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Business Details
48 Years
experience
Your Trusted Partner for HVAC Ductwork & Sheet Metal Fabrication
Metro Mechanical Supply has been a trusted leader in HVAC ductwork and custom sheet metal fabrication for over 46 years. Our commitment to technical expertise, quality manufacturing, and timely service has established us as a preferred partner for commercial, industrial, and residential mechanical contractors. Founded in 1978 as a family-owned business, we prioritize safety, skilled craftsmanship, and customer satisfaction in every project. Our team leverages advanced technology and industry best practices to deliver custom solutions that meet exact specifications, from concept to completion. With a 35,000-square-foot production facility in Tulsa, Oklahoma, we serve clients across Oklahoma, Arkansas, Kansas, Missouri, and Texas.

Our services include consulting & design, takeoff & estimating, welding & assembly, and nationwide packaging & shipping. We adhere to SMACNA standards and maintain rigorous quality control through certified welding processes. Our mission remains to exceed customer expectations by combining innovation with a dedication to treating people right and keeping our word. This philosophy has earned us a reputation for reliability, transparency, and exceptional service in the HVAC industry.
Services
HVAC Ductwork Sheet Metal Fabrication Consulting & Design Welding & Assembly Takeoff & Estimating Packaging & Shipping
Details
  • Year established: 1978
Highlights and features
  • We offer 46 years of specialized expertise in HVAC ductwork and sheet metal fabrication.
  • Our team utilizes advanced technology for precise electronic takeoffs and cost estimates.
  • We maintain strict quality control through AWS-certified welding processes.
  • Our 35,000-square-foot facility supports large-scale, customized fabrication needs.
  • We provide nationwide shipping with local delivery options within a 150-mile radius.
Services
HVAC Ductwork
We manufacture rectangular, round, and oval HVAC ducts to meet commercial and residential project requirements. Our products adhere to SMACNA standards for durability and performance. Options include unlined, lined, or dual-wall ducts with accessories like plenums, dampers, and equipment supports.
Sheet Metal Fabrication
Our custom sheet metal fabrication includes precision cutting, forming, and assembly of components. We work with aluminum, galvanized steel, and stainless steel to create fittings, enclosures, and specialized parts meeting AWS welding standards and project specifications.
Consulting & Design
We provide full-cycle design support from concept to installation. Services include field measurements, AutoCAD drawings, SMACNA compliance guidance, and layout optimization to ensure functional, code-compliant HVAC systems tailored to client needs.
Takeoff & Estimating
Our team performs electronic takeoffs using construction drawings to generate detailed material lists and firm price quotes. This process ensures accurate budgeting with no hidden costs through transparent labor and material cost breakdowns.
Packaging & Shipping
We handle nationwide delivery coordination and local shipments within a 150-mile radius. Orders are securely packaged for safe transport, with warehouse pickup options available. Our logistics network ensures timely delivery of components across the United States.
Questions
What HVAC ductwork options do you offer?
We manufacture rectangular, round, and oval ducts in unlined, lined, or dual-wall configurations. Accessories include plenums, dampers, and equipment supports meeting SMACNA standards.
Do you provide nationwide shipping?
Yes, we coordinate nationwide delivery through our logistics network while offering local deliveries within a 150-mile radius of Tulsa, Oklahoma.
What materials do you work with for fabrication?
Our welding capabilities include aluminum, galvanized steel, stainless steel, and other alloys using MIG, TIG, and spot welding techniques certified by AWS standards.
How do you ensure quality control?
We maintain quality through AWS-certified welding processes, SMACNA compliance, and rigorous inspection protocols across our 35,000-square-foot facility with dedicated quality assurance teams.
What industries do you serve?
We support commercial, industrial, and residential mechanical contractors with customized HVAC solutions and sheet metal components for new installations or retrofit projects.