Hard Landscaping in Washington (23)

Hard landscaping forms the structure of your outdoor space, using durable materials to shape paths, patios, terraces and other built features.

If you’re planning a new layout or upgrading tired garden areas, you can find a checked hard landscaping service in Washington with Checkatrade to help create a practical and well-designed garden.

Key elements of hard landscaping

Hard landscaping includes the permanent, constructed parts of a garden that give it structure. Common features include:

• Patios and paved seating areas
• Garden paths and stepping-stone routes
• Retaining walls and raised beds
• Terracing for sloped gardens
• Driveways and edging
• Timber or composite decking

For inspiration, take a look at our garden landscaping ideas and patio design ideas to help you shape your project.

Hard landscaping materials explained

Selecting the right material affects appearance, durability and maintenance. Popular choices include:

• Concrete slabs for simple, cost-effective patios
• Natural stone for a more traditional look
• Block paving for paths or driveways

To compare pricing options, read our guide to block paving costs.

How much does hard landscaping cost in Washington?

Here are some average estimated costs for hard landscaping:

• Patio installation – £65-£475 per m²
• Flagstone paving – £65-£80 per m² including materials and labour
• Ground levelling – £20-£120 per m²

Costs vary depending on:

• Project size and ground preparation
• Material type (stone, block, decking, concrete)
• Excavation, levelling and drainage work
• Waste removal requirements
• Access to the garden

For quick estimates, use our Job Value Estimator or read our guide to landscaping costs and our patio laying cost guide.

How long hard landscaping projects typically take

Timeframes depend on the complexity of the job:

• Small patios or short pathways: 1–3 days
• Medium garden projects with several features: 1–2 weeks
• Full redesigns with terracing or retaining walls: 2–4+ weeks

Weather and site access in Washington also influence timings.

Signs your garden may need hard landscaping work

You might consider hard landscaping if you notice:

• Sinking or uneven paving
• Poor drainage or water pooling
• Tired or damaged patio areas
• Sloped spaces needing terracing
• Routes that lack clear paths or access points

A landscaper in Washington can assess the space and outline suitable improvements.

What to check in a hard landscaping quote

When comparing quotes from hard landscaping services in Washington, look for:

• A breakdown of materials and labour
• Details of preparation or excavation
• Drainage plans if required
• Waste removal arrangements
• Material specifications (type, thickness, finish)

Comparing similar details helps you understand the full scope of the project.