Trusted Groundworks Contractors In Exeter and Devon

Chosen by developers, contractors and civil engineers across the South West.

Trusted Groundworks Contractors In Exeter and Devon

Chosen by developers, contractors and civil engineers across the South West.

Quality Groundworks Across Exeter, Devon & the South West

At JMJ Groundworks, we deliver professional groundworks and civil engineering services across Exeter, Devon and beyond.

With an experienced team and a reputation for quality and safety, we support commercial builds, infrastructure schemes, and large housing developments from the ground up. Every job is completed with safety, quality and communication at the core, ensuring your site is ready for the next stage without delays.

Ready to Get Started?

Get in touch with JMJ Groundworks today to discuss your project.
Whether you need full groundworks support or specific services, we’re here to deliver quality, safety and reliability across every site.

Why Choose JMJ Groundworks?

Built on safety and standards

We follow rigorous QHSE procedures and provide fully insured, regulation-compliant services every step of the way.

An experienced local team

Our founders bring a combined 18+ years of experience across civil, commercial, and industrial groundworks projects in Devon.

Straightforward Communication

Clear pricing, responsive updates, and proactive coordination from first enquiry to handover.

Full Project Support

From site clearance and drainage to reinforced foundations and hard landscaping, we manage everything in-house for seamless delivery.

Full groundworks Packages

From initial site clearance to final surface finishes, we deliver full-scope groundworks for residential and commercial projects across Devon and the South West.

Our integrated service covers foundations, drainage systems, utilities installation, and external works – all managed by one experienced team with the right machinery, certifications, and attention to detail to keep your project on track from ground level up.

Our Services

Comprehensive groundworks and civil engineering solutions tailored to your site, schedule and standards.

Drainage Systems

Earthworks and Site Clearance

Footings and Foundations

Driveways and Surfacing

Civil Engineering

Equestrian Groundworks

How We Work

Initial Consultation

We understand your scope, site and goals.

Site Visit & Quote

Detailed assessments and transparent pricing.

Planning & Permits

We handle logistics, utilities and health & safety.

On-Site Execution

Modern equipment, skilled crews, and rigorous site control.

Final Handover

Documentation, certifications, and ongoing support if needed.

Past Projects

A collection of some of our groundworks and civil engineering projects across the South West.

Heathrow Airport, London

Civil engineering and groundworks inside an operational British Airways hangar at Heathrow, delivered for REDS Group over a 32-week programme.

Truro Allotments, Cornwall

Remedial land drainage and footpath groundworks at an allotment site in Truro, Cornwall, delivered for Tithegrove Groundworks and Places for People.

Indio Fields, Bovey Tracey

Full residential groundworks for a 24-home development in Bovey Tracey, Devon, delivered on programme for Strongvox Homes.

Modern Plant Hire Across Devon

Flexible self-drive and operated digger hire from a trusted local groundworks team.

Based in Exeter, JMJ Plant Hire Ltd provides reliable plant hire for construction and groundworks projects across Devon and the South West. With a modern, well-maintained fleet available for self-drive or supplied with experienced operators, we deliver flexible hire options to keep your project running safely, efficiently and on schedule – whether it’s a short-term job or a longer-term site requirement.

Trusted Across the South West

Read reviews from our valued clients.

    
 
 
       Posted on Google  
   
   lewis franklin 
 
 
 
 Trustindex verifies that the original source of the review is Google. We recently worked with JMJ Groundworks Ltd on the installation of a new wash bay at our premises, along with improvements to our car park, and we couldn’t be happier with the result.

From start to finish, the team were professional, reliable, and highly skilled. The quality of workmanship is outstanding and everything was completed to a very high standard, on time, and with great attention to detail. They were well organised on site, communicated clearly throughout the project, and were a pleasure to work with.

JMJ Groundworks delivered exactly what they promised, and the finished wash bay and car park have made a significant improvement to our operations and site appearance. It’s clear they take real pride in their work and run their business properly.

We would not hesitate to recommend JMJ Groundworks Ltd to anyone looking for a dependable and high quality groundworks contractor and we look forward to working with them again in the future.

Lewis
  
 
      Posted on Google  
   
   Chris Joyce 
 
 
 
 Trustindex verifies that the original source of the review is Google. Joe and the team at JMJ Groundworks are great to work with. Incredible work ethic and really high quality work. Couldn't recommend them enough.
  
 
      Posted on Google  
   
   Eva Neitzert 
 
 
 
 Trustindex verifies that the original source of the review is Google. Joe and his team were fantastic. They worked incredibly hard to provide us with a drainage solution. Communication was clear from the outset. The team was professional and courteous. Would highly recommend.
  
 
      Posted on Google  
   
   Joel Hayes 
 
 
 
 Trustindex verifies that the original source of the review is Google. Amazing service. Went above & beyond.
  
 
      Posted on Google  
   
   BARRY GEORGE 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very professional from quote through to completion.
Very happy client.
  
 
      Posted on Google  
   
   Sandy Winskill 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service, very quick and professional, we would recommend JMJ Groundworks to anyone.
  
 
      Posted on Google  
   
   Alex Wilce 
 
 
 
 Trustindex verifies that the original source of the review is Google. Joe gave us 5 star service  from beginning  to the end of the project. He was very friendly, professional and informative and did a great job building our patio on an awkward  piece of land. I would highly recommend  him.
  
 
      Posted on Google  
   
   murchie69 
 
 
 
 Trustindex verifies that the original source of the review is Google. First time working with Joe and his team and hopefully won’t be the last. Very polite and approachable in dealing with a high profile client. Definitely recommend.
  
 
      Posted on Google  
   
   John Benson 
 
 
 
 Trustindex verifies that the original source of the review is Google. We recently employed JMJ to fix a blocked drain and to repair the blockwork around it. Joe came out, gave us a quote and then did the work. We were very impressed not only with the workmanship, which was excellent, but with his whole approach. He kept us informed all through the work, so that we understood what he was doing and why. We would have no hesitation in recommending him.
John Benson, Blair Atholl Management Co. Ltd  28/04/2023
  
 
      Posted on Google  
   
   David Harvey 
 
 
 
 Trustindex verifies that the original source of the review is Google. Just finished working on a demolition and remediation project along side JMJ, very professional, look forward to them being on site at the next project

Need groundworks in Exeter and Devon?

Whether you’re managing a multi-phase development or a one-off infrastructure upgrade, we’re ready to help.

Need groundworks in Exeter and Devon?

Whether you’re managing a multi-phase development or a one-off infrastructure upgrade, we’re ready to help.