Skip to content
info@gardendesignstalbans.co.uk

Garden Landscaping In Hemel Hempstead

Is your Hemel Hempstead garden an old one to rescue or a new one to build?

Hard landscaping for Old Town walled gardens and New Town family plots alike


We have landscaped enough gardens in Hemel Hempstead to know the town keeps two kinds of plot under one name. Behind the Old Town High Street, garden landscaping usually means working inside a long Georgian wall that has seen better centuries, with every barrow of spoil leaving down a side passage. Out in the New Town neighbourhoods the job flips round: a rectangle of grass from the 1950s or 60s, no levels to speak of, no structure, and a family who want a proper garden built. We draw and build both, and we price them differently for good reason.

Brick garden wall with a stone-arched gateway and open wrought-iron gate leading to a lawn

Tell Us About Your Hemel Garden

A few details about the garden is all we need - we will be in touch to arrange a time to come and see it. No charge for the visit and no hard sell afterwards.

The Business Behind It

Hemel Hempstead Landscaping, Fitted Properly


Every employee vetted.

Whether the job is an Old Town walled garden or a New Town plot in Gadebridge, the landscaping team has been vetted by Mark. Test projects are part of joining, and many of the team have done extra supplier training and courses.

Mark takes pride in high fitting standards, and every build day is planned the night before. Albert stays on the phones and handles admin, keeping things running in the background.

Hemel Hempstead

What Our Hemel Builds Have Taught Us


Old walls repaired as part of the job

An Old Town boundary wall is usually the best thing in the garden and the most neglected. We survey the brickwork along with the rest of the site, then rebuild loose copings and repoint in a matching mortar within the same programme, instead of leaving it for another firm next year.

Passage access planned on day one

Plenty of High Street plots can only be reached through a covered passage or a narrow side gate. We measure it at the first visit, choose machinery and materials that will genuinely fit, and protect the route, so the build never stalls on a pallet that cannot get through.

Structure where the builders left none

Gadebridge and the other New Town neighbourhoods often have rear gardens of a decent size with nothing in them to hold the eye. We give them bones: a terrace sized for the household, defined edges, a path with somewhere to go and planting beds built properly.

Levels that feel deliberate

Post-war plots were often graded in a hurry and left with a slope nobody chose. One small, purposeful change of level, held by a low wall or a wide step, does more to make these gardens feel designed than any quantity of paving.

Boundaries agreed before posts go in

Boxmoor gardens that back onto Box Moor Trust land need their boundary treatment settled with the Trust as well as with Dacorum. We raise it early, draw what is proposed and keep the moorland view in the garden rather than fencing it out.

A standard set in the town centre

Hemel has Jellicoe's Water Gardens, one of the landmark pieces of twentieth-century English landscape design. We don't copy them. They do remind us that clear lines, well-judged water and generous planting belong in this town's private gardens as well.

Every Garden Starts On Paper
Design First Every Garden Starts On Paper
Initial Garden Consultations
Free Initial Garden Consultations
Design Through To Planting
One Studio Design Through To Planting
Itemised Costs Before Work
Written Itemised Costs Before Work

Before You Choose

Choosing A Landscaper For A Hemel Hempstead Garden


Ask any firm you are considering which of the two Hemels they think your garden belongs to, and what that changes. A walled Old Town plot needs someone at ease with brick, lime and the patience old structures demand. A New Town plot needs someone who can invent a layout from a blank rectangle. A landscaper who gives the same answer for both has probably only ever built one of them.

Then ask how they will get materials in. Many Old Town gardens have no vehicle access at all, and some of the Boxmoor terraces are little better. An honest quote names the route, the size of machine that will fit along it and the extra days that hand-barrowing adds. A quote that says nothing about access simply has not looked yet, and the difference tends to turn up later as an extra.

Finally, ask what they would keep. Gardens in this town carry things worth saving: a sound wall, an old pear on its wires, a run of Victorian rope-edge tiles, a mature tree that frames the house. A good landscaper treats those as part of the brief and builds around them. One who arrives with a skip and talks about a clean slate is about to throw away years of growth you cannot buy back.

Compared

Three Ways A Hemel Garden Gets Rebuilt


All three routes below end with a new patio. Only one of them begins with a drawing of what your particular plot needs.

Three Ways A Hemel Garden Gets Rebuilt
  Designed and built by our studioPatio-and-turf packageDIY over several summers
Old boundary walls Surveyed, repaired and built into the schemeLeft as found, or rendered overPatched whenever something falls off
Narrow passage access Planned, protected and priced at the first visitDiscovered on day one and charged as an extraEvery bag carried through the house
New Town levels A deliberate change of level, properly retainedFlattened to suit the slab layoutFollowed as found, slope and all
Trust and council boundaries Checked with the Box Moor Trust and Dacorum earlyRarely considered until a neighbour asksDepends who you happen to ask
Planting beds Drawn alongside the hard landscaping and properly preparedA strip of gravel along the fenceWhatever survives the compacted ground
Ten years on Matured, with the walls still soundSlabs fine, garden still featurelessHalf finished, with good intentions

Our Process

How We Run A Landscaping Build In Hemel Hempstead


The same seven stages apply to a High Street walled plot and a Leverstock Green family garden. What changes is how long we spend on access, old brickwork and boundary conversations before anyone digs.

  1. Garden consultation and site survey

    We walk the garden with you and listen more than we talk. Then the measuring starts: levels, orientation, drainage behaviour, existing trees worth keeping, and test pits to find out what soil you genuinely have rather than what the area is assumed to have.

  2. Concept design

    A scaled masterplan showing the whole garden - spaces, routes, levels, structures and planting zones - with mood imagery for materials and atmosphere. This is where you react, argue and change things. Far cheaper to move a terrace on paper than in stone.

  3. Detailed design and planting plan

    The agreed concept is developed into construction drawings and a species-by-species planting plan: setting-out dimensions, wall and step details, levels, lighting positions, and every plant named with its quantity and pot size.

  4. Itemised written costs

    Because the design is fully drawn, the build can be priced properly - each element itemised, so if the figure needs trimming you choose what changes rather than watching quality quietly disappear from everything.

  5. Landscaping and construction

    Groundworks, drainage, terracing, walls, steps and structures, built off the drawings by our own landscaping team. Setting-out is checked against the plan, and sub-bases and falls are treated as the point of the job, not the boring bit before the paving.

  6. Soil preparation and planting

    Beds are decompacted and improved before a single plant goes in - on this area's clay-with-flints and chalk that preparation decides whether a border establishes or sulks. Then the planting plan is set out on the ground, adjusted by eye, and planted.

  7. Handover and first-season aftercare

    We walk the finished garden with you, hand over the plans, plant list and care calendar, and come back during the first season - because a designed garden is at its most vulnerable in its first year, not its first week.

Detail

Old Bones And New Canvases


Some of the most rewarding gardens we have built in Hemel sat behind Old Town houses where the wall, the fruit trees and a few odd steps had been in place since the Georgians. Work like that is partly archaeology. You lift a later concrete patio and find a brick path beneath it, or you decide which of three generations of edging deserves to stay. We let the old plan show through, then add the terrace, lighting and storage a modern household needs.

New Town gardens call for the opposite instinct, and that is where planting matters as much as paving. A blank plot only feels finished once its beds are full, so we draw hard and soft together and carry the borders through into our planting design work in Hemel Hempstead, which deals with chalk in the valley and clay on the higher estates. Rear gardens out there are often generous and unshaded, and they are a pleasure to build.

Mature garden with clipped topiary, striped lawn and gravel path beneath established trees

Reassurance

Built To Outlast The Next Owner Too


The construction underneath it all
Terraces, walls and steps fail from below, not above - a thin sub-base, no drainage behind a retaining wall, mortar where there should be movement. We build those hidden layers as if they were the visible ones, because in three winters' time they might as well be.
Plants replaced if establishment fails
Planting is living stock and a small percentage of losses in year one is horticultural reality. Where a plant we supplied and planted fails despite reasonable care, we replace it - and the aftercare visits exist partly to catch problems while they are still small.
Built to the drawings, checked against them
The detailed design is not a sales document, it is the build contract. Setting-out, levels and materials are checked against the drawings as the work proceeds, and you can hold the finished garden up to the plan line by line.
Still answering the phone afterwards
A garden is not finished at handover - it establishes over seasons. When a question comes up in year two, you will reach the people who designed and built it, not a voicemail that never calls back.
Deep shrub and perennial border running along an old brick garden wall

Budget

Garden Landscaping Costs In Hemel Hempstead


£25,000 – £90,000

Where a Hemel project lands in the range depends less on size than on which half of town it sits in. Old Town gardens spend on access and on making old structures sound. New Town plots spend on building structure that was never there, which usually means more walling, more steps and more planting. One visit is enough for us to tell you which applies.

Ground under Boxmoor and Leverstock Green

Valley plots in Boxmoor and Gadebridge sit on shallow chalk that drains fast and gives firm footings. Up at Leverstock Green the clay-with-flints holds water, so terraces there need more attention to falls and drainage, and the spoil is heavier to shift.

Passages, gates and hand-barrowing

An Old Town plot reached only through a covered passage adds labour days, smaller machines and floor protection. It rarely rules anything out, but it is the single biggest swing factor in our Hemel quotes.

What the walls need

Repointing a sound Georgian wall is a modest item. Rebuilding a bowed section, replacing copings or matching old handmade bricks costs considerably more, so we price it as its own line and you can see exactly what the heritage work adds.

The Area

A Garden Designer's Hemel Hempstead


These are the three places we send clients when they want to see good landscape in their own town before deciding what to build.

Gadebridge Park

Look at how the walled garden at the heart of the park uses its enclosure, then walk out along the Gade and watch open parkland do the opposite. Both lessons apply to a long Old Town plot.

Learn more about Gadebridge Park

Jellicoe Water Gardens

Geoffrey Jellicoe laid the town centre out around a serpentine canal of the Gade in the 1950s. Study his paths and water edges; the proportions still hold up beautifully since the restoration.

Learn more about Jellicoe Water Gardens

Boxmoor

Some four hundred acres of grazed moor and meadow owned by the Box Moor Trust. If your garden borders it, this is the borrowed view you design toward, never away from.

Learn more about Boxmoor

Where Your Hemel Garden Sits


Questions

Hemel Hempstead Landscaping, Answered


Does landscaping in the Hemel Hempstead Old Town conservation area need permission?
For most of it, no. Terraces, paths and lawns behind the house remain permitted development, although a deck or raised platform more than 30cm off the ground still needs an application. The conservation area matters more for trees: felling or significant pruning needs six weeks' written notice to Dacorum Borough Council, and any tree under a Tree Preservation Order needs consent. If the house is listed, an old wall or outbuilding within its curtilage may need listed building consent before it is altered.
Our garden backs onto Box Moor Trust land. Who do we talk to?
Both the Trust and the council, and the Trust first where the boundary itself is concerned. The Box Moor Trust owns and manages Boxmoor's greens and moors, so as the neighbouring landowner its view on fencing, gates and anything near the shared edge carries real weight. We draw the proposed boundary, share it with the Trust before work starts, and usually suggest something low or open, such as estate railing or a native hedge, so the moorland stays part of the view.
Is the ground in Hemel good for building on?
It depends where you are. The valley neighbourhoods along the Gade and Bulbourne sit on chalk close to the surface, which drains well and gives firm footings once the topsoil and loose material are cleared. The higher ground toward Leverstock Green and Highfield is capped with clay-with-flints that stays wet through winter and moves a little with the seasons. We dig trial holes at survey so that foundations, sub-bases and drainage are designed for the ground you actually have.
Can you rebuild an old garden wall as part of the landscaping?
Yes, and in the Old Town we usually recommend it. Old brick walls were laid in soft lime mortar, and repairing them with hard cement traps moisture and makes the bricks spall. We repoint and rebuild in a lime mix, reuse sound bricks where we can and source matching reclaimed ones where we cannot. Doing it during the landscaping costs less than a separate job later, because access and protection are already in place.
What can be done with a plain New Town back garden?
Quite a lot, because these plots are often larger and sunnier than people expect. We start by working out where the household actually wants to sit, eat and play, then build the garden around those places: a terrace at the right distance from the house, a level change to break up the length, a path that leads somewhere worth going and boundaries that feel settled. Planting goes in last but is drawn first, so the structure has something to frame.
How long will we be without a garden?
Allow a month or so for design, then the build itself. A New Town garden with good side access and no heritage fabric tends to sit at the quicker end of our usual range. An Old Town plot of similar size, with every load barrowed through a passage and a wall to repair, takes longer. You get a written programme before we start, and we keep you posted each week while we are on site.

Feedback

What Clients Say


Rated 5 out of 5

“We had lived with a sloping, unusable lawn in Batchwood for eleven years and assumed it was just what the garden was. The masterplan split it into three levels with a long bench built into the top retaining wall, and we now eat outside from April to October. The bit that impressed me most was the drainage they insisted on putting behind the walls - invisible, and clearly the reason nothing has moved.”

Caroline W.

St Albans · Full garden redesign, sloping plot

Rated 5 out of 5

“The house was rebuilt two years ago and the garden never caught up - a builder's lawn and a patio that faced the wrong way. They redesigned the whole plot around the new kitchen's sightlines and put in planting with real maturity. Neighbours assume the garden came with the rebuild, which I think is the point.”

Daniel R.

Radlett · Garden redesign after house rebuild

Rated 5 out of 5

“What we wanted was borders like the ones you see at proper gardens, and what we had was clay you could throw pots with. The planting plan came with every species named and a paragraph on why it would cope with our soil. Two summers in, the border is better than the photographs they showed us at concept stage.”

Priti & James K.

Harpenden · Planting design and borders

Rated 5 out of 5

“An outdoor kitchen was my husband's idea and I was sceptical it would ever be used. Because the gas, power and lighting all went in before the paving, it looks built-in rather than bolted on, and we cooked outside more or less every weekend last summer. The festoon lighting on the pergola was their suggestion and it makes the whole thing at night.”

Sophie T.

Berkhamsted · Outdoor kitchen and pergola

Rated 5 out of 5

“A proper process from start to finish. Survey with test pits, a concept we pushed back on twice without any sulking, then a build crew who turned up when they said and swept the drive every evening. The care calendar they left us is pinned inside the shed door and actually gets used.”

Michael B.

Chorleywood · Design and build, rear garden

Coverage

Areas We Cover


From Hemel we work out across the Chiltern valleys to Berkhamsted, St Albans, Harpenden and the other towns below, with the same team on every site.

Or jump straight to a service

Bring Your Hemel Garden Back Into Use


Send us a few photographs and a rough idea of what you want. We will visit, look at the walls, the access and the ground, and tell you plainly what the job involves.