Infrastructure and Heavy Civil Engineering

JGP’s multidisciplinary teams provide value engineering solutions and project support across a wide range of infrastructure and heavy civils projects.

From haul roads and industrial infrastructure to highway structures designed in accordance with BD2/12 and HD22/08. We provide a complete range of consultancy services, or individual specialisms customised to our clients’ specific requirements. Our design service involves close liaison with clients, architects and contractors; ensuring high quality and low-cost engineering solutions.

Commercial and Industrial Infrastructure

JGP offers a wide variety of structural and civil engineering services for the industrial and commercial sector. Supported by our geotechnical / ground engineering department, we can provide designs for new builds, extensions and refurbishments. Our experienced engineers provide support from project conception to completion; including contract documentation, engineering design and construction monitoring.

Our extensive project experience includes:

Inspections and investigations of existing buildings and sub-structures for refurbishment;
Finite Element Analysis to enable re-use of existing foundations rather than wholesale replacement;
Sub-structure design over complex ground conditions for the quarry industry;
Design of coastal structures, inspections and remedial design of sea defences, jettys, ports and harbours;
Infrastructure for energy power stations, fuel depots, water treatment works and incinerators;
Design of heavy civils associated ready-mix concrete batching plants and delivery yards;
Weighbridge foundation design;
Design of haulage roads and associated drainage;
Heavy civil structures design for industrial plant; and
Temporary works design.

Highway Structures

With Chartered Civil, Structural and Geotechnical Engineers, JGP offers a wide range of services relating to Highway Structures for both the private and public sector. From inspection and investigation through to technical approval, certification, and completion, JGP is experienced in providing innovative and value engineered solutions associated with highway structures.

Our extensive project experience includes:

Performing role of Overseeing Organisations Geotechnical Advisor in accordance with HD22/08
Preparation of documents and obtaining technical approval in accordance with HD22/08 & BD2/12
Highway structure inspections and investigations
Highway alignment geotechnical risk assessment
Bridge foundations and bankseats
Highway retaining structures in accordance with EC7and PD6694
Highway Embankment stability assessments
Highway stabilisation using many of the techniques described in geotechnics and ground engineering
Category 2 and 3 independent design checks
Temporary stabilisation

Airport and Satellite Communications, Masts and Towers

JGP has achieved recognised knowledge and experience over many years in the high-quality design and management of civils works associated with the design and installation of new and existing satellite communications, antennas, NavAids and airports, including runway upgrades.

We have worked on commercial and Government establishments both in the UK and abroad. Our engineers also have considerable experience in the structural inspection of existing structures for defects.

Our capabilities include:

Full structural design
Structural dynamics
Earthquake engineering
Geotechnical investigation
Foundation design
High quality steelwork specifications
Corrosion protection to suit conditions
Off and on site fabrication and assembly monitoring

Geophysical assessments for earthing design
Lightning protection
Infrastructure design (roads and drainage)
Complete installation on ancillary buildings
Electrical installations
NavAid installations
Earthing installations
Roped access inspection of existing structures