Have you received an unexpectedly high-water bill? This and other signs like low water pressure, discoloured water or unusual tastes are symptoms of leaks or ageing pipes – and could mean it’s time for a water supply pipe replacement, especially if your system still contains lead or outdated materials. These issues are common for domestic homeowners and businesses in Borehamwood and across Hertfordshire, many of whom start by searching for solutions like “water line repair” or exploring lead pipe replacement options.
At EPS Trenchless Installations, we specialise in “no-dig” trenchless solutions that minimise disruption and maximise efficiency. Using the latest in moling and horizontal directional drilling, we deliver faster, cheaper, long-lasting utility installations tailored for busy urban settings.
As a water company approved contractor, EPS Trenchless Installations is trusted by both homeowners and small businesses in Borehamwood and the surrounding areas to provide water infrastructure repair and replacement – without the mess and delays of traditional digging. Whether you’re replacing old or leaking pipework or planning a new watermains connection, our expert team provides a reliable, professional service suited to your needs.
Impact moling, sometimes referred to as pipe moling or pneumatic moling, is a cutting-edge trenchless technology for installing underground utilities, including water pipes, electric cables, and fibre optic lines. It involves using a device called an impact mole. Occasionally referred as a water mole or pipe mole machine, an impact mole is a pneumatic burrowing device that creates horizontal boreholes through repetitive percussive action. Impact moling is faster and cheaper with the impact moling cost per meter being significantly lower than traditional open cut methods.
The technique is particularly effective in urban settings, where minimising disruption to roads, footpaths, landscapes, and other infrastructure is important. In more rural areas, moling with its minimal environmental impact preserves the local ecosystems, countryside, and wildlife.
Impact moling is a precise and efficient method that creates a guided tunnel through the soil for laying utilities. It is extremely useful when accessing limited spaces, as the moling equipment typically consists of a compressed air-driven pneumatic cylinder with relatively small entry and exit pits. For those considering impact mole hire, it is better to use experienced professionals who understand the intricacies of this technology.
Installing or replacing water mains in Borehamwood’s urban and suburban areas using traditional trenching methods has always been a difficult task. Impact moling, as part of comprehensive moling services, offers several key advantages:
The trenchless nature of impact moling preserves surface infrastructure, particularly crucial in Borehamwood older districts and modern urban areas, maintaining the integrity of roads, pavements, and gardens. This makes it an ideal method for domestic water main replacement and pipe replacement projects, ensuring the minimum disruption of homeowners and businesses.
Impact moling is a game-changer for water pipe repairs and replacing water supply pipes, slashing costs compared to traditional methods. With less labour and minimal reinstatement work needed, it's a faster, more budget-friendly solution that keeps disruption to a minimum. Moling contractors near me can provide competitive pricing for these services, with favourable installation rates compared to traditional methods.
The trenchless installation method of impact moling means quicker installation compared to traditional methods, reducing job timelines and inconvenience to homeowners, residents and businesses. It's especially great for quickly and efficiently replacing water main-to-house connections, with many installations, depending on the pipe length and diameter, being completed within a day.
By avoiding extensive excavation, impact moling helps protect Borehamwood's local ecosystem and reduces the environmental impact of utility installations. Moling is the environmentally friendly solution among no-dig techniques for underground pipe installations, minimizing soil displacement and greatly reducing the carbon footprint of projects.
Impact moling can be used for various underground utility installation projects, including water pipe installation, electrical cable installation, and fibre optic installation. The process begins with excavating small entry and exit pits at the start and end points of the desired pipe route. The moling equipment is then inserted into the entry pit and guided through the soil using horizontal digging techniques for borehole creation.
This method is particularly useful for residential water pipe installations, typically ranging from 750mm to 1350mm below ground level. The pipe diameter that can be installed using moling techniques varies, but it’s generally suitable for smaller to medium-sized pipes. Most domestic water mains will have an 25mm or 32mm MDPE pipe installed. We can install larger pipes – please contact us for details.
If you’re dealing with old lead pipes and low water pressure, a main water pipe replacement is normally the best the solution. Using a moling machine, we can install new pipes without digging up your entire garden or driveway. This method is perfect for upgrading older smaller, iron and lead pipe sizes to modern, safer materials.
Impact moling is not only useful for new installations but also for addressing existing water supply problems. It can be used in conjunction with leak detection and pipe tracing technologies to find and fix issues such as poor water pressure or water leakage. In the case of repairing leaking pipes, on longer pipe runs, after the leak has been traced, it is sometimes better to bypass the leak with moling, thus ensuring minimal excavation and disruption to the surrounding area. This approach can lead to significant improvement in water quality and water flow.
When it comes to water pipe replacement, various materials have been used in Borehamwood, including iron, black alkathene plastic and lead pipes. All of this older infrastructure is being phased out due to age of the pipes or health concerns and is being replaced with modern blue MDPE plastic pipes. Blue MDPE pipes offer durability and flexibility, making them ideal for use with impact moling techniques.
There are two main types of Trenchless Technology – Impact moling or Directional Drilling. So when it comes to installing or replacing underground pipes without digging up your driveway, garden, or car park – which is best for your property or business premises?
Impact moling is ideal for smaller-scale jobs like domestic mains water pipe replacement, electrical cable and fibre-optic cable installations, especially under lawns, driveways, or pathways and can normally be completed within a day. For long runs of over 30m Horizontal Directional Drilling is the better option especially for larger-scale projects, commercial sites and more complex installations.
Impact moling has revolutionised utility installations in Borehamwood and Hertfordshire, delivering exceptional efficiency while keeping the cost competitive. The town’s historical significance and varied soil conditions make moling an ideal choice for infrastructure upgrades. From domestic water main repairs and replacements to electric cable and fibre optic installations, the minimal disruption and reasonable price of impact moling make it the go-to of Borehamwood’s underground development, preserving the town’s character while modernising its infrastructure.
As a water company approved contractor, EPS’s impact moling technology is increasingly being adopted for new underground pipe installation and common supply work throughout the region. This innovative approach to watermains replacement not only addresses immediate water supply problems but also provides a long-term, cost-effective solution for maintaining and upgrading Borehamwood’s vital water supply pipe infrastructure.
For those seeking “moling contractors near me,” it’s important to choose experienced professionals who understand the intricacies of this technology and can ensure proper utility ducting and trenchless installation techniques are employed. With the right expertise, impact moling can significantly improve the efficiency and sustainability of underground utility work in Hertfordshire and beyond.
Case Study: A property in Borehamwood was suffering from low water pressure and frequent supply interruptions caused by an old, corroded lead mains pipe. The home featured a brand-new tarmac driveway, a carefully landscaped front garden with raised planters, and a row of mature trees lining the boundary. With Borehamwood’s typical London Clay subsoil, traditional open trenching would have risked significant mess, prolonged work, and damage to both hard and soft landscaping features.
We used impact moling to install a new 32mm MDPE pipe, running beneath the driveway, garden, and tree root zones without disturbing the surface. The work was completed cleanly within one working day, with the improved water flow now fully supporting their new combi boiler and multiple bathrooms. The homeowners were amazed that such a vital upgrade could be completed so quickly, leaving no visible trace of the extensive underground work that had taken place.
Borehamwood offers a compelling mix of entertainment history and green spaces. The renowned Elstree Studios and adjacent BBC Elstree Centre remain active production facilities where iconic films and television series continue to be made. Sports fans can visit Meadow Park, home to Boreham Wood FC, Arsenal Women’s youth teams, and public recreational facilities including courts, play areas, and a wildflower meadow. Outdoors lovers will enjoy Aldenham Country Park, which offers lakeside walks, water sports, and woodland habitats. History enthusiasts shouldn’t miss the local Elstree & Borehamwood Museum, whose exhibits chart the town’s transition from rural hamlet to film-making powerhouse.
Borehamwood’s origins can be traced back to its name, originally “Boreham Wood,” meaning the woodland belonging to the Boreham estate, first recorded in 1188 when the Abbot of St Albans was granted the wood for feeding pigs. Over the centuries, portions of common land were enclosed, notably under an act of 1776, leading to the development of farmland. Originally part of the parish of Elstree, Borehamwood became recognized as a separate ecclesiastical parish in 1909. The opening of the railway in 1868 and its proximity to London transformed the area, and by the 1920s it had established itself as a hub for film and later television, with studios springing up and establishing the town as “British Hollywood.” Today it is a vibrant media centre with a population around 37,000, centred on a rich mix of residential, cultural, and creative industries.
Borehamwood sits atop a gently undulating plateau, with elevations ranging from around 75 to 110 metres. It is underlain by Tertiary clay, overlain by slowly permeable, seasonally waterlogged soils, with local areas of fine loamy and silty soils. These conditions tend to retain water and can make traditional trench works prone to waterlogging and disruption. By contrast, trenchless installation methods like moling and directional drilling are ideal here: they minimise surface disruption, preserve soil structure, and reduce environmental impact.
For specialist support in this field, Eps Trenchless Installations offer tailored solutions that adapt to Borehamwood’s unique subsurface conditions.
If you’re seeking information on water supply, wastewater services, and pipe replacement in Borehamwood, the following resources may be helpful.
Borehamwood’s water supply is managed by Affinity Water, whilst wastewater services are managed by Thames Water.
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