Lift Pit Waterproofing in Cyberjaya

01 / Overview

Lift Pit Waterproofing for Cyberjaya buildings.

Cyberjaya office and data-centre buildings cannot tolerate a wet lift pit — both for life-safety and for the buffer-spring corrosion that voids the lift OEM warranty. ODSCC repairs Cyberjaya lift pits using crystalline waterproofing plus PU injection for active leaks. We are CIDB G5, IRATEC-certified, and an authorised applicator for SIKA, FOSROC, MAPEI, BOSTIK, PENTENS and DENKA systems.

02 / Why Cyberjaya

Local building stock & failure patterns.

Cyberjaya is built on reclaimed and partially-filled land south of Putrajaya, and the high water table here is one of the most aggressive in the Klang Valley. Most of the commercial towers (Symphony House, Cyberjaya Lake area, Shaftsbury Square cluster) and the surrounding condos went up between 2002 and 2015, so the original lift pits are now in the 10–20-year window where the negative-side waterproofing is starting to break down. Cyberjaya basement carparks often go two or three levels deep into ground that drains very slowly, so the lift pits at the lowest level take continuous hydrostatic pressure year-round rather than seasonally. The other complicating factor is that many Cyberjaya buildings are leased to MNCs running 24/7 operations (call centres, BPO, data centre support), so lift downtime is a serious business issue and the repair has to be staged to avoid taking the lift out of service for any extended period. We see a steady volume of these jobs especially after building handover from the original developer to the JMB.

03 / Typical scope

What we deliver on site.

Cyberjaya lift pit scope: full dewatering, leak path mapping along the cold joints typically left by the original tunnel-form construction, PU injection until the pit holds dry, then a two-coat crystalline system on the negative side (PENTENS Crystalline Plus or FOSROC Brushbond RFX) plus a cementitious top coat. We coordinate the lift parking position with the maintenance contractor and the building tenant each morning. Most Cyberjaya jobs run 4–7 days including curing. Final sign-off is a 24-hour water-hold test with a written report for the JMB.

Full service overview: Lift Pit Waterproofing.

04 / FAQ

Questions from Cyberjaya clients.

• Cyberjaya groundwater is aggressive — does the system last?

  Yes, when the system is applied correctly. The crystalline component bonds into the concrete capillaries rather than sitting on the surface, so even continuous hydrostatic pressure does not de-bond it the way it would a surface coating.

• Can the work be done in stages to keep the lift in service?

  Yes. We coordinate with the lift maintenance contractor so the car is parked above the pit during application. The lift stays in service for the floors above; the basement landing is sometimes skipped for one to two days.

• Do you provide certificates for the lift OEM warranty?

  Yes. We provide material certificates and a written hand-over report including the water-hold test result — which most lift OEMs accept as continuity evidence.

05 / Why ODSCC

Klang Valley waterproofing since 1997.

• CIDB G5 since 1997 — eligible to quote on JMB and MC tenders directly.
• IRATEC-certified for industrial rope-access work at height.
• Authorised applicator for SIKA, FOSROC, MAPEI, BOSTIK, PENTENS and DENKA construction-chemical systems.
• Site visits across the Klang Valley for projects we can take on — no charge for the visit itself.