AboutGet to know our business

Based in North Mayo, John Irwin and Associates (JIA Design Group) is a Design, Planning, Project Management and Construction Consultancy offering a nationwide service to our many clients, ranging from one off housing to large scale domestic and commercial developers with almost 30 years experience in the Construction Industry

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ServicesWhat We Do

Architectural and Building/Civil Engineering Consultants

Here at JIA Design group we have a range of building professionals from different disciplines, as well as a number of associate consultants to cover all your building needs from design to construction drawing, technical detailing and bespoke solutions as they...

Planning Consultants

Please watch this short, informative video that explains the Irish planning procedure in brief detail. As planning consultants we offer advice and...

Technical Detail and Construction Drawings

To begin any construction project, you will need a set of building drawings, technical details, and specifications. Our experienced team of engineers, architects, and detailers have a wealth of experience in the construction industry, providing a service second to...

Project Supervision and Overseeing

Construction Project Supervision (CPS) is the process of ensuring that the project is built in accordance with the requirements of the contract documents, approved plans, specifications, building codes, building code standards and applicable local codes and...

Land and Building Surveying

Commercial and residential building survey reports from conveyance matters and establishing work schedules for refurbishment works, to assigned certifier role for certification of building works including monitoring of works in accordance with the ‘code of practice...

Design Process

Here at JIA design group we strive to make the design process or your project as simple and enjoyable as possible. Using a combination of your wish list, site criteria, building/planning regulations and budget, and using the latest computer aided technology available,...

Temporary Works Certification

Temporary Works Design Certificates (or a Temporary Works Cert) is the design of a temporary structure which is required for the construction of the permanent structure. Temporary Works Design Certificates (TWDC) often take the form of an off standard scaffold design...

Land Registry Mapping

Land registry compliant maps for residential/commercial matters. Detailed land surveys for boundary rectifications. Section 32 of the Registration of Title Act 1964 (the “1964 Act”) allows for rectification of errors originating in the Land Registry upon registration...

3D Visualisation

In today's digital world we at JIA Design employ the latest virtual reality/3D software to give our clients a better understanding or how their finished design will look when constructed. This service improves decision making and give our client's more certainty and...