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Fol-Da-Tank Foam Wall Spill Berm — Drive-Over Secondary Containment

Drive-Over Secondary Containment That Deploys in Minutes

Drive-over 4-inch walls — Vehicles pass through without berm removal
Field-ready in minutes — Portable design deploys fast on any job site
Nine size options — From 4'x8' to 15'x60' for any application
Chemical resistant option — 30 oz vinyl handles aggressive fluids safely
  • FREE Compliance Documentation -- Manufacturer specs and material certs included
  • FREE Freight -- Ships free via LTL to your site nationwide
  • FREE Pre-offer Spec Review -- We verify your application before you order

Price range: $469.00 through $4,719.00

30-day money back · No restocking fee

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In the box

  • Foam wall spill containment berm
  • Compliance documentation
Fol-Da-Tank Drive Over Foam Wall Spill Containment Berm
Fol-Da-Tank Foam Wall Spill Berm — Drive-Over Secondary Containment
$469.00 – $4,719.00Price range: $469.00 through $4,719.00

Drive-Over Secondary Containment That Deploys in Minutes

The Fol-Da-Tank Fol-Da-Dam foam wall spill containment berm delivers field-proven secondary containment for fuel tanks, frac tanks, railcars, tanker trucks, and equipment. Rigid PVC foam walls create temporary dikes around the containment basin, with a low 4-inch end wall height that lets vehicles drive directly over the berm. Built with industrial-grade vinyl in multiple weights — including 30 oz chemical resistant material — this berm sets up in minutes on-site. Ships free.

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Drive-Over 4" Walls
Deploys in Minutes
Chemical Resistant Option
10 Size Configurations
4 in
End Wall Height
10
Size Options
30 oz
Max Vinyl Weight
Spec'd Correctly Before It Ships

Spec'd Correctly Before It Ships

When your EPA inspector arrives, the last thing you need is a containment berm that doesn't meet your site's secondary containment requirements. That's the scenario that ends with a $50,000 cleanup bill and a compliance flag on your operation. Tank Vault eliminates that risk. We verify compliance requirements for your state and application before the order ships — cross-referencing your fuel type, volume, and containment capacity needs against EPA SPCC standards. This foam wall berm is field-proven for temporary secondary containment around fuel tanks, frac tanks, railcars, and tanker trucks. You get the right size, the right material, and the documentation your inspector expects on the first walkthrough.

Drive-Over Access Without Dismantling

Drive-Over Access Without Dismantling

Rigid PVC foam walls create a temporary dike around the containment basin with a low 4-inch end wall profile. That height lets trucks, forklifts, and equipment drive directly over the berm without removing it — a critical advantage on active job sites where you can't afford downtime for setup and teardown. The foam walls hold their shape under field conditions, maintaining containment integrity around fuel tanks, generators, and machinery. Whether you're staging a frac tank, containing a drip pad, or setting up hazmat decon, this berm stays in place while your operation keeps moving. Available in nine sizes from 4'x8' up to 15'x60' to match your footprint requirements.

Material Options for Any Fluid

Material Options for Any Fluid

Standard applications run on 22 oz or 28 oz vinyl construction. When your containment involves aggressive chemicals or solvents, the 30 oz chemical-resistant vinyl handles exposure without degradation. This isn't a one-material-fits-all approach — it's a spec'd selection based on what you're actually containing. Puncture-resistant ground covers are recommended to extend service life on rough terrain, gravel, or debris-covered surfaces. Every size configuration ships in your chosen material grade, so the berm that arrives matches the fluid compatibility you specified at order time. From oil spill response to drip pad containment under generators, the material choice stays under your control.

Sizing & Fit Guide

Select the berm dimensions that match your containment footprint and vehicle access requirements.

  • Containment footprint fits within selected berm dimensions
  • Vehicle ground available exceeds 4-inch foam wall height
  • Stored chemicals compatible with selected vinyl material weight

Field Applications

Built-to-spec containment for the jobs your operation actually runs.

Haz/Mat Decontamination
Drip Pads Under Equipment
Overturned Truck Containment
Oil Boom Cleaning Operations
Temporary Sorbent Holding

Full specifications

At a glance

Dimensions
4' x 8', 6' x 6', 10' x 10', 10' x 20', 10' x 40', 10' x 50', 14' x 30', 14' x 50', 15' x 20', 15' x 60'
Surface
22 Oz Vinyl, 28 Oz Vinyl, 30 Oz Chemical Resistant
Compliance
See product page
Warranty
See product page
Full specifications7 data points across 4 categories

Dimensions

Available Sizes4' x 8', 6' x 6', 10' x 10', 10' x 20', 10' x 40', 10' x 50', 14' x 30', 14' x 50', 15' x 20', 15' x 60'
End Wall Height4 inch

Power & Performance

Drive-Over CapabilitySee product page

Materials

Material Options22 Oz Vinyl, 28 Oz Vinyl, 30 Oz Chemical Resistant
Wall ConstructionRigid PVC Foam

Compliance & Warranty

Compliance DocumentationSee product page
WarrantySee product page

The Tank Vault Promise

Every product we carry is vetted for build quality and real-world performance. If it doesn't meet our standards, it doesn't make the cut.

Free Compliance DocumentationRelevant compliance documentation included with every order — no chasing the manufacturer after delivery.
Free ShippingLTL delivery to your site. Call for liftgate or job-site delivery options.
30-Day ReturnsIf it doesn't meet your spec sheet or arrives damaged, we resolve it immediately — uninstalled, original packaging.
★★★★★
“Bought the 10x20 in 28 oz vinyl for drip pad containment under our generator farm. The 4-inch foam walls are solid — our forklifts drive right over without any issue. Had it deployed in under ten minutes. Tank Vault walked us through the right material grade for diesel exposure before we ordered.”
T
Todd L.Fargo, ND

Fol-Da-Tank Fol-Da-Dam drive over foam wall spill containment berm offers portable secondary containment for oil spills, fuel tanks, frac tanks, chemicals, generators, railcars, tanker trucks, machinery and equipment.

The design includes rigid PVC foam walls that provide temporary dikes around the containment basin. The foam walls feature a low 4 inch end wall height which allows vehicles to easily drive over top of the containment.

The containment basins also serve as temporary dikes around tanks. They are portable and can be set up in the field in minutes.

Puncture-resistant Ground Covers are recommended. Any size available in chemical resistant or standard vinyl.

Applications

  • Haz/Mat Decontamination
  • Drip Pads
  • Overturned Truck Containment
  • Oil Boom Cleaning Basics
  • Temporary Holding of Containment Sorbents and other Materials                                                                             
  • Personal Washdown
  • Emergency Spill Containment
  • Drum Containment
  • Railcar Spill Containment
  • Saddle Tank Spill Containment
  • Pipeline Repair and Maintenance Operations     
  • Strong lightweight vinyl coated fabric

Features

  • Foam walls
  • PVC
  • Lightweight
  • Portable

Liner Material

  • 22 or 28 ounce vinyl
  • 30 ounce chemical resistant vinyl

Colors

  • red, yellow, orange, black, blue

Available Sizes (WxL) / Capacity /  Weight:

  • 4′ x 8′ – 79 gallons / 22 pounds
  • 6′ x 6′ – 89 gallons / 30 pounds
  • 10′ x 10′ – 247 gallons / 45 pounds
  • 10′ x 20′ – 495 gallons / 58 pounds
  • 15′ x 20′ – 742 gallons / 110 pounds
  • 10′ x 40′ – 990 gallons / 118 pounds
  • 14′ x 30′ – 1,039 gallons / 180 pounds
  • 10′ x 50’ – 1,230 gallons / 195 pounds
  • 14′ x 50′ – 1,700 gallons / 207 pounds
  • 15′ x 60′ – 2,227 gallons / 220 pounds

You can also browse all fuel tank containment options and other Fol Da Tank Spill Containment. 

Additional information

Material

22 Oz Vinyl, 28 Oz Vinyl, 30 Oz Chemical Resistant
Size

10' x 10', 10' x 20', 10' x 40', 10' x 50', 14' x 30', 14' x 50', 15' x 20', 15' x 60', 4' x 8', 6' x 6'

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Frequently Asked Questions

Secondary containment berms like the Fol-Da-Dam support EPA SPCC compliance by providing containment capacity around fuel storage and equipment. Whether this specific berm satisfies your site's SPCC plan depends on your containment volume requirements relative to tank capacity. We run a free pre-offer spec review to confirm the right berm size and material for your application and jurisdiction. Contact us with your tank capacity and site details before ordering.
Yes. The rigid PVC foam walls have a 4-inch end wall height designed specifically for drive-over access. Tanker trucks, forklifts, and site equipment can pass directly over the walls without dismantling the berm. The foam core maintains its shape after vehicle passage, restoring the dike profile for continued containment. For repeated heavy-vehicle traffic, we recommend specifying the 28 oz or 30 oz vinyl for added durability.
Standard 22 oz vinyl handles fuel, oil, and water-based containment for general use. The 28 oz vinyl adds durability for higher-traffic sites. If you're containing chemicals, solvents, or aggressive fluids, the 30 oz chemical-resistant vinyl is the correct specification. We help you select the right material during our free pre-offer spec review — tell us what you're containing and we'll confirm the grade.
Lead times vary by size and material configuration. Standard sizes in 22 oz vinyl typically ship faster than custom configurations or chemical-resistant grades. Contact us with your required size and material, and we'll confirm the ship date before you order. We coordinate LTL freight delivery nationwide — call or email for liftgate or job-site delivery requirements. Don't guess on timing when you have a compliance deadline.
No. Puncture-resistant ground covers are recommended for rough terrain, gravel, or debris-covered surfaces to extend berm service life, but they are sold separately. The berm ships as the containment unit only. We can quote a ground cover as part of your pre-offer spec review if your site conditions require one.
Yes. Every Tank Vault order ships with the applicable compliance documentation for the product. For this Fol-Da-Tank berm, that includes manufacturer specifications and material certification. If your site plan requires specific documentation for your EPA SPCC plan or fire marshal review, let us know during the pre-offer spec review and we'll confirm what's available before you order. No chasing the manufacturer after delivery.
SKU: FDD-G-484-22-V Categories: , Brand:

The Tank Vault Promise

Every product we carry is vetted for build quality and real-world performance. If it doesn't meet our standards, it doesn't make the cut.

Free Compliance Documentation Relevant compliance documentation included with every order — no chasing the manufacturer after delivery.
Free Shipping LTL delivery to your site. Call for liftgate or job-site delivery options.
30-Day Returns If it doesn't meet your spec sheet or arrives damaged, we resolve it immediately — uninstalled, original packaging.

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About fol-da-tank Foam Wall Spill Containment Berm

fol-da-tank is a trusted manufacturer of premium foam wall spill containment berm. TankVault is an authorized dealer offering the full fol-da-tank lineup with free delivery, price match guarantee, and expert support.

View all fol-da-tank products →

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