Roof thermal insulation in Makkah: for companies (annual contract)
In short: In Makkah (Makkah), roof thermal insulation (for companies (annual contract)) begins with the roof, falls and drains survey and the thermal camera; nothing is opened until the position is clear. The centre of Makkah sits about 301 m above sea level (SRTM open elevation data). Pricing starts from Spray foam (per m²) (SAR 25–35 per m²), and other items are quoted after the visit.
Roof thermal insulation in Makkah: the local context
The centre of Makkah sits about 301 m above sea level (SRTM open elevation data). Team note on Makkah: Kashf teams serve this city and its nearby districts with the same documented inspection standard: device-based leak detection without demolition, a written report, and a clear scope before any work begins..
Roof thermal insulation for company buildings in Makkah usually starts with heat rather than water. Flat roofs of offices, warehouses and mixed-use buildings take the full force of direct sun for much of the year, and the top slab can become hot enough to push interior temperatures up and load air-conditioning systems well beyond what the building was designed for. Many companies first notice this as rooms on the top floor that never fully cool, or as cooling bills that rise without any change in occupancy. Where roofs also carry water tanks, plant or drainage outlets, heat and moisture tend to find the same weak points, so the two problems are often treated together.
The local setting shapes the approach. The centre of Makkah sits about 301 m above sea level, and the city's hot, dry conditions mean roof surfaces expand and contract widely between day and night. That movement favours insulation systems that can tolerate some flex and that are fixed firmly to the substrate. Spray foam is commonly suited to irregular roofs with many penetrations, at SAR 20–45 per m², while XPS boards, at SAR 15–30 per m², give a more uniform layer on large open roofs. A liquid roof waterproofing layer, at SAR 10–25 per m², or a bitumen membrane, at SAR 15–35 per m², can be paired with the insulation so that the roof is sealed as well as protected from heat. Cracks in the existing slab should be injected before any new layer goes down, at SAR 40–125 per metre, so that the insulation is not laid over a route for leaks.
Before the visit, ask the provider a few plain questions. Ask which system they recommend for your roof and why, and whether they will inspect for cracks, ponding and trapped moisture before quoting. Ask for the price basis per m² and whether the quote covers surface preparation, penetrations and removal of old material. Ask how the annual contract schedules inspections and what happens if a leak or crack appears between visits. Finally, ask for the roof area to be measured on site, so the scope and the cost reflect what your building actually needs.
For companies, an annual contract sets the scope, the visit schedule and the reports in writing.
Signs worth paying attention to
These are the signs most often linked to roof thermal insulation:
- The ceiling stays hot at night
- Strong heat on the top floor
- The AC runs for long hours in summer
The most common causes
- Old insulation that has deteriorated — we check this before anything else.
- No thermal insulation under the roof protection.
Tools we use in Makkah
| Method | What it helps with | Its role in Makkah |
|---|---|---|
| Roof, falls and drains survey | Ponding areas and the condition of the old layer | Limits: shows the condition, not the material alone |
| Thermal camera | Wet areas and heat loss in the roof | Limits: needs a day–night temperature difference |
| Thickness measurement at spread-out points | Whether the thickness in the quote was achieved | Limits: for foam and liquid-applied layers |
The steps in order
- Thermal survey: Hot areas of the roof are mapped.
- Choosing the system: The material and thickness are agreed in the quote.
- Installation: The layer is installed and protected.
- Measurement and documentation: Thickness is measured at spread-out points.
Quick comparison: facts and costs in Makkah
| Item | Value | Source |
|---|---|---|
| District profile | Team note on Makkah: Kashf teams serve this city and its nearby districts with the same documented inspection standard: device-based leak detection without demolition, a written report, and a clear scope before any work begins. | Kashf team |
| District profile | The centre of Makkah sits about 301 m above sea level (SRTM open elevation data) | SRTM (NASA) open data |
| Spray foam (per m²) | SAR 25–35 per m² | Owner price list (Makkah) |
| XPS boards (per m²) | SAR 15–30 per m² | Owner price list (Makkah) |
Short answers for Makkah
What does finishing work typically include?
It covers plastering, painting, flooring, stone or marble walls, ceilings, gypsum, doors, windows, and final electrical and plumbing installations. You can request full or partial finishing, with the scope clearly defined in the price quote.
Is it possible to renovate the building without evacuating the residents?
In many cases it can be carried out in phases without a full evacuation if the damage is limited. However, for extensive structural renovation, a temporary evacuation may be recommended to ensure safety, and the contractor will explain this in their proposal.
Does waterproofing require removing existing tiles?
It depends on the site condition. Sometimes surface waterproofing can be applied over tiles, while deep leaks require tile removal to treat the layer underneath. A technician will determine the best option after inspection.
What is the first step of roof thermal insulation (for companies (annual contract))?
We start with thermal survey (hot areas of the roof are mapped), then choosing the system (the material and thickness are agreed in the quote).
How much does roof thermal insulation cost in Makkah?
From our published price list: Spray foam (per m²) SAR 25–35 per m²; XPS boards (per m²) SAR 15–30 per m². Quantities are confirmed at the inspection.
What do I get at the end?
The documented thickness, materials and batch numbers, in a technical report that carries a verification code.
Mistakes that cost more
- Relying on reflective paint alone on an uninsulated roof
The written outputs
The written output: the documented thickness, materials and batch numbers. The report is numbered and can be checked with its verification code.
If you live in Makkah and are new to the area
- You can message us on WhatsApp in English; the booking details are sent back to you in the chat to confirm before the visit.
- The Saudi weekend is Friday and Saturday; mention your preferred day and time when booking.
- Have access ready to the water meter, the tank hatches, the roof and the main valve; in apartment buildings the roof keys are often with the building guard (haris).
- Prices are in Saudi riyals (SAR); the final price is confirmed after the inspection, before any work starts.
Sources and method
- SRTM (NASA) open data
- Kashf team
- Customer questions (reviewed)
- Owner price list for Makkah
- Local pages are published only after a quality gate: real local facts, text similarity of no more than 15% with any other English page, and a claims check.
- النسخة العربية