Excavation Contractors
Covering London, Kent, including Maidstone, Medway, Sittingbourne, Tunbridge Wells, Tonbridge, Sevenoaks and the surrounding areas.
Tel: 01634 907072
Excavation Services in Kent
Areas We Cover
We provide professional excavation and site preparation services across Kent and neighbouring areas, including Maidstone, Medway, Sittingbourne, Tunbridge Wells, Tonbridge, Sevenoaks, Dartford, Canterbury, and parts of London. If you’re unsure whether we cover your area, please contact us.
Professional Excavation & Site Preparation
At Kernahans Contractors, we deliver comprehensive excavation services for domestic, commercial, and development projects. With decades of combined experience, our team prepares sites safely and efficiently to ensure construction can begin with confidence.
Excavation is a critical first step in many groundworks projects — from foundations and drainage to utilities and landscaping — and must be done correctly to avoid costly problems later.
Our Excavation Services Include
Trenching & Utility Excavation
We carry out precise trenching excavation for utilities, drainage, services, and cable runs with accurate depths and falls.
Site Clearance & Preparation
Our team handles site clearance, topsoil stripping, and obstacle removal to make your land ready for the next stage of construction.
Bulk Excavation
For larger development sites or deep excavation works, we provide bulk excavation solutions with experienced operators and appropriate machinery.
Foundation Excavation
We support new builds and extensions with foundation excavation, preparing stable, level, and compliant bases for structural works.
Landscape & Garden Excavation
From grading and levelling to reshaping outdoor spaces, our landscape excavation services help prepare grounds for patios, gardens, driveways, and turfing.
Why Excavation Matters
Excavation involves the careful removal of soil, rock, and debris to create space for construction works — including trenches, levels, and sub-surfaces. Getting the groundwork right is essential for structural integrity and future performance.
Poor excavation can lead to settlement issues, drainage problems, and unsafe conditions — so professional execution matters.
Why Choose Kernahans Contractors
✔ Experienced Groundworks & Excavation Team – We’ve completed a wide range of projects, from small residential jobs to large commercial sites.
✔ Professional Equipment & Capability – Our fleet and operators ensure efficient excavation and site preparation.
✔ Safety & Compliance First – We work to industry standards and ensure safe, reliable operations.
✔ Residential & Commercial Expertise – Flexible services to match your project type and scale.
✔ Tailored Solutions – We plan and deliver excavation with your project goals in mind.
Get a Free Excavation Quote
If you need professional excavation services in Kent or London, contact Kernahans Contractors today. We’re happy to discuss your project requirements and provide a free, no-obligation quote.
Call us on 01634 907072
Or use the contact form above to get started.
Our Excavation Process & FAQs
How Our Excavation Services Work
We take a structured and practical approach to ensure excavation works are carried out safely, efficiently, and to the correct specification.
1. Site Assessment & Planning
We assess ground conditions, access, and project requirements to determine the most suitable excavation approach and equipment.
2. Excavation & Groundworks
Our team carries out the required excavation works, including trenching, reduced dig, or bulk excavation, ensuring accuracy and site safety throughout.
3. Material Removal & Management
Excavated materials are removed or managed in line with project requirements, with care taken to keep the site organised and compliant.
4. Preparation for Next Stage
Once excavation is complete, the site is prepared for foundations, drainage installation, or further construction works.
Frequently Asked Questions
What types of excavation work do you carry out?
We undertake bulk excavation, reduced dig, trench excavation, foundation excavation, and site clearance for residential, commercial, and development projects.
Do you provide excavation for foundations and drainage?
Yes, we regularly carry out excavation works for foundations, footings, and drainage installations as part of wider groundworks projects.
Can excavation be carried out as a standalone service?
Yes. Excavation services can be provided on their own or alongside other groundworks such as foundations and drainage.
What areas do you cover?
We provide excavation services across Kent and surrounding areas, including Maidstone, Medway, Gravesend, Tonbridge, Sevenoaks, Canterbury, and parts of London.