The difference you'll notice on day one
Accreditations that matter on site
We hold CHAS, Safecontractor, Constructionline, SMAS Worksafe and Acclaim accreditations. That gives you added confidence that our standards match the demands of commercial work.
A team that understands live environments
We work on projects linked to healthcare, education and the public sector. That matters when your site needs careful planning. Safe access and less disruption around occupied spaces.
Groundworks with proper structure
We organise large-scale teams for substantial construction projects. You get a contractor that understands sequencing coordination and the practical realities of busy sites.
What we offer

Groundworks done properly from the start
Delays on site usually begin below ground, and that's exactly where we do our best work. Established in 2015, M3 Groundworks Ltd has brought together years of construction knowledge to deliver reliable commercial groundworks and civil engineering services across Leeds and the surrounding areas.
Our experienced operatives understand the demands of commercial projects, providing the expertise, planning and workmanship needed to keep programmes on track. From initial excavation to final external works, we deliver safe, organised and practical solutions that give every project the strongest possible foundation.
Our qualifications and accreditations
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CSCS Cards – General Site Safety Requirement
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CPCS – Plant Training
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NPORS – Plant Training
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SMSTS – Site Management Safety Training Scheme
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Industry-Specific Professional Accreditations
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CHAS Accredited
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Safe Contractor Accredited
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Construction Line Registered
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SMAS Worksafe Contractor Member
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Acclaimed Accredited
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Member of the Federation of Small Businesses (FSB)
Support that makes complex jobs feel clearer
When your programme is tight, the last thing you need is groundwork that creates more questions than answers. M3 Groundworks Ltd supports commercial developments with civil engineering, foundations, drainage, reinforced concrete and external works, always working to the highest health, safety and environmental standards.
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Our experienced engineers deliver projects across the healthcare, education, public sector and new-build housing sectors, combining accredited working practices with clear communication and dependable project delivery. We provide commercial clients with a straightforward, professional service they can trust from start to finish.

