Groundworks & Drainage in Swindon

Free no-obligation site visit · Fixed written price · No deposit · Fully insured · 20+ years experience

Groundworks & Drainage in Swindon

Groundworks & Drainage Specialists Serving Swindon & Wiltshire

Proper groundwork preparation is what separates a driveway that lasts 30 years from one that sinks, cracks or puddles within three. Every successful paving, driveway or patio project starts with correct groundwork — the right excavation depth, the correct compacted MOT Type 1 sub-base specification, engineered drainage falls, and a soakaway or channel drain system where required. We handle all site excavation, spoil removal, levelling, sub-base installation, drainage and manhole adjustment to the correct specification for each job. SuDS (Sustainable Drainage Systems) compliance is a legal requirement for all new impermeable surfaces, and we survey every site to ensure the drainage solution meets current Environment Act requirements. Whether you need a standalone drainage survey, soakaway installation, a channel drain system, or complete site preparation ahead of other contractors, we cover it all. Fully insured, all work to Building Regulations standards where applicable.

We cover Swindon and the wider Wiltshire area, completing driveways, patios, fencing and groundworks projects across SN postcodes and into the Vale of the White Horse. Spring is our busiest season and April and May installation slots are available now — get your free site visit booked to avoid a wait. Swindon has one of the most varied housing stocks in the South West — Victorian and Edwardian terraces in Old Town and central Swindon sit alongside the large post-war estates of Penhill, Park North and Walcot, the newer developments of Shaw Ridge, Oakhurst and Wichelstowe, and the rural villages of the surrounding Wiltshire countryside. Newer estates on the eastern and southern fringes of the city are often built on made ground, where settlement can occur if sub-base preparation is inadequate. Rural Wiltshire properties — particularly those with chalk or greensand subsoil — have excellent natural drainage but require careful compaction to prevent surface movement. We survey every site and specify the appropriate excavation depth and sub-base material for the conditions we find. Swindon Borough Council follows national Permitted Development rules: permeable surfaces are generally exempt from planning permission, while impermeable surfaces over 5m² in front gardens require consent if they drain to the highway. Swindon's flat topography makes drainage design straightforward in most areas, though low-lying parts of the older town can trap surface water — a channel drain or correct surface gradient is sometimes needed. We advise on all of this as part of your free survey. We carry out block paving, tarmac, resin bound driveways, patios, fencing, walling and groundworks across Swindon and regularly work in Royal Wootton Bassett, Highworth, Purton, Cricklade, Marlborough, Devizes, Chippenham, Calne, Corsham, Malmesbury, Faringdon and Shrivenham. All quotations are fixed in writing before work begins — no deposit required until we start. We carry £5 million public liability insurance. All work includes a written guarantee. Call us on 07578 180526 or use the form above for a free, no-obligation site visit.

Our Work in Swindon

We cover all Swindon postcodes including Old Town, Wroughton, Blunsdon, Royal Wootton Bassett and Purton. Swindon has a high proportion of post-war estate housing where sub-base conditions can vary significantly from one street to the next. We always survey properly before quoting — what looks like a straightforward job on the surface sometimes requires additional groundwork underneath.

Fully Insured

Public liability covered

20+ Years

Experience in the trade

5-Star Rated

Google reviews

Fixed Price

No hidden extras

The Process

How We Work in Swindon

Simple, transparent process — no pushy sales, no hidden costs, no deposit until we start.

01

Free Site Visit

We come to your property in Swindon, assess the ground conditions, measure up and discuss exactly what you need.

02

Fixed Written Quote

You receive a full written quote specifying every element of the job — no vague estimates, no surprise extras.

03

Professional Installation

Our experienced team installs to a high standard, cleans up fully on completion and backs every job with a written guarantee.

Ready to get started?

Every job is priced individually based on size, access, ground conditions and material choice. The only way to get an accurate figure is a free site visit — book yours today with no obligation.

What's Included

Everything in Your Quote

  • Site survey and drainage assessment
  • Excavation to correct depth & all spoil disposed off site
  • Soil disposal and precision levelling
  • 100–200mm compacted MOT Type 1 sub-base installation
  • Channel drains and soakaway installation where required
  • Perforated drainage pipe and geotextile membrane
  • Manhole raising, adjusting and recoverting to finished level
  • Kerb and edging installation
Benefits

Why Choose Groundworks & Drainage?

  • Full SuDS drainage survey included — every job meets current Environment Act requirements
  • Correct excavation depth and sub-base specification for the surface above and vehicle loads
  • Channel drains and soakaways installed to Building Regulations standards
  • All excavated spoil removed from site — nothing left for you to deal with
  • Manhole adjustment handled in-house — no separate contractor needed
  • 20+ years experience, fully insured, all groundworks to correct specification

Lifespan

Permanent — the sub-base and drainage are the foundation everything else rests on

Planning

Groundworks and sub-base preparation itself generally does n

Planning Permission in Swindon

Groundworks and sub-base preparation itself generally does not require planning permission. However, connection to existing drainage systems, installation of soakaways near boundaries, or any work affecting public sewers may need building control notification or drainage consent. We navigate all of this as part of every project — you won't need to contact the council separately.

Customer Reviews

What Customers Say About Our Groundworks & Drainage

Thank you to Joshua and your team for doing such an excellent and fast job on removing our old patio, and replacing with a resin bond, we highly recommend your company and your friendly team. We will definitely be using you again for any future work.

J

John Glenn

Bark.com

No complaints at all, these guys came and started the job quickly, completely removed and disposed of the old concrete drive and replaced it with a beautifully finished block and brick driveway with an extra parking space.

N

Neil

MyBuilder

First class service from start to finish. Arrived on time each day, went through what they were doing as they were working. My driveway looks brand new, no weeds coming through 2 weeks later. So impressed with the driveway I had the patio cleaned as well. Will definitely use again.

M

Mr Chiddy

Bark.com

FAQ

Groundworks & Drainage Questions Answered

What is MOT Type 1 sub-base and why does it matter?

MOT Type 1 (also called crusher run, granular fill or hardcore) is crushed angular aggregate — typically limestone or granite — compacted in layers to form a solid, load-bearing foundation beneath driveways, paths and patios. Without a correctly compacted sub-base at the right depth, surfaces sink, rock and crack under vehicle loads. It's the single most important element of any driveway installation.

How deep does a driveway sub-base need to be?

100–150mm of compacted MOT Type 1 is standard for residential driveways with regular car traffic. For heavy vehicles (vans, caravans, HGVs) or poor ground conditions (clay, made-up ground), we specify 150–200mm or more. We assess ground conditions during your free site survey and specify the correct depth before quoting.

Do I need a soakaway for my new driveway?

If your driveway is an impermeable surface (tarmac or solid-jointed block paving) and surface water cannot drain naturally to a lawn or garden, you need a drainage solution. This is typically a soakaway (a perforated crate or trench filled with granular material) fed by a channel drain across the base of the driveway. Permeable surfaces like resin bound and open-jointed block paving drain through the surface itself and don't need this.

What does SuDS mean and does my driveway need to comply?

SuDS stands for Sustainable Drainage Systems — a set of requirements under the Environment Act designed to prevent surface water flooding by ensuring new impermeable surfaces have a drainage plan. In practice, this means your new tarmac or concrete driveway needs channel drains or a soakaway rather than allowing water to run into the highway. We assess and include SuDS-compliant drainage in every relevant quote.

Can you raise a manhole cover as part of my driveway?

Yes — adjusting manholes to the correct finished level is a standard part of most driveway jobs. We raise, adjust and re-cover manholes to the new finished surface level as part of the quoted work. You don't need a separate drainage contractor. We can handle recessed manhole covers that blend with the surrounding surface, or standard cast-iron covers.

Same Service, Other Areas

Groundworks & Drainage in Nearby Cities

We install groundworks & drainage across South West England — not just in Swindon. Check availability in your nearest city:

Covering Swindon and surrounding areas: Old Town · Wroughton · Stratton · Blunsdon · Haydon Wick · Rodbourne · Gorse Hill · Penhill · Park North · Park South · Covingham · Nythe · Liden · Eldene · Groundwell · Royal Wootton Bassett · Highworth · Purton · Cricklade · Marlborough · Devizes · Chippenham · Calne · Corsham · Malmesbury · Faringdon · Shrivenham · Lambourn

See all driveway services in Swindon

Ready for a new groundworks & drainage in Swindon?

Free, no-obligation quote. We visit, measure up and give you a fixed price — no hidden costs.

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