Tank Bottom Repair & Reconstruction
API 653-compliant floor pan replacement, corrosion repair, and protective coating installation for above-ground storage tanks. Includes ultrasonic testing, steel welding, and seamless DuraChem® floor pan systems.
AmTech Tank Lining delivers expert welded steel tank fabrication and repair services throughout Phoenix and the Valley. With over 55 years of experience, our engineer-led crews provide custom steel tank solutions designed to withstand Arizona's extreme heat and demanding industrial environments. From new tank construction to structural repairs and protective coatings, we ensure your storage systems meet API standards and deliver decades of reliable service.

Complete steel tank solutions from new fabrication to structural repairs, surface preparation, and protective coating systems.
API 653-compliant floor pan replacement, corrosion repair, and protective coating installation for above-ground storage tanks. Includes ultrasonic testing, steel welding, and seamless DuraChem® floor pan systems.
Abrasive blasting to SSPC-SP5, SP6, or SP10 standards for optimal coating adhesion. Dry sandblasting, wet blasting, and hydroblasting services with full surface profiling and environmental compliance.
Application of proprietary DuraChem® 500 series polylinings, HydraStone® cement systems, and Armor Shield® coatings. Zero-VOC, instant-cure linings that minimize downtime and maximize corrosion resistance.
Rapid-response structural welding for leaks, cracks, nozzle failures, and corrosion breakthroughs. Mobile crews equipped with welding equipment and instant-cure repair materials deployed across Phoenix metro.
Installation of 22-inch industry-standard manways with 18-bolt covers on existing steel tanks. Provides code-compliant access for future inspection, maintenance, and regulatory compliance under API and NFPA standards.
Non-destructive ultrasonic testing to detect wall thinning, permeations, and hidden corrosion. Critical for regulatory compliance, leak prevention, and determining repair vs. replacement decisions.
Phoenix's extreme temperatures and industrial demands require steel tank systems engineered for durability. AmTech's field crews combine precision welding with advanced protective coatings to deliver tanks that resist thermal expansion, corrosion, and product contamination. Our API 653-certified repairs and proprietary lining systems extend tank service life by decades while minimizing costly downtime. Whether you need new tank fabrication, structural welding repairs, or complete interior rehabilitation, our engineer-supervised teams deliver turnkey solutions backed by 55+ years of proven expertise across petroleum, chemical, and water storage applications.

Serving Fortune 500 companies and critical infrastructure across all 50 states with engineer-certified steel tank solutions.
Industry-leading expertise and proprietary systems that set the standard for welded steel tank fabrication and repair.
Every project supervised by field engineers with NLPA Special Inspector certification and API 653 expertise, ensuring code-compliant work throughout Phoenix and Arizona.
Proprietary DuraChem® 500 series polylinings cure instantly with zero VOCs, eliminating multi-day cure times and returning your Phoenix facility to operation faster than traditional coating systems.
Since the 1960s, AmTech has been the largest installer of cementitious tank linings in North America, serving critical infrastructure from municipal water systems to Fortune 500 petrochemical facilities.
The industry's best warranty protection backed by decades of field performance data and proprietary lining systems engineered for extreme service conditions.
Engineer-certified professionals serving Arizona's industrial sector.
CS Project Engineer / NLPA Special Inspector
Greg Comeau serves as AmTech's CS Project Engineer and holds certification as an NLPA Special Inspector, bringing specialized expertise in tank system design, fabrication oversight, and regulatory compliance. With comprehensive knowledge of API 653 standards, NFPA codes, and federal compliance requirements, Greg leads complex welded steel tank projects from initial assessment through final certification. His role encompasses engineering evaluation of tank structures, specification of repair methodologies, supervision of field welding operations, and verification that all work meets or exceeds industry standards. Greg provides direct technical support to clients across Phoenix and the Southwest, coordinating emergency response services, conducting ultrasonic inspections, and developing custom lining specifications for challenging chemical and petroleum storage applications. His hands-on approach ensures every project receives the engineering rigor required for long-term performance and regulatory compliance. Clients can reach Greg directly at 603-315-8839 for project inquiries, technical consultations, and employment applications.
AmTech provides comprehensive services for above-ground atmospheric storage tanks (ASTs), including petroleum storage tanks for crude oil, diesel, gasoline, and jet fuel; chemical storage tanks for corrosive and alkaline substances; water storage tanks for potable water, fire suppression, and HVAC systems; and industrial process tanks for manufacturing facilities. We handle both new tank fabrication and structural repairs on existing tanks, with all work performed to API 653, NFPA, and ASME standards by engineer-supervised field crews.
Our field engineers provide free technical consultations and project assessments throughout Phoenix and Arizona.
Comprehensive steel tank fabrication and repair services across Phoenix metro, Tucson, Flagstaff, and all Arizona industrial facilities.
All 50 States
Coverage Area
Rapid Deployment
Emergency Response
55+ Years
Industry Experience
AmTech provides mobile steel tank services throughout Arizona with engineer-led crews and rapid emergency response.
API 653 certified tank repair and alteration work
ANSI standards compliance for all tank systems
Underwriters Laboratories listed protective coating systems
Contact AmTech for a free technical assessment, project estimate, or emergency tank repair services in Phoenix and throughout Arizona.
For immediate assistance, feel free to give us a direct call at 888-839-0373. You can also send us a quick email at info@amtechtanklining.com
For immediate assistance, feel free to give us a direct call at 888-839-0373. You can also send us a quick email at info@amtechtanklining.com