Raised beds and sleepers bring order to a garden: clear edges, defined beds and planting at a comfortable height.
They're also practical on slopes, where sleepers can hold soil in shallow terraces, and for growing vegetables where better soil and drainage make a real difference.
We've created beds and gravel beds as part of front-garden makeovers and helped allotment holders create new beds.
Who it's for
Gardeners wanting easier planting height
Vegetable growers and allotment holders
Gardens needing clear structure and edging
Gentle slopes needing low terraces
What happens if it's left
The cost of getting it wrong
Messy edges
Beds without edging spread into lawns and paths.
Poor soil
Heavy or waterlogged ground limits what you can grow.
Hard work
Ground-level beds mean bending and kneeling.
Soil slipping
On slopes, unretained soil washes downhill.
Common mistakes we see
Using sleepers that aren't fixed securely
Building beds too deep or wide to reach
No drainage beneath
Our process
How it works, step by step
01
Visit & inspection
We come out, walk the garden with you and look at access, levels, ground conditions and drainage.
02
Plan & detailed quote
We explain what the job involves and how long it will take, then put a detailed quote in writing.
03
Groundwork
Clearing, digging out, levelling and drainage. Getting this right is what makes the finished work last.
04
Build & finish
The work itself, done by Harry and the team.
05
Handover & warranty
We walk you through the finished job. Your written contract and warranty (typically 2 years) are yours to keep.
What you get
The benefits
01
Clear structure
Defined beds and edges.
02
Easier growing
Better soil and comfortable height.
03
Holds slopes
Low sleeper terraces retain soil.
04
Gravel beds too
Low-maintenance gravel areas created.
05
Clear pricing
Detailed written quote.
06
Warranty included
Written contract and warranty, typically 2 years.
In detail
Raised Beds & Sleepers explained
“Harry helped me with my allotment, weeding, re-arranging, creating beds and he has given me some good advice too. Highly recommend!”
Anna Süki · Google review
Sleeper beds and edging
Timber sleepers create strong, natural-looking edges and raised beds. Fixed properly, they hold their shape and give the garden structure.
Gravel beds
Gravel beds are a low-maintenance alternative to lawn or planting. We've created new gravel beds at the front of houses, including moving existing trees and shrubs.
Beds for growing
Raised beds improve drainage and soil, making vegetable growing easier. We've helped allotment holders with weeding, re-arranging and creating beds.
Before choosing materials, think about who will use the garden and when. A space for summer dining needs different sizing, shelter and access from a low-maintenance front garden or a holiday let that needs to look smart between guests. Tell us how you live and we'll shape the raised beds and sleepers around it.
Look honestly at the ground
Slope, soil, existing walls, hedges and drainage all affect what's possible and what it costs. In Cornwall, many gardens are steep, rocky or exposed to the coast. We assess all of this on our first visit so your quote reflects the real job: not a best-case guess that changes once work starts.
Think about the whole garden
Raised Beds & Sleepers rarely sits in isolation. It meets lawns, beds, boundaries, paths and steps. Planning these together avoids the cost of reworking levels or access later, and gives you a garden that feels designed rather than added to piece by piece.
Why Sea Green
What our customers tell us
Across 13 five-star Google reviews, the same themes come up again and again: punctuality, quick responses, professionalism, quality workmanship, detailed quotes and creative design ideas, and an ability to handle difficult sites such as steep slopes and coastal gardens.
Harry Lyall runs every job, working alongside his colleague Matt. You deal with the people doing the work, from the first visit to the finished garden, so nothing gets lost between the quote and the build.
Every raised beds and sleepers job is covered by a full written contract and a warranty, typically 2 years, confirmed in writing for your specific job, and by our employer's and public liability insurance. You know what's included, what it costs and what happens if anything isn't right.
On gentle slopes, low sleeper terraces work well. Steeper slopes need retaining walls.
Do you create gravel beds?+
Yes.
Can you move existing plants?+
Yes, we've moved trees and shrubs as part of new bed layouts.
How long will it take?+
It depends on the size. We'll confirm with your quote.
How much will it cost?+
Every garden is different: access, ground conditions, slope and materials all change the price. Rather than guess, we visit, talk through the job and give you a detailed written quote so you know exactly what's included before anything starts.
Is the work guaranteed?+
Yes. Every job comes with a full written contract and a warranty. The length depends on the job and is typically 2 years; we'll confirm it in writing on your quote.
Are you insured?+
Yes. We hold both employer's liability and public liability insurance.
Do you cover my area?+
We're based in Truro and work across Cornwall, including Falmouth, Penryn, Redruth, Camborne, St Austell, Newquay, St Agnes and Perranporth. If your town isn't listed, call us and we'll tell you straight away.
