Bitumen membranes
Torch-applied with overlapping joints — suited to large roofs.
Waterproofing and thermal insulation in Dammam and the Eastern Province
Waterproofing roofs, bathrooms, tanks and foundations against leaks, with thermal insulation that cuts roof heat in summer.
- Roof waterproofing
- Bathrooms and tanks
- Roof thermal insulation
About Waterproofing and thermal insulation
Leaks from a roof or bathroom damage concrete and rebar over time, and summer heat pushes up AC use. We choose the system for the location — bitumen membranes, liquid or cementitious coatings — with a protection layer and thermal insulation on roofs, and flood-test before covering.
Roof, bathroom and tank waterproofing
What the service includes
- Cleaning the roof and sealing cracks
- Membrane or liquid waterproofing
- Thermal insulation boards
- Bathroom and kitchen waterproofing
- Ground and roof tank waterproofing
- Flood testing
Methods and equipment
How we do it and with what equipment
Liquid and cementitious coatings
For bathrooms, tanks and areas with many corners.
Thermal insulation
Insulation boards over the waterproofing, then a protection layer and tiles.
How it is done
How Insulation is done
- 1
Inspection and measuring
We visit the site, look at the roof or leak area first-hand, take measurements and photos, and hear exactly what you need.
- 2
Price and timing
We send a written offer listing the items, materials and expected duration, with the price set after inspection and agreement.
- 3
Execution
The crew starts on the agreed date with the right equipment, protecting the surroundings and cleaning as the work goes.
- 4
Checking and handover
We go through the work with you item by item, remove the debris and hand the site back clean.
Estimated prices
What does Insulation cost?
The price depends on measurements, site condition and access, and is written in the offer after the inspection.
Estimated prices: Waterproofing and thermal insulation
- Roof water and thermal insulationEstimated prices start from SAR 80 per m²
- Bathroom waterproofingPrice set after inspection and measurements
- Tank waterproofingPrice set after inspection and measurements
Estimated prices — final price after site inspection and agreement
Request an inspection: Insulation
Fill in the details and WhatsApp opens with your request so we can arrange the inspection.
Your request is saved.
Open WhatsApp to send the requestFAQ
Questions about Insulation
Can the roof be waterproofed without lifting the tiles?
In some cases clear or liquid coatings go over the tiles, but if the old waterproofing has failed it is better removed. We decide at inspection.
Waterproofing or thermal insulation?
Waterproofing stops water; thermal insulation slows heat. Roofs usually need both.
How do you check the waterproofing works?
With a flood test: we flood the roof or bathroom for a period and watch the ceiling below before covering.
Do you waterproof tanks?
Yes, ground and roof tanks, with materials suitable for water after cleaning and repairing cracks.
How is insulation priced?
Per square metre by system and roof condition. Figures are estimates; the final price follows inspection.
Other services