Fire Suppression Storage · EnviroBox Product Line

Engineered for the worst day.

FireWater is the EnviroBox fire-protection product line — shop-welded rectangular fire water storage with an integrated pump house, delivered painted, hydrotested, and PE-stamped to NFPA 22, FM Global, and your AHJ's requirements. One vessel. One connection. Ready to set.

Standard
NFPA 22
Approval
FM Global
Lining
NSF 61
Drawings
PE Stamped
FireWater modular fire water storage tank installed at a commercial facility, showing the signature red rectangular vessel with integrated pump connections
FireWater system — deployed on-site Installed
The System

One package. One connection.

FireWater is not a tank. It's a fire-protection water supply — tank, pump house, fire pumps, controllers, and interconnecting piping — shop-built and tested as a single unit before it leaves Canton.

01 / Code-Anchored

NFPA 22 by default

Every FireWater system is designed to NFPA 22 — the governing standard for private fire water storage — and coordinated with your hydraulic fire demand calculations from the first conversation, not retrofitted at submittal.

02 / Integrated

Tank + pump house, one unit

The pump house isn't an accessory. FireWater systems include the tank, heated and insulated enclosure, electric and/or diesel fire pumps, jockey pump, UL-listed controller, test header, and all interconnecting piping — factory-assembled, flow-tested as one.

03 / Set & Connect

No field welding

No on-site concrete pour. No site fabrication. Set on a prepared grade pad, connect to your supply main and sprinkler system header — your fire protection is live. That is the EnviroBox advantage applied to a code-critical asset.

Engineered to NFPA 22, coordinated with your fire protection engineer's hydraulic calculations, and submitted to your AHJ with PE-stamped drawings — in all 50 states.
48-hour quote turnaround
FireWater tank shop-welded and loaded on a flatbed trailer inside the Canton, Ohio manufacturing facility, ready for delivery
Shop-welded · Hydrotested · Ready to ship — Canton, Ohio
Markets We Serve

Wherever the AHJ requires it.

Mission-critical facilities, occupied buildings, and high-hazard industrial operations need permanent, code-compliant fire water reserve. Frac tanks and bladders cannot get an NFPA 22 acceptance — FireWater can, and does.

M / 01

Data Centers & Mission Critical

Tier II–IV facilities with dedicated fire reserve plus cooling makeup. Stacked configurations preserve white-space footprint.

Hyperscale
M / 02

Industrial & Petrochemical

Tank farms, process units, refineries, and chemical plants. Foam-water deluge reserves and large-volume fire water under FM Global property loss prevention programs.

FM Compliant
M / 03

Healthcare & Education

Hospitals, university campuses, and K–12 districts where the municipal supply is insufficient for required fire flow. NSF 61 lining permits potable backup.

NSF 61
M / 04

Logistics & Warehousing

ESFR sprinkler systems demand high flow at high pressure — and the on-site reserve to feed them. FireWater meets the duration and pressure your insurance carrier requires.

ESFR Ready
M / 05

Federal, Military & Airport

UFC 3-600 fire protection design, force-protection siting, and airfield mutual-aid reserves. PE-stamped for DoD and FAA submittal, accepted by base fire marshals.

UFC / NFPA
Compliance Posture

Listed, permitted, accepted.

Every FireWater system is designed, fabricated, and documented for one outcome: the Authority Having Jurisdiction signs off, and the insurance carrier issues coverage at expected rates. That posture is built into the design — not negotiated at inspection.

What the AHJ wants to see — coordinated hydraulics, PE-stamped drawings, NFPA 22 anchor language, UL-listed appurtenances, and factory hydrotest records — is in the submittal package by default.

NFPA 22
Water Tanks for
Private Fire Protection
FM Global
Approved configurations,
FM Data Sheet 2-8N coordinated
NSF 61
Lined for fire reserve
+ potable backup duty
UL Listed
Pumps, controllers,
and suction fittings
50 States
PE-stamped drawings
and structural calculations
Sizing & Configurations

Sized to your fire demand.

From a 5,000-gallon supplemental reserve for a single building to multi-million-gallon industrial campus systems — FireWater is sized to your sprinkler hydraulic calculations, hose-stream allowance, and required duration. Not a catalog SKU dropped on a pad.

5K–100K Gallons · Single Vessel
Standard fire reserve + pump house

Single-building & campus supplement

A single shop-welded fire water tank in signature fire red, paired with an integrated pump house enclosure housing your fire pump skid, jockey pump, UL-listed controller, test header, and interconnecting piping. One skid. One connection. Delivered complete and tested.

NFPA 13 Standpipe Single building Rural supply
250K–3M+ Gallons · Manifolded
Industrial & campus system

Multi-vessel, high-demand occupancies

Large industrial facilities, petrochemical plants, warehouses, and mission-critical campuses with high fire-flow demands often require millions of gallons of on-site fire water reserve. Multiple FireWater tanks manifolded in parallel, gravity-fed to a centralized pump station, deliver the capacity your AHJ and FM carrier require.

Industrial Petrochemical Warehousing Military / DoD Airport
Aerial view of a stacked FireWater tank configuration installed on a concrete pad, showing double-height storage in a single footprint
Stacked FireWater system — double reserve, one footprint
Stacked · One Footprint
Vertical configuration

Double reserve. One footprint.

FireWater tanks are engineered to stack directly on top of one another, letting you meet your NFPA 22 volume requirement on constrained industrial sites without expanding the footprint or pouring new concrete. The upper skid welds directly to the lower roof plate; a single common riser equalizes the chambers. PE-stamped and permitted as a single vessel.

Constrained sites Data centers Urban infill Single submittal
Coverage

Manufactured in Ohio. Delivered nationwide.

FireWater systems are shop-welded, blast-cleaned, primed, finish-coated, and hydrotested at our Canton, Ohio facility. They ship complete on flatbed and arrive ready to set on your prepared grade pad.

Delivery and turnkey installation available in all 50 states and Canadian provinces. PE stamps and AHJ submittal coordination in every jurisdiction we ship to.

300 MI 600 MI 1,000 MI NATIONWIDE Pittsburgh PA Detroit MI Charlotte NC Indianapolis IN Boston MA Minneapolis MN Atlanta GA Saint Louis MO NYC NY Chicago IL Dallas TX Miami FL Seattle WA San Antonio TX Phoenix AZ Montreal QC CANTON · OH Municipal Tank Works Manufacturing origin
Sample destinations · flatbed delivery
Request a Quote

Tell us what the AHJ requires.

The more specific you can be — fire-flow demand, required duration, hazard classification, governing edition of NFPA 22 — the faster we can return a budgetary or firm quotation. If you don't have the numbers yet, give us your best read; we'll back-check them against the occupancy.

  • Fire flow (gpm) and required duration (min)
  • Hazard classification (NFPA 13 / 30 / 409 etc.)
  • Site constraints — footprint, freeze zone, seismic
  • AHJ and insurance carrier (FM, Global, AIG, others)
  • Target delivery window

Project
System Scope
Approval & Schedule
Contact

Request received.

Thanks. We'll be back with you within one business day. If your AHJ deadline is tighter than that, call us directly at (330) 970-6030 and ask for the FireWater desk.

Reference: FW-————