Business Details
Trusted Foundation Engineering Solutions UK
Roger Bullivant Limited is a foundation engineering company specialising in designing and constructing foundations for all types of buildings and structures across diverse ground conditions. With decades of experience, we offer a comprehensive range of services including piling, ground improvement, restricted access solutions, and precast foundation systems. Our in-house capabilities span from state-of-the-art manufacturing to patented innovations, ensuring cost-effective and sustainable solutions tailored to project-specific needs. We collaborate closely with clients from initial enquiry through to construction, serving commercial, residential, infrastructure, and rail sectors.Backed by a proven track record of over 1,500 annual projects and continuous R&D investments, we maintain cutting-edge equipment and methodologies. Our headquarters in South Derbyshire, alongside seven regional offices, supports nationwide operations. We hold ISO accreditations and have received the RoSPA Gold Award for health and safety excellence for six consecutive years. Sustainability is central to our operations, including donations to the National Forest for every metre of precast pile manufactured. Our team of engineers and technical specialists delivers integrated, value-engineered solutions for clients ranging from national governments to private developers.
Services
Piling
Ground Improvement
Precast Foundations
Restricted Access Piling
Underpinning
Vibro Stone Columns
Helical Displacement Inclusions
Dynamic Compaction
Foundation Design
Sustainable Solutions
Highlights and features
- 50+ years of foundation engineering expertise with 1,500+ annual projects
- In-house R&D division developing patented solutions like CHAD and CDA piling systems
- Nationwide coverage with 8 regional offices and manufacturing facilities
- ISO 9001/14001/45001 accredited for quality, environmental, and safety standards
- Sustainable practices including National Forest donations for every pile manufactured
Associations and certifications
- ISO 9001
- ISO 14001
- ISO 45001
- RoSPA Gold Award
Services
Driven Precast Concrete Piles
Our driven precast concrete piles offer a versatile deep foundation solution suitable for most ground conditions. Manufactured in-house with segmental lengths to minimise waste, these piles provide cost-effective installation while maintaining structural integrity. The displacement technique reduces spoil production, making them ideal for contaminated sites. With over 1.2 million metres produced annually, our precast piles combine high load-bearing capacity with rapid installation. Clients benefit from reduced environmental impact through our use of recycled materials and precision-engineered connections between steel tubes and precast segments.
Vibro Stone Columns
Vibro stone columns enhance soil density and strength in weak ground conditions without producing spoil. This technique uses controlled vibration to create columns filled with compacted aggregate, improving load-bearing capacity and settlement characteristics. Ideal for large-scale infrastructure projects, our vibro columns offer sustainable alternatives to deep piling. The process increases ground stability while maintaining environmental compliance. With dedicated rigs and experienced engineers, we deliver tailored solutions for commercial developments, transportation infrastructure, and industrial sites requiring ground reinforcement prior to construction.
Restricted Access Piling
Our restricted access solutions include bottom-driven minipiles, SFA rigs, and Grundomat systems designed for confined spaces. These techniques enable foundation installation in areas with limited headroom or restricted site access. The displacement method produces zero spoil, making it suitable for contaminated ground conditions. Applications range from domestic extensions to underpinning historic structures. Our compact equipment maintains precision in tight urban environments while meeting ISO safety standards. Clients benefit from reduced disruption and cost-effective installation where traditional piling methods would be impractical.
Precast Foundation Systems
The RBeam precast ground beam system provides a weather-independent foundation solution that accelerates installation times. Our precast caps and beams eliminate the need for trench fill foundations, reducing material waste and site preparation time. This system integrates seamlessly with all piling techniques and is suitable for residential and commercial developments. Manufactured to BSEN and CE standards, our precast elements ensure consistent quality while enabling rapid assembly. Sustainability benefits include reduced concrete usage and carbon footprint compared to traditional methods.
Helical Displacement Inclusions
Helical displacement inclusions transfer structural loads through weak soils to firmer strata below. Our HDI technique creates continuous load paths using specially designed augers that displace soil rather than removing it. This method provides enhanced bearing capacity with controlled settlement, particularly effective in soft clay or peat conditions. Applications include embankment support, tank foundations, and infrastructure projects requiring ground stabilisation. The system's efficiency reduces installation time and environmental impact while maintaining structural integrity for heavy-duty loading requirements.
Questions
What types of foundation solutions do you offer?
We provide piling (CFA, CHD, CHAD, CDA, driven piles), ground improvement (vibro stone columns, helical inclusions), restricted access piling, and precast foundation systems for residential, commercial, and infrastructure projects.
Do you operate nationwide?
Yes, we operate across the UK with regional offices in the North East, North West, Scotland, South Wales, South, Midlands, and Yorkshire.
Are your methods environmentally sustainable?
Yes, we prioritise sustainability through low-carbon concrete, recycling steel from oil & gas, and donating to the National Forest for every metre of precast pile manufactured.
Can you handle challenging access sites?
Yes, our restricted access solutions include mini-piling, jack piles, and Grundomat systems designed for low headroom and confined spaces.
What accreditations do you hold?
We maintain ISO 9001 (quality), ISO 14001 (environmental), and ISO 45001 (safety) accreditations, plus the RoSPA Gold Award for health and safety excellence.
How do you ensure project quality?
Through in-house manufacturing to BSEN/ISO/CE standards, continuous R&D investment, and a dedicated quality control team monitoring every project phase.
Videos
