Geotechnical Engineering
Based in Belfast and Cork, we deliver geotechnical engineering services from initial ground risk assessment through to construction phase advice.
We provide specialist geotechnical engineering services across Northern Ireland, Ireland, and Great Britain, supporting infrastructure projects, building developments, and construction schemes with practical ground engineering solutions.
Our geotechnical consultancy covers ground investigations, foundation design, slope stability assessment, retaining structures, ground improvement, and geotechnical analysis for projects across commercial, residential, industrial, transportation, and utilities sectors.
Our Geotechnical Engineering Capabilities
Geotechnical Analysis and Foundation Design
We design foundations for buildings, structures, and infrastructure across all ground conditions and project scales.
- Shallow foundations: Pad and strip footings, raft foundations, and ground bearing slabs with settlement analysis and bearing capacity assessment using soil investigation data.
- Deep foundations: Piled foundations including bored piles, driven piles, and CFA piles. Our designs address ultimate limit state and serviceability requirements with pile testing specifications where required.
- Specialist solutions: Foundations on made ground, mining-affected areas, brownfield sites, and marine/coastal locations considering site-specific ground challenges.
Our foundation designs balance safety, buildability, and cost-effectiveness whilst meeting current Eurocode requirements and British/Irish standards.
Ground Investigation Interpretation and Geotechnical Reporting
We interpret ground investigation data and prepare geotechnical reports supporting design, construction, and risk assessment. This includes ground investigation review, geotechnical desk studies, ground condition interpretation, and derivation of design parameters from testing results.
We work with site investigation contractors to ensure investigation scopes capture the ground information required for design and construction planning.
Retaining Structures and Slope Stability
We design retaining structures and assess slope stability for infrastructure and development projects.
- Retaining walls: Gravity walls, cantilever walls, reinforced earth structures, gabion walls, and embedded retaining walls including sheet piling for highways, railways, and developments.
- Slope stability: Natural slope analysis for hillside developments, cut and embankment stability for roads and railways, and remedial measures for existing slope failures.
- Geotechnical modelling: Finite element analysis for complex retaining structures, limit equilibrium analysis for slope stability, and settlement prediction for embankments on soft ground.
Our designs address construction stability and long-term performance throughout design life.
Ground Improvement and Soil Stabilisation
We design ground improvement and soil stabilisation solutions to reduce foundation costs, improve construction efficiency, and address challenging ground conditions.
- Mechanical improvement: Dynamic compaction, vibro-compaction, preloading, and wick drains for different soil types and improvement requirements.
- Chemical stabilisation: Lime and cement stabilisation for clay soils, roads, and building platforms.
- Structural improvement: Stone columns, soil nailing, and ground reinforcement using geosynthetics.
We provide ground improvement recommendations that balance construction cost, programme implications, and long-term performance benefits.
Excavation Support and Temporary Works Geotechnics
We design excavation support systems and provide geotechnical input for temporary works, ensuring safe and efficient construction.
Our services include excavation stability assessment, sheet pile design for cofferdams and deep excavations, strutting and propping design, groundwater control strategies, and construction phase monitoring specifications.
We coordinate with temporary works designers and contractors to ensure geotechnical input supports safe construction methodology.
Site Investigation Management and Specification
We specify and manage site investigations, ensuring appropriate ground investigation is undertaken to support design and construction. This includes investigation scope development, trial pit and borehole specifications, in-situ and laboratory testing schedules, and investigation supervision.
We ensure site investigations capture the required geotechnical information whilst avoiding unnecessary extent and cost.
Terryland WTP Intake Works – ICE Awards 2025
Who We Work With
Developers
Foundation solutions, slope stability assessment, and ground risk evaluation for residential, commercial, and industrial developments.
Contractors
Geotechnical input for Design & Build projects, providing foundation design, excavation support, and construction phase advice.
Architects and Structural Engineers
Ground investigation interpretation, foundation recommendations, and retaining structure design for building projects.
Infrastructure Clients
Geotechnical consultancy for roads authorities, utilities, and public sector bodies requiring earthworks assessment and foundation design.
Geographic Coverage
Based in Belfast, Northern Ireland, and Cork, Ireland, we deliver geotechnical engineering services across:
- Northern Ireland – Geotechnical consultancy throughout Northern Ireland addressing local ground conditions including glacial deposits, rock formations, and mining legacy
- Republic of Ireland – Geotechnical engineering across Ireland with detailed knowledge of Irish ground conditions
- Great Britain – Selected geotechnical projects across Great Britain working with developers, contractors, and design teams
Quality-Assured Geotechnical Engineering
ISO Certification
Our geotechnical engineering services are delivered within ISO 9001, 14001, and 45001 certified management systems, ensuring consistent quality, environmental responsibility, and health and safety excellence.
Professional Standards
All geotechnical designs are led by chartered civil engineers (CEng) with extensive ground engineering experience. Our team holds corporate membership of the Institution of Civil Engineers (MICE), Engineers Ireland (MIEI/FIEI), and the Northern Ireland Geotechnical Group.
Why Choose AM Consulting Engineers for Geotechnical Engineering?
Specialist Expertise
Chartered civil engineers with proven geotechnical engineering experience across building developments, infrastructure projects, and complex ground conditions throughout Northern Ireland, Ireland, and Great Britain.
Practical Solutions
Our geotechnical designs focus on buildability and cost-effectiveness — providing foundation solutions that work during construction and throughout their design life without unnecessary complexity or expense.
Construction Experience
Our team combines geotechnical engineering expertise with construction knowledge gained through contractor and consultant roles, ensuring designs address ground risks whilst supporting efficient construction delivery.
Responsive Service
As an agile consultancy, we provide geotechnical engineering support that aligns with project programmes — from initial ground risk assessment through to construction phase advice.
AMCE – Problem Solvers & Managing Risk
Work With Us
From ground investigation interpretation and foundation design through to slope stability assessment, retaining structures, and construction phase advice, our team of chartered civil engineers provides geotechnical engineering consultancy services.
Whether you need foundation recommendations for a building development, geotechnical assessment for an infrastructure scheme, or specialist ground engineering for challenging site conditions, we deliver practical geotechnical solutions.
Discuss your geotechnical engineering requirements with our team.
