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Expert Tank Construction & Repair Services in California
Crosno Construction has established itself as a leader in tank construction and repair services, combining decades of hands-on experience with technical expertise. Our team specializes in engineering, fabrication, and field erection of AWWA-D100 potable water tanks and API-650 oil tanks, delivering precision-engineered solutions tailored to client specifications. We maintain full control over quality by self-performing critical processes including shop fabrication, field coatings, and site development. With licensed operations across five states, we provide comprehensive seismic upgrades, emergency repairs, and safety compliance modifications while adhering to strict quality control standards. Our engineers generate foundation designs using soils reports and offer pre-bid specification assistance to ensure optimal project outcomes.

From tank disinfection to structural reinforcements, our services address the complete lifecycle of storage tank systems. We maintain 24/7 emergency response capabilities for urgent repair needs, supported by a dedicated welding crew with portable equipment. Our commitment to technical excellence is demonstrated through detailed engineering documentation, including stamped shop drawings and compliance certifications. With extensive experience in both new construction and rehabilitation of aging infrastructure, we deliver cost-effective solutions that extend asset longevity while meeting evolving regulatory requirements. Our approach combines advanced technical knowledge with practical field experience to solve complex challenges in tank system design and maintenance.
Services
Tank Construction Seismic Upgrades Tank Coating Emergency Repairs Site Development Tank Disinfection Steel Repairs Pipe Connections Safety Upgrades
Highlights and features
  • We offer 24/7 emergency repair services with portable welding equipment
  • Our team self-performs critical fabrication and coating processes
  • We provide stamped engineering drawings for AWWA and API standards
  • We specialize in seismic upgrades for aging tank infrastructure
  • We maintain licenses in five western U.S. states
Services
Tank Construction
We construct AWWA-D100 potable water tanks and API-650 oil tanks with complete engineering and fabrication services. Our process includes stamped design calculations, foundation planning, and field erection. Clients receive durable storage solutions meeting strict industry standards through our comprehensive construction approach.
Seismic Upgrades
Our seismic retrofitting services bring existing tanks up to current safety standards. We reinforce tank anchorage systems, install flexible pipe connections, and modify rafter bracing to withstand seismic activity. These upgrades prevent structural failures while extending the service life of critical storage infrastructure.
Tank Coating
We apply specialized coatings that protect tanks from corrosion and environmental damage. Our team performs both new tank coatings and recoating of existing systems using AWWA-certified processes. These protective layers significantly extend maintenance cycles and preserve structural integrity.
Emergency Repairs
Our rapid response team provides immediate tank repair services with portable welding equipment. Available 24/7, we address urgent issues like structural failures and leaks. We ensure minimal service disruption while restoring tank functionality to required safety standards.
Site Development
We handle complete site preparation including earthwork and concrete construction. Our in-house capabilities support tank installation projects with coordinated civil improvements. This comprehensive approach ensures proper foundation preparation and site integration for storage tank systems.
Questions
What types of tanks do you construct?
We specialize in AWWA-D100 potable water tanks and API-650 oil storage tanks with complete engineering and fabrication services.
Do you offer emergency repair services?
Yes, we provide 24/7 emergency repair services with immediate response capabilities for critical tank failures.
Which states do you operate in?
We hold active licenses in California, Nevada, Oregon, Washington, and Arizona for tank construction and repair projects.
What seismic upgrade options are available?
We offer tank anchorage reinforcement, flexible pipe connections, and rafter bracing modifications to meet current earthquake safety standards.
How do you ensure coating quality?
Our certified team applies protective coatings following AWWA standards, with both new tank coatings and recoating services available.