A technician checking a building perimeter and setting a monitoring point at the wall base

Preventive treatment in Harat Al Amir Jeddah

Harat Al Amir is a quarter of the old town of Thuwal on the Red Sea coast, with homes packed close together on narrow streets and sea humidity soaking through the walls all year. Shops occupy the ground floors and homes sit above them, sharing the same pipes and spaces, so insects make no distinction between shop and home. Prevention protects both from a single treatment point.

Call now Message us on WhatsApp

Targeted, not broadcast

Product goes into cracks and runways, never sprayed across open surfaces.
Told before we start

What we will use, where it goes, and what to cover or move before we arrive.
A follow-up visit

We return after the first treatment, because what survives it does not show on the day.
Homes and businesses

Apartments and villas, and kitchens and stores that need a record of each visit.

Why they keep coming back in Harat Al Amir

Old buildings in the quarter have water and drainage systems that intertwine between homes and shops, and moisture from the sea seeps through the external walls. The method is set out in full on Preventive treatment in detail.

The first reason

Sea humidity penetrates both home and shop walls

Harat Al Amir sits close to the shoreline. Salt air and high humidity seep through external walls constantly. Insects thrive in this dampness and find wet walls the perfect shelter for hiding and breeding.

The second reason

Narrow streets and closely packed homes ease insect movement

Homes in the quarter stand very close together and the streets between them are very narrow. Insects move easily between home and shop and the next home through shared openings and cracks.

The third reason

Old pipework provides open pathways for insects

Aged pipes in the quarter have gaps and leaks, and insects use them as routes between floors and buildings. Sealing openings and drains is a core part of the programme.

Landmarks of Harat Al Amir

Harat Al Amir lies near the Thuwal Municipality Building and the mosque, and work is organised using these reference points. The corniche is also close by and marks the direction from which external pressure arrives from the sea toward the quarter.

Thuwal Municipality Building
Thuwal Corniche
Al Shati Mosque
Jeddah Madinah Road

Before treatment

What a preventive visit reads

Homes are tightly packed on narrow streets and sea humidity stays high all year, with shops and homes sharing the same foundations and openings.

The base of an exterior wall where the building meets the ground

The base of the outside wall

The base of the outside wall in Harat Al Amir is damp from salt sea air, so the residual band must be applied with strength and checked continuously.

An exterior door threshold and the gap beneath it

Gaps and openings

Gaps and cracks in the old walls are numerous, and sealing the largest ones cuts the number of insect entry routes.

An outdoor air conditioning unit with a condensate pipe on the wall

Air conditioning condensate

Air conditioning condensate adds extra moisture to walls already damp, so monitoring points track this carefully.

Floor drains

Old drains in the quarter have cracks and leaks, and insects enter through them readily.

A drip irrigation line in damp soil beside planting

Irrigation against the wall

Irrigation is absent but water sprays on roofs and courtyards may provide extra dampness.

A closed monitoring station at the foot of a wall

The monitoring points

Monitoring points in Harat Al Amir sit at the base of the wall and at openings and drains, and are read at every visit.

How we work

1
The baseline survey

We walk the outside boundary and then the inside: gaps under doors, pipe runs, vents, condensate lines, drains, the bin area and the store, and we fix the monitoring points before anything is applied.
2
Close the routes

Mesh on the vents, the gap under the door dealt with, the sleeve around a pipe run closed, and water put back into the drain nobody uses. Exclusion saves a spray that would otherwise repeat forever.
3
The band and the placed product

A residual band at the base of the wall outside and around door and window openings, with placed product inside joints and closed voids where it is warranted, and no open spray across living surfaces.
4
The scheduled visit: read, renew, record

We read the points to see which side is under pressure, renew the band where sun or irrigation has taken it, aim the visit at what the coming season opens up, and write down what was found and what was used.

What the preventive programme includes

A survey, then a check every visit

Entry points, moisture sources and storage, recorded before anything is applied and revisited each time.
Monitoring points that get read

At the wall and floor junction, under sinks and in the store, checked on every visit rather than only the last one.
A renewed exterior band

At the wall base and around the openings, put back wherever sun or irrigation took it between visits.
Drains, water lines and waste

The water seal in the drains, the condensate line and the ground around the bins, which are the standing water and food sources.
Between the visits

What to keep dry, what to keep closed, and what is worth a call before the next date. Ventilation we tell you before the visit.
A scheduled visit and a record of each

An agreed date, what the points held, what was treated, and what changed since last time.

What is different about Thuwal Sub-Municipality

Thuwal sub municipality is a small fishing town on the Red Sea coast at the far northern edge of Jeddah governorate. Its old quarters are closely packed popular and mud built houses on narrow streets, with newer low rise concrete homes from the town's development programme beside them. Sea humidity stays high all year, the fishing harbour and the corniche form its seafront, water arrives by tanker so household tanks are everywhere, and the town sits on Wadi Thuwal, ringed by open ground and by the irrigated green campus of King Abdullah University of Science and Technology.

Questions about this district

Does sea humidity attract specific types of insects?

Yes, high humidity and wet walls draw cockroaches, ants and silverfish in particular. A damp wall offers them ideal shelter and breeding ground.

Does treating the home above also protect the shop below?

Partly. Shared openings and pipes connect them. We treat the base of the wall, openings and drains for both together in one integrated programme.

Do cracks in old walls help insects get inside?

Very much so. Cracks and gaps in the old walls of Thuwal are direct routes for insects. Sealing the largest cracks is part of the programme.

Does the programme differ between the ground floor and the level above?

The ground floor needs more attention because it is close to the ground and the damp. But pipes connect both floors, so the programme is integrated across the whole building.

Do insects increase in a particular season in Harat Al Amir?

High humidity all year means constant pressure. Pressure may rise slightly in summer from poor ventilation, so we increase visit frequency then.

Why is prevention more important than treating infestations in homes like these?

Moisture and cracks mean insects will return quickly. Prevention stops them entering from the start, and is cheaper and simpler than fighting them after they settle.

How much does preventive treatment in Harat Al Amir cost?

It is set after the inspection, because the price follows the type of infestation, the size of the space, how far it has spread and the number of visits it needs. Send a photo and a description on WhatsApp and we will give you an estimate before we reach Harat Al Amir.