs Part L1B (2022) effectively requires 270mm of insulation. Direct boarding crushes this to 100mm, halving thermal performance and breaching current standards. Raised systems are now the only compliant option. The Real Cost of Ignoring This ## Why Direct-to-Joist Boarding Is a False Economy Saving £200 by boarding directly to joists is a textbook false economy. Here's the actual maths. ### What it costs to ignore - Insulation crushed to 100mm loses 60% of its thermal performance, adding £180–£320/year to bills. - Building Regs non-compliance flagged on home surveys, direct hit to resale value. - Trapped moisture between boards and crushed insulation rots ceiling joists within 5–7 years. - EPC rating drops a band, typically £4,000–£8,000 off resale value of a 3-bed semi. - Re-doing the job correctly later costs roughly 3× the original: boards must be lifted, insulation replaced, sub-frame fitted from scratch. ### Common mistakes we fix - Choosing direct boarding to save £200, losing £900 of EPC value. - Using DIY plastic stilts (not BBA-certified) that compress under load and creak. - Installing raised legs without correct centres: boards bow underfoot. - Skipping the air gap above insulation, defeating the purpose of the raised system. Our Process ## The 5-step raised boarding systems system 1. 01 ### Survey & Plan Existing insulation depth, joist span and storage zones mapped. Fixed written quote after the in-loft survey. 2. 02 ### Insulation Top-Up (If Required) We bring insulation up to 270mm before raising the floor, combined-job pricing saves a separate trip later. 3. 03 ### Raised Leg Install BBA-certified raised legs fitted at 400mm centres, levelled across the loft span. 4. 04 ### Decking & Edging 18mm P5 moisture-resistant T&G boards screwed to legs, perimeter eaves protected, downlight covers fitted. 5. 05 ### Sign-Off Walk-test, tidy handover and 10-year workmanship guarantee. Why It's Worth It ## The measurable benefits ### Full 270mm Insulation Preserved EPC stays intact, heating bills stay down, building regs stay satisfied. ### Building Regs Compliant Part L1B compliant install, passes any home survey, mortgage valuation or rental inspection. ### 100kg/m² Load Rating Engineered for real storage, suitcases, business stock, Christmas decorations, gym kit. ### Cold-Roof Airflow Maintained 50mm air gap above insulation prevents condensation and protects roof timber. ### Future-Proof If insulation regs tighten further, your raised system already has headroom built in. ### Same-Day Install Most 20m² installs completed in a single day, including insulation top-up. In Depth ## Raised Boarding Systems, the technical detail Raised boarding systems sound technical, the principle is dead simple. Lift the floor above the insulation. The detail of how that's done is what separates a 25-year floor from a 5-year creaking disappointment. ### BBA-Certified Raised Systems We use BBA-certified raised loft systems whose certification covers structural loading, insulation compatibility and fire performance, accepted by all major home surveyors and mortgage lenders. ### Leg Spacing & Centres Legs at 400mm centres on standard 4×2 joists give a 100kg/m² distributed load with zero deflection. Wider centres (600mm) are only acceptable on heavier 6×2 joists with C24 grading. ### P5 Moisture-Resistant Decking We only deck with 18mm P5 chipboard, never standard P2. P5 carries a 25-year structural rating in intermittent damp environments and won't swell at the joints. ### Edge Detail & Eaves Protection We never deck right to the eaves, leaving a 200mm clear band protects ventilation airflow. The deck edge is finished with a softwood lipping for clean visual edges. ### Combining With Existing Insulation If existing insulation is dry and uncompressed, we install over it. If it's wet, settled or contaminated, we top-up or replace before the raised system goes in, quoted transparently. ### Listed & Period Properties Period properties with shallow joists (around 100×38mm) may need joist reinforcement before any raised system. We assess and quote any structural prep at the survey stage. FAQ ## Raised Boarding Systems questions, straight answers ### What's the difference between raised boarding and standard boarding? ### How much extra does raised boarding cost? ### Is a BBA-certified raised system worth the premium over generic legs? ### Can you raise an existing boarded floor? ### Does the raised system cause noise? ### Will raised boarding still let me access pipework? ### How tall does my loft need to be? ### Is raised boarding required by law? Related Services ## Often booked alongside raised boarding systems [ ### Loft Boarding Heavy-duty boarded floors that double your storage. Learn more ](/services/loft-boarding)[ ### Loft Insulation 270mm top-ups that cut bills and lock in warmth. Learn more ](/services/loft-insulation)[ ### Loft Storage Solutions Bespoke storage layouts designed around what you actually keep. Learn more ](/services/loft-storage-solutions) Ready When You Are ## Get a fixed-price raised boarding systems quote in Solihull Free in-loft survey, no-obligation written quote, most jobs booked within 2–3 weeks. We answer every call personally, no call centres, no quote chasing. [Get Your Free Quote](/contact)[Call Today 07516 127767 ](tel:+447516127767) Fully Insured £2M PL 10-Year Guarantee Or browse our [full services list](/services), see the [areas we cover](/service-areas), or [contact us](/contact) directly. 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