A pest control technician checking a bin area and an outside floor drain

Fly control in Tarwiyah Makkah

Tarwiyah is a newly named scheme east of Al Sharai between Al Sharai and Al Rashidiyah on King Faisal Road, with closely spaced new apartment buildings, villas and housing on a regular grid. King Abdulaziz Sports City bounds it to the north east, drawing large crowds; Wadi Mudarraja runs along the eastern edge, and tight spacing between buildings combined with incomplete drainage creates quick fly breeding opportunities.

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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 Tarwiyah

Building density and narrow spacing between villas and flats means flies move easily from unit to unit, and new drainage has not yet proved efficient at handling seasonal stress. The method is set out in full on our Fly control service.

The first reason

Closely spaced buildings and incomplete drainage networks

Tarwiyah is a planned neighbourhood with buildings packed closely on a regular grid, villas and flats extremely near each other. Drainage networks remain incomplete, and temporary pipes and open channels provide clear pathways for flies between units.

The second reason

King Abdulaziz Sports City and seasonal crowd surges

The sports complex to the north east draws huge crowds for matches, championships and sporting events, and food sold and waste provide massive fly food supply. Flies spread from the complex to the neighbourhood easily.

The third reason

Wadi Mudarraja and seasonal moisture and silt

Wadi Mudarraja flows from the east and overflows after seasonal rain, leaving silt and high humidity around the neighbourhood. Wet soil and silt provide ideal fly conditions for weeks after water recedes.

The character of Tarwiyah

New development: ongoing construction and vacant plots between the homes

Tight building spacing and regular planning make Tarwiyah unique: flies spread like infection between units, and individual treatment fails completely. Focus must be on treating the whole district together at once, especially before residents arrive and the sports season peaks.

Before treatment

Where the flies are actually coming from

The district is a new planned neighbourhood on a regular grid between Al Sharai and Al Rashidiyah, bounded by Wadi Mudarraja to the east and the sports complex to the north, with buildings tightly clustered and orderly.

House fly

The house fly finds tiny gaps between closely spaced buildings ideal for shelter, moving easily through shared drainage and ventilation.

A metallic green fly on a wooden surface

Blow fly

The blow fly arrives from the sports complex on match days, finding food in waste from new buildings.

Fermenting residue

Fermenting residue collects in gaps between buildings and in silt around Wadi Mudarraja after rain.

The bin base

The bin base stays wet in gaps between closely packed buildings, where drainage is new and may not yet run efficiently.

The film inside a drain

The film inside a drain forms easily in the new crowded drainage network and temporary channels.

A metal service door on a building exterior

The service door and its mesh

The service door and its mesh must seal tightly in every unit, because flies move between close buildings with ease.

How we work

1
Inspect and trace the source

We trace the flies back to their medium: waste and the bin area, floor traps, drain runs and any standing organic wetness, and we identify the species from its size, its flight and where it settles.
2
Treat the breeding medium

Washing and scouring bin bases and floor traps, and a foam that treats the film inside the pipe, because removing the medium is the only thing that stops production.
3
Treat the resting surfaces

A fly spends most of its time settled on ceilings, cables, the tops of walls and the sunlit wall outside the door, and that is where the residual and the bait go, not into the air.
4
Proofing and the follow-up

We close the ways in and sort out the screens and the doors, then come back on a date matching the emergence of the pupae that were already in the medium on the first visit.

What fly control includes

A source tracing inspection

The species, the breeding medium and the route in, established before anything is applied.
Drains and floor traps

Scouring the film stuck inside the pipe and treating it with foam, which is where drain flies come from and almost nowhere else.
Residual on the resting surfaces

Ceilings, cables, the tops of walls and the sunlit wall outside the door, kept off food preparation surfaces.
Fly bait in protected positions

An attractant bait set at bin areas and service entrances, out of reach of children and pets and away from food.
Aftercare instructions

Ventilation, what to cover, and what needs a screen, an air curtain or a different waste routine.
A scheduled follow-up

A set date matching the emergence of the pupae, and re-treatment of any source still producing.

What is different about Al Sharai Sub-Municipality

Al Sharai is the eastern growth front of Makkah along King Faisal Road and the Taif road. Settled quarters sit beside recently renamed schemes where plots are still vacant and buildings are going up, so construction sites, fill and open excavations lie next to occupied homes. Wadi channels such as Wadi Mudarraja, Wadi Al Sharai and Wadi Al Mughammas carry flash floods after rain and dry out to damp silt, while dust blows off the open hills. Roadside shops, restaurants and warehouses line the Taif road, and to the east the area shades into villages, palm farms and springs.

Questions about this district

Do tight building spaces increase fly control difficulty here?

Very much. Flies move easily between closely spaced units through gaps and shared drainage. Treating one flat fails because flies come from neighbouring units within hours.

Is King Abdulaziz Sports City a main fly source for the neighbourhood?

Yes, especially on match days and major sporting events. Crowds and food and waste supply huge seasonal pressure, and flies spread from the complex to homes easily.

Does Wadi Mudarraja increase flies after seasonal rains?

Definitely. Rain raises soil moisture and leaves silt around the neighbourhood, providing ideal fly conditions for weeks after water recedes.

Will new drainage automatically reduce flies here?

New drainage will help, but will not stop flies from the wadi and the sports complex. Ongoing treatment is necessary even after drainage completes.

Is treating the whole district better than treating individual villas?

Much better. This planned neighbourhood with close buildings needs unified treatment across all units, because flies spread like infection between them.

Should treatment start before residents move in or after?

Before occupancy if possible. Pre occupancy treatment reduces initial fly numbers, but ongoing treatment is essential after residents arrive.

How much does fly control in Tarwiyah 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 Tarwiyah.