Reliable Groundwork, Home Extensions & Digger Hire – Serving Cambridge, Romford & Beyond
At M J Groundwork Services, we’ve been proudly supporting homeowners and businesses across Theydon Bois, Chigwell, Cambridge, Romford, Brentwood, Epping, and surrounding areas with reliable groundwork services and mini digger hire.
With years of hands-on experience, we’ve built a strong reputation throughout Essex for quality work you can count on. From septic tank installations and drainage systems to site preparation for home extensions and conservatories – we do it all with care, precision, and a commitment to customer satisfaction.

Why choose M J Groundwork Services?
At M J Groundwork Services, we’ve built a strong reputation for delivering high-quality, reliable groundwork services across Essex. Our expert team offers a comprehensive range of solutions — from house extensions and site preparation to foundations, drainage, and more.
With over five decades of combined hands-on experience, we bring precision, professionalism, and attention to detail to every job.
If you’re planning a house extension, new build, or any kind of groundwork project, here are just a few reasons why M J Groundwork Services is the preferred choice for homeowners, builders, and developers throughout Essex.
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A service tailored to you
Competitive prices
A broad range of services
Hundreds of satisfied customers
In just four years, we’ve built a loyal client base who regularly recommend us to friends and family. Our commitment to quality is reflected in a 9.5/10 rating on Checkatrade..
Your local groundwork experts
Over fifty years of experience
We have been fitting septic tanks and erecting house extensions for our customers in Epping, Brentwood, Romford, Chigwell, Cambridge, Theydon Bois since 2014 and our workforce have over 50 years of combined experience between them.
Only the best
When it comes to digger and mini-digger hire, we only use vehicles from top manufacturers like Volvo, Takeuchi, and JCB.

Get in touch
From digger and mini-digger hire, to house extensions and septic tanks, M J Groundwork Services guarantee a first-rate job. Call us today on 07885 577 899, for a free quote.