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

Preventive treatment in Al Ammariyah Jeddah

Al Ammariyah is an old central Jeddah district around the Eve Cemetery, with very old apartment buildings on very tight street grids near Al Matar Street. Nearness to the sea, the Islamic Port and Arbaeen lagoon keeps humidity high all year, old water and drainage networks leak constantly, and preventive treatment here protects against damp accumulation, mould and the insects that thrive in high humidity and aging masonry.

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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 Al Ammariyah

Humidity here stays high all year because of the proximity to the sea and port, and the old buildings absorb this moisture directly; mould spreads on walls and ceilings and water seepage is constant. The method is set out in full on what Preventive treatment involves.

The first reason

High humidity and widespread mould

Nearness to the sea and port keeps the air saturated with moisture, and old buildings absorb it directly. Mould grows rapidly and insects breed in this damp environment. Preventive treatment protects the damp zones and open cracks.

The second reason

Old networks and continuous seepage

Very old water and drainage pipes leak constantly inside walls and foundations. Standing water and persistent damp provide ideal breeding ground for insects and mosquitoes. Regular monitoring tracks these damp zones.

The third reason

Narrow streets and commercial storage

Narrow streets and shops and storerooms on the ground floors supply food and water easily to insects. Homes above the shops need strong protection on the entrance, facade and foundation.

Al Ammariyah on the map

Al Ammariyah sits about 1 km from Al Kandarah and about 1 km from Al Balad.

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Before treatment

What a preventive visit reads

A central Jeddah district around the Eve Cemetery with very old houses and apartment blocks on very tight street grids, located very close to the sea, the Islamic Port and the Arbaeen lagoon.

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

The base of the outside wall

The base of old buildings is flush with the narrow damp street, and the residual needs more frequent renewal because of high humidity.

An exterior door threshold and the gap beneath it

Gaps and openings

Gaps between bricks and stonework and open cracks in old buildings offer easy entry for insects, and humidity amplifies the problem.

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

Air conditioning condensate

Air conditioning, refrigerator and roof water drains empty into the narrow street or run down the foundation, creating permanent damp.

Floor drains

Floor drains in the narrow street and standing water are widespread, and mosquitoes breed here rapidly in the warm season.

A drip irrigation line in damp soil beside planting

Irrigation against the wall

Little vegetation and infrequent watering around the home, but the ambient humidity from the environment is sufficient to attract insects.

A closed monitoring station at the foot of a wall

The monitoring points

Monitoring points in the entrance, foundation, damp zones and narrow street are read on every visit to catch any activity.

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 Al Balad Sub-Municipality

Al Balad sub municipality covers the historic core of Jeddah and the districts that first grew outside its wall. Its building stock is the oldest in the city: heritage stone houses and apartment blocks from past decades, threaded with hotels, shops and crowded popular markets around Bab Makkah, Bab Sharif and the Kandarah Souq. Nearness to the sea, the Islamic Port and the Arbaeen lagoon keeps humidity high all year, water and drainage networks are old, and narrow lanes, dense eateries and commercial storerooms put food and shelter within reach at every corner.

Questions about this district

My flat is above a vegetable store on the ground floor. Does this mean more insects above?

Yes, commercial shops and storerooms are major sources of insects and moisture. The external residual and monitoring focus on the shared entrance, foundation and the gaps around the store.

There is algae and green mould on the outside walls. Is this dangerous?

Algae and mould signal very high humidity. This environment attracts insects and mosquitoes. The preventive programme guards against insects, but removing mould and improving ventilation are essential.

Water seeps from the foundation and floor. Is this normal in an old quarter near the sea?

Yes, this is normal in an old district close to salt water. Seepage leads to permanent damp where insects find easy shelter. The preventive programme protects these damp zones.

My flat is above food and clothing shops. Do I need more frequent treatment than other flats?

Yes, a flat above a store needs stronger protection because it is directly connected to a food source. Monitoring points focus on the shared entrance and gaps between the flat and the shop.

How often do preventive visits come to a damp old quarter like Al Ammariyah?

High humidity, old buildings and nearness to the sea mean the threat is constant. Visits come closer together than in other quarters, and damp zones are read on every call.

Does the preventive programme treat the damp itself or only the insects it creates?

The programme protects against the insects that shelter in damp. Repairing seepage and mould is a separate responsibility, but regular monitoring detects new damp zones.

How much does preventive treatment in Al Ammariyah 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 Al Ammariyah.