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Business Details
26 Years
experience
Your Trusted Civil Engineering & Groundworks Partner
Established in 2000, A S Plant Ltd has built a reputation as a leading civil engineering and groundwork specialist serving the Midlands region. Our Mansfield-based team delivers high-quality infrastructure solutions, focusing on utility pipeline installation, drainage systems, and comprehensive groundworks. With a commitment to precision and safety, we employ skilled operatives trained to industry standards including CSCS, SSSTS, and PE Welding certifications. Our expertise spans site preparation, foundation construction, and advanced pipeline techniques like directional drilling and pipe bursting. We maintain rigorous health and safety protocols aligned with ISO9001 standards, ensuring compliance with current legislation and best practices.

Backed by accreditations from IOSH, NEBOSH, and CHAS, we provide both full-package contracts and plant-and-labour solutions. Our client-focused approach combines technical expertise with competitive pricing, serving commercial clients across water industry projects and infrastructure developments. Through continuous workforce development and equipment investment, we guarantee the right resources for every project. Our partnerships with local organisations and proven track record in major roadworks and sewerage replacement cement our position as a trusted industry leader.
Services
Site Preparation Ground Stabilisation Sheet Piling Drainage Systems Pipeline Installation Foundation Construction Excavations Reinforced Concrete
Details
  • Year established: 2000
Highlights and features
  • 23 years of specialist experience in civil engineering projects
  • ISO9001-accredited quality management systems
  • Fully certified workforce with CSCS and SSSTS qualifications
  • Comprehensive pipeline installation using directional drilling technology
  • Proven safety record with NEBOSH-certified management systems
Associations and certifications
  • ISO9001
  • IOSH
  • NEBOSH
  • IIRSM
  • CPA
  • CHAS
Services
Pipeline Installation
Specialist pipeline installation using advanced techniques including directional drilling and pipe bursting. Our certified engineers handle water, sewerage, and utility pipelines with precision engineering. Projects range from main line drainage for housing developments to complex industrial infrastructure, ensuring minimal environmental disruption while maintaining structural integrity.
Ground Stabilisation
Comprehensive ground stabilisation solutions for construction sites. We employ sheet piling, soil nailing, and grouting techniques to ensure safe working conditions. Our methods support foundation construction and prevent subsidence in challenging ground conditions across commercial and residential developments.
Drainage Systems
Design and installation of sustainable drainage systems. Services include new drains, fire mains, hydrants, and foul/waste water pipe replacement. We implement modern techniques like slip lining and no-dig moling to maintain system efficiency while minimising disruption to existing infrastructure.
Foundation Construction
Precision foundation construction for commercial and residential developments. Our reinforced concrete solutions meet exacting structural requirements. We handle site preparation, formwork, and concrete pouring with quality assurance from ISO9001-certified processes.
Excavation Services
Full excavation and muck away services for infrastructure projects. Our fleet includes modern machinery for efficient material removal and site clearance. We manage spoil disposal responsibly while maintaining strict health and safety standards throughout the excavation process.
Questions
What areas do you cover for civil engineering projects?
We operate throughout the Midlands region, including Mansfield, Nottinghamshire, and Derbyshire.
Are your engineers certified for pipeline installation?
Yes, our team holds PE Welding and industry safety certifications for all pipeline techniques.
What safety accreditations do you hold?
We maintain ISO9001, IOSH, NEBOSH, and CHAS accreditations for quality and safety standards.
Can you handle emergency drainage repairs?
We prioritise scheduled work but can assess urgent drainage issues during operating hours.
Do you offer plant hire services?
Yes, we have a range of construction equipment available for hire - please contact for details.