We Repair, Reline, & Modify
Underground Storage Tanks
We work with leading Tank Manufacturers like Xerxes and Professional Underground Storage Tank Installers like Tanks Direct to repair, reline, and modify underground storage tanks with Fiber-Reinforced Polymer.
ISO 9001 Certified Company with decades of experience in fiberglass and composite systems
Experienced in repairs, relines, and modifications for Underground Storage Tanks
Licensed and Insured experts extending tank longevity and functionality.
BEFORE
BEFORE FRP REPAIR
AFTER
AFTER
Our Customer Reviews For
Repairing Fiberglass Tanks
"These guys are always the first ones on the jobsite and finish anything they need to do in the shortest time possible and the work always turns out great. Smartest Contractors out there..."
Jacob B., Google Review
"Plastech has exceeded all expectations. A Contractor we can always count to be on time, efficient, and produce quality work. Would definitely recommend for any job."
Herber B., Google Review
"The safety mindset, quality, craftsmanship, and attention to detail of the Plastech team was above and beyond...They did not cut corners, and they completed the repair a day earlier."
Ohio Maintenance Manager, Email Review
Expert Fiberglass Solutions
for Commercial and Industrial USTs
At PlasTech Services Inc., we specialize in repairing, relining, and modifying fiberglass underground storage tanks (USTs) for gas stations, industrial facilities, and municipal sites across Maryland, Virginia, Washington D.C., Delaware, Pennsylvania, West Virginia, and New Jersey.
We do not manufacture or install new tanks, but we partner directly with property owners, general contractors, and trusted tank providers such as Tanks Direct to deliver safe, compliant, and long-lasting tank restorations.
Whether repairing damage from transportation, installing new components, or modifying the manway access or piping, we can help.
PlasTech’s UST solutions are trusted by:
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Commercial fueling stations
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Industrial manufacturing plants
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Utility and power generation facilities
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Local governments and municipal properties (e.g., police, fire, or fleet fueling sites)
We proudly serve customers throughout Maryland, Virginia, Washington D.C., Delaware, Pennsylvania, West Virginia, and New Jersey., providing durable and regulatory-compliant results.
Get in touch with us to discuss your next project.
DURING
AFTER
Our fiberglass repair and modification work meets or exceeds all EPA and state UST compliance standards. Whether you’re preparing for an inspection, addressing corrosion, or adapting existing systems, PlasTech delivers dependable solutions backed by proven experience.
Common UST-related services we support:
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Underground storage tank repair and relining
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Underground storage tank modifications (nozzles, manways, piping)
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Underground storage tank leak prevention and containment solutions
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Underground storage tank inspection and compliance support
For related services, visit our Fiberglass Repair & Relining and Tank Inspection pages.
BEFORE
AFTER
Why Choose PlasTech for Underground Storage Tank Repairs?
Our team ensures your tanks remain EPA-compliant, leak-free, and ready for inspection.
Our UST Services Include:
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Fiberglass Tank Repairs: Structural restoration for aging or damaged fiberglass tanks.
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Tank Relining: Extend service life and improve chemical compatibility with a seamless fiberglass interior.
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Custom Modifications: Add or adjust nozzles, manways, or piping for system upgrades or new fuel configurations.
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Partner Support: Work alongside installers, general contractors, and UST manufacturers to ensure precise fit and compliance.
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On-Site Consultation: Detailed assessment and repair planning for your specific facility requirements.
We specialize in fuel and chemical USTs, including FRP tanks or marine fuel tanks.
BEFORE
AFTER
Fiberglass UST
Manway Repairs
Manways are essential access points on fiberglass tanks, facilitating maintenance, inspection, and cleaning operations. Regular repair and maintenance of these manways are crucial to ensure safe and efficient tank operations.
Over time, factors such as chemical exposure and environmental conditions can cause wear or damage to manways, leading to potential leaks or structural issues. Addressing these problems promptly not only extends the lifespan of the tank but also prevents costly downtime and environmental hazards.
At PlasTech Services Inc., we specialize in comprehensive fiberglass tank repair solutions, ensuring that your manways and tanks remain in optimal condition for continuous and safe operation.
Let's Get Started
From repairing and relining fiberglass tanks to in-field FRP piping installation, we are the first-choice fiberglass experts for:
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Tanks Direct
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TAI Engineering
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Kuehne Chemical
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Pixelle Specialty Solutions
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All Chemical
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And Hundreds More
We're an ISO 9001 Certified Provider that performs fiberglass tank repairs during shutdown services for Pixelle Specialty Solutions and W.R. Grace, and we've performed Tank repairs for Ecolab, Clorox, and dozens more.
When it comes to underground storage tanks (UST), we deliver exceptional results.
Fill out the form and a member of our team will be in touch!
Fiberglass Tank Repair FAQs
Do you install new underground storage tanks?
No. PlasTech specializes in repairing, relining, and modifying existing USTs. We can coordinate with installers or manufacturers to ensure compatibility and proper fit during installation.
What industries do you serve?
We work with gas stations, industrial facilities, manufacturing plants, and government fuel sites throughout We proudly serve customers throughout Maryland, Virginia, Washington D.C., Delaware, Pennsylvania, West Virginia, and New Jersey., providing durable and regulatory-compliant results.
Can you repair metal or steel tanks?
Our expertise is in fiberglass, but we can also repair metal and steel tanks.
Are your repairs compliant with EPA and state underground storage tank regulations?
Yes. All UST repair and modification work meets EPA 40 CFR Part 280 requirements and applicable state regulations.
Do you work on vehicle or boat gas tanks?
No. We do not service cars, trucks, boats, or residential fuel tanks - only commercial and industrial underground storage systems.
Contact Us For UST Tank Repair
An ISO 9001 Certified Company
Get in touch to receive a free no-obligation quote from our team. Our service representatives are available to inspect, quote, and mobilize your solution. We repair and reline Fiberglass Tanks in Maryland, Virginia, Washington D.C., Delaware, Pennsylvania, West Virginia, and New Jersey.