Roof trusses are engineered structural components designed to support the roof of a building.
Roof trusses consist of a triangulated framework of timber beams, which provides excellent strength and stability while using up to 40% less timber than traditional timber roofing methods. This makes them highly cost-effective and efficient.
At Bartram, we're proud to supply roof trusses to a wide range of locations across Bedfordshire, Cambridgeshire, Hertfordshire, London, Essex, Sussex, Surrey, Kent, Hampshire, Oxfordshire, Peterborough, Birmingham, Nottingham, Leicester, Norwich and beyond.
We offer a wide range of roof truss types to cater for different architectural styles and building requirements. Here are some of the most common types of roof trusses that we supply here at Bartram:
Description: The most common truss type used in residential construction, featuring a 'W' shaped internal web configuration.
Suitability: Suitable for spans up to 9 metres.
Benefits: Cost-effective and efficient design.
Description: Single-sloped design, often used for lean-to roofs, extensions, or porches.
Suitability: Spans typically from 5 to 12 metres.
Benefits: Versatile for various applications.
Description: Offers increased headroom without changing the overall roof height.
Suitability: Typically used in residential and smaller commercial buildings.
Benefits: Ideal for creating more spacious interiors, such as master bedrooms or lounges where the illusion of space is greater.
Description: Defined by a single timber beam upright lining from the centre of the base beam to the top of the apex.
Suitability: Suitable for spans up to 4 metres, often used in small house extensions, garages, and garden shed conversions.
Benefits: Simple yet effective design for smaller projects.
Description: Similar to a fink roof truss but with additional timber webs to provide extra span depth.
Suitability: Generally used for spans of up to 16 metres, primarily in commercial projects or large domestic dwellings.
Benefits: Offers excellent resilience and stability for larger domestic or commercial buildings requiring strong structural performance.
Description: Also known as a 'room in roof' (RiR) truss, these allow for additional living space or storage in the roof.
Suitability: Can span up to 12 metres.
Benefits: Ideal for maximising space in residential buildings.
Description: Creates vaulted or cathedral ceilings, providing extra headroom and aesthetic appeal.
Suitability: Suitable for spans up to 14 metres.
Benefits: Can span similar lengths as raised tie roof trusses but don’t need to be as large, hence why they occupy less head height.
Description: Used in hipped roof construction, providing excellent stability in high-wind areas.
Suitability: Suitable for larger residential and commercial buildings.
Benefits: Offers a classic, timeless architectural style.
Description: Seen as an extension to king post roof trusses, featuring two diagonal webs set from the central vertical beam bases.
Suitability: Suitable for spans up to 5.5 metres, commonly used in small to medium domestic extensions and builds.
Benefits: Provides additional support for slightly larger spans, and additional load bearing capacity.
Description: Timber beam with web configuration of two adjoining Ws.
Suitability: Typically used for spans of 16 metres, ideal for large commercial or residential projects.
Benefits: Provides superior load-bearing capacity.
At Bartram, we pride ourselves on delivering exceptional quality and service. Here's why you should choose us for your roof truss needs:
Expertise: With years of experience in timber products, we offer unparalleled knowledge and skill.
Custom Solutions: We work closely with you to design trusses that meet your specific project needs.
Quality Materials: We use only the best quality, responsibly sourced timber.
Comprehensive Service: From design to delivery, we support you throughout your project.
Reliability: Our trusses are engineered for strength, stability, and longevity.
Ready to start your roofing project with Bartram's high-quality roof trusses? Contact us today for expert advice and a free bespoke quote.
Our roof trusses are suitable for a wide range of applications:
Choosing Bartram roof trusses offers several advantages for your project.
Fully Engineered Solutions
Custom-designed to meet the specific requirements of each project
Suitable for a wide range of roof structures and building types
Cost-Effective
More efficient use of materials compared to traditional construction methods
Reduced on-site labour costs due to prefabrication
Energy Efficient
Superior thermal performance for improved building energy efficiency
Higher insulation values compared to alternatives like aluminium, steel, or concrete
Time-Saving
Rapid installation due to pre-fabricated components
No on-site storage area required, saving valuable space
Environmentally Friendly
Timber is a renewable and sustainable building resource
Low-emission manufacturing process
Minimal environmental impact during installation
Versatile Design Options
Accommodate nearly any roof shape, allowing architects creative freedom
Enable visually stunning effects like vaulted and multi-level ceilings
At Bartram, we are committed to delivering the highest quality roof trusses:
All timber is strength-graded in accordance with BS4978, BSEN518, or as recommended in BS5268:Part 2
Truss designs comply with BS5268 Parts 2 and 3 and meet current Building Regulations
Our manufacturing process adheres to BS EN 14250:2010 requirements
Here are some frequently asked questions about roof trusses:
Roof trusses are designed to last for decades, often outlasting the lifespan of other building components.
No, roof trusses should not be modified after installation, as this can compromise their structural integrity.
Trusses and rafters essentially perform the same task, but trusses are delivered pre-assembled as a full structural component, whereas rafters are assembled on-site. Trusses spread the weight of a roof across triangulated beams while rafters have two primary outer beams that bear roof loads.
Typical roof truss spacing is 400mm (16 inches) or 600mm (24 inches) from centre to centre.
Trusses are delivered pre-fabricated and installed quickly on-site, reducing labour costs and construction time.
While our trusses are designed for professional installation, we can provide guidance for DIY projects upon request.
Roof truss prices are influenced by the quality of the materials, ethical sourcing practices, amounts required, and lead times. Contact us directly for a detailed breakdown and example.
Ready to start your roofing project with Bartram's high-quality roof trusses? Contact us today for expert roof advice and pricing specifications.
If you have any enquiries please contact our team today using the form below. You can also call us on 01767 699 699 or email us at sales@bartram.co.uk.
"*" indicates required fields
