What affects the cost
Cost depends on material, driveway size, ground condition (excavation and disposal if the existing surface needs removing), drainage requirements, and access for machinery and material delivery. A driveway on a slope or with poor existing drainage costs more due to the groundwork involved, not just the surface material.
What a good driveway quote should include
A proper quote should specify material and base depth/preparation (not just "block paving" or "tarmac"), whether excavation and disposal of the old surface is included, drainage provision, and edging details. Base preparation quality affects the driveway's lifespan more than most people expect.
Driveway edging options
Edging (block paving kerbs, concrete edging, or a contrasting material border) contains the main surface and gives a more finished look — resin and gravel driveways particularly benefit from solid edging to stay contained and prevent material migrating onto lawns or paths over time.
Guarantees on driveway work
A workmanship guarantee on a new driveway commonly runs 5-10 years depending on material, separate from any manufacturer guarantee on specific paving products. Ask what's covered specifically — settlement or drainage issues should be included, not just surface defects.
Planning driveway width for parking
A single-width driveway needs roughly 2.4-3 metres to comfortably park and access one car; a double driveway for two cars side by side needs closer to 4.8-5.5 metres. Worth planning width around actual vehicle size and how many cars need to park, not just available space.
How driveway quotes work
Describe the current driveway (if any), desired material, and rough size — an initial estimate can follow, but a firm quote needs a site visit to assess ground condition, drainage, and access, since these significantly affect groundwork cost beyond the visible surface material.
Common driveway myths, busted
"Tarmac is always cheaper than block paving overall" — true for material cost, but lifespan and repairability differ, affecting long-term value. "Resin driveways never need any maintenance" — they still benefit from occasional cleaning and moss treatment. "Any surface can go straight over an old driveway" — base condition often needs assessing regardless of what's visible on top.
Three steps to hiring the right driveway installer
First, ask to see photos of completed local jobs, ideally a few years old so you can see how the material has worn. Second, ask specifically about base preparation depth and method. Third, get a written quote covering groundwork, drainage and edging, not just the surface material.