Brick tiling, often referred to as "brick slips," has become a staple of UK interior design. Whether you are looking to create an industrial-style feature wall ...
For homeowners, brick tiling offers a durable, heat-resistant, and timeless finish. However, achieving a professional look requires precision in spacing and a deep understanding of substrate weight limits to ensure the installation remains safe and beautiful for years to come.
What Does the Work Involve?
- Substrate Preparation: Assessing the wall to ensure it can support the weight of clay slips and applying a suitable primer to manage suction.
- Setting Out: Planning the layout to avoid awkward "sliver" cuts at the edges and ensuring the courses remain perfectly level across the room.
- Adhesive Application: Using a high-strength, flexible rapid-set adhesive, often applied using the "back-buttering" technique for maximum bond.
- Precision Cutting: Using a wet diamond-blade saw to cut the slips around sockets, corners, and skirting boards.
- Pointing: Filling the joints with specialized brick-pointing mortar, which is thicker and more textured than standard tile grout.
- Sealing: Applying a breathable brick sealer to protect the porous surface from stains, especially in kitchens or high-traffic areas.
Typical Costs
The cost of brick tiling varies significantly based on whether you choose reclaimed "handmade" slips or modern kiln-fired tiles. Labour rates also fluctuate depending on your location in the UK, with London and the South East commanding a premium.
| Item | Low £ | High £ | Notes |
|---|---|---|---|
| Brick Slips (per m2) | £25 | £75 | Reclaimed/Handmade are most expensive. |
| Adhesive & Mortar (per m2) | £15 | £25 | Specialist brick-pointing mortar included. |
| Labour (per m2) | £50 | £90 | Includes prep, fixing, and pointing. |
| Corner "L" Slips (per linear m) | £35 | £60 | Essential for an authentic brickwork look. |
| Tiler Day Rate | £250 | £450 | Minimum charge often applies for small jobs. |
Prices generally include VAT at 20%. Keep in mind that "pointing" brick slips is significantly more labour-intensive than grouting standard ceramic tiles, which is reflected in the higher labour costs.
How Long Does It Take?
- Small Kitchen Splashback: 1 day (Fixing and pointing can often be done same-day with rapid-set products).
- Standard Feature Wall (10-15m2): 2 to 3 days (Includes prep, tiling, and a full day for meticulous pointing).
- Fireplace Surround: 1 day (Requires intricate cuts and heat-resistant materials).
- Whole Room / Commercial Space: 5+ days depending on the complexity of corners and openings.
DIY or Professional?
While a confident DIYer can install brick slips, it is a messy and physically demanding job. Real clay slips are heavy; a standard plasterboard wall has a weight limit of 20kg per square metre (including adhesive), which brick slips often approach or exceed.
Professional tilers understand "suction" and weight distribution. If you are tiling over a fireplace or a large height, hiring a pro ensures the bricks won't sag or de-bond due to heat or weight.
For any electrical work (moving sockets to sit flush with the new brick surface), you must use a Part P registered electrician to ensure the installation meets UK Building Regulations.
Choosing the Right Tradesperson
- Check their Portfolio: Look specifically for brick slip work, as the pointing technique is different from standard bathroom tiling.
- Ask about Corner Slips: A pro will always recommend "L-shaped" corner slips for external corners rather than mitred edges for a realistic look.
- Verify Insurance: Ensure they have Public Liability insurance to cover any accidental damage to your property.
- Questions to Ask:
- How do you handle the weight limit of my specific wall type?
- What type of pointing mortar do you use—gun-injected or hand-tooled?
- Will you be sealing the bricks once the mortar has cured?
UK Regulations
- Part A (Structure): You must ensure the substrate (plasterboard or masonry) can support the dead load of the bricks.
- Fire Safety: If installing around a wood burner, materials must be non-combustible and adhesives must be heat-rated.
- Part P (Electrical): Any movement of sockets to accommodate the thickness of the brick (approx. 20mm) must be certified.
Common Problems
- Efflorescence: White powdery salts appearing on the brick surface. This is natural but should be cleaned before sealing.
- Adhesive "Picture Framing": Using the wrong adhesive can cause dark stains to bleed through the porous brick.
- Poor Spacing: Using standard tile spacers often looks unnatural; "authentic" brickwork requires 10mm joints and manual adjustment.
- Messy Pointing: Getting mortar on the face of the brick can ruin the finish if not cleaned immediately with the correct brush.
Frequently Asked Questions
Can I install brick tiles over painted plaster?
It is not recommended. The weight of the brick slips will likely pull the paint off the plaster. You should scrape back the paint, score the surface, or install a tile backer board first.
Do brick slips need to be sealed?
Yes, especially in kitchens or near fireplaces. Real clay is porous and will absorb grease and soot. A matt sealer protects the brick without changing its appearance.
How thick are brick tiles?
Most UK brick slips are between 15mm and 22mm thick. When you add 3-5mm of adhesive, you should plan for a total depth increase of around 25mm on your wall.
Can I use brick slips behind a hob?
Yes, they are naturally fire-resistant. However, you must use a high-quality sealer to prevent oil splashes from permanently staining the brickwork.
Can they be used on external walls?
Only if they are frost-rated clay slips. You must also use an S1 or S2 grade flexible external adhesive and frost-resistant lime-based mortar.
This guide was written with AI assistance and is intended for general information only. Prices are estimates based on UK averages and may vary by region. Always get at least three quotes and consult a qualified professional before starting any work.
