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      Subscribe to the McElroy Metal Roofing Contractors Blog for information on installing, selling, and servicing metal roofing and siding.
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      The Metal Roofing and Siding Blog
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      How to Retrofit a Flat Roof with Metal How to Retrofit a Flat Roof with Metal
      June 04, 2026
      Metal Roofing , Recover and Retrofit , Standing Seam Systems , Onsite Rollforming , Commercial , Best Practices , Installation , 138T and 238T

      How to Retrofit a Flat Roof with Metal

      Metal is known for its durability, weather resistance, low maintenance costs, improved energy efficiency, longevity, and ease of…
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      House
      What Should Contractors Verify Before Submitting a Metal Roofing Bid? What Should Contractors Verify Before Submitting a Metal Roofing Bid?
      May 28, 2026
      Education , Metal Roofing , Recover and Retrofit , Standing Seam Systems , Substructural Components , Onsite Rollforming , Post Frame , Commercial , Residential , Best Practices , Installation , 138T and 238T , Accessories , Cost , Contractor Corner

      What Should Contractors Verify Before Submitting a Metal Roofing Bid?

      Most cost overruns on metal roofing projects don't start on the roof. They start at the estimating desk, weeks before the first panel is…
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      House
      Metal Roofing Profit Margins: What Shingle and Single-Ply Contractors Are Missing in Their Bid Analysis Metal Roofing Profit Margins: What Shingle and Single-Ply Contractors Are Missing in Their Bid Analysis
      March 19, 2026
      Metal Roofing , Standing Seam Systems , Commercial , Residential , Best Practices , Installation , Maxima , 138T and 238T , Max-Rib , Mesa , Medallion-Lok

      Metal Roofing Profit Margins: What Shingle and Single-Ply Contractors Are Missing in Their Bid Analysis

      Most roofing contractors evaluate metal roofing the same way they evaluate any new product — they pull up material pricing, compare it to…
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      House
      What Makes the Best Metal Roofing for Commercial Buildings? What Makes the Best Metal Roofing for Commercial Buildings?
      January 29, 2026
      Metal Roofing , Recover and Retrofit , Exposed Fastener Panels , Standing Seam Systems , Commercial , Residential , Best Practices , Installation , 138T and 238T , Trap Tee

      What Makes the Best Metal Roofing for Commercial Buildings?

      When contractors talk about the "best" roofing system for a commercial building, the conversation usually isn't about trends or aesthetics;…
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      House
      The 5 Most Common Metal Roofing Installation Mistakes (And How to Avoid Them) The 5 Most Common Metal Roofing Installation Mistakes (And How to Avoid Them)
      November 20, 2025
      Metal Roofing , Standing Seam Systems , Commercial , Residential , Best Practices , Installation , Maxima , 138T and 238T , MasterLok , Medallion I/II

      The 5 Most Common Metal Roofing Installation Mistakes (And How to Avoid Them)

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      Quick Guide to Metal Warehouse Roofing Quick Guide to Metal Warehouse Roofing
      November 13, 2025
      Metal Roofing , Recover and Retrofit , Standing Seam Systems , Commercial , 138T and 238T , MasterLok , Low Slope to Steep Slope , Substrates and Coatings , Trap Tee , Metal Buildings

      Quick Guide to Metal Warehouse Roofing

      Choosing the best metal roof for a warehouse depends on several factors—from the size and slope of the building to what’s stored inside and…
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      House
      138T & 238T Metal Roofing Systems: Strength, Style & Superior Commercial & Residential Performance 138T & 238T Metal Roofing Systems: Strength, Style & Superior Commercial & Residential Performance
      August 28, 2025
      138T and 238T

      138T & 238T Metal Roofing Systems: Strength, Style & Superior Commercial & Residential Performance

      Discover the unmatched strength, style, and flexibility of McElroy Metal's 138T and 238T standing seam systems.
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      House
      Why a Full Metal Roof Panel Product Line Gives Contractors a Competitive Edge Why a Full Metal Roof Panel Product Line Gives Contractors a Competitive Edge
      August 14, 2025
      Metal Wall Panels , Recover and Retrofit , Standing Seam Systems , Concealed Fastener Panels , Maxima , 138T and 238T , 238T Metal-Over-Metal , MasterLok , 138T Metal Over Shingles , Trap Tee , Trap Tee Recover

      Why a Full Metal Roof Panel Product Line Gives Contractors a Competitive Edge

      The roofing landscape has transformed dramatically over the past five years. What once was a straightforward decision between a few…
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      House
      Embracing Metal Roof Recover: A Smart Solution for Building Owners Embracing Metal Roof Recover: A Smart Solution for Building Owners
      December 19, 2024
      Metal Roofing , Recover and Retrofit , 138T and 238T , Metal Buildings

      Embracing Metal Roof Recover: A Smart Solution for Building Owners

      A complete replacement might not always be the best action for building owners grappling with aging or problematic metal roofs. As Charlie…
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