Experienced Crews.
Proven Field Leadership.
M Built Tanks provides skilled subcontracted labor crews for the field assembly of factory-coated bolted steel flat-panel tanks.
We support tank manufacturers, general contractors, EPC firms, and other contracting partners with assigned tank-assembly work throughout the United States.
Based in Rockwall, Texas. Providing subcontracted tank-building labor across the United States.
Skilled Labor for Assigned Tank-Assembly Work
M Built Tanks supplies experienced subcontracted labor for factory-coated bolted steel flat-panel tank projects.
Our crews perform assigned field work within the scope, schedule, procedures, approved project documents, and site requirements established by the contracting party.
Subcontracted Tank Assembly Labor
M Built Tanks provides skilled crews for the field assembly of factory-coated bolted steel flat-panel tanks. We work within the scope, schedule, procedures, and project requirements established by the contracting party.
Tank Assembly Labor
Hands-on support for panel positioning, alignment, sealing, bolting, material staging, equipment operation, and other defined assembly tasks.
Learn moreApplications Supported
Crew support for tanks used in potable water, cooling water, fire-protection water, process water, wastewater, and leachate applications.
View applicationsCrew Qualifications & Safety
OSHA-trained leadership, hands-on tank-assembly experience, and practical field knowledge focused on safe, accountable work.
Review crew qualificationsCredentialed Leadership for Demanding Field Work
M Built Tanks provides subcontracted labor for factory-coated bolted steel flat-panel tank assembly. The strength of the company comes from the qualifications and hands-on experience of the people performing the assigned work.
Father-and-son leadership combines bolted steel tank-assembly experience with decades of construction, superintendent, and safety experience.
Jason T. Miller, STSC, OSHA 510
Construction, Superintendent & Safety Leadership
28 years of construction experience and approximately 250 projects completed while serving as a superintendent during his professional career.
Seamus W. Miller, OSHA 30
Hands-On Tank Assembly & Crew Leadership
Hands-on experience in bolted steel tank assembly, crew leadership, equipment operation, material staging, and field workflow.
Labor Backed by Practical Experience
Successful tank assembly depends on more than the number of people on site. It requires workers who understand panel handling, alignment, sealing, bolting, equipment, work sequencing, site conditions, and the expectations established by the contracting party.
Field Experience
Hands-on familiarity with bolted steel flat-panel tank assembly.
Crew Accountability
Clear expectations for the workers assigned to the subcontracted scope.
Safety Awareness
OSHA-trained leadership and practical experience around equipment, height, lifting activities, and active construction environments.
Project Integration
Labor that works within the contracting party’s schedule, procedures, supervision structure, and approved project plan.
Labor for Municipal, Industrial & Infrastructure Projects
M Built Tanks provides subcontracted labor support for tank projects throughout the United States.
Tank Manufacturers
Experienced crews performing assigned field-assembly work using supplied tank components and manufacturer requirements.
General Contractors
Subcontracted labor integrated into the general contractor’s overall schedule, site plan, and supervision structure.
EPC Firms
Field labor supporting projects where engineering, procurement, scheduling, and overall delivery are managed by the EPC team.
Municipal Water Projects
Labor support for factory-coated bolted steel tanks used in potable-water, wastewater, and public-infrastructure applications.
Industrial & Manufacturing Facilities
Crews supporting process-water, cooling-water, wastewater, fire-protection, and operational storage projects.
Data Centers & Fire Protection
Subcontracted tank-assembly labor for cooling-water and fire-protection infrastructure.
Working Within Established Requirements
M Built Tanks performs assigned labor under the project documents, procedures, schedule, and direction established by the contracting party and other responsible participants.
AWWA D103
Standard addressing factory-coated bolted steel water-storage tanks.
NSF/ANSI 61
Health-effects requirements for materials and components that contact drinking water.
NFPA 22
Requirements for water-storage tanks used in private fire-protection systems.
Applicable OSHA Requirements
Workplace-safety requirements involving fall protection, PPE, training, equipment use, hazard controls, and construction practices.
Subcontracted Labor Scope
M Built Tanks provides subcontracted labor only.
Engineering, tank design, CAD drawings, manufacturing, material procurement, coating specifications, project management, inspections, certification, and responsibility for the complete tank system remain with the contracting party and other designated project participants.
M Built Tanks may supervise and lead its assigned labor crew but does not assume overall project or site-supervision responsibility unless expressly included in the written subcontract.
Frequently Asked Questions
No. M Built Tanks provides subcontracted labor for assigned tank-assembly work. Engineering, design, manufacturing, materials, project management, inspections, certification, and responsibility for the overall system remain with the contracting party and other responsible project participants.
The crew works within the scope, schedule, procedures, project documents, and site requirements established by the contracting party. M Built Tanks may provide leadership for its assigned workers but does not assume overall project supervision unless specifically stated in the subcontract.
M Built Tanks combines hands-on bolted steel tank-assembly experience with experienced construction and safety leadership. Jason T. Miller, STSC and OSHA 510, has completed approximately 250 projects while serving as a superintendent during his professional career.
No. The approximately 250 projects represent Jason Miller’s career experience as a superintendent, including work completed before M Built Tanks was established in 2026.
Provide the project location, anticipated schedule, required crew size, tank dimensions, assigned labor scope, approved drawings and specifications, site requirements, equipment responsibilities, and the contracting party’s primary contact information.