A landscape gardener builds outdoor spaces. The work sits closer to construction than to horticulture for most of any given project. Excavation, drainage, levels, retaining structures, foundations, paving, timber, brickwork, electrics for lighting, and then, at the end, the planting and turf that everybody assumes was the whole job.

If you have ever wondered why a garden quote came back at several thousand pounds when “it is only a patio”, this article explains where that work goes. We have been building gardens across Glasgow and the Central Belt for 19 years, and the honest answer is that most of the skill and most of the cost sits underneath the bit you can see.

The short answer

A landscape gardener designs and constructs the physical structure of an outdoor space, then plants it and, in some cases, maintains it afterwards.

Day to day, the role covers:

Surveying the site, checking levels, soil and drainage
Designing or advising on the layout and materials
Excavating, removing spoil and preparing sub bases
Installing drainage, soakaways and land drains
Building retaining walls, steps and raised beds
Laying paving, monoblock, porcelain and decking
Erecting fencing, screens, pergolas and sheds
Installing irrigation and garden lighting
Preparing soil, planting, turfing and seeding
Maintenance and aftercare, where offered

Some firms do all of that. Some specialise in the hard construction side. A few do the planting side only. Knowing which you are hiring matters more than most people realise, and we come back to that below.

Hard landscaping and soft landscaping

The trade splits the work into two halves. Nearly every job involves both, usually in that order.

	Hard landscaping	Soft landscaping
What it is	The built structure of the garden	The living parts
Includes	Patios, paths, driveways, walls, steps, decking, fencing, drainage, bases	Turf, seeding, planting, beds, hedging, topsoil, mulching
Skills needed	Groundworks, setting out, levels, bricklaying, carpentry	Soil science, plant knowledge, seasonal timing
Share of a typical build	Around 70 to 80% of cost and time	Around 20 to 30%
When it happens	First	Last
Weather dependent?	Some. Most work continues year round	Heavily. Timing matters

Hard landscaping is where the money goes. It is also where things go wrong if done badly, because a failed patio base or a collapsing retaining wall cannot be fixed without lifting everything above it. Soft landscaping is cheaper, faster, and far more forgiving. A plant in the wrong place can be moved. A wall in the wrong place cannot.

Landscape gardener, gardener, landscape designer or landscape architect?

These titles get used interchangeably online and they are genuinely different jobs. Hiring the wrong one costs time and money.

Role	What they do	Typically hired for	Do they build it?
Gardener	Mowing, weeding, pruning, hedge cutting, seasonal tidying	Ongoing upkeep of an existing garden	No
Landscape gardener	Designs and builds gardens, hard and soft	Transforming or rebuilding a garden	Yes
Landscape designer	Produces plans, planting schemes, visuals	Larger or complex domestic gardens	No, usually appoints a contractor
Landscape architect	Chartered professional, large scale and public schemes, planning work	Developments, public realm, commercial sites	No
Groundworker	Excavation, drainage, concrete, bases	Sub structure only, often for builders	Partly

For a normal domestic garden in Glasgow, the person you want is a landscape gardener. Most established firms, ours included, handle the design conversation, the build and the planting under one roof, which avoids the gap that appears when a designer draws something and a separate contractor has to price it.

You would bring in a landscape architect for a housing development or a public park. You would bring in a designer for an unusually large or complicated private garden where drawings and planting schedules justify the extra cost.

What a landscape gardener actually does, stage by stage

This is what a typical garden build looks like from the inside.

Stage 1: Site visit and survey

The first visit is not a sales call, or it should not be. It is information gathering.

We are looking at:

Levels. How much the ground falls, and in which direction. This decides more about cost than anything else.
Drainage. Where water sits after rain, how fast it clears, whether there is standing water anywhere.
Soil. A spade goes in. Much of the Central Belt is clay, which changes what is possible with lawns, planting and foundations.
Access. Can a machine get in? Is there a side gate, and how wide? A garden that can only be reached through the house adds days of barrowing to the job.
Aspect. Which way the garden faces and where the sun actually lands at different times of day.
Services. Drains, gas, water, electric. Where the manholes and inspection chambers are.
Boundaries. Fence ownership, wall condition, neighbouring levels and trees.
What you want. How you will use the space, and what is non negotiable.

Access is the single most underestimated factor in a garden quote. Machine access through a wide gate versus barrowing everything through a hallway can be a difference of thousands of pounds on the same design, because it changes days on site.

Stage 2: Design and planning

Depending on the firm and the job, this is anything from a conversation and a sketch to a full scaled plan.

The work here is:

Setting out zones and deciding what goes where
Working out levels and how you step between them
Choosing materials that suit the light, the drainage and the budget
Planning where water will go before any surface is laid
Sequencing the build so trades and materials arrive in the right order
Pricing it accurately, including the parts nobody sees

Good design at this stage is mostly problem solving, not decoration. Moving a seating area three metres because that is where the evening sun lands costs nothing on paper and everything once the paving is down.

Stage 3: Clearance and excavation

The messy part, and usually the first thing that happens on site.

Stripping turf, old paving, old concrete, roots and rubbish
Digging out to the depth required for the new build up
Removing spoil from site, often several tonnes of it
Reducing levels or importing fill where levels are being changed

Spoil removal is a real cost that surprises people. A modest patio excavation can generate several tonnes of soil and broken concrete, and it has to go somewhere, legally. Skips, grab lorries and tip charges all add up.

Stage 4: Drainage

This is the stage that separates a garden that lasts from one that fails in three winters.

Work at this stage includes:

Land drains to move water away from waterlogged areas
Soakaways to take water away from the house and the surfaces
Channel drains, or ACO drains, at door thresholds and across paved areas
Setting falls into every surface so water runs away rather than sitting
Raising or adjusting manhole covers to the new finished level

In Glasgow, where we get somewhere around 170 wet days a year and a lot of clay underneath, drainage is not an add on. A patio laid dead level on clay will hold water. A lawn laid on undrained clay will be moss by February.

Stage 5: Sub base and foundations

The invisible 40% of the job.

A patio is not slabs on soil. A typical build up is:

Excavate to depth, often 200mm to 300mm below finished level
Lay and compact a stone sub base, usually MOT Type 1, in layers, each one whacked down with a plate compactor
Lay a bedding layer, usually a mortar bed for paving
Set each slab to the correct level with a fall, on a full bed rather than dabs of mortar
Point or joint the surface once cured

Footings for walls go deeper still. Retaining walls need footings sized for what they are holding and drainage behind them, because wet soil is heavy and it pushes.

When people compare two quotes and one is far cheaper, this is almost always where the difference lives. You cannot see a sub base once the garden is finished, which is exactly why it is the first thing cut.

Stage 6: Building the structures

The visible construction.

Retaining walls in sleepers, block, or natural stone
Steps between levels, set to consistent riser heights
Raised beds and planters
Patios and paths in porcelain, sandstone, or monoblock
Timber or composite decking on a treated frame with proper ventilation
Fencing, screening, pergolas, bin stores and shed bases
Ducting and cabling for garden lighting and power

This is where the trade skills show. Setting out square and level, cutting cleanly around curves and manholes, keeping joints consistent, getting riser heights the same on every step so nobody trips. A qualified electrician handles final connections for anything mains powered.

Stage 7: Soft landscaping

The part everyone pictures, done last so it does not get wrecked by machinery and barrows.

Cultivating and improving the soil, often heavily on clay sites
Importing and spreading quality topsoil to the right depth
Laying turf or seeding, with proper preparation underneath
Planting trees, shrubs, hedging and perennials
Mulching beds to hold moisture and suppress weeds
Installing irrigation if specified

Plant knowledge matters here. Choosing things that will handle a north facing Glasgow garden, wet clay, wind on an exposed plot, and salt if you are near a road that gets gritted.

Stage 8: Finishing and handover

Cleaning down every surface
Final checks on levels, falls and drainage
Sealing where appropriate
Walking you through what needs doing and when
Aftercare instructions, especially for new turf and planting

New turf in particular needs watering properly for its first few weeks. A lot of the “the turf died” calls come down to nobody explaining that.

What a landscape gardener does not do

Weekly grass cutting and general upkeep. That is a gardener or a grounds maintenance service, though some landscapers offer maintenance contracts alongside builds.

Tree surgery. Felling, crown reduction and large tree work need a qualified arborist, and protected trees need council consent.
Structural building work. Extensions, garden rooms above a certain size and anything involving the house structure need a builder, and often building warrant approval in Scotland.
Mains electrical connections. The ducting and cabling runs are ours. The final connection is a qualified electrician’s.
Planning applications. A good landscaper will flag when you need permission. They do not submit it for you.
Drainage into the public sewer. Connections to public systems are controlled and need the right approvals.

A typical project, and where the time goes

Illustrative example based on the kind of job we see most often.

A 60 square metre back garden in a semi detached house, falling about 700mm from house to back fence, clay soil, water sitting along the bottom boundary. The owners wanted a patio, a smaller lawn and new fencing, and thought it was “about a week’s work”.

Here is how the time actually split:

Work	Days	Visible in the finished garden?
Strip out and excavation	2	No
Spoil removal	Part of above	No
Land drain and soakaway	1.5	No
Sub base laid and compacted	1.5	No
Retaining wall and steps	2.5	Yes
Paving laid, cut and pointed	3	Yes
Fencing	1.5	Yes
Topsoil, turf and planting	2	Yes
Clean down and finish	0.5	Yes

Fifteen days, and roughly six of them produce nothing you can point at afterwards. That is the honest shape of a landscaping job, and it is why quotes look higher than people expect.

The part worth remembering: if the first six days get shortcut, the last nine days of work sit on top of a problem. That is the whole argument for paying for a proper build.

What it costs to hire a landscape gardener

General guide ranges for the Glasgow and Central Belt area. Access, ground conditions, spoil removal, levels and material choice move all of these, so treat them as a steer and get a written quote for your own garden.

Work	General range
Day rate, two person team	£280 to £450 per day
Porcelain paving, supplied and laid	£120 to £190 per m²
Natural sandstone paving	£90 to £150 per m²
Monoblock	£80 to £130 per m²
Composite decking	£150 to £230 per m²
Timber decking	£90 to £150 per m²
Turfing including preparation	£20 to £45 per m²
Fencing	£70 to £140 per linear metre
Sleeper retaining wall	£180 to £400 per linear metre by height
Full small garden transformation	£4,000 to £10,000
Full medium garden transformation	£8,000 to £18,000
Sloped garden with terracing	£15,000 to £35,000 and up

What pushes a price up: poor access, a significant slope, clay and waterlogging, removing old concrete, changing levels, retaining walls, and any work near drains or trees.

What brings it down: good machine access, a flat site, keeping the existing levels, a simpler material palette, and doing a smaller area properly rather than the whole garden thinly.

How to hire the right one

Seven checks that filter out most problems.

Ask what sub base and depth they are using, and why. A vague answer is the warning sign. This is the single best question you can ask.
Ask where the water goes. Every surface needs a fall and a destination.
Check public liability insurance. Ask to see the certificate, not just be told it exists.
Look at work that is three or more years old. Anything looks good the week it is laid. Ask for a job from a few winters ago.
Get a written, itemised quote. Groundworks, drainage, materials and labour separated out, not one lump sum.
Ask what is provisional. Ground conditions can change once digging starts. A straight answer on what might vary is a good sign, not a bad one.
Be wary of the outlier price. If one quote is dramatically lower than three others on the same spec, the saving is almost certainly underground.

Frequently asked questions

What is the difference between a gardener and a landscape gardener?

A gardener maintains an existing garden: mowing, weeding, pruning, hedge cutting. A landscape gardener builds gardens, which means excavation, drainage, paving, walls, decking and fencing, followed by planting. Different trade, different skills, different cost.

Do landscape gardeners do the planting as well?

Most do. On a typical build, planting and turfing are the final stage, done after all construction so the soft landscaping does not get damaged by machinery and traffic.

Do I need a landscape gardener or a landscape architect?

For a domestic garden, a landscape gardener. Landscape architects are chartered professionals who mainly work on public, commercial and development schemes, and they design rather than build.

What qualifications should a landscape gardener have?

There is no single mandatory licence for domestic landscaping in the UK. Look for an SVQ or NVQ in horticulture or construction, machine tickets where machinery is used, public liability insurance, and above all a body of finished work you can go and look at.

How long does a garden project take?

A small courtyard is often one to two weeks. A medium garden with patio, fencing and turf usually runs two to four weeks. Sloped gardens with retaining walls and drainage commonly take four to eight weeks. Weather shifts all of these.

Can landscaping be done in winter in Scotland?

Hard landscaping largely continues year round, with pauses in hard frost for anything involving mortar or concrete. Turfing and planting are better in spring and autumn. Booking over winter usually secures a better slot for spring work.

Why is a patio so expensive when it is just slabs?

Because it is not just slabs. Excavation, spoil removal, drainage, a compacted stone sub base, a full mortar bed, setting each slab to a fall, cutting around edges and manholes, and pointing. Around half the labour is under the surface.

Do landscape gardeners offer ongoing maintenance?

Some do, some do not. Many firms focus on construction and hand over to a maintenance gardener afterwards. Worth asking at quote stage if you want one point of contact long term.

Will I need planning permission?

Usually not for patios, paths and planting. Decking above a certain height, tall fences and walls, and work on listed buildings or in conservation areas can need consent. Rules in Scotland differ from England, so check with your local council before building anything raised or tall.

What should I do before the landscapers arrive?

Clear personal items, pots and furniture, make sure access is unobstructed, agree parking and where materials will be stored, and give your neighbours a heads up if machinery or a skip is involved.

The short version

A landscape gardener is a builder who happens to work outdoors and finishes the job with plants. The trade covers groundworks, drainage, structures, surfaces, timber and horticulture, and the majority of the skill and cost sits in the parts you will never see once the garden is finished.

That is also why it pays to hire on the questions above rather than on price alone. The visible half of a garden is easy to judge. The buried half is what decides whether it still looks right in ten years.

If you are weighing up a garden project around Glasgow or the Central Belt, we are happy to come out, look at the ground, and tell you straight what it needs and what it will cost. Nineteen years, family run, and we will say so if an idea is not going to work here before you spend money on it.

What Does a Landscape Gardener Actually Do?