Building material prices in Saudi Arabia
Market day 22 October 2026 · Riyadh · SAR
| Item | Specification and conditions | Unit | VAT | Price (SAR) | Week |
|---|---|---|---|---|---|
| Insulation and waterproofing | |||||
| Bitumen membrane 3 mm | APP-modified bitumen membrane 3 mm, polyester-reinforced, rolls 1×10 m, supply only | m² | VAT not stated · Supply | No data yet | — |
| SBS bitumen membrane 4 mm | SBS elastomeric bitumen membrane 4 mm, polyester-reinforced, rolls 1×10 m, supply only | m² | VAT not stated · Supply | No data yet | — |
| Mineral-surfaced bitumen membrane 4.5 mm | Bitumen cap sheet 4 mm with mineral (gravel) finish for exposed roofs, polyester or glass-fibre reinforced, rolls 1×10 m, supply only; Riyadh online retailer price incl. 15% VAT per m² of roll | m² | Incl. 15% VAT · Supply | No data yet | — |
| Self-adhesive bitumen membrane 1.5 mm | Cold-applied self-adhesive rubberised bitumen membrane 1.5 mm with HDPE carrier film, for foundations and wet areas, supply only | m² | VAT not stated · Supply | No data yet | — |
| Bitumen primer | Solvent-based bitumen primer for membranes and bitumen coatings, 18–20 L pail; Riyadh dealer price | 18 L pail | Incl. 15% VAT · Supply | No data yet | — |
| Bitumen coating for foundations | Solvent-based bitumen coating for buried concrete, applied in two or three coats, 18–20 L pail; Riyadh dealer price | 20 L pail | Incl. 15% VAT · Supply | No data yet | — |
| Rubberised bitumen emulsion | Water-based rubberised bitumen emulsion for foundations, tanks and under tiles, 18–20 L pail; Riyadh dealer price | 20 L pail | VAT not stated · Supply | No data yet | — |
| Two-component cementitious waterproofing | Flexible two-part cementitious coating for bathrooms, tanks and basements (Sikatop Seal 107, Brushbond type), 25 kg set; Riyadh dealer priceFrom the QSM Database, collected from the market on 22 October 2026Source · | 25 kg set | Incl. 15% VAT · Supply | 88.06 | — |
| Liquid polyurethane waterproofing | Single-component liquid-applied polyurethane membrane for exposed roofs and wet areas, 25 kg pail; Riyadh dealer price | 25 kg pail | Incl. 15% VAT · Supply | No data yet | — |
| Acrylic roof coating | Elastomeric acrylic waterproof roof coating, 20 kg pail (Bitumat Acri-Shield, Star Proof AC 600 type); Riyadh online retailer price incl. 15% VAT, delivery excluded | 20 kg pail | Incl. 15% VAT · Supply | No data yet | — |
| Crystalline waterproofing slurry | Cementitious crystalline waterproofing slurry for basements and tanks (Xypex, Penetron type), 25 kg pail; Riyadh dealer price | 25 kg pail | VAT not stated · Supply | No data yet | — |
| Bitumen protection board 3 mm | Asphaltic protection board 3 mm over membranes on foundations and roofs; Riyadh retailer price per board (the seller does not state the board size) | board | Incl. 15% VAT · Supply | No data yet | — |
| Non-woven geotextile 200 g/m² | Polypropylene or polyester non-woven geotextile 200 g/m² for roof separation and drainage layers, rolls; Riyadh dealer price per m² | m² | VAT not stated · Supply | No data yet | — |
| Bitumen membrane 4 mm | Polyester-reinforced bitumen membrane 4 mm, 1×10 m roll, online dealer retail price (Riyadh), incl. 15% VAT, supply onlyFrom the QSM Database, collected from the market on 21 October 2026Source · | m² | Incl. 15% VAT · Supply | 14.25 | — |
| Polyethylene sheet 500 micron | Polyethylene vapour barrier 500 micron laid under ground slabs, rolls about 4 m wide; Riyadh dealer price per m² | m² | Incl. 15% VAT · Supply | No data yet | — |
| XPS insulation board 5 cm | Extruded polystyrene board 5 cm (about 32–35 kg/m³), online dealer retail price (Riyadh), incl. 15% VAT, supply onlyFrom the QSM Database, collected from the market on 21 October 2026Source · | m² | Incl. 15% VAT · Supply | 30.59 | — |
| XPS insulation board 3 cm | Extruded polystyrene board 3 cm for walls and cavities, supply only | m² | VAT not stated · Supply | No data yet | — |
| XPS insulation board 10 cm | Extruded polystyrene board 10 cm for roofs under the Saudi energy code, supply only | m² | Incl. 15% VAT · Supply | No data yet | — |
| EPS insulation board 5 cm | Expanded polystyrene board 5 cm, density about 20 kg/m³, fire-retardant grade; Riyadh factory price per m², supply only | m² | VAT not stated · Supply | No data yet | — |
| PIR rigid insulation board 5 cm | Polyisocyanurate rigid board 5 cm with foil facings for roofs and walls, supply only; Riyadh dealer price per m² | m² | VAT not stated · Supply | No data yet | — |
| Sprayed polyurethane foam roof insulation 5 cm | Spray-applied rigid polyurethane foam, density 40–50 kg/m³, average 5 cm on roofs, with a UV-protective top coat; specialist rate per m², supply and apply | m² | VAT not stated · Supply and install | No data yet | — |
| Rock wool slab 50 mm | Rock wool slab 50 mm, density about 100 kg/m³, for thermal and fire insulation; Riyadh dealer price per m² | m² | Incl. 15% VAT · Supply | No data yet | — |
| Rock wool partition insulation 50 mm | Rock wool batts 50 mm, density 40–50 kg/m³, for acoustic insulation in drywall partitions; Riyadh dealer price per m² | m² | Incl. 15% VAT · Supply | No data yet | — |
| Glass wool roll 50 mm | Glass wool blanket 50 mm, density 12–16 kg/m³, plain or foil-faced, for roofs and ceilings; Riyadh dealer price per m² | m² | Incl. 15% VAT · Supply | No data yet | — |
| Reflective foil insulation | Aluminium-foil-faced polyethylene foam reflective insulation 8 mm, rolls 1.01×20 m (Awazel, Saudi-made); Riyadh online retailer price incl. 15% VAT per m² | m² | Incl. 15% VAT · Supply | No data yet | — |
| PVC waterstop 250 mm | Ribbed PVC waterstop with centre bulb, 230–250 mm wide, for construction and expansion joints, rolls; Riyadh dealer price per linear m | linear m | Incl. 15% VAT · Supply | No data yet | — |
| Hydrophilic swelling waterstop strip | Bentonite or hydrophilic rubber strip about 20×10–25 mm for construction joints, rolls; Riyadh dealer price per linear m | linear m | VAT not stated · Supply | No data yet | — |
| Pre-applied HDPE membrane 1.2 mm | Fully bonded pre-applied HDPE sheet membrane 1.2 mm for basements and raft foundations, supply only; Riyadh dealer price per m² | m² | VAT not stated · Supply | No data yet | — |
| PVC or TPO roofing membrane 1.5 mm | Reinforced PVC or TPO single-ply roofing membrane 1.5 mm, rolls, supply only; Riyadh dealer price per m² | m² | VAT not stated · Supply | No data yet | — |
| HDPE dimpled drainage sheet | HDPE dimpled sheet about 8 mm for protecting and draining basement walls, rolls; Riyadh dealer price per m² | m² | VAT not stated · Supply | No data yet | — |
| Oxidised bitumen 85/25 | Blown (oxidised) bitumen grade 115/15 for hot-applied waterproofing and joint pouring, 140 kg blocks; Riyadh online retailer price incl. 15% VAT per ton | ton | Incl. 15% VAT · Supply | No data yet | — |
| Potable-water tank epoxy lining | Two-part epoxy lining approved for drinking-water tanks (Sikagard PW), 20 kg kit; Riyadh construction-chemicals dealer price per kg, VAT not stated | kg | VAT not stated · Supply | No data yet | — |
| Self-adhesive flashing tape | Aluminium-faced self-adhesive bitumen flashing tape 100 mm wide, 10 m roll, for joints and upstands (imported brands); Saudi online retail price incl. 15% VAT per roll | roll | Incl. 15% VAT · Supply | No data yet | — |
| Sandwich panel, EPS core 100 mm | Expanded polystyrene core 100 mm, standard pre-painted steel skins — Panel with standard skins and basic colours; installation not stated | m² | VAT not stated · Supply | No data yet | — |
| Sandwich panel, EPS core 50 mm | Expanded polystyrene core 50 mm, standard pre-painted steel skins — Panel with standard skins and basic colours; installation not stated | m² | VAT not stated · Supply | No data yet | — |
Every price here comes from the QSM Database: a market price on the date shown with it, with the conditions it holds for. The price on your order changes with quantity, supplier, payment terms and delivery point.