Landscape your garden.

Whether you are looking for a sleek contemporary porcelain patio or a traditional cottage garden, understanding the process and costs involved is essential. This guide outlines what to expect when hiring a professional landscaper to transform your outdoor space.

What Does the Work Involve?

• Site Survey and Design: Measuring dimensions, recording levels, and identifying sun orientation and existing services.
• Site Clearance: Removing old turf, decayed decking, concrete pads, and unwanted vegetation.
• Groundworks: Excavating to the required depth and installing sub-bases for patios, paths, or retaining walls.
• Drainage Installation: Fitting soakaways, channel drains, or land drains to prevent waterlogging and comply with UK regulations.
• Hard Landscaping: Constructing structural elements such as paving, brickwork, timber decking, or porcelain tiling.
• Soft Landscaping: Preparing soil, laying high-quality turf, or installing artificial grass and planting schemes.
• External Services: Installing low-voltage garden lighting, irrigation systems, or outdoor power points.

Typical Costs

Landscaping costs vary significantly based on material choice and site access. Labour typically accounts for 40-60% of the total budget, with premium materials like porcelain or hardwood decking pushing costs toward the higher end.

Factors that increase the price include "muck-away" costs (removing large amounts of soil), restricted access (requiring manual handling instead of machinery), and the need for structural engineering on sloped sites.

How Long Does It Take?

• Small Patio or Turfing: 3–5 working days.
• Medium Garden Overhaul: 2–3 weeks.
• Large/Complex Redesign: 4–8 weeks depending on weather and masonry requirements.
• Planting Only: 1–2 days for a standard residential plot.

DIY or Professional?

While basic gardening and simple timber edging are suitable for DIY, structural landscaping is best left to professionals. Incorrectly installed sub-bases lead to sinking patios, while poor drainage can cause damp issues for your home's foundations.

Any electrical work, such as garden lighting or power for a home office, must be completed by a Part P certified electrician. Similarly, gas fire pits or outdoor kitchens must be installed by a Gas Safe registered engineer.

Choosing the Right Tradesperson

• Check Accreditations: Look for members of the Association of Professional Landscapers (APL) or the British Association of Landscape Industries (BALI).
• Verify Insurance: Ensure they have valid Public Liability insurance (minimum £2 million-£5 million).
• Review Portfolios: Ask to see photos of completed work and, if possible, visit a site they finished 2-3 years ago to see how it has aged.
• Get a Detailed Quote: Ensure the quote breaks down VAT, waste removal, and material specifications.

Questions to ask:

• How will you manage drainage and surface water runoff?
• Is waste disposal (skip hire/muck-away) included in the price?
• Do you provide a guarantee for both the hard landscaping and the plant establishment?
• What is the payment schedule (avoid paying 100% upfront)?

UK Regulations

• SuDS (Sustainable Drainage Systems): Front gardens over 5m² must use permeable paving or direct runoff to a lawn/border to avoid planning permission.
• Permitted Development: Most garden work is covered, but walls over 2m high (or 1m next to a highway) usually require planning consent.
• The Party Wall Act: May apply if you are excavating near a neighbour’s boundary or building on a shared wall.
• Tree Preservation Orders (TPO): Check with your local council before felling or heavily pruning established trees.

Common Problems

• Poor Drainage: Failing to account for water runoff leads to boggy lawns and "puddling" on expensive stone patios.
• Sub-base Failure: Using "dot and dab" mortar techniques rather than a full mortar bed, leading to loose, cracking slabs.
• Underestimating Waste: Excavating a garden produces far more soil/rubble than homeowners expect, leading to budget overruns on skips.
• Invasive Species: Failure to identify Japanese Knotweed or Horsetail before starting work can lead to legal and structural issues.

Frequently Asked Questions