A cost-effective alternative to blockwork party walls and blockwork Gable ends – the faster, safer, fully compliant timber engineered solutions.
Spandrel Panels
Supplied as fire rated and robust timber frame panels, made to the profile of the roof, Spandrel Panels remove the need to build up masonry party walls into the roof space, saving time on build programmes.
Our Spandrel Panels are constructed using 47x72mm TR26 grade timber and clad on both faces with 15mm Fermacell Wallboard.
Supplied with built-in lifting straps, Spandrel Panels are easily installed alongside the trusses to form a fully compliant dividing wall with no need for scaffolding.
Gable Panels
Gable Panels are factory-produced, prefabricated timber frame panels designed to form the gable ends of a building, providing a modern, efficient alternative to traditional brick and block gable ends.
Designed to meet UK Building Regulations and precisely match the roof profile, Gable Panels are installed alongside the trusses. By eliminating the need for scaffolding and simplifying the sequencing of other trades, they help reduce on-site costs while significantly enhancing Health & Safety procedures.
Spandrel Panels & Gable Panels make it possible to erect the entire roof structure in one operations.


Why Choose Spandrel Panels & Gable Panels?
✅ Speed Up Installation – Our pre-manufactured panels are delivered ready for installation, reducing build time and accelerating project completion.
✅ Improved Site Safety – Eliminate the need for high-level blockwork, reducing work at height risks and scaffolding requirements.
✅ Fully Compliant – Covered in Fermacell, they are designed to meet fire resistance, acoustic, and structural standards in line with UK Building Regulations. They are precision-manufactured off-site in our ISO 9001 quality assured manufacturing facilities.
✅ Bespoke Solutions – We offer a range of plasterboard, Fermacell, fire-resistant, and moisture-resistant panels, with an optional steel mesh core to achieve a ‘Secure by Design’ rating.
✅ Seamless Integration – Panels are precision-manufactured to match roof profiles and are installed alongside roof trusses for a fully compliant dividing wall solution.
✅ Sustainable & PEFC Certified – Manufactured using responsibly sourced timber frame solutions.
Spandrel Panels and Gable Panels are widely used across residential and commercial developments as a superior alternative to masonry construction. They offer time and cost savings for:
- Housebuilders & Developers – Faster build times and easier on-site coordination.
- Self-Build Projects – Simple installation with minimal specialist labour required.
- Contractors & Architects – Compliance with building regulations without the need for additional masonry work.
A trusted name in timber engineering
With over 140 years of expertise in timber engineering, we are the Wyckham Blackwell Group, a leader in innovative, high-performance structural timber engineering solutions. Our commitment to quality, precision, and efficiency ensures that your project benefits from the very best in modern timber technology.
- Crendon Timber Engineering
- David Smith St Ives
- Glosford SIPS
- Harmony Timber UK
- Timber Innovations
- Wyckham Blackwell
The Gable Restraint System Solution
The Gable Restraint System Installation Guide





Crendon Lynx
Crendon - North & Midlands
Carr Wood Road, Glasshoughton,
Castleford,
West Yorkshire WF10 4PS
T: 01977 554220
E: [email protected]
Wyckham Blackwell Ltd
Wyckham Way, Old Station Rd
Hampton in Arden, Solihull,
West Midlands B92 0HB
T: 01675 442233
E: [email protected]
Timber Innovations
Units 18-19 Monkspath Business Park
Solihull,
West Midlands B90 4NZ
T: 0121 314 7735
E: [email protected]
Crendon - East Anglia
Crendon - Trusstec
Crendon - South Wales
Crendon - Avon
Knowle West Media Centre,
Leinster Avenue, Knowle West,
Bristol BS4 1NL
T: 01275 832724
E: [email protected]
Crendon - South West
Crendon - South
Unit 27, Enterprise Park,
Piddlehinton,
Dorchester,
Dorset DT2 7UA
T: 01305 847110
E: [email protected]
Glosford SIPs
Harmony Timber Frame
Unit 1b, Canterbury Industrial Park
Island Road
Hersden
Canterbury
Kent CT3 4HQ
T: 01227 209 087
E: [email protected]
Harmony Timber Solutions
Unit 2a, Canterbury Industrial Park
Island Road
Hersden
Canterbury
Kent CT3 4HQ
T: 01227 712 322
E: [email protected]
Contact Crendon
Contact Wyckham Blackwell
Contact Timber Innovations
Contact Crendon Trusstec
Contact Glosford
Contact Harmony Timber
Crendon Wilson
Park Lane Business Park, Kirkby-in-Ashfield
Nottinghamshire, NG17 9LE
T: 01623 688480
E: [email protected]
Contact Crendon Wilson
David Smith St Ives
Contact David Smith St Ives
Crendon Timber Frame
The Roof Truss Company Northern
2 Rainhill Close, Stephenson Industrial Estate
Washington, NE37 3HU
T: 0191 417 9040
Contact Roof Truss Northern
Crendon Timber Frame

Unit 9, Rassau Industrial Estate,
Rassau, Ebbw Vale
NP23 5SD
Crendon - South Midlands
27-29 Don White Road,
Ogee Business Park,
Wellingborough,
Northamptonshire
NN8 4FT
Cornwall
Unit 2 Toldish Lane,
Indian Queens,
St Columb,
Newquay,
Cornwall,
TR9 6HL