Shop-fabricated tanks. Configured to your spec.

Modular, shop-welded EnviroBox carbon and stainless steel tanks built on a fixed 8′ width for rapid deployment. Configure length, height, material, roof, and accessories below and get an instant budget number — refined by our engineering team within 24 hours.

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200K+

SQ. FT. FABRICATION

AWS D1.1

CERTIFIED WELDING

8′

FIXED WIDTH

Weeks

NOT MONTHS

Shop-fabricated modular EnviroBox steel tank coated and ready to ship from the plant

Modular, Temporary & Shop-Fabricated Vessels

Build your modular tank. See the number.

Configure length, height, material, roof, and accessories for a shop-welded EnviroBox modular tank — built on a fixed 8′ width. The summary panel calculates a live budget number, refined by our engineering team within 24 hours of submission.

Tank Offering

Material System

Service / Application

Stored Product

Dimensions

Length × Width × Height

Length (ft)

Width (ft) · fixed 8′

Sidewall Height (ft) · 8′ sections

Freeboard (in)

Quantity

Roof & Nozzles

Structure

Roof Type

Nozzle Schedule

Accessories & Appurtenances

Pick & Add

Select an accessory above to see specification details and unit pricing.

Accessories Added

0 selected

No accessories yet. Pick from the list above — add as many as you need.

Project Context

Location & Schedule

Project Location (City, State)

Target In-Service Date

Special Requirements / Codes (optional)

Material Systems

Three material specs. Matched to service.

Material selection drives service life more than any other decision. Match it wrong and you're refurbishing in five years. Match it right and the tank outlives the facility.

Spec · Water / Process

Fusion-Bonded Epoxy

Epoxy powder electrostatically applied and fused to carbon steel at 425°F. Reliable barrier at moderate cost. Workhorse construction for water, raw water, and process duty. Verify chemistry compatibility before specifying.

NSF 61 certified (potable variants)
Life expectancy: 20–30 years
pH range: 5 to 10
Not for digester or acidic service

Spec · Food / Dairy / General

Type 304 Stainless

Bolted austenitic stainless steel — no coating, no recoat, no degradation. Passive chromium-oxide layer is the protection. The default stainless choice for food, dairy, pharmaceutical, and clean industrial service.

ASTM A240 Type 304 / 304L
Life expectancy: 50+ years
Food-grade, FDA compliant
Not for chloride-bearing service

Spec · Aggressive / Chloride

Type 316 Stainless

Molybdenum-bearing stainless for chloride-rich, brine, biopharma, and aggressive chemical service. Higher first cost than 304 but the right call any time chloride pitting is a risk.

ASTM A240 Type 316 / 316L
Life expectancy: 50+ years
Biopharma, brine, chemical
Bolt & gasket selection critical

Frequently Asked

Answers before you submit.

Fusion-bonded epoxy is the right call for water, raw water, wastewater, and moderate-aggression process service where a 20–30 year service life is acceptable and first cost matters. Stainless is the right call when service chemistry (chlorides, low pH, food-grade, biopharma) demands it, when the lifecycle horizon is 50+ years, or when no recoat over the asset's life justifies the premium. The wrong call — FBE on a chloride-bearing chemical — is how tanks fail in five years.

304 is the default for food, dairy, pharma, and clean industrial service. 316 adds molybdenum, which provides meaningfully better resistance to chloride pitting and a wider chemical-compatibility window. The upgrade pays anywhere chlorides are present (brackish water, brine, seawater, deicing salt exposure, swimming-pool chemistry, certain pharmaceutical processes). If you're unsure, share the service chemistry and we'll spec it.

Instant pricing is order-of-magnitude — typically within ±15% of refined pricing for standard configurations on accessible sites. Variability comes from freight zone, foundation soil conditions, prevailing wage requirements, code complexity (seismic site class, wind speed, snow load), and current steel-market timing. Submission triggers a 24-hour refinement where our engineering team brings the number to a hard quote.

Yes. Every tank ships with PE-stamped foundation, shell, anchor, and accessory drawings. Stamps are state-specific — provide the project state and we'll route through the licensed engineer for that jurisdiction. Standard turnaround for full submittal package is two to three weeks after PO.

Both. We supply tank-only when you've got an erector under contract, and we supply erected when you want a single point of accountability. Coatings, foundations, dome covers, and accessories all bundle. Forensic spec review of existing tanks is also available as a standalone service.

FBE bolted tanks run 16–24 weeks after submittal approval depending on capacity. Stainless lead times depend on plate availability and run 20–28 weeks — longer if 316 plate is constrained in the steel market. We hold domestic carbon steel inventory, which keeps schedule risk lower than offshore-sourced competitors. Submit early if your in-service date is fixed.