Sieve Integrated Services Limited

08/05/2026

Soil Test Investigations for our Client at Ogombo, Eti-Osa LGA, Lagos.

29/04/2026

Pad & Column Foundation
Rebars fixed, formwork fixed & ready to receive concrete.

29/04/2026

Soil Testing Service For our Client at Atlantis Estate, Lekki Lagos.

17/04/2026

Continuous Flight Auger Rigs Ready and Available to be Deployed for Your Piling Works.
The advantages of CFA Rigs for Piling works;
1. Low Noise and Vibration --CFA piling is much quieter and produces minimal vibration compared to driven piles.
2. Fast Installation --The process is continuous—drilling and concreting happen in one operation. High production rates (many piles per day)
3. No Need for Temporary Casing or Drilling Fluids compared to the Regular Bored pile rigs
4. Suitable for Weak or Unstable Soils -CFA piles are excellent in; Loose sands, soft clays
5. Improved Safety - Less manual handling on site, Reduced risk of collapse or accidents
6. High Load Capacity--CFA piles provide good end bearing and shaft resistance
Reliable structural performance
7. Real-Time Quality Control - Modern CFA rigs come with monitoring systems, to track Depths, Concrete Pressure, and Auger Speed.

17/04/2026

Hydraulic Rigs Ready and Available to be Deployed for Your Piling Works.

The advantages of Hydraulic Rigs for Piling works

1. Cheaper to deploy compared to CFA Rigs – Cost of Boring piles can be reduced by as much as 50%.

2. High Precision and Control - Hydraulic rigs allow accurate positioning and vertical alignment of piles

3. Faster Installation – less turnaround times compared to the Rotary Rigs.

4. Reduced Noise and Vibration - Hydraulic systems generate far less vibration and it is suitable for locations near existing structures.

5. Improved Safety -- equipped with automated controls and monitoring systems, Hydraulic Rigs reduces manual handling and risk of accidents.

6. It Can Handle Different Soil Conditions - from soft clay to dense sand and even rock

7. Higher Load Capacity and Deeper Piles - They can install larger diameter piles up to 1m diameter and achieve greater depths up to 30m or more.

8. Cleaner Operation – They are environmentally friendly than the regular Rotary Rigs

20/03/2026

Pad and Column Foundation

•Suitable for ground conditions with moderate to high bearing capacities

•Reduces cost of foundation substructures – concrete piles not required

•Can be deployed for low bearing capacity soils but top soils have to be treated and stabilized.

•Columns in the framed superstructure fuses centrally with the column of this foundation.

20/03/2026

We install the building carcass for our clients inclusive of the roofing trusses (Steel or wooden members).

25/02/2026

Ground Floor Slab ready for casting @ Itire - Surulere.
sieveservice.com | [email protected] | Suite A12 JoyGood, Mall KM 27 Lekki Epe Express Way Lagos | +234(0)8037355632

25/02/2026

Soil Test Investigations to Determine the Bearing Capacity of the Soil at Amen Estate 3 - Ibeju Lekki Lagos.

21/02/2026

Soil Testing Services for our client at Eden Gardens Estate, KM 21 Lekki Epe Express Way, Abraham Adesanya, Ajah - Lagos.

23/01/2026