Skip to content

Level Changes

Patio Steps & Raised Terraces in Huntingdon

Safe, even access from a raised patio or terrace, measured, built, and drained correctly from the ground up.

  • Local Survey Arranged
  • Itemised Quote
  • Huntingdon & Surrounding Areas
Patio Steps & Raised Terraces carried out by a professional patios

What Goes Wrong

Where level-change work fails, and how to avoid it

Unequal Rises

Fitting steps to an existing surface without calculating the full run first produces unequal rises, which are a trip hazard and fail any safety check.

Measured Rise & Tread

The total level change is divided into equal 150mm rises with a minimum 300mm tread before any brickwork or slab is placed.

Frost Heave on Clay

Cambridgeshire clay expands in winter; a shallow base under steps or a retaining wall will lift, crack, and shift within a season or two.

Adequate Sub-Base Depth

A concrete sub-base sized for local clay conditions is set before mortared construction begins, preventing frost movement over winter.

Water at the Riser

Steps without a drainage fall pool water at the riser face, accelerating mortar erosion and making the tread surface slippery in wet weather.

Drainage Fall Set First

Each tread is laid with a fall away from the riser face so water runs clear of the structure rather than sitting against the mortar joint.

Unsupported Terrace Edge

A raised patio without a proper retaining element relies on the bedding mortar alone to hold the level change, which fails as the ground settles.

Retaining Wall Construction

Brick, block, or stone walling is built to hold the level change and carry the patio surface load, with Building Regulations checked where relevant.

Scope of Work

What patio steps & raised terrace work covers

From a single flight of garden steps to a fully retained raised terrace with slab paving treads.

  • Rise & Tread Measurement

    Full run calculated before any brickwork begins.

  • Sub-Base Preparation

    Concrete base sized for clay ground conditions.

  • Drainage Fall Setting

    Tread falls set away from the riser face.

  • Building Regulations Check

    Compliance checked for retaining walls and raised platforms.

Level Changes

Steps and raised terraces need structural groundwork, not just surface laying

Rise-and-tread measurement, sub-base depth, and drainage fall all need to be set before any brickwork or slab treads go down.

The starting point is measuring the total level change and dividing it into equal rises. A rise of 150mm and a tread of at least 300mm is the standard comfortable outdoor step dimension. Unequal rises are a trip hazard and a common result of fitting steps to an existing surface without calculating the full run first.

Each step is built on a concrete sub-base with mortared construction for the risers. Huntingdon gardens on clay-heavy ground require adequate sub-base depth to prevent frost heave lifting the base over winter. Drainage falls are set so water runs off the tread surface rather than pooling at the riser face.

Raised terraces use a retaining element, brick, block, or stone walling, to hold the level change and support the patio surface above. Where a retaining wall exceeds 1 metre in height or sits close to a boundary, Building Regulations or the Party Wall Act may apply. The quote covers excavation, concrete base, brickwork, slab paving treads, and edge trim as separate line items.

Start Your Enquiry

Why Choose Us

Why choose us for patio steps & raised terraces in Huntingdon?

Local knowledge, clear scope, and accountability from survey to finished step.

  1. Local Installer Arranged for You

    We schedule a ground survey and a quote for the full job.

  2. Itemised Quote, No Surprises

    Excavation, sub-base, brickwork, and slab treads are quoted as separate line items.

  3. Clay Ground Knowledge

    Sub-base depth is specified to suit Cambridgeshire clay.

  4. Building Regulations Checked

    Compliance for retaining walls and raised platforms is confirmed before work starts.

  5. Covers Huntingdon & Nearby Areas

    Service area includes Godmanchester, St Ives, and Brampton for local survey visits.

A completed patios job at a house
A finished patios project

The Process

From enquiry to finished steps in three stages

Start Your Enquiry

  1. 01

    Describe Your Garden

    Tell us the level change, what is down there now, and how the ground drains at the moment.

  2. 02

    Survey & Quote

    An on-site visit measures the rise and assesses the sub-base. Each element is quoted separately.

  3. 03

    Build & Finish

    Excavation, concrete base, mortared brickwork, slab treads, and drainage fall are completed in sequence.

Pricing Estimates

Typical Patio Steps & Raised Terraces Prices

JobTypical cost
Single patio step£250-£450
Small set of steps£450-£900
Raised terrace£1,500-£3,500
These prices are estimates and often vary with the condition, size and scope of each job. Message or call us for a free, no-obligation quote.
See all prices

Common Questions

Questions about patio steps & raised terraces

  • Do I need steps for a raised patio?

    Yes, if your patio sits higher than the surrounding garden or a doorway threshold, steps are required for safe access. Without them, the level change becomes a trip hazard and limits how usable the space is. Any raised terrace with a meaningful height difference needs a properly built step structure.

  • Is this better than using a simple ramp or a few slabs?

    For most gardens, yes. A ramp needs a long run to be safe and eats into usable space; loose slabs shift over time and create uneven footing. Properly built steps with a compacted sub-base and mortar bed hold their position, drain correctly, and meet a consistent rise-and-go ratio that a ramp or loose slabs rarely achieve.

  • Is it a mistake to use loose slabs or a makeshift step?

    Yes, in most cases. Loose slabs rock, settle unevenly, and can lift in frost. A makeshift step with no sub-base or mortar will move within a season or two, creating a trip hazard. Properly bedded steps on a compacted sub-base stay level and safe for years without constant adjustment.

  • Will the step heights be even and comfortable to use?

    Yes, provided the steps are set out correctly before any material is laid. Each riser is measured and cut to the same height across the full flight. Uneven risers are almost always the result of poor setting-out at the start, not the materials used. A proper survey and specification prevents this.

  • Can the levels be matched properly between the patio and the steps?

    Yes. The installer sets a datum level at the start and works from it throughout, so the top step finishes flush with the patio surface and the bottom step sits correctly on the lower ground. Getting this right at the survey and setting-out stage prevents lips, drops or awkward transitions later.

  • How do you deal with drainage and level changes around patio steps?

    Each tread is laid with a slight forward fall, typically 1-2%, so rainwater runs off the front edge rather than pooling. Where the level change is significant, a channel drain or soakaway may be built at the base of the steps. The surrounding patio is graded away from the house to direct water clear of the structure. See Patio Drainage & Levelling for more detail.

  • Could hidden costs come up if retaining work is needed?

    Yes, this is the most common source of additional cost. If the raised terrace needs a retaining wall to hold back the soil on one or more sides, that is a separate structural element with its own materials and labour. The survey stage identifies whether retaining work is needed before any price is agreed.

  • What affects the cost of raised patio steps?

    The main factors are the number of steps, the material chosen, whether retaining walls are needed, and the complexity of the drainage. Guide prices run from £250-£450 (Single patio step) to £1,500-£3,500 (Raised terrace).

  • Which areas do you cover for Patio Steps & Raised Terraces?

    We cover Patio Steps & Raised Terraces in and around Huntingdon, including Godmanchester, St Ives, Brampton, Alconbury Weald, Sawtry, Ramsey, Buckden, Kimbolton and Hemingford Grey. If your area isn’t listed, send us a quick message to check.

Tell Us About Your Garden

Describe the level change, what is down there now, and how it drains. We’ll schedule a survey, with the excavation, sub-base, brickwork, and slab treads quoted as separate lines.

Start Your Enquiry