Sub-base preparation to road profiling and drainage preparation

We provide surfacing and associated groundwork services for commercial properties, roads, car parks, access routes and construction projects across Kent, London and the Home Counties. With more than 20 years of combined industry experience, we help clients prepare sites properly before new surfacing is installed.

Effective ground preparation is essential to the performance, appearance and longevity of a finished surface. Before laying new tarmac or asphalt, we assess the existing area, identify any defects or level concerns, and plan the most suitable preparation works. From excavation for surfacing and sub-base preparation to road profiling and drainage preparation, we support the wider project from start to finish.

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Whether you are refurbishing a commercial car park, improving an industrial estate, or planning a road resurfacing scheme, our team can discuss your requirements and provide a clear quotation.

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 Call | 07866 665 729

 

 

 

Mechanical Planning and Asphalt Milling

Mechanical planning, also known as asphalt milling or road profiling, is used to remove existing tarmac or asphalt before resurfacing. It can remove worn surface material, help correct level differences and create a sound profile for the replacement layer.

At NEX PROJECTS LTD, we assess the condition of the existing pavement and the specification of the proposed new surface to determine the appropriate depth and extent of planning. This helps ensure the resurfacing preparation is suitable for the intended use of the area.

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Existing Tarmac and Asphalt Removal

Where a surface is damaged, deteriorated or no longer suitable, removal may be required before repairs, reconstruction or a new surface course can be installed. We undertake asphalt removal and replacement preparation for commercial and construction environments.

Our surface removal services can include:

  • Removal of worn tarmac
  • Asphalt surface removal before resurfacing
  • Localised removal of damaged areas
  • Commercial car park preparation and repairs
  • Access route surfacing removal
  • Preparation for replacement surface courses

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Surface Preparation for Resurfacing

Surface preparation before car park resurfacing or road surfacing should be planned around the condition of the existing construction and the requirements of the finished surface. This may involve cleaning, removal of loose material, local repairs, excavation, profiling and sub-base preparation for tarmac surfacing.

NEX PROJECTS LTD works with commercial clients, contractors and property managers to coordinate resurfacing preparation with the wider programme. We can discuss access requirements, working areas, sequencing and the associated groundwork needed before surfacing begins.

Surface Levelling and Level Adjustments

Finished levels have a direct impact on drainage, vehicle access, thresholds, kerb lines and the overall appearance of a surfacing project. Where existing levels are uneven or unsuitable, surface levelling and carefully planned adjustments may be necessary.

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Why Is Surface Preparation Important?

Proper preparation provides the foundation for reliable resurfacing work. It helps ensure that new asphalt, tarmac or other surfacing materials are installed onto an area that has been assessed and prepared for the intended application.

Key reasons for investing in suitable preparation include:

  • Creates a suitable base for new surfacing: Sound ground preparation supports the installation of replacement materials.
  • Supports finished levels: Preparation helps achieve more consistent levels around drainage, kerbs and access points.
  • Addresses existing defects: Damaged, loose or failed areas can be identified and dealt with before resurfacing.
  • Supports drainage and access requirements: Correct falls and transitions can help manage water movement and vehicle access.
  • Coordinates the wider project: Planning preparation works early helps align excavation, surfacing and associated hard landscaping activities.

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Have More Questions About Groundwork?

Why is ground preparation important before laying tarmac?

Ground preparation creates a suitable foundation for new tarmac and asphalt. It helps address damaged areas, achieve correct levels, support drainage and provide reliable access around kerbs, thresholds and entrances.


What is involved in preparing a surface for asphalt resurfacing?

Preparation may include inspecting the existing surface, removing loose or failed material, mechanical planing, excavation, local repairs, levelling, drainage preparation and sub-base work. The required scope depends on site conditions and the new surfacing specification.


How much does tarmac surface preparation cost?

The cost of tarmac surface preparation depends on the area size, condition of the existing surface, required excavation depth, removal and disposal needs, drainage work, access restrictions and sub-base requirements. NEX PROJECTS LTD can provide a clear quotation following a site assessment.


What is asphalt planing and when is it required?

Asphalt planing, also called mechanical planing, asphalt milling or road profiling, removes a controlled depth of existing tarmac or asphalt. It is commonly required before resurfacing to remove worn material, correct levels and create the right profile for a replacement surface layer.


Can you remove damaged asphalt before resurfacing?

Yes. Damaged asphalt can be removed either across the full area or in localised defective sections before resurfacing. This allows failed material to be addressed and prepares the area for repairs, reconstruction or a new asphalt surface course.


What is a sub-base and why is it important for tarmac surfacing?

A sub-base is the prepared load-bearing layer beneath the tarmac or asphalt surface. A properly installed and compacted sub-base helps support vehicle traffic, maintain levels and reduce the risk of movement or premature surface failure.


How do you prepare the ground for a new tarmac driveway?

Preparing ground for a tarmac driveway usually involves excavation, removing unsuitable material, establishing drainage falls, installing and compacting a suitable sub-base, and setting correct edge and finished levels. NEX PROJECTS LTD primarily supports commercial surfacing and larger access projects, but can discuss relevant requirements.


Do you provide groundwork services for commercial surfacing projects?

Yes. NEX PROJECTS LTD provides groundwork and resurfacing preparation for commercial car parks, access roads, industrial estates, construction sites and other business premises across Kent, London and the Home Counties.


Can poor drainage cause tarmac surfaces to fail?

Yes. Standing water and poor drainage can weaken supporting layers, contribute to cracking and potholes, and affect the lifespan of a tarmac surface. Surface preparation should consider falls, drainage points and transitions around existing features.


What groundwork is required before resurfacing a car park?

Car park resurfacing groundwork can include mechanical planing, removal of damaged tarmac, localised repairs, excavation, sub-base preparation, surface levelling and drainage adjustments. The work is planned around traffic routes, parking bays, entrances and site access.


How do I find a surfacing groundwork contractor in Kent?

Look for a contractor with experience in commercial surface preparation, tarmac removal, asphalt planing and sub-base works. NEX PROJECTS LTD serves Kent, London and the Home Counties; provide your site location, surface condition and project requirements to discuss the appropriate scope of work.


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Discuss Your Project with NEX PROJECTS LTD

For dependable groundwork contractors Kent businesses can contact for commercial surface preparation, call 07866 665729 or email enquiries@nexprojects.co.uk. Request your free surfacing quote today.

CALL: 07866 665 729

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