Engineered Timber Supplied by Merronbrook Ltd
Merronbrook Ltd is a leading manufacturer of timber frame panels, floor joists, attic trusses, trussed rafters, and metal web joists. We supply builders and developers across Hertfordshire with timber systems that are designed off-site and delivered ready to install—saving time, labour, and energy on every build.
With over 60 years in the industry, we support small-scale developments and large housing schemes alike, providing consistent service and expertly engineered components.
Timber Frame Systems Made for Modern Construction
We offer both supply-only and full-frame services to suit the needs of your project in Hertfordshire.
What we provide:
- Timber frame panels – designed, manufactured, delivered, and installed
- Trussed rafters – supplied to site for roofs of all configurations
- Easi-joist® floor joists – open web design for simplified service access
- Attic trusses – to maximise usable roof space
- Pitched and flat roof joist systems
Our team works with Wolf Systems software and CNC equipment to ensure all components are made to spec, reducing waste and improving build speed.
Why Merronbrook Works for Hertfordshire Sites
Off-site construction is growing in demand, and Merronbrook is at the forefront. Our systems are ideal for developers looking to minimise disruption, maximise efficiency, and meet environmental targets. Whether you're working on an infill plot or a phased development, we deliver timber systems that fit your programme.
Where We Work in Hertfordshire
We regularly supply projects in:
- St Albans
- Watford
- Hemel Hempstead
- Stevenage
- Hertford
- Welwyn Garden City
- Harpenden
- Hitchin
- Borehamwood
If you’re looking for timber frame panels, trussed rafters, floor joists, or attic trusses in Hertfordshire, contact Merronbrook Ltd for a tailored quote and professional support.