Garden screening goes up by fixing sturdy posts, setting panels level, and anchoring each bay with concrete or bolt-down bases.
Want shade, privacy, or a tidy backdrop for plants? Putting up a garden screen is a weekend-size project that pays off fast. This guide walks through planning, choosing materials, safe fixing methods, and clean finishes. You’ll see what to buy, how to set out straight lines, and the right way to fasten panels so the screen stays true through wind and rain.
Best Uses And Outcomes
A screen can hide bins, shield a patio, calm wind, frame a seating spot, or split a long plot into zones. The right build handles each job without fuss. Slatted panels tame gusts while still letting air move. Bamboo or reed brings a soft look. Trellis with climbers adds green without feeling boxed in. Pick the style for the job first, then match fixings and posts to that choice.
Screening Options, Privacy, And Care
Start by matching the look you want to the upkeep you’re happy to do. Use the table below to compare common choices and the kind of privacy each gives.
| Material / Style | Look & Privacy | Notes |
|---|---|---|
| Slatted Timber (Hit-And-Miss, Horizontal) | Modern lines; semi-private; air flows | Good in breezy spots; keep gaps consistent; oil or stain each year |
| Featheredge / Closeboard | High privacy; solid backdrop | Heavier; needs deeper footings; treat cut edges |
| Bamboo / Reed Rolls | Soft, natural; dappled view | Use backing mesh or battens; add rhizome barrier if planting bamboo nearby |
| Willow / Hazel Hurdles | Rustic weave; semi-private | Lightweight; add middle rails on wide bays |
| Composite Slats / Panels | Clean look; steady color | Low upkeep; follow maker’s gap and screw guidance |
| Trellis With Climbers | Green screen; privacy grows over time | Pick non-invasive plants; allow airflow behind foliage |
Plan The Line, Height, And Fixings
Measure the run, mark each corner, then set a tight string line at the finished face of the screen. Take note of gates, drains, and any buried services. Sketch each bay with panel width, post size, and base style. A straight line and even bays make the result look calm and deliberate.
Height matters for daylight and rules. In many places, boundaries next to roads are capped lower than rear gardens. If you’re in England, check the Planning Portal’s page on fence and wall limits and stick to the 1 m next to a highway and 2 m elsewhere guide (Planning Portal height rules). If you live elsewhere, check your local authority site before you dig.
Choosing Bases: Dig-In, Bolt-Down, Or Spikes
Dig-in concrete footings give the most reliable hold in mixed soil and for heavier panels. They suit new runs and spots with soft ground.
Bolt-down post shoes suit patios, decks, and stable slabs. You’ll drill anchor holes and bolt the shoe to the hardstanding, then clamp the post.
Drive-in spikes suit light screens on firm soil where you can’t pour concrete. They go in fast but can twist in loose ground, so brace well while you work.
Installing Garden Screening Safely: Step-By-Step
Ready to build? Lay out tools first: tape, string line, pegs, spirit level, post level, auger or spade, saw, driver, drill bits, exterior screws, gravel, postcrete or ready-mix, braces, and PPE (gloves, boots, eye and ear protection).
1) Mark And Set Out
Run a string line at panel face height along the route. Mark post centers on the ground at each bay. Place panels on the grass to check count, then adjust spacing near a corner rather than mid-run if you need a non-standard bay.
2) First Post: Get It Dead Plumb
Dig the first hole. A handheld auger keeps sides neat. Drop 100 mm of drainage gravel in the base. Set the post, brace in two directions, and check with a level on two faces. If you’re using a shoe, fix the shoe first, square to the line, then clamp the post.
3) Concrete The Post
Use fast-setting fence concrete or a ready mix. Pack around the post and crown the top of the footing so water sheds away from timber. Keep the post plumb while the mix cures. Don’t attach heavy loads until the set is firm.
4) Hang The First Panel
With a helper, lift the panel and fix it to the post. Use corrosion-resistant screws sized for exterior work. Pre-drill hardwoods and composites. Keep a 50 mm gap off soil with a gravel board or bottom rail so timber stays clear of splash-back.
5) Second Post To The Panel
Stand the next post at the other end of the panel, clamp, and level to the first. Fix the panel temporarily, step back, and sight along the top for a clean line. Once it looks right, brace, pour concrete or tighten anchors, then move to the next bay.
Work With Slopes
On gentle slopes, many panels can follow the ground with raked rails, keeping pickets plumb while rails angle. Steeper ground suits a stepped layout where each bay rises like shallow stairs. Both methods look tidy when the tops align and post heights match from bay to bay. If wind hits hard across a slope, leave small gaps between boards so gusts pass through.
Wind-Smart Choices
Solid walls take the brunt of gusts. Slatted and hit-and-miss styles let air slip through and ease pressure on fixings. In storm-prone spots, pick heavier posts, shorten bay widths, and add mid-rails. Check maker tables for any panel system you buy, then stick to the stated screw count and spacing. The aim is simple: share load across rails, posts, and anchors, not in one spot.
Climbers And Living Screens
Trellis screens pair well with clematis, jasmine, ivy, and other climbers. Leave a small gap between trellis and a solid wall so stems can weave. If you want instant green, ready-grown hedging panels exist, though they need steady watering and feeding in year one. Planting bamboo? Use a barrier to stop runners. The Royal Horticultural Society explains rhizome barriers and other control methods in plain detail (RHS bamboo control).
Fixings That Last
Pick exterior-rated screws and anchors. Stainless A2/A4 or hot-dip galvanised hardware resists rust. Pre-drill near ends to avoid splits. Use structural screws or coach screws for rails and brackets. On composite, follow the maker’s pilot-hole and torque advice so boards don’t crush.
Prepare Timber And Edges
Seal cut ends with end-grain preserver. Add caps to keep water off posts. Where timber meets concrete or stone, add a thin packer so the joint can dry. Paint, stain, or oil once the timber is dry to the touch. Two thin coats beat one heavy coat for a smooth finish and better water shed.
Dealing With Boundaries And Neighbors
Before you start, check deeds and any notes on boundary lines. A quick chat with the neighbor can save headaches later. Place the neat face outwards if that matches local custom, and keep gates clear of shared paths. If you plan a tall trellis on top of a solid panel, treat the combined height as one structure and match local rules.
Sizing Footings And Spacing
Footing depth and post spacing depend on panel height, wind, and soil. Taller bays and solid styles need deeper holes and shorter spans. Use the guide below as a planning aid, then match it to the panel maker’s sheet and local ground.
| Panel Height | Typical Post Hole Depth | Common Post Spacing |
|---|---|---|
| 0.9–1.2 m (3–4 ft) | 400–500 mm (16–20 in) | 1.8–2.4 m (6–8 ft) |
| 1.5 m (5 ft) | 500–600 mm (20–24 in) | 1.8–2.4 m (6–8 ft) |
| 1.8–2.0 m (6–6.5 ft) | 600–700 mm (24–28 in) | 1.8–2.1 m (6–7 ft) |
Fasteners, Brackets, And Rails
Use heavy L-brackets or slotted posts for panel systems that drop in. On hit-and-miss slats, screw each slat to two rails and keep gaps uniform with a spacer. Where a bay feels springy, add a third rail through the middle and tie it into posts with structural screws.
On Patios Or Decks
For a slab or deck run, set bolt-down shoes square to the string line. Vacuum dust from drilled holes so anchors bite. On timber decks, fix through joists or blocking, not just deck boards. If the screen doubles as a balustrade, use components rated for that duty and meet local height rules.
On Soil Or Lawn
In soft ground, widen holes slightly and bell the base so the footing resists heave. Drop in drainage gravel before the mix so water can move. Crown the top of each footing and slope it away from the post. Backfill the last 50 mm with compacted soil so grass can grow back cleanly.
Working Alone Vs With A Helper
Many steps are easier with two people. One person keeps the post plumb while the other pours mix. Panel lifts are safer as a pair. If you’re solo, clamp a temporary ledger to the first post to rest the panel on, then work at a steady pace.
Finishing Touches
Run a straight edge across post tops and trim to a crisp line. Add caps, oil or stain, then reseal any fresh cuts. Brush soil off the base gap so panels don’t wick moisture. A neat gravel strip along the line keeps splash off the boards and makes mowing simpler.
Care And Upkeep
Once a year, rinse panels, check fixings, and touch up stain or oil. Tighten anchors after storm season. For bamboo or woven panels, add new ties where reeds loosen. For living screens, tie in new growth and trim at the end of the season so light still reaches patios and windows.
Quick Troubleshooting
Posts Lean After Rain
Soil may be too loose. Re-dig to firm ground, enlarge the base, add gravel, and re-set. Keep braces on until the mix cures.
Panels Drum In Wind
Add a middle rail, shorten spans, or swap to slatted sections near gusty corners. Check that screws meet the maker’s count per bay.
Gaps Under Panels
Fit gravel boards or trim the grade. Keep timber clear of soil. On slopes, step the run near corners where changes blend in.
Climbers Take Over
Prune after flowering. For running bamboo, use a rhizome barrier and edge yearly so shoots don’t escape the bed.
Shopping List
- Panels or slats, posts, caps, gravel boards or bottom rails
- Postcrete or ready-mix, drainage gravel, bolt-down shoes or spikes (if needed)
- Exterior screws, coach screws, brackets, spacers, end-grain preserver
- Tools: tape, line, pegs, level, post level, saw, auger/spade, driver, drill bits
- PPE: gloves, boots, eye and ear protection
Method Snapshot
- Check local height rules and boundaries.
- Measure, set string lines, and mark post centers.
- Set the first post plumb and lock it in.
- Fix the first panel square and level.
- Place the next post to the panel, brace, and set.
- Repeat the rhythm across the run.
- Trim, cap, seal, and finish.
When To Call A Pro
If the run crosses buried services, a retaining wall, or tricky ground with deep frost, bring in a contractor. The same goes for long spans in storm belts or custom metal systems with maker-specific fixings. A short site visit can save materials and time.
Why This Build Lasts
The recipe is simple: straight set-out, plumb posts, proper footing depth, gaps for water and wind, and hardware that doesn’t rust. Keep those habits, and your screen keeps its shape, sheds rain, and stays quiet on blustery days.