● IN STOCK & READY TO SHIP

No More
6-Month Waits.
Tanks Are Here.

While competitors make you wait half a year, Stealth Tanks has UL-certified underground storage tanks in stock — ready to ship within days. 32K and 40K gallon double-wall USTs on the ground in Greater Houston. Full turnkey service for fuel retail, aviation, fleet, agriculture, and industrial storage needs.

View In-Stock Tanks → Quote
Horizontal Underground Storage Tank

32,000 Gal. Double-Wall UST

6,000 / 20,000 / 6,000 · UL 58 + UL 1746

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● In Stock
Horizontal Underground Storage Tank

40,000 Gal. Double-Wall UST

6,000 / 28,000 / 6,000 · UL 58 + UL 1746

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● In Stock
Modern Welding lead time 6 months vs Ships Now ✓
16+ Tanks In Stock
Days Not Months to Ship
UL 58 / 1746 Listed
5+ Certifications
75yrs Manufacturer Experience
Ready to Ship

In-Stock Inventory

Every tank on this page is physically in our Greater Houston warehouse. Order today, ship this week. No backorders, no waiting, no surprises.

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Why Stealth Tanks

We're Not Build-to-Order. We're In Stock.

Every other major UST supplier will take your deposit and make you wait months. We already have your tank.

Feature ⚡ Stealth Tanks Modern Welding / Others
Lead Time Ships in Days ✓ 4–6 Months ✗
Inventory In Stock ✓ Build to Order ✗
UL Certification UL 58 + UL 1746 ✓ UL Certified ✓
Tank Installation Full Service Available ✓ Not Offered ✗
TCEQ Registration We Handle It ✓ You're On Your Own ✗
Pump Installation Gilbarco & Wayne ✓ Not Offered ✗
Canopy & Fascia Full Install ✓ Not Offered ✗
Price Signs Included Service ✓ Not Offered ✗
Underground Piping Complete Systems ✓ Not Offered ✗
We Get It

Buying a Tank Shouldn't Be This Hard

We've been on the other side of the table — waiting months on suppliers, chasing straight answers, sweating inspections. So we built the tank supply company we always wanted to buy from. Here's how we take each of those headaches off your plate.

“Every supplier quotes 4–6 months.”
Ships in Days, Not Months

Our 20K, 32K, and 40K-gallon USTs are on the ground in Greater Houston right now. Reserve today, take delivery this week — no build-to-order queue.

“I can't get a straight price or timeline.”
Live Prices, Honest Timelines

Every in-stock tank shows its real price and quantity on our site, updated live. If a size is out, we quote an honest lead time upfront — and never take a deposit without a confirmed ship date.

“Compliance is a minefield.”
Certified & Compliant, Every Time

Every tank is UL 58 and UL 1746 listed and meets EPA 40 CFR 280. Full certification documentation ships with your tank for your permit and TCEQ filings.

“I'm not sure what size fits my site.”
We Help You Spec It

Single-compartment straight tanks or triple-compartment splits, 20K to 40K gallons in stock — plus custom sizes built to your dimensions in about 6 weeks. Tell us your site and product; we'll size it right.

“Coordinating freight is a nightmare.”
One Call, Delivered to Your Site

We arrange flatbed transport from our Greater Houston yard to anywhere in Texas — typically next-day or 2-day. One supplier, one point of contact, tank on your site.

“What if my project timeline slips?”
We Hold It Until You're Ready

Because we own our inventory instead of building to order, we can reserve your tank and release it when your site is ready — no allocation queue, no losing your slot.

Talk to a Tank Specialist →
Versatile by Design

Built for Every Industry That Needs Storage

The same certified equipment and compliance-first approach that serves gas stations also serves airports, farms, fleets, marinas, factories, and water utilities. Wherever regulated storage is required, we can help.

⛽
Fuel Retail & C-Stores
Our core market. In-stock USTs, TCEQ, pumps, canopy — all of it.
✈️
Aviation & Airports
Jet-A, Avgas, and GSE diesel — NFPA 407 and FAA compliant.
🌾
Agriculture & Farming
On-farm diesel, fertilizer, and chemical storage built for Texas conditions.
🚛
Construction & Fleet
High-volume diesel for job sites, logistics yards, and equipment fleets.
⚓
Marinas & Waterfront
Marine fuel storage with USCG-compliant spill containment.
🏭
Industrial & Manufacturing
Large-capacity aboveground and underground storage. API 650 certified.
💧
Water & Municipal
Potable and non-potable water storage — NSF/ANSI 61 certified options.
🚒
Emergency Services
Backup generator diesel and fire suppression reserve for critical facilities.
Explore All Industries →
Full Turnkey Service

Everything Your Fuel Station Needs

From tank delivery to grand opening — we do it all. One call, one company, zero headaches.

🛢️

Underground Storage Tanks

32K and 40K gallon double-wall USTs in stock. UL 58 steel primary + UL 1746 HDPE jacket. Ships in days.

⚙️

Tank Installation & TCEQ

Full underground tank installation, backfill, commissioning, and Texas TCEQ registration. Done right, the first time.

⛽

Pump Installation

Authorized installation of Gilbarco Veeder-Root and Wayne Ovation dispensers. Single, dual, and high-flow configurations.

🔩

Underground Piping

Complete underground piping systems including product lines, vapor recovery, leak detection, and sump installations.

🏗️

Canopy & Fascia

Fuel canopy structure fabrication and installation. Full fascia and branding panels for any fuel brand or private label.

💰

Price Signs

LED price sign supply and installation. Street-visible fuel pricing displays — single-sided and double-sided.

See All Services →
Certifications

Built to Every Standard That Matters

UL 58

Steel Underground Tanks

Primary steel tank certified by Underwriters Laboratories for underground flammable liquid storage.

Steel Primary Tank
UL 1746

Corrosion Protection

HDPE (high-density polyethylene) secondary jacket certified for external corrosion protection of underground steel USTs.

HDPE Jacket
API Q1

Oil & Gas Quality

API Spec Q1, 9th Edition — design, manufacture, assembly, and delivery for the oil and gas industry.

Valid thru 2028
ISO 9001

Quality Management

ISO 9001:2015 certified quality management system for tank design, manufacture, and delivery.

Valid thru 2028
API 650

Welded Steel Tanks

API 650 monogram license for shop-built welded steel tank fabrication.

License #650-0032
View All Certifications →
Real Work

Tank Photos from Real Projects

Underground storage tank installations, excavations, and completed stations we've supplied and serviced across Texas.

UST installation at gas station construction site
Tank delivery & placement · Ypsilanti
Underground storage tank with cathodic protection anodes
Double-wall UST with zinc anodes for corrosion protection
Completed gas station with canopy and dispensers
Completed forecourt — canopy, dispensers & signage
Underground tank excavation project
UST excavation and installation in progress
Underground storage tank above ground before installation
Tank inspection before lowering — HDPE jacket exterior
Underground storage tank removal project
Old UST removal & replacement — TCEQ-compliant closure
Client Feedback

Operators Trust Stealth Tanks

Real feedback from independent operators and developers who needed tanks fast — and got them.

★★★★★

"We needed a 40,000-gallon tank fast — every other supplier quoted 5 months. Stealth Tanks delivered in 11 days. Saved the entire project timeline."

M. Al-Rashid
Independent Operator · Houston, TX · 40,000 Gal. UST
★★★★★

"I've built four stations over the years and TCEQ is always a nightmare. These guys handled the entire registration. We didn't touch a single form."

R. Nguyen
Multi-Site Developer · Dallas–Fort Worth, TX · Turnkey
★★★★★

"Pricing was competitive and the tanks were actually on the ground. No BS, no bait-and-switch on lead times. Professional from first call to final inspection."

D. Patel
C-Store Operator · San Antonio, TX · 32,000 Gal. UST

Ready to Skip the 6-Month Wait?

Call us today or fill out a quote request. Your tank could be on its way to your jobsite this week.

📞 346-209-2032 Request a Quote