Welcome to McGrath Civils Ltd

We are London based construction company with national coverage. We offer a range of commercial and residential construction services including formworks, groundworks, RC works and specialist basement construction services. We also provide sea and coastal defence services. We are ConstructionLine Gold Accredited. 


Safety, Quality and Reliability

Formworks, Groundworks, Civils & Basement Experts


Our ethos is to deliver a finished product that exceeds our clients expectations, on time and within budget.
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  • We have over 25 years experience in construction
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  • We specialise in both domestic and commercial work, from large scale commercial concreting, complex residential basement excavation to important sea and coastal defence work
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  • We are a major sub-contractor and regularly work with local authorities and international infrastructure experts
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  • We work alongside architects, structural engineers, quantity surveyors and private individuals to deliver construction projects of the highest standards
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Some of our recent specialist projects
From our London base, we work for private and commercial clients across London and the Home Counties. We specialise in groundworks, basements, foundations, complex RC work and sea & coastal defence work. 

To discuss how McGrath Civils can help you on your construction project, contact us by calling Sean on 07717 014006 or you can email details of your project to info@mcgrathcivilsltd.co.uk and one of our team will be pleased to help you.  

Our Main Services

Commercial work

We have vast experience on working on commercial projects as either the main contractor or as a sub-contractor on a wide range of jobs including ground works, foundations, complex RC work and basements. 
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Residential work

We work alongside many private individuals, project managers and surveyors on a range of residential projects including basement construction, groundworks, piling and foundations.  
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Coastal defence

We have recently finished work on a large coastal defence project at Brighton Marina and have years of experience working for large contractors on similar projects involving reinforced concrete sea walls. 
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Contact Mgrath Civils

To discuss a new project with us please either call us on the number below, send us an email or complete the form to the right of this page. We aim to respond to all new job enquiries within 4 business hours. 
McGrath Civils Ltd
87 Drayton Bridge Road
Hanwell
W7 1ER

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Testimonials

Christain Perkins, Lewis Property Ltd
I have known and worked with Sean consistently over the past 5 years on numerous projects. Sean and his workforce have successfully and repeatedly helped us with groundworks, drainage, foundations and more over this period, including basements and more complex structural work. I would have no issue in recommending Sean or using him and McGrath Civils again. 
Sally Whittacker, Director
Sean and his team helped us with the groundwork and foundations for a 16 unit development we recently built. Sean came in on budget and on time and we were so pleased with the quality of his teams work. We certainly recommend his services. 

 Our Accreditations