TL;DR: PIR insulated plasterboard systems for external walls across Solihull borough. Cut heat loss by up to 75%, lift EPC by 1–2 bands, eliminate condensation. Part L compliant, 12-month workmanship guarantee, free written quotes.
Our Insulated Drylining Services in Solihull
Many Solihull homes — particularly 1930s semis in Streetsbrook, Shirley and Olton — were built before thermal insulation standards. At Drylining Solihull, we install insulated plasterboard systems that bring external walls up to current Part L requirements, reduce heating bills and stop mould.
- PIR insulated plasterboard (Kingspan K17, Celotex PL4000, Unilatch)
- Phenolic insulation boards for maximum thermal performance in restricted spaces
- PUR insulated plasterboard for period properties
- Vapour-control layer installation
- Mechanical fixing to solid masonry walls
- Bonded (dot-and-dab) installation to brick and blockwork
- External wall insulation (EWI) advisory and coordination
- EPC rating uplift and Part L compliance certification
Why Choose Insulated Drylining in Solihull?
- Part L expertise: Approved Document L sets strict U-value targets. We design insulated systems that meet or exceed them across Solihull MBC Building Control inspections.
- Manufacturer-trained installers: Our team is trained in Kingspan, Celotex and Unilatch insulated plasterboard systems — installed to published fixing schedules.
- Measurable EPC improvement: Most Solihull homes gain 1–2 EPC bands, with associated reductions in heating costs and improved property value.
- Condensation and mould removal: We assess your wall build-up first to specify the correct vapour-control layer — eliminating the condensation and mould that affect so many post-war Solihull homes.
- 15+ years' Solihull experience: We have insulated hundreds of West Midlands homes from 1930s semis to post-war bungalows and modern apartments.
Insulated Drylining Materials & Specifications
We use the highest-performance insulation boards specified by Part L for the Solihull climate.
- Kingspan K17 insulated plasterboard (PIR, 50–100mm thicknesses)
- Celotex PL4000 and TB4000 insulated plasterboard
- Unilatch, Xtratherm and IKO Enertherm insulated plasterboard
- Phenolic boards for maximum U-value in restricted spaces
- Vapour-control layer (VCL) membranes for solid wall builds
- Mechanical fixings (nylon hammer-in anchors, 5 per board)
- Low-expansion PU foam adhesive for bonded (dot-and-dab) systems
- Plaster skim finish or direct-decorated surface handover
Insulated Drylining Applications in Solihull
Insulated drylining is the right solution wherever heat loss, condensation or EPC rating matters across the Solihull Metropolitan Borough.
- 1930s semi-detached external wall upgrades in Streetsbrook, Olton and Shirley
- Post-war bungalow thermal upgrades across Solihull borough
- Period terrace conversions in Shirley and Solihull town centre
- Loft conversions requiring Part L-compliant external walls
- Extensions needing target U-value of 0.18 W/m²K
- Condensation and mould remediation across Solihull post-war estates
- Commercial thermal upgrades to offices and warehouses
- EPC band uplift for buy-to-let landlords in Solihull
How It Works
- Free Quote: Call or fill in our form. We will assess your commercial project and provide a detailed, no-obligation quote with timelines.
- Detailed Plan: We confirm materials, schedule, and specifications. We coordinate with other trades and plan around your business hours.
- Professional Installation: Our CSCS-registered team works cleanly, efficiently, and to the highest standards with regular progress updates.
- Quality Check & Handover: We inspect every detail, ensure compliance with building regulations, and hand over your completed space on time.
Insulated Drylining Across Solihull Borough
We install Part L compliant insulated plasterboard across the full Metropolitan Borough of Solihull:
Related Services
Clients who book insulated drylining often also require:
Want Warmer Walls and Lower Bills in Solihull?
Tell us about your property. We will specify the right Part L compliant insulation board and provide a written itemised quote — usually within 24 hours — with EPC improvement estimate included.
Frequently Asked Questions About Insulated Drylining in Solihull
What is insulated drylining?
Insulated drylining uses a thermal insulation board (PIR, PUR, phenolic or expanded polystyrene) mechanically fixed or bonded to the wall before plasterboard is applied. It improves the U-value of external walls and is commonly used to upgrade Solihull's 1930s semis and post-war bungalows to current Part L (Conservation of fuel and power) standards.
How much can insulated drylining reduce my Solihull energy bills?
A correctly specified insulated drylining system typically reduces heat loss through external walls by 60–75%. Most Solihull homes see an EPC rating improvement of 1–2 bands, with annual heating bill savings of £300–£600 depending on property size.
What thickness of insulation do I need?
Most Solihull homes use 50mm or 62.5mm PIR insulation board (the highest-performing common option). Thicker boards (75mm, 100mm) are used where space allows or where a target U-value of 0.18 W/m²K is required under Part L for extensions.
Is insulated drylining suitable for period properties in Solihull?
Yes — but with care. Solihull's 1930s semis in Streetsbrook and the Victorian terraces in Shirley have solid walls that need to breathe. We typically specify breathable insulated plasterboard systems (Kingspan K17 or similar with a vapour-control layer) to avoid condensation and damp issues.
Can insulated drylining be installed externally?
Yes. External wall insulation (EWI) is a separate trade from internal insulated drylining but achieves better U-values without losing internal floor space. We can advise on which approach is right for your Solihull property and recommend trusted EWI partners.
Does insulated drylining help with condensation?
Yes — when correctly specified with a vapour-control layer. Insulated drylining raises the internal surface temperature of external walls above the dew point, eliminating condensation and the mould it causes. Common upgrade across Solihull's post-war housing estates.