Graeme Allen Consultancy Limited (GACL) is a Structural Engineering Consultancy based in Enfield, North London. Our offices are located in the heart of Enfield Town within Nicon House, 45 Silver Street, Enfield, Middlesex, EN1 3EF.

Graeme Allen CEng MICE is the main director of the company and is a Chartered Engineer and Member of the Institution of Civil Engineers. Since establishment in 2006* the company has successfully completed over 600 individual projects of wide ranging scope to a diverse client base across range of sectors which encompass commercial, residential, retail, industrial, educational, sports facilities, local authority and ecclesiastical in England and Scotland.

GACL has experience in subsidence investigations, structural design, structural repair, building construction, insurance claims management, soil mechanics and foundation design, project management and Contract Administration and party wall procedure. GACL has knowledge of traditional and modern building technologies and materials so that the best advice can be given to our clients for any construction project to achieve a balanced design that is the optimum solution.

GACL utilises 4 part time personnel so that additional expertise can be employed on a job by job basis so that a variety of projects can be implemented.

Each project is treated individually and the design team, lead by Graeme Allen CEng MICE, is assembled based upon the project type and comprises chartered structural engineers surveyors and technicians as required. The design team progresses the scheme from feasibility through to detail design, drawing, specification, tender, and construction as required.
Professional Indemnity insurance to the value of 1,000,000 is held with Hiscox Insurance.

* Graeme Allen Consultancy was first established in 2006 becoming a limited company in 2008.


Subsidence Claims. GACL acts as an independent consultant for insurance property damage claims. This includes liaising with the insurance company and loss adjusters on behalf of the client.
Project management and Contract Administration. This involves preparing schedules or work, drawings and overseeing repairs or building work on site.
Party Wall Services Issuing notices and preparing Party Wall Awards.
Structural design GACL prepares all necessary calculations and drawings for building Control approval on new build, extensions, conversions and alterations. Steelwork, masonry, timber and reinforced concrete elements. Includes foundations, piled or traditional, retaining walls.
Checking of Structural design. Checking services for party wall surveyors.
Structural Reports. A report diagnosing the cause of damage and providing repair recommendations is prepared. The reports are accepted by insurance companies or may be used for expert witness work. A subsidence risk survey may be required if a property has previous subsidence damage. The survey will identify the subsidence risks for the property.
Design for structural repairs Design for strapping, fixing and restraining walls and floors.

Graeme Allen Consultancy Limited
Suite 11
Nicon House
45 Silver Street

Tel: 0208 3623213


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