Waterproofing Contractor in Shah Alam
ODSCC delivers waterproofing for Shah Alam factories, warehouses, terrace houses and condominiums. CIDB G5, IRATEC certified. Free site inspection.
ODSCC is a CIDB G5 waterproofing and concrete repair contractor serving every section of Shah Alam — from the industrial belts in Section 15, Section 26 and the U-series, through the residential sections (Section 7, 9, 11, 13), out to Setia Alam, Bukit Jelutong and Kota Kemuning. We are IRATEC-certified, authorised SIKA, FOSROC and MAPEI applicators, and we have direct Shah Alam references including major retail (Mydin U10) and bungalow work.
Why Shah Alam waterproofing is different from KL
Shah Alam is the Selangor state capital and the Klang Valley's industrial heartland. Its building stock skews differently from KL:
Industrial & warehouse roofs (Section 15, 26, the U-series and Jalan Hicom). Shah Alam has one of the largest concentrations of factory and warehouse roof area in the country. The dominant scope here is large-format flat or low-pitch metal-deck and concrete roof waterproofing, plus skylight perimeter sealing and gutter waterproofing. Heat-soak from the Klang Valley climate ages bituminous coatings fast on these roofs.
Big-box retail and shopping centres (U10 Setia Alam, Plaza Shah Alam, Section 13 commercial). Roof slabs over hypermarkets and shopping centres need staged works to avoid disrupting trading hours. Our Mydin U10 Shah Alam reference is directly in this category.
1980s-1990s terrace and double-storey sections (Section 7, 9, 11, 13). The original housing rolled out by SHB and PKNS — flat porches, rear-extension kitchens, and bathroom-floor leaks between attached units are the recurring patterns.
Newer condos and serviced apartments (along the Federal Highway side, Section 13 mixed-use, the Setia Alam fringe). Standard high-rise scope: lift pits, basement carparks, roof-deck membrane failure.
Setia Alam & Bukit Jelutong gated developments. Newer link homes and bungalows; mostly preventive waterproofing on bathrooms, balconies, and flat-roof bungalow porches.
Services we deliver across Shah Alam
- Flat Roof Waterproofing — for factory and warehouse roof slabs, terrace porches, rear extensions, and bungalow flat roofs across all Shah Alam sections.
- Bathroom Waterproofing — for inter-unit bathroom leaks in Shah Alam walk-ups and condos.
- Basement Waterproofing — for Shah Alam mixed-use and condo basement carparks.
- Retaining Wall Waterproofing — for the Bukit Jelutong / Subang ridge lots and Section 9 hillside pockets.
- Lift Pit Waterproofing — for Shah Alam condominiums, commercial blocks and factory office towers.
- Wall Leak Repair — PU injection for shear-wall, party-wall and basement-wall cracks.
- PU Grouting — active-leak injection for Shah Alam factory floor slabs and basement structures.
- Concrete Repair — spalling concrete patching on factory loading bays, carpark soffits, and Shah Alam terrace beams.
- Epoxy Flooring — industrial-grade floor systems for Shah Alam factories and warehouses.
Recent Shah Alam jobs
Direct Shah Alam and adjacent references from our portfolio:
- Mydin U10 Shah Alam — concrete repair — large-format retail concrete-repair scope, directly transferable to other Shah Alam hypermarkets, factory office concrete, and shopping-centre carpark works.
- Lazada Subang — large commercial flat-roof waterproofing on the Subang/Shah Alam border; applicable to Shah Alam factories along the Federal Highway corridor.
- Tesco Kepong — epoxy flooring — large-format retail floor system, same systems we deploy in Shah Alam supermarkets and factory production floors.
- Sungai Besi flat roof — large-area commercial flat roof, the same scope as Shah Alam warehouse roof works.
Why ODSCC for Shah Alam
- CIDB G5 contractor — tender-eligible for Shah Alam factory, condo JMB and commercial work, including PKNS-managed properties.
- IRATEC-certified, authorised SIKA, FOSROC and MAPEI applicator — manufacturer-backed warranties on every job.
- Direct factory and big-box retail experience — most Shah Alam waterproofing contractors only handle residential scope; we do both, with the equipment to access large factory roofs safely.
- Free site inspection — Shah Alam is 45-60 minutes from our Batu Caves base.
What to expect from your free inspection
- WhatsApp or call with the Shah Alam section/address and a photo of the symptom (or a description of the factory roof area).
- Site visit. For factory and warehouse roofs we send a senior applicator who can assess metal-deck condition, skylight perimeter, and gutter status — not just the obvious leak spot.
- Written quote with SIKA/FOSROC product spec, warranty terms, and a staged programme that minimises disruption to trading or production hours.
- Execution with daily updates and a water-hold test before handover.
FAQ
Do you handle large factory or warehouse roofs in Shah Alam?
Yes. Factory and warehouse roof waterproofing is one of our most common Shah Alam scopes. We have direct experience on large-format flat roofs (Lazada Subang, Sungai Besi) and large retail (Mydin U10 Shah Alam), and we can stage the works to keep production or trading running.
How do you waterproof a Shah Alam double-storey terrace flat porch?
We strip back to bare concrete (often this means removing four or five generations of bituminous patches), prime properly, and apply a liquid PU membrane from SIKA or FOSROC with a manufacturer-backed warranty.
Do Shah Alam condo JMBs use you as a tender vendor?
Yes. Our CIDB G5 grading makes us tender-eligible for Shah Alam condominium JMB/MC work. We attend the committee meeting, present the scope and product spec, and invoice the JMB directly after sign-off.
What about Mydin U10 — do you have direct Shah Alam references?
Yes — Mydin U10 Shah Alam is one of our concrete-repair references and is in our portfolio. We are happy to walk through the scope and outcome with anyone evaluating us for a similar Shah Alam brief.
Free site inspection across Shah Alam
WhatsApp us with the section, address and a photo of the symptom (or a description of the factory roof area). We will schedule the inspection, attend the site, write a technical opinion, and quote in writing before any work begins.
Local · Site visit
Site visits in Shah Alam (for viable projects).
WhatsApp ODSCC about your project. If we can take it on, we'll arrange a site visit at no charge.
What you get when you call ODSCC.
Site visit (if viable)
Across the Klang Valley. Where the project is one we can take on, the visit is at no charge.
Authorised applicator for 6 global brands
SIKA, MAPEI, FOSROC, BOSTIK, PENTENS, DENKA. You can call the manufacturer to verify.
Written terms
Where warranty is offered, the term is written into the service agreement. Specifics vary by scope, materials, and site conditions.
CIDB G5 since 1997
In waterproofing and concrete repair since 1992. Qualified for projects up to RM5 million.
Site visit · for viable projects
Your building is leaking. We've seen this exact problem before — and fixed it.
WhatsApp us a photo of what's wrong. If it's a project we can take on, we'll arrange a site visit across the Klang Valley — no charge for the visit itself.