Termite control in Al Nazlah Al Yamaniyah, Jeddah

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 Nazlah Al Yamaniyah

The repeated floors and shared entrances in the buildings here mean that any infestation in one apartment can climb to others through the horizontal gaps and pipe entries where the floor slabs meet the external walls. The method is set out in full on how we approach Termite control.

The first reason

Sea humidity and permanently damp soil

The port and refinery to the west pump moisture continuously into the air here, and rain settles in the narrow streets and does not drain away. This keeps the ground around the footings wet all year, creating ideal conditions for termite entry and colony growth. The foundation itself becomes a bridge from the soil into the structure above.

The second reason

Ageing shared drainage networks

The apartment blocks here were built decades ago with drainage systems that have not been replaced. These broken pipes seep water into the soil under the buildings constantly, keeping it wet and providing the moisture termites need. Repairing the foundation wall does not stop termites because the water keeps reopening the route.

The third reason

Shops below and kitchens above

The restaurants and food shops on King Khalid Street provide year round food and water for termites, and the gap between the shop floor and the residential flat above becomes a highway for the colony. Treatment here must trace both downward to the soil and upward through the shared floor gaps and along the shared footings.

Landmarks of Al Nazlah Al Yamaniyah

Treatment in Al Nazlah Al Yamaniyah focuses on the shared soil beneath the apartment blocks along King Khalid Street, extending from Khuzam Palace which houses the Jeddah Regional Museum through to King Saud Mosque beside it, with continuous inspection of the shared joints and the common entrances serving all the flats.

Khuzam Palace (Jeddah Regional Museum)
King Khalid Street
King Saud Mosque near Khuzam
Al Shams Al Mushriqa Street

Before treatment

The evidence that decides the treatment

An old dense residential quarter with closely-set apartment buildings and narrow streets. Sea humidity arrives constantly from the port and refinery, and rainwater settles in the streets, keeping the soil around the footings permanently wet.

Mud tubes

Mud tubes begin in the wet soil beneath the shared footings and travel upward through the gaps and voids in the old construction, climbing between the floor slabs and around the building edges.

Discarded transparent wings on a window ledge

Shed wings

Shed wings in spring and summer signal active colonies in the soil, and the sea humidity keeps activity continuous all year rather than seasonal, so the colony never fully sleeps.

A damaged timber frame showing internal galleries

Hollow timber

Hollow timber appears first in the old floor joists and wooden lintels that sit directly on the soil through deteriorating footings, then spreads to the wooden window frames and door casings on the perimeter walls.

A dark damp patch below a pipe at a wall base

The water source

The moisture source is the wet soil from the broken drainage pipes and the constant sea humidity from the port, which keeps the ground permanently damp and the termites perpetually active.

Cardboard boxes and timber stacked on a store floor

Cellulose on the floor

Wooden blocks and joists in the foundation concrete touching the soil directly are the termites' first gateway before they climb into the building and up towards the upper floors.

A concrete joint and a pipe passing through a floor slab

Joints and pipe entries

The horizontal gaps where the floor slabs meet the external walls and the spaces around the pipe entries are the highways for termites to travel between flats and climb from the foundation to the upper storeys.

How we work

1
Inspect and trace

We sound the timber and the skirting, take moisture readings, and follow the tubes to the point where they leave the soil. We also settle the species, because one that lives inside dry wood is not treated like one that lives in the ground.
2
Treat the soil around the building

A narrow trench at the footing and injection at regular spacing, so the treated band runs continuous with no gap to walk around.
3
Drill the joints, inject the timber

Small holes at spacing along the slab joints, the wall bases and the pipe entries, direct injection into the galleries inside the affected timber, then the holes are closed and made good.
4
Bait stations and monitoring

Stations in the soil carrying a slow-acting material the workers pass through the colony by mouth-to-mouth feeding, and we come back to read them, because an empty tube on a wall proves nothing on its own.

What termite control includes

A traced, recorded inspection

Sounding, moisture readings, tubes traced back to the soil, and the species settled before anything is applied.
A treated band at the perimeter

Trenching and injection at the footing, spaced so the band is continuous rather than a set of patches.
Joints and service penetrations

Slab joints, pipe entries and floor drains, which are the ways up through the concrete.
Bait stations in the soil

A slow material carried back through the colony by feeding exchange, rather than stopping the workers at the wall.
Aftercare instructions

What not to dig or water near the treated band, what to keep off the walls, and the ventilation time we set for your case.
Scheduled monitoring visits

Reading the stations, sounding the same timber again, and treating any new activity.

What is different about Al Jamiah Sub-Municipality

Al Jamiah sub municipality spans the older south of Jeddah. Planned districts such as Al Fayha, Al Thaghr and Madain Al Fahd sit beside crowded popular quarters like the Nazlahs and Al Quraiyat, and beside cleared or clearing land in Ghulail, Petromin and Al Thaalibah awaiting redevelopment. Apartment buildings stand close together above dense runs of shops and restaurants along Old Makkah Road and Prince Majid Road. Drainage in the popular quarters is ageing, humid air drifts in from the port and refinery side to the west, and the flat low lying ground holds rainwater in narrow streets.

Questions about this district

Can an infestation in one flat climb to the flats above and below?

Yes, because the building has shared footings and horizontal gaps where the floor slabs meet the perimeter walls. Termites move up through these gaps between the floors. Treatment must cover the shared footings beneath the entire building, not just the affected flat, because the colony in the soil serves all of them.

Will soil treatment work if the drainage pipes below stay broken?

Treatment can work but needs constant monitoring. Water seeping from the broken pipes keeps reopening the path through the treated soil. We place bait stations to track whether the colony is building the tubes again, and the stations tell us when fresh treatment is needed.

Does the sea humidity here speed up termite damage?

Yes greatly. Constant sea humidity accelerates colony activity and termite movement through the soil and timber is faster than in dry quarters. This means the time between inspections is shorter and monitoring becomes more critical than in areas further inland.

Should the entire building be treated or each flat separately?

The soil beneath the whole building must be treated because the footings are shared and the colony in the soil feeds all the flats. Treating one flat while leaving the others untreated will not stop the termites because they access from the shared foundation.

Are the restaurants below the main source of repeated infestation?

The restaurants provide continuous food and moisture that support termite activity, but the root cause is the wet soil under the foundation. The shops accelerate spread but the actual colony starts in the ground. Treatment targets the soil first, then the vertical paths into the timber.

How often must monitoring happen each year in this quarter?

Because of the continuous humidity and wet ground, inspections are needed more frequently than in other districts. The bait stations may need refreshing every few months depending on the activity readings, and one season of no treatment can allow the colony to rebuild.

How much does termite control in Al Nazlah Al Yamaniyah 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 Nazlah Al Yamaniyah.