Water Tank Cleaning in St. Louis, Missouri

Water Tank Cleaning Services Process

Fab-Seal offers more than just tank liners and tank liner installation services. We offer a tank cleaning nationwide, including water tank cleaning in St. Louis, Missouri and the surround areas as well!

We clean water tanks no matter the size. Hard water, sludge, grime – we get it done. And if the interest for a protective tank liner is there, we can do that too.

Our Water Tank Cleaning Service Pricing:

• $75.00 per hour, per man
• 3 man team = $225.00 per hour
• Vacuum truck = $125.00 per hour
• Daily price for Full Cleaning Service= $4,200.00
• Minimum of One Day Cleaning (12 hours)

Our Safety Measures:

• Each one of our technicians will be suited up in a Tyvek Suit, with goggles, safety rubber boots, and if needed, a respirator to ensure that the muck and grime does not contact our team’s skin.

• When going onto scaffoldings to access those high hard to reach places, our team will be wearing Osha certified fall protection to ensure a safe work environment, even at great heights.

By utilizing Fab-Seal for your water tank cleaning purposes, you are getting the best team in the business.

Power Washing

Thorough Scrubbing

Water Tank Power Washing Overview:

In St. Louis, where industrial plants, breweries, and municipal facilities rely heavily on water storage systems, tanks can accumulate hard mineral deposits, sediment, and organic buildup over time. Power washing provides a fast and effective way to restore these tanks to operational condition while meeting local sanitation requirements.

Our team operates throughout the Greater St. Louis area, including industrial corridors near the Mississippi River, Earth City, and Granite City, using high-pressure water jetting systems designed for industrial-scale tank cleaning.

• High-pressure jet cleaning to remove mineral scale, sludge, and algae

• Targeted cleaning of tank walls, access points, and drain zones

• Full wastewater management following Missouri DNR regulations

• Ideal for public works departments, manufacturing plants, and food processors

Water Tank Scrubbing Overview:

Older tanks throughout the St. Louis area, especially in aging manufacturing facilities or older water utility systems can contain hardened scale, corrosion, and debris that pressure washing alone won’t eliminate.

In these cases, physical scrubbing is the most reliable way to restore full cleanliness.

Our certified confined-space teams handle manual or mechanical scrubbing safely and effectively, using tools that won’t damage protective linings.

• Detailed scrubbing of tank walls, seams, and tight corners

• Removal of rust, hardened residue, and biofilm buildup

• Often used before tank relining, painting, or code inspections