If you’re experiencing low water pressure, unexpectedly high-water bills, discoloured water, or unusual tastes, it may point to a leak or deteriorating supply pipes—often a sign that it’s time for a water supply pipe replacement, especially if your system still contains lead or other outdated materials. These issues are common for homeowners and small businesses in Bishops Stortford and across Hertfordshire, prompting many to search for solutions like water line repair or to consider lead pipe replacement for a more permanent fix.
Watermains replacement in Bishops Stortford has changed in recent years, thanks to the development of modern moling and drilling machines. In a town where space is limited and streets and roads are constantly busy, traditional excavation methods are often too disruptive, slow, and impractical. Replacing or installing water mains in such a densely built and historic town requires a faster, less-disruptive, and more efficient solution.
EPS Trenchless Installations specialise in modern no-dig trenchless technology, designed to reduce surface disruption while delivering faster, long-lasting results. By using advanced moling and directional drilling techniques, we provide cleaner, more cost-effective utility installations, particularly suited to busy urban environments. As a trusted water company approved contractor, EPS Trenchless Installations delivers water infrastructure repair and replacement for both domestic homeowners and small businesses in Bishops Stortford and the surrounding areas. Whether you’re upgrading ageing pipework or planning a new watermains connection, our moling and horizontal directional drilling technology offers reliable, professional.
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 Bishops Stortford’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 Bishops Stortford 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 Bishops Stortford'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 Bishops Stortford, 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 Bishops Stortford and across 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 Bishops Stortford’s underground development, preserving the area’s character while facilitating modern infrastructure advancement.
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 Bishops Stortford’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: In Bishop’s Stortford, a detached home was experiencing ongoing issues with low water pressure and discoloured tap water due to a failing lead supply pipe. The homeowners had recently invested in a brand-new block-paved driveway and had lovingly landscaped their front garden with new flower beds and ornamental shrubs. With Bishop’s Stortford’s local chalky soils mixed with clay bands, traditional excavation would have risked collapsing trenches and significant surface disruption.
We installed a new 32mm MDPE water main using impact moling, allowing us to work safely beneath the surface while completely preserving the driveway, garden, and existing trees. The trenchless method meant the job was completed quickly, restoring strong and consistent water pressure throughout the home. The upgrade was timed perfectly ahead of their new high-efficiency boiler installation, giving the homeowners complete peace of mind while keeping their property’s pristine appearance fully intact.
Bishop’s Stortford charms visitors with a mix of historic sites and lively cultural venues. The ruined Waytemore Castle invites exploration of its imposing Norman motte, while the Corn Exchange—an elegant Greek Revival building from 1828—still anchors the Market Square with shops and cafés. Cultural life thrives at South Mill Arts, a modernised arts complex and museum that once housed the birthplace of Cecil Rhodes. The striking St Michael’s Church, dating from the 13th century, dominates the skyline. Outdoors, the riverside paths along the Stort and the green expanses of Southern Country Park provide serene walking and wildlife‑spotting opportunities.
Bishop’s Stortford’s name likely originates from the Saxon Stort ford, referring to a ford across the River Stort. The settlement dates back to at least the Domesday Book of 1086, when it was recorded as “Esterefurd.” A Norman motte‑and‑bailey castle—Waytemore Castle—was established in the 12th century to control this key crossing and protect the surrounding area. Over the centuries, the town grew into an important market and milling centre. In the early modern period, its inns served travellers on the coach route between London and Cambridge, and by the 20th century, it had evolved into a vibrant market town. Today, Bishop’s Stortford is a bustling commuter hub, balancing its rich heritage with modern amenities and connectivity.
Nestled in the River Stort valley, Bishop’s Stortford lies between 60 m and over 100 m above sea level. The upper valley slopes are capped with calcareous boulder clay interspersed with glacial gravels and sands. The town’s soils vary from deep, well‑drained loamy and clayey types to slowly permeable heavy silty clay loams in lower-lying areas. Seasonal waterlogging and variable drainage make traditional trench excavation disruptive and costly. However, trenchless installation methods such as moling and directional drilling significantly reduce surface disturbance and environmental impact.
For tailored local solutions, do explore Eps Trenchless Installations.
If you’re seeking information on water supply, wastewater services, and pipe replacement in Bishops Stortford, the following resources may be helpful.
Bishops Stortford’s water supply is managed by Affinity Water, and Thames Water manages waste water services.
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