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Tank Engineering Services

Tarsco offers engineering services for bolted and welded tanks, including structural design, specification development, and compliance review. Our services adhere to relevant standards and use high-quality carbon steel, 304/316L stainless steel, and coated panels.

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Tank Engineering

Tarsco’s in-house engineering services deliver certified, project-specific bolted and welded tank designs. Our engineering team collaborates with construction and manufacturing for efficient support, site-specific designs, code compliance, and client spec alignment. Drawings, including approval, construction, and layout, use AutoCAD and show clear accessory locations. PE stamps are available for all U.S. and Canadian states. Specifications are provided electronically, streamlining the approval and procurement process.

Tarsco designs cover seismic zones and wind/deck loads and are scalable for future expansion. Our tanks are built to industry standards, have capacities up to 5 million gallons, and are customizable for various industries. Integrated services ensure fast approvals, minimal delays, and enhanced constructability.

Our Tank Engineering Services

Design & Engineering

Structural Analysis

All tank designs undergo structural analysis for seismic, wind, and snow loads, aligning with local codes and global standards (AWWA D103-09, NFPA-22, Factory Mutual, ICBO).

Foundation Requirements

Tarsco’s engineering team provides site-specific drawings based on soil conditions, bearing capacity, and tank geometry, including stamped calculations, drawings, and specs.

Capacity Range

We support capacities from 4,000 gallons to 5 million gallons, serving industries such as chemical, food processing, wastewater, water, etc.

Design Life

Tarsco tanks are engineered by our certified team of experts to serve a minimum of 30 years, with many lasting 50 years or more, based on on-site conditions and maintenance.

Materials & Construction

Panel Engineering

At Tarsco, we use precision-formed steel panels. The panels are manufactured with tight dimensional tolerances to ensure a seamless assembly process and superior structural performance.

Bolting Systems

Tarsco bolted tanks are customizable and made of high-strength carbon steel. Our bolt assemblies comply with AWWA and project-specific design criteria.

Gasket Integration

Tarsco engineers use variable parameters such as media type, pressure, and temperature. These factors help evaluate gasket placement, thickness, and sealing surface tolerance.

Coating Selection

Tarsco in-house engineers specify compatible coatings by considering factors like durability, chemical exposure, the stored product, and the intended use.

Standards Compliance

AWWA

AWWA Standards

  • AWWA D103: Factory-Coated Bolted Steel Tanks
  • AWWA D120: Thermosetting Fiberglass- Reinforced Plastic Tanks
  • AWWA D100: Welded Carbon Steel Tanks
API

API Standards

  • API 12B: Bolted Tanks for Storage
  • API 650: Welded Tanks for Oil Storage
  • API 620: Design and Construction of Large Storage Tanks
NFPA

NFPA Standards

  • NFPA 22: Standard for Water Tanks for Fire Protection
  • NFPA 30: Flammable and Combustible Liquids Code
  • NFPA 11: Standard for Low-, Medium-, and High-Expansion Foam

Why Choose Us?

Your Trusted Partner in Tank Engineering

Experience & Expertise

Years of work in the field, with skilled engineers and production staff.

Modern Equipment

Using advanced technology and tools for precise manufacturing.

Custom Solutions

Ability to adapt production to your project's unique needs.

Standard Compliance

Following industry standards and safety rules.

Full-Cycle Services

Offering "turnkey" services (design, manufacturing, installation, maintenance).

Testimonials & Case Studies

Briefly mention positive experiences from past clients

Ready to Find the Perfect Tank Solution?

Our engineering team is ready to help you select the right tank for your specific application requirements.

Optimizing Your Tanks: Our End-to-End Services

Right from precision fabrication to lifetime support, Tarsco Bolted Tank offers complete tank solutions tailored to your project’s demands:

Bolted Tank Construction
Construction & Engineering
Bolted Tank Construction

Our professional bolted tank construction services using ground-level jacking systems and certified crews serve diverse industries. Made of ASTM A36 carbon steel, our tanks are certified by AWWA D103, NSF, API 12B, FM, and NFPA and range from 2,100 to 5,000,000 gallons.

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Silo Steel Support Structures
Construction & Engineering
Silo Steel Support Structures

Tarsco engineers and fabricates steel support structures for silos, built from high-strength U.S. steel and finished for corrosion resistance. Designed for water, chemical, food, energy, agriculture, and other industries, these supports meet ASTM, AWWA, NSF, and NFPA standards and scale up to 5 million gallons.

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Inspection & Testing
Support & Maintenance
Inspection & Testing

At Tarsco, we deliver certified storage tank inspection and integrity testing for above-ground tanks up to 5 million gallons. Using ultrasonic thickness checks, corrosion assessments, and coating evaluations, we meet ASTM, AWWA, NFPA, and API standards across chemical, energy, water, and food-processing facilities.

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Custom Laser Cutting
Support & Maintenance
Custom Laser Cutting

Tarsco offers precision custom laser cutting services designed for tank components and heavy fabrication projects. Using advanced Bystronic fiber-optic laser technology, the system ensures faster cutting, consistent accuracy, and reduced material waste for complex metal parts.

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Powder Coating
Specialized Coatings & Components
Powder Coating

Tarsco offers custom, high-precision powder coating services for bolted tanks. Superior adhesion and long-lasting corrosion resistance of the coatings ensure robust protection and performance.

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Repair & Maintenance
Support & Maintenance
Repair & Maintenance

Tarsco comes to you with ASTM, AWWA, FDA, NSF, NFPA, and FM-compliant storage tank repair and maintenance for bolted and welded tanks of any size. Aiming to restore structural integrity and extend service life, our crews service chemical, water, energy, agricultural, food, and industrial facilities using carbon steel, stainless steel, and advanced protective coatings.

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Storage Tank Demolition & Retrofit
Modifications & Upgrades
Storage Tank Demolition & Retrofit

At Tarsco, we provide professional storage tank demolition, dismantling, and retrofit services for above-ground tanks across industries. Our OSHA-compliant crews manage practically everything, right from small retrofits to full decommissioning of tanks with capacities up to 5 million gallons.

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Tank Foundations
Construction & Engineering
Tank Foundations

Tarsco provides complete on-site foundation services for bolted tank systems, delivering engineered concrete bases reinforced to prevent settlement and maintain long-term stability. From Ring Wall and Tank Slab foundations to Embedded Base Ring and Grade Band systems, we support installations from small units to multi-million-gallon storage units.

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Bolted Tank Manufacturing
Manufacturing & Fabrication
Bolted Tank Manufacturing

Custom-engineered stainless-steel tanks built in-house for diverse industries. Tarsco solutions conform to ASTM, AWWA, and FDA standards with precision tooling and QA processes.

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Engineering Services
Construction & Engineering
Engineering Services

Tarsco offers engineering services for bolted and welded tanks, including structural design, specification development, and compliance review. Our services adhere to relevant standards and use high-quality carbon steel, 304/316L stainless steel, and coated panels.

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OEM Replacement Parts
Specialized Coatings & Components
OEM Replacement Parts

Tarsco genuine OEM replacement parts are designed in-house specifically for bolted and welded storage systems. Perfect fit, industry compliance, and long-term performance are guaranteed through our custom storage tank parts services.

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Gallery

Featured Projects

40 years and counting, Tarsco Bolted Tank’s stainless steel tanks have proven their performance. From municipal water systems to industrial architectural covers for protection and dry bulk storage tanks, they’ve performed exceptionally well in all high-pressure environments.  We custom-build to perform, and they deliver reliability where it counts most. Look at these high-stakes, featured projects:

Applications

Our stainless steel bolted tanks are multi-purpose in the truest sense. They can be used across a broad range of industry settings:

Fuel & Petroleum Storage (+Petrochemical)

Steel fuel tank solutions for diesel and petroleum service. Corrosion-resistant coatings, vents, level control, and turnkey installation for terminals and plants.

Chemical Storage

Tanks for chemical storage - engineered, coated, and installed by in-house crews. Foundations, supports, and accessories provided turnkey to major codes and standards.

Frac Sand Silo

Corrosion-resistant bolted tanks for ethanol and process water - engineered seals, vents, and accessories for safe storage and dependable performance.

Fire Protection Water Storage

Bolted steel firewater tanks engineered for reliability and code compliance—foundations, vents, level control, and testing delivered turnkey.

Industrial

Bolted steel industrial tanks for water, chemicals, utilities, and process storage. Proven coatings, safe access, and turnkey engineering-to-erection support.

Power Plant Solutions Liquid Storage

Power plant tank systems for demin, firewater, wastewater, and process liquids. Integrate with your balance-of-plant needs; power plant silo options for dry bulk.

Bio Energy

Bolted steel biodiesel storage tank solutions for producers and terminals. Clean interiors, chemical-resistant coatings—your biodiesel tank delivered turnkey.

Drilling Fluid

Engineered mud tanks for drilling fluid storage and conditioning. Durable construction, quick setup, and accessories to streamline circulation and maintenance.

Potable Water

Hygienic potable water tank systems with compliant linings, vents, and accessories. Rapid installation and long-term performance for drinking water service.

FAQs About Engineering Services

Compare our tank types to find the best solution for your specific application requirements

Yes. Panels can receive factory powder or liquid coatings in custom colors (e.g., RAL/Pantone). UV-stable topcoats and low-gloss finishes help blend with surroundings while maintaining corrosion protection.
Yes, we provide PE-stamped engineering drawings for various states and provinces in the United States and Canada.
Tarsco engineering services comprise comprehensive solutions that include design, construction, installation, and post-installation support. Our in-house engineers are experienced and certified to provide premium tank solutions.
Yes, the Tarsco engineering team is skilled in designing for extreme climatic and unique environmental conditions. Our in-house engineering department offers design for any seismic zone, special wind, and deck loads, and future expansion.
The Tarsco engineering team reviews the existing structure, performs on-site inspections, and chooses compatible components. We ensure the retrofit complies with the relevant standards and regulatory requirements related to the updated design loads.
A tank assembled from steel plates and fully welded at the jobsite. After welding, seams are inspected (e.g., radiography/vacuum) and the exterior/interior are coated in the field. Best for very large diameters or custom geometries.
A tank welded at the factory and shipped as a single piece or large sections. Quality control is high, but size is limited by transport. Common for smaller volumes, lube/fuel, or specialty process tanks.
A vessel designed to safely store liquids or dry bulk. Materials and design follow applicable codes, with appurtenances (nozzles, vents, manways), corrosion protection, and level/overfill safeguards.
A lightweight, corrosion-resistant geodesic dome roof for tanks. It’s self-supporting (no internal columns), reduces emissions/infiltration with seals, and withstands wind/snow with minimal maintenance.
The time taken for design and stamped drawings is generally based on the project’s scope. Tarsco’s in-house tank engineering services aim to provide fast turnaround with minimal delays and maximum efficiency.

Ready to Discuss Your Project?

Contact our engineering team for a custom quote or technical consultation

Contact Information

Business Hours

  • Monday - Friday: 8:00 AM - 5:00 PM CST

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