Summary
A driveway gate is one of the simplest-sounding jobs in the trade and one of the easiest to under-quote, because the visible product — the gate itself — is a small part of the total cost. The two items that actually determine profitability are the posts and their foundations (which carry a genuinely heavy cantilevered load once a gate is hung and swinging), and the ironmongery, which needs to be specified to the gate's actual weight rather than picked for looks. Get either wrong and the callback is a sagging or dragging gate within months, not years.
The other pricing decision customers often don't realise they're making is timber versus metal, and off-the-shelf versus bespoke fabrication. A standard softwood five-bar or ledged-and-braced gate from stock is a materially cheaper and faster job than a bespoke hardwood or wrought-iron gate made to measure — both are "driveway gates" to the customer, but they sit at very different points on the price scale, and establishing which one is actually wanted (and shown in any reference photo) is the first step in scoping the job accurately.
This guide covers manual driveway gates only. If the customer wants automation — a motor, remote control, keypad or intercom entry — that's a distinct job with its own safety compliance regime under the Supply of Machinery (Safety) Regulations 2008, covered fully in electric gate installation pricing guide. It's worth flagging automation as a future option even on a manual gate job, since laying a ducted electrical route to the gate posts at installation stage is inexpensive compared with trenching a finished driveway later if the customer decides to automate down the line.
Key Facts
- Gate types priced here — single-leaf swing, double-leaf swing, and manual sliding driveway gates; automated/motorised gates are a separate job, see electric gate installation pricing guide
- Common materials — softwood (treated, budget option), hardwood (oak, iroko — premium, longer-lasting), galvanised and powder-coated mild steel (durable, low-maintenance), aluminium (lightweight, corrosion-resistant, higher cost), wrought iron (traditional, usually bespoke-fabricated)
- Off-the-shelf vs bespoke — stock timber gates (standard widths, typically up to around 3.6m for a single leaf) are significantly cheaper than a made-to-measure gate; metal gates are more often bespoke-fabricated to the exact opening width and any decorative specification
- Post type and foundation — timber posts (typically 125×125mm or larger for a driveway gate hinge post), concrete-set steel posts, or masonry piers (brick or block-built, rendered or feature-faced); masonry piers cost significantly more than timber or steel posts but are often specified to match an existing wall or for a premium look
- Hinge post sizing and depth — driveway gate hinge posts carry a heavier cantilevered load than a garden gate and need oversized sections and deeper foundations — see gate hanging and hardware for hinge post sizing by gate weight and fence post installation depth for the underlying depth calculation
- Hinges and ironmongery — heavy-duty hook-and-band (field gate style) hinges are standard for driveway gates; sized to the manufacturer's weight rating for the specific gate, not selected on appearance alone
- Drop bolts and locking — double-leaf gates need a drop bolt into a ground socket to secure the standing leaf independently of the latch — see gate hanging and hardware for the full double-gate locking detail
- GPDO height limits — under the Town and Country Planning (General Permitted Development) (England) Order 2015, a gate up to 2m high is generally permitted development away from a highway; this reduces to 1m where the gate fronts onto (or is adjacent to) a highway used by vehicles — always check the specific site against current GPDO thresholds before quoting a tall or highway-fronting gate
- Gates must not open outward over the highway/footway — a driveway gate should be hung to open inward onto the property, or be set back far enough from the highway boundary that an outward swing doesn't encroach onto the public footway; this is a road-safety and Highways Act 1980 consideration, not just good practice, and is a common design mistake on narrow-verge properties
- Conservation areas, listed buildings and Article 4 Directions — Permitted Development rights for gates can be removed or restricted in these areas; always check before quoting a straightforward "no permission needed" job in a heritage-sensitive location
- Party Wall Act relevance — rare for a single-property driveway gate, but if a gate or its piers are built astride or attached to a shared boundary wall, the Party Wall etc. Act 1996 may apply
- Future automation provision — laying an armoured cable duct beneath the driveway surface at installation stage costs relatively little and saves a significant reinstatement cost if the customer automates the gate later — flag this option even on a manual gate quote
- VAT — standard-rated at 20% for domestic driveway gate supply and installation; no reduced-rate relief applies
Quick Reference Table
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Try squote free →| Gate specification | Typical width | Quoted price range (supply + fit) | Labour time |
|---|---|---|---|
| Softwood single-leaf gate, off-the-shelf | 2.7–3.6m | £700–£1,300 | 0.5–1 day |
| Hardwood single-leaf gate, off-the-shelf or made-to-measure | 2.7–3.6m | £1,100–£2,000 | 1 day |
| Softwood double-leaf gate | 3.6–5m combined | £1,000–£1,800 | 1–1.5 days |
| Hardwood double-leaf gate | 3.6–5m combined | £1,600–£2,800 | 1.5 days |
| Galvanised/powder-coated steel single-leaf gate | 2.7–3.6m | £900–£1,800 | 0.5–1 day |
| Bespoke fabricated metal double-leaf gate (mild steel/wrought iron) | 3.6–5m combined | £1,800–£4,000+ | 1.5–2.5 days |
| Aluminium gate (single or double leaf) | 2.7–5m | £1,400–£3,200 | 1–1.5 days |
| Timber gate post, concrete-set (per post) | — | £120–£250 | Included in labour |
| Brick/block masonry pier (per pier, built + rendered) | — | £450–£900 | 1–2 days per pier |
| Steel gate post, concrete-set (per post) | — | £150–£320 | Included in labour |
| Cable duct for future automation (per run) | 10–25m | £120–£280 | 0.5 day, add-on |
Detailed Guidance
Establishing gate type and material before quoting
Never quote a driveway gate from a verbal description or a vague reference photo without confirming three things: the material (timber, metal, or aluminium), whether it's off-the-shelf or bespoke, and the exact opening width. A customer who says "a wooden farm-style gate like next door's" might mean a £700 stock softwood gate or a £2,000 made-to-measure hardwood one — the visual difference between a budget and premium version of the same broad style is often subtle in a photo but significant in materials cost and joinery quality.
Posts and foundations — the item most likely to be under-quoted
Driveway gate posts carry a substantially heavier load than a garden gate post, both from the greater weight of a wider or heavier gate and from the leverage of a longer leaf swinging on a cantilever. Timber or steel hinge posts for a driveway gate should be oversized relative to a standard fence post and set to a proper foundation depth in a wide concrete collar — see gate hanging and hardware for hinge post sizing by gate weight, and fence post installation depth for the underlying one-third-rule depth calculation that applies to gate posts as much as fence posts. Masonry piers are a different pricing category again — built, cured, and rendered or faced to match existing brickwork, they take considerably longer and cost more than a timber or steel post, but are often specified where the driveway entrance is a visible feature of the property.
Ironmongery — sized to the gate, not chosen for looks
Heavy-duty hook-and-band hinges are the standard fitting for driveway gates of any real weight, allowing the gate to be lifted off the posts for maintenance without unbolting the hinge. Always size hinges to the manufacturer's weight rating for the specific gate being hung, not to "the biggest one in stock" — an undersized hinge is the most common cause of an early sag on a driveway gate, and the diagnosis-and-fix process for a sagging gate is covered fully in gate hanging and hardware. Double-leaf gates additionally need a drop bolt and ground socket to secure the standing leaf, positioned and concrete-set before any driveway resurfacing goes down.
Planning and highway considerations
Most single driveway gates fall within Permitted Development and don't need planning permission, provided the height stays within the GPDO thresholds (2m generally, reducing to 1m adjacent to a highway) and the property isn't in a Conservation Area, AONB, National Park, or subject to an Article 4 Direction removing those rights — see planning permission fences walls for the full framework, which applies equally to gates and fences. The point specific to driveway gates that's easy to miss is the direction of swing: a gate hung to open outward, close to a public footway or carriageway, can obstruct pedestrians or encroach onto the highway when open — always check the swing direction against the site layout and, where there's any doubt, design the gate to open inward or set it back from the boundary far enough that an outward swing clears the footway entirely.
Automation — flag it even when it's not wanted yet
Even where a customer is clear they only want a manual gate now, it's worth raising automation as a future option, since the cost of laying a cable duct beneath the driveway at installation stage is modest compared to trenching a finished block-paved or tarmac surface later purely to add a motor. If the customer is open to it, price a duct run as an inexpensive add-on line; if they later decide to automate, see electric gate installation pricing guide for the full automated gate pricing, safety compliance package (BS EN 12453, Declaration of Conformity), and electrical run costing — none of which apply to a manual gate installation.
Pricing structure and margin
- Gate materials markup — 20–30% on the gate itself if supplied by the installer, reflecting that bespoke and semi-bespoke gates are less price-comparable by the customer than commodity materials
- Post/pier materials and labour — priced on materials cost (timber, steel, concrete, or brick/block and render) plus labour day rate; masonry piers priced closer to a small blockwork job than a gate-hanging job given the skill and time involved
- Ironmongery — priced as a distinct supply line, marked up similarly to the gate itself (20–30%)
- Labour — day rate for hanging, adjusting, and fitting ironmongery, separate from the materials markup
- Overall gross margin — 20–30% is standard across a supply-and-fit gate job, consistent with other fencing and boundary work
Worked example — hardwood double-leaf driveway gate, timber posts, standard site:
- Hardwood double-leaf gate pair, made-to-measure, 4.2m combined width (materials cost): £950
- Timber hinge posts (2, oversized, concrete-set) and standard posts (materials + concrete cost): £220
- Hook-and-band hinges, drop bolt, ground socket, latch (ironmongery cost): £140
- Installation labour, 1.5 days: £360
- Total cost to the tradesperson: £1,670
- Materials markup (25% blended, on £1,310 of gate/posts/ironmongery): £328
- Labour margin (25% on £360 labour): £90
- Price before VAT: £2,088
- VAT (20%): £418
- Quoted price to customer, inc. VAT: £2,506
Note that £1,670 is the tradesperson's cost to deliver the job — materials plus labour cost — and £2,506 is the price quoted to the customer once markup, margin and VAT are added. Keep these two figures distinct on the working quote sheet even if only the final inc.-VAT figure is shown to the customer.
Frequently Asked Questions
Does a manual driveway gate need planning permission?
Usually not — most single driveway gates fall within Permitted Development under the GPDO, provided the height stays within the relevant threshold (2m generally, 1m adjacent to a highway) and the property isn't in a Conservation Area, National Park, AONB, or subject to an Article 4 Direction. Always check the specific site, since heritage designations and highway-adjacent sites are the two most common exceptions that remove or restrict these rights.
Can I motorise a manual gate I've already fitted?
In most cases, yes — provided the gate and its hinge posts are structurally suitable for the additional load and cyclical stress of a motor, which isn't always the case with a lightweight budget gate on undersized posts. If motorisation is a realistic future possibility, it's worth specifying slightly heavier-duty posts and ball-bearing hinges (rather than basic strap hinges) at the manual installation stage, and laying a cable duct — see electric gate installation pricing guide for the full requirements once automation is added.
What's the real cost difference between timber posts and masonry piers?
Masonry piers typically cost three to five times more than an equivalent timber or steel post once building, curing time, and a rendered or faced finish are accounted for — they're a small blockwork job in their own right, not just "a bigger hole with more concrete." Piers are usually chosen for appearance (to match an existing wall or boundary treatment) rather than structural necessity, since a properly sized and founded timber or steel post is entirely adequate to carry a driveway gate's load.
Why has the customer's new gate started sagging after a few months?
The three most common causes are the same as for any hung gate: the hinge post moving in the ground (undersized foundation for the gate's actual weight and leverage), the hinges being undersized for the gate, or frame racking from a missing diagonal brace on a timber gate. See gate hanging and hardware for the full diagnostic sequence before assuming a replacement part is needed.
Regulations & Standards
Town and Country Planning (General Permitted Development) (England) Order 2015, Schedule 2, Part 2, Class A — height limits for gates and other means of enclosure (2m general, 1m adjacent to a highway used by vehicles)
Highways Act 1980 — relevant to gates opening onto or encroaching over a public highway or footway; a gate must not obstruct the public right of way when open
Party Wall etc. Act 1996 — may apply where a gate or its supporting pier is built on or attached to a shared boundary
BS 8500 — concrete specification, relevant to gate post and pier foundation mix design
No specific British Standard governs domestic manual gate hanging or hinge sizing directly — hardware selection follows manufacturer weight ratings and established trade practice; see gate hanging and hardware for the applicable trade guidance
Planning Portal — Fences, gates and garden walls — GPDO height and permission rules for gates
GOV.UK — Highways Act 1980 guidance — obstruction and encroachment provisions relevant to gates opening near a highway
TRADA — Timber gate and fencing guidance — timber selection and construction detail
BSI — BS 8500 concrete for foundations — concrete specification for gate post and pier footings
gate hanging and hardware — hinge selection, hanging sequence and diagnosing a sagging gate, directly underpinning this pricing guide
metal railings and gates — metal gate material specification and fabrication cost detail
fence post installation depth — post depth calculation shared with gate hinge post foundations
electric gate installation pricing guide — separate pricing guide for automated/motorised gates and their safety compliance package