A Condominium Water Storage Tank Supplier That Also Installs and Commissions
TankSmith is a Philippines-based condominium water storage tank supplier and turnkey installer, covering NCR, the rest of Luzon, Visayas, and Mindanao. We supply modular bolted panel tanks in FRP, GRP, hot-dip galvanized steel, and stainless steel 304 or 316, in capacities from 1,000 liters to 500,000 liters per tank system. For a residential tower that range covers everything from a small transfer tank on an intermediate mechanical floor to a 500 KL rooftop or basement reservoir feeding several pressure zones. The difference between a supplier and an installer matters on a condominium job. A supplier drops panels at the loading bay and leaves the property management office to coordinate a fabricator, an electrician, and a separate pump contractor, then to referee them when the commissioning date slips. TankSmith supplies, installs, and commissions under one contract, and that contract covers both the storage side and the pressure side. If the tank holds water but the units on the upper floors still read low pressure, the same team comes back. Condominium boards and PMOs almost always procure on a single scope of work with one accountable party, and that is how we quote. TankSmith was founded in 2024 and works only on modular tank systems and their matching booster pump sets, which is a narrower scope than a general tank catalogue and a deliberate one. Typical installs in the 20 KL to 500 KL band take 5 to 14 days once the slab or steel base is ready, and FRP panel tanks carry a 3-year panel warranty against a 20 to 25 year design life.
Rooftop and Tight-Access Retrofit in an Occupied Condominium Tower
The hard part of a condominium tank replacement is rarely the tank. It is getting the tank into a building that is fully occupied, where the service lift has a fixed door opening, the rooftop has a parapet and existing plant, and the residents expect water on the same evening. This is the reason modular bolted panel construction suits high-rise retrofit better than a one-piece vessel. The tank arrives as flat panels, bolts, gaskets, and internal tie rods, moves through the building in manageable pieces using the existing service lift or stair core, and is assembled in position on the roof deck or in the basement pump room. There is no crane lift of a finished vessel over an occupied tower and no site welding of a large structure in a confined plant room. Tight-access retrofit for condominiums and high-rise buildings is one of the verticals TankSmith is set up for, alongside hotels, hospitals, food manufacturing, warehouses, and locators in the SBMA, Clark, Cavite, and Batangas industrial estates. Practically, that means we plan the sequence around the building rather than the other way around: panel delivery timed to the loading bay schedule, staged assembly so the existing tank can stay in service until changeover where the layout allows it, and a defined shutdown window rather than an open-ended one. Worked reference configurations are published for the 100 m3 condominium tank supply and installation in BGC and Taguig, the 150 m3 condominium water tank in Makati, and the 50 m3 condominium water tank in Makati.
The Pressure Side: Booster Pumps and VFD Control for Condominium Zones
Storage alone does not deliver pressure to the 30th floor. A condominium water system is a tank plus a pump set plus the control logic that decides how the pump set behaves, and splitting those across two suppliers is where most pressure complaints originate. TankSmith supplies the vertical multistage centrifugal pressure booster pump system range in the CDL and CDLF series, from 0.37 kW to 200 kW, in stainless steel 304 wetted construction, sized to the head and flow the building actually needs rather than to a catalogue default. Control is by the VFD duplex control panel for water tank systems built around Inovance variable frequency drives in an IP54 enclosure, with pressure feedback and automatic alternation between pumps. Pressure feedback means the drive modulates pump speed to hold a setpoint instead of cycling a fixed-speed pump against a pressure switch, which is what produces the pressure swing residents notice at the tap and the water hammer the building engineer hears in the risers. Automatic alternation means duty is shared between the two pumps rather than one accumulating all the run hours, and the standby unit is exercised instead of sitting idle until the day it is needed. Because the mechanical scope, the electrical scope, and commissioning sit in one contract, the setpoints, the pump curve, and the tank draw-off are tuned as one system at handover. That is the difference between a tank that is delivered and a water system that is proven working before the invoice is closed.
Potable Water Compliance for Residential Buildings
A condominium tank is a potable water asset serving hundreds of households, so the material specification is not a detail to leave to the lowest bid. TankSmith supplies WRAS-certified water tanks in the Philippines with panels rated for potable water up to 65C and NSF-compliant liners, produced under an ISO 9001 manufacturer quality management system and TUV SUD tested. WRAS certification is a UK water regulations scheme covering materials in contact with drinking water, and it is a useful specification anchor for a PH building because it addresses the question a board actually has: does this panel leach anything into the water our residents drink. The 65C rating also matters for a rooftop installation in Philippine conditions, where a tank sits in direct sun for most of the day and surface temperatures run well above ambient. Panel-level certification is a different thing from a general company certificate, so ask any supplier which document applies to the panel itself and which applies to the factory. TankSmith does not make panels. They are produced by ISO 9001 partner factories and we supply, install, and commission the finished system, which is why the certification we cite is the manufacturer's and the workmanship accountability is ours. Where a building has a fire reserve requirement alongside domestic storage, the reserve volume and the domestic volume are treated as separate design inputs so the fire reserve is not silently consumed by daily demand.
Sizing and Material Selection for a Condominium Tank
Sizing starts from occupancy and demand pattern, not from the volume of the tank being replaced. Unit count, average occupants per unit, daily consumption allowance, peak morning and evening demand, and any code-driven fire reserve set the required storage, and the pressure zone layout of the tower sets how that storage is split between a basement cistern, intermediate transfer tanks, and rooftop storage. TankSmith works from 1,000 liters to 500,000 liters per tank system, so a mid-rise with one rooftop tank and a large tower with staged storage on several levels are both inside the range. Material selection follows the location and the duty. FRP and GRP or SMC bolted panels are the usual choice for rooftop domestic storage: light per panel, non-corroding, straightforward to move through an occupied building, and covered by a 3-year FRP panel warranty against a 20 to 25 year design life. Hot-dip galvanized steel suits basement and fire reserve duty where impact resistance and structural strength matter more than weight. Stainless steel 304 or 316 is specified where the client wants the longest service life or the most conservative potable specification, with 316 for the more aggressive coastal environments many PH condominium developments sit in. Expansion is worth deciding at design stage rather than later, because a bolted panel tank can be extended by adding panels if the base and the plant room were laid out with that in mind. For budget framing per material, see the water tank price guide for the Philippines.
Timeline, Coverage, and How to Get a Condominium Tank Quote
For a 20 KL to 500 KL condominium installation the typical on-site window is 5 to 14 days, per the water tank installation timeline, driven by capacity and by civil readiness. Civil readiness is the variable that moves schedules most: a level slab or steel base at the correct load rating, cured and cleared, with drainage and access sorted. Where the base needs work, that work happens before the panel delivery is scheduled rather than in parallel with it, because a base problem discovered mid-assembly costs more days than it saves. Coverage is nationwide: NCR, the rest of Luzon, Visayas, Mindanao, and the PEZA, SBMA, and Clark estates. To quote a condominium accurately we need the target capacity or the unit count and demand basis, the installation location (rooftop, intermediate floor, or basement), the access route and its smallest door or lift opening, the existing base condition and its load rating, whether a fire reserve is included in the volume, and the required delivery pressure at the highest fixture if the booster pump set is in scope. With those, we return a quotation covering supply, installation, and commissioning as one line of accountability. If a board is comparing offers, the useful question to put to every bidder is which of supply, installation, electrical, and commissioning each one is actually signing for, because that is where scope gaps hide.
Frequently Asked Questions
Modular bolted panel tanks are assembled on site from individual panels, so the components move through the existing service lift or stair core rather than being craned over an occupied tower as a finished vessel. That keeps the disruptive part of the job to a defined shutdown window at changeover instead of an open-ended one. Where the plant room layout allows, the existing tank can stay in service while the new one is assembled beside it. Typical 20 KL to 500 KL installations run 5 to 14 days on site, depending on capacity and how ready the base is.
It depends on unit count, occupants per unit, daily consumption allowance, peak demand, and whether a code-driven fire reserve is included. The pressure zone layout also decides how storage is split between a basement cistern, intermediate transfer tanks, and rooftop storage. TankSmith supplies from 1,000 liters to 500,000 liters per tank system, which covers a single mid-rise rooftop tank through to a large tower with staged storage across several levels. Send the unit count, the intended tank location, and whether fire reserve is in scope, and we size from those inputs rather than from the tank being replaced.
FRP and GRP or SMC bolted panels are the usual rooftop choice: light per panel, non-corroding, easy to move through an occupied building, and covered by a 3-year FRP panel warranty against a 20 to 25 year design life. Hot-dip galvanized steel suits basement and fire reserve duty where structural strength matters more than panel weight. Stainless steel 304 or 316 is specified where the client wants the most conservative potable specification or the longest service life, with 316 preferred in coastal locations. All four are supplied as modular bolted panel systems, so the access advantage is the same.
TankSmith supplies WRAS-certified panels rated for potable water up to 65C and NSF-compliant liners, produced under an ISO 9001 manufacturer quality management system and TUV SUD tested. The 65C rating matters for Philippine rooftop installations, where a tank sits in direct sun most of the day. Note the distinction worth checking with any supplier: certification of the panel material itself is not the same as a general company or factory certificate. TankSmith does not make the panels. They come from ISO 9001 partner factories, and we supply, install, and commission the completed system.
Both, under one contract. TankSmith supplies vertical multistage centrifugal booster pumps in the CDL and CDLF series, from 0.37 kW to 200 kW in stainless steel 304, with VFD duplex control panels built on Inovance drives in IP54 enclosures, using pressure feedback and automatic pump alternation. Storage and pressure are quoted, installed, and commissioned as one system, so the tank draw-off, the pump curve, and the control setpoints are tuned together at handover. That removes the common condominium problem of a tank contractor and a pump contractor pointing at each other when upper-floor pressure is low.
Nationwide. That covers NCR and the rest of Luzon, Visayas, and Mindanao, including locators in the PEZA, SBMA, Clark, Cavite, and Batangas estates. Alongside condominium and high-rise work, TankSmith serves hotels and resorts, hospitals and clinics, commercial laundries, food manufacturing, and warehouse or manufacturing sites needing fire reserve and process water. For a condominium enquiry outside Metro Manila, send the location with the access details and base condition, and the schedule and logistics are quoted against that rather than against a Metro Manila baseline.