French Drains in Pimlico designed to move groundwater away fast and discreetly. We install clean, durable systems with correct gradients, gravel and filtration for long-term performance.
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Standing water after heavy rain can quickly damage lawns, borders and paving, especially around basement lightwells and courtyards. Our team installs French drains that capture groundwater and channel it safely to an agreed outlet. We regularly work near Tate Britain and Pimlico tube station, where compact gardens and hard landscaping demand careful detailing. Every system is designed to suit your plot, not a one-size-fits-all trench.
Pimlico’s elegant streets include Regency townhouses, mansion blocks and period conversions, many with small rear gardens, terraces and communal grounds. These properties often have mixed surfaces—stone flags, brick paths and planted beds—so drainage needs to be precise and minimally disruptive. We’re experienced with tight access routes, shared entrances and protecting existing planting. If you’re in SW1, we plan the work to keep the site neat and neighbours happy.
We begin with a site survey to identify water paths, low points and the best discharge route, then set out a gradient design that keeps water moving. Installation includes trench excavation, geotextile membrane, perforated pipe, graded gravel fill and a secure outlet connection, with multiple runs where needed. You’ll receive clear specifications, tidy reinstatement and practical maintenance guidance. Homeowners choose Fine Landscaping for dependable workmanship and a 10-year warranty-backed installation.
Working in the City of Westminster means planning for restricted parking, timed deliveries and tight access through side returns. Many Pimlico gardens sit alongside basements and older drainage runs, so we trace services and design outlets carefully. We also account for hardstanding and courtyard layouts common around Dolphin Square and St George's Square. Our method suits the french drains Pimlico area homeowners need without unnecessary upheaval.
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Costs vary with trench length, depth, access, and whether you need multiple runs or a new outlet connection. In Pimlico, small courtyard installations often start around £1,200–£2,500, while longer garden runs and more complex discharge arrangements are typically £2,500–£6,000+. If excavation is difficult, or reinstatement involves stone paving, budgets can rise. We provide itemised estimates after a site visit.
Most domestic installations take 1–3 days, depending on the number of runs, trench depth and how much reinstatement is required. A short run to relieve a soggy lawn can often be completed in a day, while systems serving courtyards, lightwells or multiple low points may take longer. Access constraints, spoil removal and outlet connection work can also extend the programme. We confirm timings before starting.
French drains are usually classed as minor garden works and don’t require planning permission, provided you’re not significantly altering levels or affecting protected features. However, Pimlico properties can be listed or within conservation areas, and communal gardens may have management company rules. We’ll advise on any likely constraints and can help you check requirements with the City of Westminster where appropriate, especially if creating a new discharge point.
Yes. Our French drain installations come with a 10-year warranty covering workmanship and the installed drainage components when used as specified. This includes the trench build-up, membrane placement, pipe installation, gravel grading and outlet connections. The warranty doesn’t cover damage from third-party works, blocked outlets beyond the system, or lack of routine maintenance. We explain simple maintenance steps to keep performance consistent.
We tailor the build to the site: perforated pipe sizes to suit flow, gravel grades for filtration and void space, and geotextile membranes to reduce silt ingress. Outlet options can include connecting to an existing surface water run, a suitable soakaway (space permitting), or a controlled discharge point where allowed. We can also add inspection points for maintenance. For french drains in City of Westminster, we prioritise discreet finishes and compliant connections.
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